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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
Mihai Sardarescua69193742019-12-06 17:31:3342const char kAccountIdMigrationName[] = "Account ID migration";
43const char kAccountIdMigrationDescription[] =
44 "Migrate to use Gaia ID instead of the email as the account identifer for "
45 "the Identity Manager.";
46
Brett Wilsonf27ff602017-07-07 22:28:4747const char kAllowInsecureLocalhostName[] =
48 "Allow invalid certificates for resources loaded from localhost.";
49const char kAllowInsecureLocalhostDescription[] =
50 "Allows requests to localhost over HTTPS even when an invalid certificate "
51 "is presented.";
52
Julian Pastarmov885e8ed2019-05-03 14:24:2453const char kAllowPopupsDuringPageUnloadName[] =
54 "Allows a page to show popups during its unloading";
55const char kAllowPopupsDuringPageUnloadDescription[] =
56 "When the flag is set to enabled, pages are allowed to show popups while "
57 "they are being unloaded.";
58
Kunihiko Sakamoto4d407982018-07-10 04:56:2959const char kAllowSignedHTTPExchangeCertsWithoutExtensionName[] =
60 "Allow Signed HTTP Exchange certificates without extension";
61const char kAllowSignedHTTPExchangeCertsWithoutExtensionDescription[] =
62 "Accepts Origin-Signed HTTP Exchanges to be signed with certificates "
Tsuyoshi Horo13d7e2d2019-04-18 07:32:4363 "that do not have CanSignHttpExchangesDraft extension. Warning: Enabling "
64 "this may pose a security risk.";
Kunihiko Sakamoto4d407982018-07-10 04:56:2965
Katie Dillon8b357312019-09-19 13:23:2366const char kAllowSyncXHRInPageDismissalName[] =
67 "Allows synchronous XHR requests in page dismissal";
68const char kAllowSyncXHRInPageDismissalDescription[] =
69 "Allows synchronous XHR requests during page dismissal when the page is "
70 "being navigated away or closed by the user.";
71
Asanka Herathd37426e2019-10-29 22:11:1072const char kEnableFtpName[] = "Enable support for FTP URLs";
73const char kEnableFtpDescription[] =
74 "When enabled, the browser will handle navigations to ftp:// URLs by "
75 "either showing a directory listing or downloading the resource over FTP. "
76 "When disabled, the browser has no special handling for ftp:// URLs and "
77 "by default defer handling of the URL to the underlying platform.";
78
Tsuyoshi Horo3bab99c2019-05-20 11:05:1479const char kEnableSignedExchangeSubresourcePrefetchName[] =
80 "Enable Signed Exchange subresource prefetching";
81const char kEnableSignedExchangeSubresourcePrefetchDescription[] =
82 "When enabled, the distributors of signed exchanges can let Chrome know "
83 "alternative signed exchange subresources by setting \"alternate\" link "
84 "header. Chrome will prefetch the alternate signed exchange subresources "
85 "and will load them if the publisher of the main signed exchange has set "
Tsuyoshi Horo5e61f162019-05-20 12:24:1286 "\"allowed-alt-sxg\" link header in the signed inner response of the "
Tsuyoshi Horo3bab99c2019-05-20 11:05:1487 "main signed exchange.";
88
Tsuyoshi Horo636e8652019-05-31 03:34:0889const char kEnableSignedExchangePrefetchCacheForNavigationsName[] =
90 "Enable Signed Exchange prefetch cache for navigations";
91const char kEnableSignedExchangePrefetchCacheForNavigationsDescription[] =
92 "When enabled, the prefetched signed exchanges is stored to a prefetch "
93 "cache attached to the frame. The body of the inner response is stored as "
94 "a blob and the verification process of the signed exchange is skipped for "
95 "the succeeding navigation.";
96
Hongchan Choi370d3af2019-05-20 20:56:5897const char kAudioWorkletRealtimeThreadName[] =
98 "Use realtime priority thread for Audio Worklet";
99const char kAudioWorkletRealtimeThreadDescription[] =
100 "Run Audio Worklet operation on a realtime priority thread for better "
101 "audio stream stability.";
102
Kyle Horimoto7854a032019-04-03 02:51:07103const char kUpdatedCellularActivationUiName[] =
104 "Updated Cellular Activation UI";
105const char kUpdatedCellularActivationUiDescription[] =
106 "Enables the updated cellular activation UI.";
107
Kyle Horimoto874554a2019-01-31 00:52:09108const char kUseMessagesStagingUrlName[] = "Use Messages staging URL";
109const char kUseMessagesStagingUrlDescription[] =
110 "Use the staging server as part of the \"Messages\" feature under "
111 "\"Connected Devices\" settings.";
112
Jazz Xu32261b542019-06-13 20:11:27113const char kAndroidPictureInPictureAPIName[] =
114 "Picture-in-Picture Web API for Android";
115const char kAndroidPictureInPictureAPIDescription[] =
116 "Enable Picture-in-Picture Web API for Android";
117
Kamila472a5942018-11-26 09:48:27118const char kAndroidSiteSettingsUIRefreshName[] =
119 "Android Site Settings UI changes.";
120const char kAndroidSiteSettingsUIRefreshDescription[] =
Kamila02f7e072018-10-08 09:50:28121 "Enable the new UI "
122 "changes in Site Settings in Android.";
123
Daniel McArdleb87dd0092020-02-10 20:23:46124const char kDnsHttpssvcName[] = "Support for HTTPSSVC records in DNS.";
125const char kDnsHttpssvcDescription[] =
126 "When enabled, Chrome may query a configured DoH server for HTTPSSVC "
127 "records. If any HTTPSSVC records are returned, Chrome may upgrade the URL "
128 "to HTTPS. If the records indicate support for QUIC, Chrome may attempt "
129 "QUIC on the first connection.";
130
dalykc936eb612019-08-14 11:46:47131const char kDnsOverHttpsName[] = "Secure DNS lookups";
132const char kDnsOverHttpsDescription[] =
133 "Enables DNS over HTTPS. When this feature is enabled, your browser may "
134 "try to use a secure HTTPS connection to look up the addresses of websites "
135 "and other web resources.";
136
Jinsuk Kim00e52be2019-03-21 02:26:40137const char kDrawVerticallyEdgeToEdgeName[] =
138 "Draw contents vertically from edge to edge.";
139const char kDrawVerticallyEdgeToEdgeDescription[] =
140 "Draw contents vertically from edge to edge.";
141
Anne Lim24031e9d2019-09-12 23:03:19142const char kAutofillAlwaysReturnCloudTokenizedCardName[] =
143 "Return cloud token details for server credit cards when possible";
144const char kAutofillAlwaysReturnCloudTokenizedCardDescription[] =
145 "When enabled and where available, forms filled using Google Payments "
146 "server cards are populated with cloud token details, including CPAN "
147 "(cloud tokenized version of the Primary Account Number) and dCVV (dynamic "
148 "CVV).";
149
Lei Zhang507fffd2020-01-29 23:47:54150const char kAutofillAssistantChromeEntryName[] = "AutofillAssistantChromeEntry";
151const char kAutofillAssistantChromeEntryDescription[] =
Hui(Andy) Wufbebf91d22019-02-01 01:23:54152 "Initiate autofill assistant from within Chrome.";
153
Roger McFarlane2eceba982018-05-18 01:37:11154const char kAutofillCacheQueryResponsesName[] =
155 "Cache Autofill Query Responses";
156const char kAutofillCacheQueryResponsesDescription[] =
157 "When enabled, autofill will cache the responses it receives from the "
158 "crowd-sourced field type prediction server.";
159
Jeffrey Cohen05cdafa392018-08-15 20:49:17160const char kAutofillEnableCompanyNameName[] =
161 "Enable Autofill Company Name field";
162const char kAutofillEnableCompanyNameDescription[] =
163 "When enabled, Company Name fields will be auto filled";
164
siyua9a66d1c2019-03-19 18:26:56165const char kAutofillEnableLocalCardMigrationForNonSyncUserName[] =
166 "Enable local card migration flow for non-syncing users";
167const char kAutofillEnableLocalCardMigrationForNonSyncUserDescription[] =
168 "When enabled, the local card migration flow will be enabled for users who "
169 "have signed in but not enabled Chrome Sync.";
170
siyua1d492612019-03-14 09:27:45171const char kAutofillEnableToolbarStatusChipName[] =
172 "Move Autofill omnibox icons next to the profile avatar icon";
173const char kAutofillEnableToolbarStatusChipDescription[] =
174 "When enabled, Autofill data related icon will be shown in the status "
175 "chip next to the profile avatar icon in the toolbar.";
sebsge35b762c2018-03-29 20:33:27176
siyua19593222019-12-04 22:27:06177const char kAutofillEnableVirtualCardName[] =
178 "Offer to use cloud token virtual card in Autofill";
179const char kAutofillEnableVirtualCardDescription[] =
180 "When enabled, if all requirements are met, Autofill will offer to use "
181 "virtual credit cards in form filling.";
182
Caitlin Fischer43edd90a2019-05-01 13:24:30183const char kAutofillEnforceMinRequiredFieldsForHeuristicsName[] =
184 "Autofill Enforce Min Required Fields For Heuristics";
185const char kAutofillEnforceMinRequiredFieldsForHeuristicsDescription[] =
186 "When enabled, autofill will generally require a form to have at least 3 "
187 "fields before allowing heuristic field-type prediction to occur.";
188
189const char kAutofillEnforceMinRequiredFieldsForQueryName[] =
190 "Autofill Enforce Min Required Fields For Query";
191const char kAutofillEnforceMinRequiredFieldsForQueryDescription[] =
192 "When enabled, autofill will generally require a form to have at least 3 "
193 "fields before querying the autofill server for field-type predictions.";
194
195const char kAutofillEnforceMinRequiredFieldsForUploadName[] =
196 "Autofill Enforce Min Required Fields For Upload";
197const char kAutofillEnforceMinRequiredFieldsForUploadDescription[] =
198 "When enabled, autofill will generally require a form to have at least 3 "
199 "fillable fields before uploading field-type votes for that form.";
200
Jared Saul63f598a12019-03-22 23:40:26201const char kAutofillNoLocalSaveOnUnmaskSuccessName[] =
202 "Remove the option to save local copies of unmasked server cards";
203const char kAutofillNoLocalSaveOnUnmaskSuccessDescription[] =
204 "When enabled, the server card unmask prompt will not include the checkbox "
205 "to also save the card locally on the current device upon success.";
206
Anne Lime625362e2018-08-29 03:13:25207const char kAutofillNoLocalSaveOnUploadSuccessName[] =
Jared Saul6f58ada2019-03-07 20:41:23208 "Disable saving local copy of uploaded card when credit card upload "
209 "succeeds";
Anne Lime625362e2018-08-29 03:13:25210const char kAutofillNoLocalSaveOnUploadSuccessDescription[] =
211 "When enabled, no local copy of server card will be saved when credit card "
212 "upload succeeds.";
213
Sebastien Lalancette1545950b2019-04-08 14:43:11214const char kAutofillOffNoServerDataName[] = "Autofill Off No Server Data";
215const char kAutofillOffNoServerDataDescription[] =
216 "Disables Autofill for fields with autocomplete off that have no "
217 "crowd-sourced evidence that Autofill would be helpful.";
218
Parastoo Geranmayeh0f5ebbc2019-01-21 21:01:09219const char kAutofillProfileClientValidationName[] =
220 "Autofill Validates Profiles By Client";
221const char kAutofillProfileClientValidationDescription[] =
222 "Allows autofill to validate profiles on the client side";
223
Parastoo Geranmayeh25fccec22019-01-29 18:38:13224const char kAutofillProfileServerValidationName[] =
225 "Autofill Uses Server Validation";
226const char kAutofillProfileServerValidationDescription[] =
227 "Allows autofill to use server side validation";
228
Caitlin Fischer6d609542019-05-01 21:59:21229const char kAutofillPruneSuggestionsName[] = "Autofill Prune Suggestions";
230const char kAutofillPruneSuggestionsDescription[] =
231 "Further limits the number of suggestions in the Autofill dropdown.";
232
Parastoo Geranmayeha1895c12019-04-25 16:43:38233const char kAutofillRejectCompanyBirthyearName[] =
234 "Autofill Rejects Invalid Company Names";
235const char kAutofillRejectCompanyBirthyearDescription[] =
236 "Autofill rejects using non-verified company names that are in the "
237 "format of a birthyear.";
238
Moe Ahmadid3ddfcb2018-04-20 19:51:08239const char kAutofillRestrictUnownedFieldsToFormlessCheckoutName[] =
240 "Restrict formless form extraction";
241const char kAutofillRestrictUnownedFieldsToFormlessCheckoutDescription[] =
242 "Restrict extraction of formless forms to checkout flows";
243
Roger McFarlanee193ab122018-11-22 20:55:07244const char kAutofillRichMetadataQueriesName[] =
245 "Autofill - Rich metadata queries (Canary/Dev only)";
246const char kAutofillRichMetadataQueriesDescription[] =
247 "Transmit rich form/field metadata when querying the autofill server. "
248 "This feature only works on the Canary and Dev channels.";
249
Lei Zhang507fffd2020-01-29 23:47:54250const char kAutofillSaveAndFillVPAName[] =
Christos Froussios13b412df2019-09-19 19:12:47251 "Offer save and autofill of UPI/VPA values";
Lei Zhang507fffd2020-01-29 23:47:54252const char kAutofillSaveAndFillVPADescription[] =
Christos Froussios13b412df2019-09-19 19:12:47253 "If enabled, when autofill recognizes a UPI/VPA value in a payment form, "
254 "it will offer to save it. If saved, it will be offered for filling in "
255 "fields which expect a VPA.";
256
Caitlin Fischer43edd90a2019-05-01 13:24:30257const char kAutofillUseImprovedLabelDisambiguationName[] =
258 "Autofill Uses Improved Label Disambiguation";
259const char kAutofillUseImprovedLabelDisambiguationDescription[] =
260 "When enabled, the Autofill dropdown's suggestions' labels are displayed "
261 "using the improved disambiguation format.";
262
Jia0175adae2019-05-15 00:21:25263const char kAutoScreenBrightnessName[] = "Auto Screen Brightness model";
264const char kAutoScreenBrightnessDescription[] =
265 "Uses Auto Screen Brightness model to adjust screen brightness based on "
266 "ambient light";
267
Alexander Timin6ae060b62019-09-17 11:21:37268const char kBackForwardCacheName[] = "Back-forward cache";
269const char kBackForwardCacheDescription[] =
270 "Enables back-forward cache. NOTE: this feature is highly experimental and "
271 "will lead to various breakages, up to and including user data loss. "
272 "Do not enable unless you work on this feature";
273
Brett Wilsonf27ff602017-07-07 22:28:47274const char kBypassAppBannerEngagementChecksName[] =
275 "Bypass user engagement checks";
276const char kBypassAppBannerEngagementChecksDescription[] =
277 "Bypasses user engagement checks for displaying app banners, such as "
278 "requiring that users have visited the site before and that the banner "
279 "hasn't been shown recently. This allows developers to test that other "
280 "eligibility requirements for showing app banners, such as having a "
281 "manifest, are met.";
282
Nandhini11a6a87b2019-08-22 22:45:24283const char kContextMenuSearchWithGoogleLensName[] =
284 "Google Lens powered image search in the context menu.";
285const char kContextMenuSearchWithGoogleLensDescription[] =
286 "Replaces default image search with an intent to Google Lens when "
287 "supported.";
288
Amber Won478561d2017-08-19 01:02:59289const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
290const char kClickToOpenPDFDescription[] =
291 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
292 "embedded PDFs.";
293
rbpotter9990eb42018-07-12 05:34:59294const char kCloudPrinterHandlerName[] = "Enable Cloud Printer Handler";
295const char kCloudPrinterHandlerDescription[] =
296 "Use the new cloud printer handler for communicating with the cloud "
297 "print server, instead of the cloud print interface in the Print "
298 "Preview WebUI.";
299
Sasha McIntoshe889f9f2019-09-03 21:01:57300const char kDecodeJpeg420ImagesToYUVName[] = "YUV decoding for JPEG";
301const char kDecodeJpeg420ImagesToYUVDescription[] =
302 "Decode and render 4:2:0 formatted jpeg images from YUV instead of RGB."
303 "This feature requires GPU or OOP rasterization to also be enabled.";
304
Madeleine Barowsky266406d92019-08-12 19:20:15305const char kDecodeLossyWebPImagesToYUVName[] = "YUV Decoding for WebP";
306const char kDecodeLossyWebPImagesToYUVDescription[] =
307 "Decode and render lossy WebP images from YUV instead of RGB. "
308 "You must also have GPU rasterization or OOP rasterization.";
309
Daniele Castagna6a5cbdeb62020-02-18 22:48:14310const char kDoubleBufferCompositingName[] = "Double buffered compositing";
311const char kDoubleBufferCompositingDescription[] =
312 "Use double buffer for compositing (instead of triple-buffering). "
313 "Latency should be reduced in some cases. On the other hand, more skipped "
314 "frames are expected.";
315
Marc Treib7c27a502019-08-28 12:37:03316const char kEnablePasswordsAccountStorageName[] =
317 "Enable the account data storage for passwords";
318const char kEnablePasswordsAccountStorageDescription[] =
319 "Enables storing passwords in a second, Gaia-account-scoped storage for "
320 "signed-in but not syncing users";
321
Dominic Mazzoni380f04f2020-02-18 18:49:27322const char kExportTaggedPDFName[] = "Export Tagged PDF";
323const char kExportTaggedPDFDescription[] =
324 "When printing to a PDF file, generated a tagged (accessible) PDF.";
325
Yining Wangdedf0762019-02-19 20:20:29326const char kFocusMode[] = "Focus Mode";
327const char kFocusModeDescription[] =
328 "If enabled, allows the user to switch to Focus Mode";
329
Olivier Yiptongb60d2c42020-01-10 22:47:15330const char kFontAccessAPIName[] = "Font Access APIs";
331const char kFontAccessAPIDescription[] =
332 "Enables the experimental Font Access APIs, giving websites access "
333 "to enumerate local fonts and access their table data.";
334
Dominik Röttschesb7d7ad02019-06-17 18:21:27335const char kFontSrcLocalMatchingName[] =
336 "Match @font-face { src: local(<name>) } names by PostScript and full font "
337 "name.";
338const char kFontSrcLocalMatchingDescription[] =
339 "Match local() src attributes in @font-face declarations precisely by "
340 "PostScript name and full font name instead of the previous behavior of "
341 "matching those unspecifically as family names.";
342
Christopher Cameronceb8727d2017-09-07 23:53:16343const char kForceColorProfileSRGB[] = "sRGB";
344const char kForceColorProfileP3[] = "Display P3 D65";
345const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
Sunny Sachanandani71e474a2019-06-11 02:32:03346const char kForceColorProfileSCRGBLinear[] =
347 "scRGB linear (HDR where available)";
348const char kForceColorProfileHDR10[] = "HDR10 (HDR where available)";
Christopher Cameronceb8727d2017-09-07 23:53:16349
350const char kForceColorProfileName[] = "Force color profile";
351const char kForceColorProfileDescription[] =
352 "Forces Chrome to use a specific color profile instead of the color "
353 "of the window's current monitor, as specified by the operating system.";
354
Brett Wilsonf27ff602017-07-07 22:28:47355const char kCompositedLayerBordersName[] = "Composited render layer borders";
356const char kCompositedLayerBordersDescription[] =
357 "Renders a border around composited Render Layers to help debug and study "
358 "layer compositing.";
359
Lily Chenb22952e2019-06-06 18:56:23360const char kCookieDeprecationMessagesName[] = "Cookie deprecation messages";
361const char kCookieDeprecationMessagesDescription[] =
362 "Show messages in the DevTools console about upcoming deprecations that "
363 "would affect sent/received cookies.";
364
365const char kCookiesWithoutSameSiteMustBeSecureName[] =
Lily Cheneb304c8f2019-04-25 23:37:45366 "Cookies without SameSite must be secure";
Lily Chenb22952e2019-06-06 18:56:23367const char kCookiesWithoutSameSiteMustBeSecureDescription[] =
Lily Cheneb304c8f2019-04-25 23:37:45368 "If enabled, cookies without SameSite restrictions must also be Secure. If "
369 "a cookie without SameSite restrictions is set without the Secure "
Lily Chend3bf638d2019-05-03 16:54:25370 "attribute, it will be rejected. This flag only has an effect if "
Lily Cheneb304c8f2019-04-25 23:37:45371 "\"SameSite by default cookies\" is also enabled.";
372
Keishi Hattori38d7bb62019-08-28 04:15:33373const char kCooperativeSchedulingName[] = "Cooperative Scheduling";
374const char kCooperativeSchedulingDescription[] =
375 "Enables cooperative scheduling in Blink.";
376
Brett Wilsonf27ff602017-07-07 22:28:47377const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
378const char kCreditCardAssistDescription[] =
379 "Enable assisted credit card filling on certain sites.";
380
Lijin Shen5feade62019-09-17 03:01:01381const char kDarkenWebsitesCheckboxInThemesSettingName[] =
382 "Darken websites checkbox in themes setting";
383const char kDarkenWebsitesCheckboxInThemesSettingDescription[] =
384 "Show a darken websites checkbox in themes settings when system default or "
385 "dark is selected. The checkbox can toggle the auto-darkening web contents "
386 "feature";
387
Thanh Le659cb102017-12-20 22:00:19388const char kDataSaverServerPreviewsName[] = "Data Saver Server Previews";
389const char kDataSaverServerPreviewsDescription[] =
390 "Allow the Data Reduction Proxy to serve previews.";
Brett Wilsonf27ff602017-07-07 22:28:47391
Brett Wilsonf27ff602017-07-07 22:28:47392const char kDebugPackedAppName[] = "Debugging for packed apps";
393const char kDebugPackedAppDescription[] =
394 "Enables debugging context menu options such as Inspect Element for packed "
395 "applications.";
396
Brett Wilsonf27ff602017-07-07 22:28:47397const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
398const char kDebugShortcutsDescription[] =
399 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
400
401const char kDeviceDiscoveryNotificationsName[] =
402 "Device Discovery Notifications";
403const char kDeviceDiscoveryNotificationsDescription[] =
404 "Device discovery notifications on local network.";
405
Yue Ru Suna50a80f2019-02-08 05:02:58406const char kDisableBestEffortTasksName[] = "Skip best effort tasks";
407const char kDisableBestEffortTasksDescription[] =
408 "With this flag on, tasks of the lowest priority will not be executed "
409 "until shutdown. The queue of low priority tasks can increase memory usage."
410 "Also, while it should be possible to use Chrome almost normally with this "
411 "flag, it is expected that some non-visible operations such as writing "
412 "user data to disk, cleaning caches, reporting metrics or updating "
413 "components won't be performed until shutdown.";
414
Brett Wilsonf27ff602017-07-07 22:28:47415const char kDisallowDocWrittenScriptsUiName[] =
416 "Block scripts loaded via document.write";
417const char kDisallowDocWrittenScriptsUiDescription[] =
418 "Disallows fetches for third-party parser-blocking scripts inserted into "
419 "the main frame via document.write.";
420
Anastasia Helfinsteina3d17152019-10-21 20:53:59421const char kEnableAccessibilityObjectModelName[] =
422 "Accessibility Object Model v0 (deprecated)";
Dominic Mazzoni8ac98962018-05-25 05:44:55423const char kEnableAccessibilityObjectModelDescription[] =
Anastasia Helfinsteina3d17152019-10-21 20:53:59424 "Enables experimental support for an earlier version of Accessibility"
425 "Object Model APIs that are now deprecated.";
Dominic Mazzoni8ac98962018-05-25 05:44:55426
Ramin Halavati8aad5b22019-07-22 12:52:21427const char kEnableAmbientAuthenticationInIncognitoName[] =
428 "Enable Ambient Authentication in Incognito mode";
429const char kEnableAmbientAuthenticationInIncognitoDescription[] =
430 "Enables ambient authentication in Incognito mode. This flag may be "
431 "overriden by policies.";
432
433const char kEnableAmbientAuthenticationInGuestSessionName[] =
434 "Enable Ambient Authentication in Guest session.";
435const char kEnableAmbientAuthenticationInGuestSessionDescription[] =
436 "Enables ambient authentication in Guest session. This flag may be "
437 "overriden by policies.";
438
Becca Hughesac86cd442019-01-09 23:49:54439const char kEnableAudioFocusEnforcementName[] = "Audio Focus Enforcement";
440const char kEnableAudioFocusEnforcementDescription[] =
441 "Enables enforcement of a single media session having audio focus at "
442 "any one time. Requires #enable-media-session-service to be enabled too.";
443
Florian Uunk8c428ea2018-07-18 11:12:52444const char kEnableAutofillAccountWalletStorageName[] =
445 "Enable the account data storage for autofill";
446const char kEnableAutofillAccountWalletStorageDescription[] =
447 "Enable the ephemeral storage for account data for autofill.";
448
Shanfeng Zhang19c16562017-10-17 02:30:40449const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
450 "Credit card autofill ablation experiment.";
451const char kEnableAutofillCreditCardAblationExperimentDescription[] =
452 "If enabled, credit card autofill suggestions will not display.";
453
Manas Verma7e5b391b2019-04-09 02:08:53454const char kEnableAutofillCreditCardAuthenticationName[] =
455 "Allow using platform authenticators to retrieve server cards";
456const char kEnableAutofillCreditCardAuthenticationDescription[] =
457 "When enabled, users will be given the option to use a platform "
458 "authenticator (if available) to verify card ownership when retrieving "
459 "credit cards from Google Payments.";
460
Jared Saulbc672a072018-06-16 05:22:12461const char kEnableAutofillCreditCardUploadEditableCardholderNameName[] =
462 "Make cardholder name editable in dialog during credit card upload";
463const char kEnableAutofillCreditCardUploadEditableCardholderNameDescription[] =
464 "If enabled, in certain situations when offering credit card upload to "
465 "Google Payments, the cardholder name can be edited within the "
466 "offer-to-save dialog, which is prefilled with the name from the signed-in "
467 "Google Account.";
468
Hao Zhang1be9c262018-11-03 00:23:51469const char kEnableAutofillCreditCardUploadEditableExpirationDateName[] =
470 "Make expiration date editable in dialog during credit card upload";
471const char kEnableAutofillCreditCardUploadEditableExpirationDateDescription[] =
472 "If enabled, if a credit card's expiration date was not detected when "
473 "offering card upload to Google Payments, the offer-to-save dialog "
474 "displays an expiration date selector.";
475
siyua29899832019-06-07 19:42:12476const char kEnableAutofillCreditCardUploadFeedbackName[] =
477 "Enable feedback for credit card upload flow";
478const char kEnableAutofillCreditCardUploadFeedbackDescription[] =
479 "When enabled, if credit card upload succeeds, the avatar button will "
480 "show a highlight, otherwise the icon will be updated and if it is "
481 "clicked, the save card failure bubble will be shown.";
482
Doug Arnett32e3e012019-07-11 16:45:17483const char kEnableDeferAllScriptName[] = "DeferAllScript previews";
484const char kEnableDeferAllScriptDescription[] =
485 "Enable deferring synchronous script on slow pages.";
486
Tarun Bansalfb3069d32019-07-19 03:28:04487const char kEnableDeferAllScriptWithoutOptimizationHintsName[] =
488 "Skip checking optimization hints for Defer Script previews";
489const char kEnableDeferAllScriptWithoutOptimizationHintsDescription[] =
490 "Skips checking optimization hints for Defer Script previews and assumes "
491 "that the ECT trigger threshold is set to 4G (which is otherwise provided "
492 "by the optimization hints). Rest of the checks are still executed.";
493
Lei Zhang507fffd2020-01-29 23:47:54494const char kEnableEduCoexistenceName[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51495 "Enable Family Link managed accounts and EDU accounts coexistence";
Lei Zhang507fffd2020-01-29 23:47:54496const char kEnableEduCoexistenceDescription[] =
Anastasiia Nikolaienkod78e42262019-10-21 16:36:51497 "Allows Family Link managed users to add secondary EDU accounts.";
498
Tarun Bansal56c92932019-04-01 17:58:36499const char kEnableSaveDataName[] = "Enables save data feature";
500const char kEnableSaveDataDescription[] =
501 "Enables save data feature. May cause user's traffic to be proxied via "
502 "Google's data reduction proxy.";
503
Doug Arnett08b4067b2017-10-12 20:14:44504const char kEnableNoScriptPreviewsName[] = "NoScript previews";
505
506const char kEnableNoScriptPreviewsDescription[] =
507 "Enable disabling JavaScript on some pages on slow networks.";
508
Jenny Blessing45326bf2019-08-29 23:50:37509const char kEnableRemovingAllThirdPartyCookiesName[] =
510 "Enable removing SameSite=None cookies";
511const char kEnableRemovingAllThirdPartyCookiesDescription[] =
512 "Enables UI on chrome://settings/siteData to remove all third-party "
513 "cookies and site data.";
514
Thanh Le2c279fbc2017-11-21 01:25:40515const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
516const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
517const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
518const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
519const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
520const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
521const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
522const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
523const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
524const char kDataReductionProxyServerAlternative10[] =
525 "Use alt. server config 10";
rajendrantcfa60ba2018-10-30 09:16:54526const char kEnableDataReductionProxyNetworkServiceName[] =
527 "Data reduction proxy with network service";
528const char kEnableDataReductionProxyNetworkServiceDescription[] =
529 "Enable data reduction proxy when network service is enabled";
Brett Wilsonf27ff602017-07-07 22:28:47530const char kEnableDataReductionProxyServerExperimentName[] =
531 "Use an alternative Data Saver back end configuration.";
532const char kEnableDataReductionProxyServerExperimentDescription[] =
533 "Enable a different approach to saving data by configuring the back end "
534 "server";
535
Eric Willigers3bf79442019-10-22 00:35:55536const char kDesktopMinimalUIName[] = "Desktop PWAs support minimal-ui";
537const char kDesktopMinimalUIDescription[] =
538 "PWAs with display mode minimal-ui open in a window with Back and Refresh "
539 "buttons.";
540
Lei Zhang507fffd2020-01-29 23:47:54541const char kDesktopPWAsLocalUpdatingName[] = "Desktop PWAs local updating";
542const char kDesktopPWAsLocalUpdatingDescription[] =
Alan Cuttere50ce412019-07-12 05:26:08543 "Enable installed PWAs to update their app manifest data when the site "
544 "manifest data has changed.";
545
Lei Zhang507fffd2020-01-29 23:47:54546const char kDesktopPWAsLocalUpdatingThrottlePersistenceName[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34547 "Desktop PWAs local updating throttle persistence";
Lei Zhang507fffd2020-01-29 23:47:54548const char kDesktopPWAsLocalUpdatingThrottlePersistenceDescription[] =
Alan Cutter7e3ba0b2020-01-14 23:46:34549 "Persist the throttling of local PWA manifest update checks across browser "
550 "restarts.";
551
Lei Zhang507fffd2020-01-29 23:47:54552const char kDesktopPWAsTabStripName[] = "Desktop PWA tab strips";
553const char kDesktopPWAsTabStripDescription[] =
Alan Cutter121812d2020-01-09 05:03:37554 "Experimental UI for exploring what PWA windows would look like with a tab "
555 "strip.";
556
Alexey Baskakov1d5331672020-02-27 07:49:17557const char kDesktopPWAsWithoutExtensionsName[] =
558 "Desktop PWAs without Extensions";
559const char kDesktopPWAsWithoutExtensionsDescription[] =
560 "New platform to manage Web Applications metadata. Warning: this feature "
561 "is incomplete and may corrupt your synced Chrome profile. Test accounts "
562 "only are advised.";
563
Christopher Lame66b7812018-09-26 01:49:24564const char kEnableSystemWebAppsName[] = "System Web Apps";
565const char kEnableSystemWebAppsDescription[] =
566 "Experimental system for using the Desktop PWA framework for running System"
567 "Apps (e.g Settings, Discover).";
568
Steven Valdez89a44ea92019-05-01 15:18:49569const char kEnableTLS13EarlyDataName[] = "TLS 1.3 Early Data";
570const char kEnableTLS13EarlyDataDescription[] =
571 "This option enables TLS 1.3 Early Data, allowing GET requests to be sent "
572 "during the handshake when resuming a connection to a compatible TLS 1.3 "
573 "server.";
574
Adam Langleyf66f28d22020-02-05 18:10:38575const char kPostQuantumCECPQ2Name[] = "TLS Post-Quantum Confidentiality";
576const char kPostQuantumCECPQ2Description[] =
577 "This option enables a post-quantum (i.e. resistent to quantum computers) "
578 "key exchange algorithm in TLS (CECPQ2).";
579
Pete Lavallee2d4415c72019-10-07 20:43:56580const char kWinrtGeolocationImplementationName[] =
581 "WinRT Geolocation Implementation";
582const char kWinrtGeolocationImplementationDescription[] =
583 "Enables usage of the Windows.Devices.Geolocation WinRT APIs on Windows "
584 "for geolocation";
585
Wenjie Shid38245192019-07-11 16:20:50586const char kWinrtSensorsImplementationName[] = "WinRT Sensor Implementation";
587const char kWinrtSensorsImplementationDescription[] =
588 "Enables usage of the Windows.Devices.Sensors WinRT APIs on Windows for "
589 "sensors";
590
Mikhail Pozdnyakov73373a62017-08-24 17:31:25591const char kEnableGenericSensorExtraClassesName[] =
592 "Generic Sensor Extra Classes";
593const char kEnableGenericSensorExtraClassesDescription[] =
594 "Enables an extra set of sensor classes based on Generic Sensor API, which "
595 "expose previously unavailable platform features, i.e. AmbientLightSensor "
596 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47597
Vikas Soni78daa632019-01-12 01:32:52598const char kEnableGpuServiceLoggingName[] = "Enable gpu service logging";
599const char kEnableGpuServiceLoggingDescription[] =
600 "Enable printing the actual GL driver calls.";
601
David Bokan911bded2018-11-27 23:23:32602const char kEnableImplicitRootScrollerName[] = "Implicit Root Scroller";
603const char kEnableImplicitRootScrollerDescription[] =
604 "Enables implicitly choosing which scroller on a page is the 'root "
605 "scroller'. i.e. The one that gets special features like URL bar movement, "
606 "overscroll glow, rotation anchoring, etc.";
607
Cathie Cheneac70602019-10-10 02:55:29608const char kEnableCSSOMViewScrollCoordinatesName[] =
609 "CSSOM View Scroll Coordinates";
610const char kEnableCSSOMViewScrollCoordinatesDescription[] =
611 "Enables CSSOM View Scroll Coordinates, this affects to box scroll "
612 "coordinates in scrollTop / scrollLeft / scrollTo' when ScrollOrigin isn't "
613 "at the left top corner. i.e. For leftwards overflow direction box "
614 "the X coordinate will start from 0 to negative value. For upwards box the "
615 "Y coordinate will start from 0 to negative value. And for other directions"
616 "(rightwards and downwards) the value will start from 0 to positive";
617
Robert Ogdence8c9572018-10-08 23:08:48618const char kEnableLitePageServerPreviewsName[] = "Lite Page Server Previews";
619const char kEnableLitePageServerPreviewsDescription[] =
Doug Arnett9c1f87562018-12-14 00:56:39620 "Enable showing Lite Page Previews served from a Previews Server."
621 "This feature will cause Chrome to redirect eligible navigations "
Robert Ogdence8c9572018-10-08 23:08:48622 "to a Google-owned domain that serves a pre-rendered version of the "
Doug Arnett9c1f87562018-12-14 00:56:39623 "original page. Also known as Lite Page Redirect Previews.";
Robert Ogdence8c9572018-10-08 23:08:48624
Robert Ogdene976feb2019-09-03 22:20:29625const char kEnablePreviewsCoinFlipName[] = "Enable Previews Coin Flip";
626const char kEnablePreviewsCoinFlipDescription[] =
627 "Enable coin flip experimentation of Previews.";
628
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22629const char kBuiltInModuleAllName[] = "All experimental built-in modules";
630const char kBuiltInModuleAllDescription[] =
631 "Enable all experimental built-in modules, as well as built-in module "
632 "infrastructure and import maps. The syntax and the APIs exposed are "
633 "experimental and will change over time.";
634
635const char kBuiltInModuleInfraName[] = "Built-in module infra and import maps";
636const char kBuiltInModuleInfraDescription[] =
637 "Enable built-in module infrastructure and import maps. Individual "
638 "built-in modules should be enabled by other flags. The syntax and the "
639 "APIs exposed are experimental and will change over time.";
640
Charlene Yane75ce252019-05-22 17:56:32641const char kDownloadAutoResumptionNativeName[] =
642 "Enable download auto-resumption in native";
643const char kDownloadAutoResumptionNativeDescription[] =
644 "Enables download auto-resumption in native";
645
Ian Kilpatricke68ef11a2018-07-04 03:52:10646const char kEnableLayoutNGName[] = "Enable LayoutNG";
647const char kEnableLayoutNGDescription[] =
648 "Enable Blink's next generation layout engine.";
649
Scott Littled0fd2d002018-04-13 03:37:26650const char kEnableLazyFrameLoadingName[] = "Enable lazy frame loading";
651const char kEnableLazyFrameLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39652 "Defers the loading of iframes marked with the attribute 'loading=lazy' "
653 "until the page is scrolled down near them.";
Scott Littled0fd2d002018-04-13 03:37:26654
rajendrant793ff512018-08-10 17:07:59655const char kEnableLazyImageLoadingName[] = "Enable lazy image loading";
656const char kEnableLazyImageLoadingDescription[] =
Scott Littledf79081b2019-05-29 23:03:39657 "Defers the loading of images marked with the attribute 'loading=lazy' "
658 "until the page is scrolled down near them.";
rajendrant793ff512018-08-10 17:07:59659
Becca Hughesac86cd442019-01-09 23:49:54660const char kEnableMediaSessionServiceName[] = "Media Session Service";
661const char kEnableMediaSessionServiceDescription[] =
662 "Enables the media session mojo service and internal media session "
663 "support.";
664
Brett Wilsonf27ff602017-07-07 22:28:47665const char kEnableNavigationTracingName[] = "Enable navigation tracing";
666const char kEnableNavigationTracingDescription[] =
667 "This is to be used in conjunction with the trace-upload-url flag. "
668 "WARNING: When enabled, Chrome will record performance data for every "
669 "navigation and upload it to the URL specified by the trace-upload-url "
670 "flag. The trace may include personally identifiable information (PII) "
671 "such as the titles and URLs of websites you visit.";
672
Bernhard Bauer5533f9912017-11-06 17:56:02673const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
674const char kEnableNetworkLoggingToFileDescription[] =
675 "Enables network logging to a file named netlog.json in the user data "
676 "directory. The file can be imported into chrome://net-internals.";
677
John Abd-El-Malek8067cc02017-12-04 23:23:20678const char kEnableNetworkServiceInProcessName[] =
679 "Runs network service in-process";
680const char kEnableNetworkServiceInProcessDescription[] =
681 "Runs the network service in the browser process.";
682
Shakti Sahu5a046f62019-03-12 19:25:34683const char kEnableNewDownloadBackendName[] = "Enable new download backend";
684const char kEnableNewDownloadBackendDescription[] =
685 "Enables the new download backend that uses offline content provider";
686
Lucas Furukawa Gadani9f57e192019-04-05 14:56:10687const char kEnablePortalsName[] = "Enable Portals.";
688const char kEnablePortalsDescription[] =
689 "Portals are an experimental web platform feature that allows embedding"
690 " and seamless transitions between pages."
691 " See https://github.com/WICG/portals and https://wicg.github.io/portals/";
692
Jeremy Roman30e81e82020-01-29 22:56:47693const char kEnablePortalsCrossOriginName[] = "Enable cross-origin Portals.";
694const char kEnablePortalsCrossOriginDescription[] =
695 "Allows portals to load cross-origin URLs in addition to same-origin ones."
696 " Has no effect if Portals are not enabled.";
697
Lukasz Anforowicz846d7902020-03-11 21:04:40698const char kCorsForContentScriptsName[] = "CORS for content scripts";
699const char kCorsForContentScriptsDescription[] =
700 "Prevent content scripts of Chrome Extensions from bypassing CORS.";
701
Yutaka Hirano20b011662019-11-08 13:13:52702const char kCrossOriginIsolationName[] = "Cross Origin Isolation";
703const char kCrossOriginIsolationDescription[] =
704 "Enable Cross Origin Opener Policy and Cross Origin Embedder Policy.";
Yutaka Hirano4903cf92019-07-17 04:30:31705
Yutaka Hiranoaa0e62e2019-09-05 11:01:04706const char kDisableKeepaliveFetchName[] = "Disable fetch with keepalive set";
707const char kDisableKeepaliveFetchDescription[] =
708 "Disable fetch with keepalive set "
709 "(https://fetch.spec.whatwg.org/#request-keepalive-flag).";
710
Chris Hall4a4225f62019-01-18 03:07:16711const char kExperimentalAccessibilityLanguageDetectionName[] =
712 "Experimental accessibility language detection";
713const char kExperimentalAccessibilityLanguageDetectionDescription[] =
714 "Enable language detection for in-page content which is then exposed to "
Chris Hall31e92b22019-11-15 05:57:22715 "assistive technologies such as screen readers.";
Chris Hall4a4225f62019-01-18 03:07:16716
Chris Hall4f3ca5582019-11-19 02:55:49717const char kExperimentalAccessibilityLanguageDetectionDynamicName[] =
718 "Experimental accessibility language detection for dynamic content";
719const char kExperimentalAccessibilityLanguageDetectionDynamicDescription[] =
720 "Enable language detection for dynamic content which is then exposed to "
721 "assistive technologies such as screen readers.";
722
Rahul Arakeri61a2ad272019-03-19 22:55:08723const char kCompositorThreadedScrollbarScrollingName[] =
Rahul Arakeriac87fb12019-05-14 00:07:22724 "Compositor threaded scrollbar scrolling";
Rahul Arakeri61a2ad272019-03-19 22:55:08725const char kCompositorThreadedScrollbarScrollingDescription[] =
726 "Enables pointer-based scrollbar scrolling on the compositor thread "
727 "instead of the main thread";
728
Alexei Filippov522a5222019-03-29 03:33:18729const char kMemlogName[] = "Chrome heap profiler start mode.";
730const char kMemlogDescription[] =
731 "Starts heap profiling service that records sampled memory allocation "
732 "profile having each sample attributed with a callstack. "
733 "The sampling resolution is controlled with --memlog-sampling-rate flag. "
734 "Recorded heap dumps can be obtained at chrome://tracing "
735 "[category:memory-infra] and chrome://memory-internals. This setting "
736 "controls which processes will be profiled since their start. To profile "
737 "any given process at a later time use chrome://memory-internals page.";
738const char kMemlogModeMinimal[] = "Browser and GPU";
739const char kMemlogModeAll[] = "All processes";
740const char kMemlogModeAllRenderers[] = "All renderers";
741const char kMemlogModeRendererSampling[] = "Single renderer";
742const char kMemlogModeBrowser[] = "Browser only";
743const char kMemlogModeGpu[] = "GPU only";
Alexei Filippov2e8bfee2019-03-07 21:51:27744
Alexei Filippov522a5222019-03-29 03:33:18745const char kMemlogSamplingRateName[] =
746 "Heap profiling sampling interval (in bytes).";
747const char kMemlogSamplingRateDescription[] =
748 "Heap profiling service uses Poisson process to sample allocations. "
749 "Default value for the interval between samples is 100000 (100KB). "
750 "This results in low noise for large and/or frequent allocations "
Alexei Filippov2e8bfee2019-03-07 21:51:27751 "[size * frequency >> 100KB]. This means that aggregate numbers [e.g. "
erikchen99bfce02018-02-14 20:29:22752 "total size of malloc-ed objects] and large and/or frequent allocations "
Alexei Filippov522a5222019-03-29 03:33:18753 "can be trusted with high fidelity. "
754 "Lower intervals produce higher samples resolution, but come at a cost of "
755 "higher performance overhead.";
756const char kMemlogSamplingRate10KB[] = "10KB";
757const char kMemlogSamplingRate50KB[] = "50KB";
758const char kMemlogSamplingRate100KB[] = "100KB";
759const char kMemlogSamplingRate500KB[] = "500KB";
760const char kMemlogSamplingRate1MB[] = "1MB";
761const char kMemlogSamplingRate5MB[] = "5MB";
erikchen8bc20d82018-02-14 03:21:51762
Alexei Filippov522a5222019-03-29 03:33:18763const char kMemlogStackModeName[] = "Heap profiling stack traces type.";
764const char kMemlogStackModeDescription[] =
765 "By default heap profiling service records native stacks. "
766 "A post-processing step is required to symbolize the stacks. "
767 "'Native with thread names' adds the thread name as the first frame of "
768 "each native stack. It's also possible to record a pseudo stack using "
769 "trace events as identifiers. It's also possible to do a mix of both.";
770const char kMemlogStackModeMixed[] = "Mixed";
771const char kMemlogStackModeNative[] = "Native";
772const char kMemlogStackModeNativeWithThreadNames[] = "Native with thread names";
773const char kMemlogStackModePseudo[] = "Trace events";
Erik Chen3303fd0232018-01-11 20:29:05774
F#m59d036e2017-09-13 07:22:17775const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
776const char kEnablePixelCanvasRecordingDescription[] =
777 "Pixel canvas recording allows the compositor to raster contents aligned "
778 "with the pixel and improves text rendering. This should be enabled when a "
779 "device is using fractional scale factor.";
780
Ella Gebee81c92018-08-14 15:51:09781const char kEnableResamplingInputEventsName[] =
782 "Enable resampling input events";
783const char kEnableResamplingInputEventsDescription[] =
784 "Predicts mouse and touch inputs position at rAF time based on previous "
785 "input";
786const char kEnableResamplingScrollEventsName[] =
787 "Enable resampling scroll events";
788const char kEnableResamplingScrollEventsDescription[] =
789 "Predicts the scroll amount at vsync time based on previous input";
790
Doug Arnettaa0bf202018-08-27 19:42:11791const char kEnableResourceLoadingHintsName[] = "Enable resource loading hints";
792const char kEnableResourceLoadingHintsDescription[] =
793 "Enable using server-provided resource loading hints to provide a preview "
794 "over slow network connections.";
795
Maksim Moskvitin35b09c1bf2019-06-28 17:29:48796const char kEnableSyncUSSNigoriName[] = "Enable USS for sync encryption keys";
797const char kEnableSyncUSSNigoriDescription[] =
798 "Enables the new, experimental implementation of sync encryption keys";
799
Mohamed Amir Yosef3074dfc2019-02-06 18:34:43800const char kEnableSyncUSSPasswordsName[] = "Enable USS for passwords sync";
801const char kEnableSyncUSSPasswordsDescription[] =
802 "Enables the new, experimental implementation of passwords sync";
803
David Bokane9370c22019-02-14 15:19:58804const char kEnableTextFragmentAnchorName[] = "Enable Text Fragment Anchor.";
805const char kEnableTextFragmentAnchorDescription[] =
806 "Enables scrolling to text specified in URL's fragment.";
807
Brett Wilsonf27ff602017-07-07 22:28:47808const char kEnableUseZoomForDsfName[] =
809 "Use Blink's zoom for device scale factor.";
810const char kEnableUseZoomForDsfDescription[] =
811 "If enabled, Blink uses its zooming mechanism to scale content for device "
812 "scale factor.";
813const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
814const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
815const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
816
Sean Harrison9dc405a52019-08-27 18:23:10817const char kEnableSubresourceRedirectName[] =
818 "Enable Render Level Data Use Optimization";
819const char kEnableSubresourceRedirectDescription[] =
820 "Allow Render Level Data Use Optimization";
821
Adam Langley7542a7b2019-10-04 02:00:55822const char kEnableWebAuthenticationCableV2SupportName[] =
823 "Web Authentication caBLE v2 support";
824const char kEnableWebAuthenticationCableV2SupportDescription[] =
825 "Enable the QR-based pairingless BLE protocol for use with the Web "
826 "Authentication API. (This will also enable the cloud-based protocol "
827 "on platforms where it is not already enabled.)";
Kim Paulhamusae635a32018-06-27 07:30:54828
Andreas Haasb400d912019-08-28 18:54:10829const char kExperimentalWebAssemblyFeaturesName[] = "Experimental WebAssembly";
830const char kExperimentalWebAssemblyFeaturesDescription[] =
831 "Enable web pages to use experimental WebAssembly features.";
832
Clemens Hammacher0c8a15a2018-04-27 13:45:32833const char kEnableWasmBaselineName[] = "WebAssembly baseline compiler";
834const char kEnableWasmBaselineDescription[] =
835 "Enables WebAssembly baseline compilation and tier up.";
836
Clemens Backes50e0ecd2020-01-20 10:43:24837const char kEnableWasmLazyCompilationName[] = "WebAssembly lazy compilation";
838const char kEnableWasmLazyCompilationDescription[] =
839 "Enables lazy (JIT on first call) compilation of WebAssembly modules.";
840
Deepti Gandluri11734cc42019-05-02 18:00:20841const char kEnableWasmSimdName[] = "WebAssembly SIMD support.";
842const char kEnableWasmSimdDescription[] =
843 "Enables support for the WebAssembly SIMD proposal.";
844
Andreas Haasb400d912019-08-28 18:54:10845const char kEnableWasmThreadsName[] = "WebAssembly threads support";
Ben Smith24c1e5c2018-06-20 01:09:02846const char kEnableWasmThreadsDescription[] =
Ben Smith8ed20cd2020-01-23 19:06:56847 "Enables support for the WebAssembly Threads proposal.";
Ben Smith24c1e5c2018-06-20 01:09:02848
Clemens Backes963eb37be2020-01-10 11:56:49849const char kEnableWasmTieringName[] = "WebAssembly tiering";
850const char kEnableWasmTieringDescription[] =
851 "Enables tiered compilation of WebAssembly (will tier up to TurboFan if "
Clemens Backes50e0ecd2020-01-20 10:43:24852 "#enable-webassembly-baseline is enabled).";
Clemens Backes963eb37be2020-01-10 11:56:49853
Christopher Thompsonf3ba20122019-06-06 22:01:01854const char kEvDetailsInPageInfoName[] = "EV certificate details in Page Info.";
855const char kEvDetailsInPageInfoDescription[] =
856 "Shows the EV certificate details in the Page Info bubble.";
857
Brett Wilsonf27ff602017-07-07 22:28:47858const char kExpensiveBackgroundTimerThrottlingName[] =
859 "Throttle expensive background timers";
860const char kExpensiveBackgroundTimerThrottlingDescription[] =
861 "Enables intervention to limit CPU usage of background timers to 1%.";
862
Brett Wilsonf27ff602017-07-07 22:28:47863const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
864const char kExperimentalExtensionApisDescription[] =
865 "Enables experimental extension APIs. Note that the extension gallery "
866 "doesn't allow you to upload extensions that use experimental APIs.";
867
Sarthak Shah364c1982019-11-26 23:49:38868const char kExperimentalFlingAnimationName[] =
869 "Enable experimental fling animation";
870const char kExperimentalFlingAnimationDescription[] =
871 "Enables the use of a touch fling curve that is based on the behavior of "
872 "native apps on Windows.";
873
Ian Clelland37a985d2018-05-04 02:43:13874const char kExperimentalProductivityFeaturesName[] =
875 "Experimental Productivity Features";
876const char kExperimentalProductivityFeaturesDescription[] =
877 "Enable support for experimental developer productivity features, such as "
Hiroshige Hayashizaki3ee116af2019-03-05 10:11:22878 "built-in modules and policies for avoiding slow rendering.";
Ian Clelland37a985d2018-05-04 02:43:13879
Brett Wilsonf27ff602017-07-07 22:28:47880const char kExperimentalWebPlatformFeaturesName[] =
881 "Experimental Web Platform features";
882const char kExperimentalWebPlatformFeaturesDescription[] =
883 "Enables experimental Web Platform features that are in development.";
884
885const char kExtensionContentVerificationName[] =
886 "Extension Content Verification";
887const char kExtensionContentVerificationDescription[] =
888 "This flag can be used to turn on verification that the contents of the "
889 "files on disk for extensions from the webstore match what they're "
890 "expected to be. This can be used to turn on this feature if it would not "
891 "otherwise have been turned on, but cannot be used to turn it off (because "
892 "this setting can be tampered with by malware).";
893const char kExtensionContentVerificationBootstrap[] =
894 "Bootstrap (get expected hashes, but do not enforce them)";
895const char kExtensionContentVerificationEnforce[] =
896 "Enforce (try to get hashes, and enforce them if successful)";
897const char kExtensionContentVerificationEnforceStrict[] =
898 "Enforce strict (hard fail if we can't get hashes)";
899
Archana Simha6e7503db2019-12-10 03:52:58900const char kExtensionsCheckupName[] = "Extensions Checkup";
901const char kExtensionsCheckupDescription[] =
902 "Enable the extensions checkup experiment";
903
Peter Boströma445353a2019-03-21 02:58:15904const char kExtensionsToolbarMenuName[] = "Extensions Toolbar Menu";
905const char kExtensionsToolbarMenuDescription[] =
906 "Enable a separate toolbar button and menu for extensions";
907
Brett Wilsonf27ff602017-07-07 22:28:47908const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
909const char kExtensionsOnChromeUrlsDescription[] =
910 "Enables running extensions on chrome:// URLs, where extensions explicitly "
911 "request this permission.";
galinapae72e152017-05-12 13:12:28912
Axel Antoine12df71182019-07-25 18:11:21913const char kFilteringScrollPredictionName[] = "Filtering scroll prediction";
914const char kFilteringScrollPredictionDescription[] =
915 "Enable filtering of predicted scroll events";
916
David Bokan432978d2019-08-15 18:18:52917const char kFractionalScrollOffsetsName[] = "Fractional Scroll Offsets";
918const char kFractionalScrollOffsetsDescription[] =
919 "Enables fractional scroll offsets inside Blink, exposing non-integer "
920 "offsets to web APIs.";
921
Aaron Tagliaboschidbd80d222020-01-24 14:07:42922const char kFreezeUserAgentName[] = "Freeze User-Agent request header";
923const char kFreezeUserAgentDescription[] =
924 "Set the User-Agent request header to a static string that conforms to the "
925 "current User-Agent string format but only reveals desktop vs Android and "
926 "if the 'mobile' flag is set";
927
Brett Wilsonecb80982017-07-12 20:34:51928const char kForceEffectiveConnectionTypeName[] =
929 "Override effective connection type";
930const char kForceEffectiveConnectionTypeDescription[] =
931 "Overrides the effective connection type of the current connection "
Thanh Lea98f12f2017-12-18 19:35:30932 "returned by the network quality estimator. Slow 2G on Cellular returns "
933 "Slow 2G when connected to a cellular network, and the actual estimate "
934 "effective connection type when not on a cellular network. Previews are "
935 "usually served on 2G networks.";
Brett Wilsonecb80982017-07-12 20:34:51936const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
937const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
938const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
Thanh Lea98f12f2017-12-18 19:35:30939const char kEffectiveConnectionTypeSlow2GOnCellularDescription[] =
940 "Slow 2G On Cellular";
Brett Wilsonecb80982017-07-12 20:34:51941const char kEffectiveConnectionType2GDescription[] = "2G";
942const char kEffectiveConnectionType3GDescription[] = "3G";
943const char kEffectiveConnectionType4GDescription[] = "4G";
944
Jay Harris583f48922019-05-06 05:55:24945const char kFileHandlingAPIName[] = "File Handling API";
946const char kFileHandlingAPIDescription[] =
947 "Enables the file handling API, allowing websites to register as file "
948 "handlers. This depends on native-file-system";
949
Brett Wilsonecb80982017-07-12 20:34:51950const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
951const char kFillOnAccountSelectDescription[] =
952 "Filling of passwords when an account is explicitly selected by the user "
953 "rather than autofilling credentials on page load.";
954
Brett Wilsonecb80982017-07-12 20:34:51955const char kForceTextDirectionName[] = "Force text direction";
956const char kForceTextDirectionDescription[] =
957 "Explicitly force the per-character directionality of UI text to "
958 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
959 "direction of the character language.";
960const char kForceDirectionLtr[] = "Left-to-right";
961const char kForceDirectionRtl[] = "Right-to-left";
962
963const char kForceUiDirectionName[] = "Force UI direction";
964const char kForceUiDirectionDescription[] =
965 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
966 "mode, overriding the default direction of the UI language.";
967
Ionel Popescu4ba2a0932019-05-07 20:10:27968const char kFormControlsRefreshName[] = "Web Platform Controls updated UI";
969const char kFormControlsRefreshDescription[] =
970 "If enabled, HTML forms elements will be rendered using an updated style.";
971
Tommy Steimel863e6cf2019-07-01 19:07:36972const char kGlobalMediaControlsName[] = "Global Media Controls";
973const char kGlobalMediaControlsDescription[] =
974 "Enables the Global Media Controls UI in the toolbar.";
975
Takumi Fujimotod25d2b72019-12-19 00:36:18976const char kGlobalMediaControlsForCastName[] = "Global Media Controls for Cast";
977const char kGlobalMediaControlsForCastDescription[] =
978 "Shows Cast sessions in the Global Media Controls UI. Requires "
979 "#global-media-controls and #cast-media-route-provider to also be enabled.";
980
Tommy Steimele5c5c122020-02-06 23:22:35981const char kGlobalMediaControlsPictureInPictureName[] =
982 "Global Media Controls Picture-in-Picture";
983const char kGlobalMediaControlsPictureInPictureDescription[] =
984 "Enables Picture-in-Picture controls in the Global Media Controls UI. "
985 "Requires "
986 "#global-media-controls to also be enabled.";
987
Brett Wilsonecb80982017-07-12 20:34:51988const char kGpuRasterizationName[] = "GPU rasterization";
989const char kGpuRasterizationDescription[] =
990 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:28991const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:51992
Ioana Pandele1ed7ef72018-11-21 15:22:03993const char kGooglePasswordManagerName[] = "Google Password Manager UI";
994const char kGooglePasswordManagerDescription[] =
995 "Enables access to the Google Password Manager UI from Chrome.";
996
Gabrielle Paladoaebf7ca2019-01-16 07:07:06997const char kHandwritingGestureName[] = "Handwriting Gestures";
998const char kHandwritingGestureDescription[] =
Darren Shena494b6c42020-03-11 00:38:14999 "Enables handwriting gestures within the virtual keyboard. This will send "
1000 "handwriting you write inside the virtual keyboard to Google servers for "
1001 "recognition but will not be associated with your Google account.";
Gabrielle Paladoaebf7ca2019-01-16 07:07:061002
Tommy Steimel1aadd7b2019-01-18 19:39:421003const char kHardwareMediaKeyHandling[] = "Hardware Media Key Handling";
1004const char kHardwareMediaKeyHandlingDescription[] =
1005 "Enables using media keys to control the active media session. This "
1006 "requires MediaSessionService to be enabled too";
1007
John Delaney782c77762019-10-28 15:53:561008const char kHeavyAdPrivacyMitigationsOptOutName[] =
1009 "Disable heavy ad privacy mitigations";
1010const char kHeavyAdPrivacyMitigationsOptOutDescription[] =
1011 "Disables privacy mitigations for the heavy ad intervention. This makes "
1012 "the intervention deterministic."
1013 "This is intended to be used for debugging only.";
1014
1015const char kHeavyAdInterventionName[] = "Heavy Ad Intervention";
1016const char kHeavyAdInterventionDescription[] =
1017 "Unloads ads that use too many device resources.";
1018
Toni Barzic7e93fa52020-01-29 01:35:471019const char kHideShelfControlsInTabletModeName[] =
1020 "Hide shelf control buttons in tablet mode.";
1021
1022const char kHideShelfControlsInTabletModeDescription[] =
1023 "Hides home, back, and overview button from the shelf while the device is "
1024 "in tablet mode. Predicated on shelf-hotseat feature being enabled.";
1025
Ryan Landay4242dbc22018-04-04 01:47:331026const char kHorizontalTabSwitcherAndroidName[] =
1027 "Enable horizontal tab switcher";
1028const char kHorizontalTabSwitcherAndroidDescription[] =
1029 "Changes the layout of the Android tab switcher so tabs scroll "
1030 "horizontally instead of vertically.";
1031
Matt Simmons2048b2a2018-12-20 20:12:561032const char kTabSwitcherOnReturnName[] = "Enable tab switcher on return";
1033const char kTabSwitcherOnReturnDescription[] =
1034 "Enable tab switcher on return after specified time has elapsed";
1035
Brett Wilsonecb80982017-07-12 20:34:511036const char kHostedAppQuitNotificationName[] =
1037 "Quit notification for hosted apps";
1038const char kHostedAppQuitNotificationDescription[] =
1039 "Display a notification when quitting Chrome if hosted apps are currently "
1040 "running.";
1041
1042const char kHostedAppShimCreationName[] =
1043 "Creation of app shims for hosted apps on Mac";
1044const char kHostedAppShimCreationDescription[] =
1045 "Create app shims on Mac when creating a hosted app.";
1046
Brett Wilsonecb80982017-07-12 20:34:511047const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
1048const char kIgnoreGpuBlacklistDescription[] =
1049 "Overrides the built-in software rendering list and enables "
1050 "GPU-acceleration on unsupported system configurations.";
1051
Ryan Sturm8c3dbc92018-06-26 19:22:371052const char kIgnorePreviewsBlacklistName[] = "Ignore Previews Blocklist";
Thanh Le5f090efa52017-12-27 22:39:441053const char kIgnorePreviewsBlacklistDescription[] =
Ryan Sturm8c3dbc92018-06-26 19:22:371054 "Ignore decisions made by the PreviewsBlockList";
Thanh Le5f090efa52017-12-27 22:39:441055
Robert Ogden4d41c432019-05-07 00:24:251056const char kIgnoreLitePageRedirectHintsBlacklistName[] =
1057 "Ignore Lite Page Redirect Preview Optimization Hints Blacklist";
1058const char kIgnoreLitePageRedirectHintsBlacklistDescription[] =
1059 "Ignore blacklist decisions made by Optimization Hints for Lite Page "
1060 "Redirect previews";
1061
Ehimare Okoyomon9b090d422020-01-17 09:52:451062const char kImprovedCookieControlsName[] =
1063 "Enable improved cookie controls UI in incognito mode";
1064const char kImprovedCookieControlsDescription[] =
1065 "Improved UI in Incognito mode for third-party cookie blocking.";
1066
Ehimare Okoyomon504c1952019-12-16 18:05:021067const char kImprovedCookieControlsForThirdPartyCookieBlockingName[] =
1068 "Enable improved UI for third-party cookie blocking";
1069const char kImprovedCookieControlsForThirdPartyCookieBlockingDescription[] =
1070 "Enables an improved UI for existing third-party cookie blocking users.";
1071
Matt Amert2df4f1452019-12-09 04:59:491072const char kImpulseScrollAnimationsName[] = "Impulse-style scroll animations";
1073const char kImpulseScrollAnimationsDescription[] =
1074 "Replaces the default scroll animation with Impulse-style scroll "
1075 "animations.";
1076
Brett Wilsonecb80982017-07-12 20:34:511077const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
1078const char kInProductHelpDemoModeChoiceDescription[] =
1079 "Selects the In-Product Help demo mode.";
1080
1081const char kJavascriptHarmonyName[] = "Experimental JavaScript";
1082const char kJavascriptHarmonyDescription[] =
1083 "Enable web pages to use experimental JavaScript features.";
1084
1085const char kJavascriptHarmonyShippingName[] =
1086 "Latest stable JavaScript features";
1087const char kJavascriptHarmonyShippingDescription[] =
1088 "Some web pages use legacy or non-standard JavaScript extensions that may "
1089 "conflict with the latest JavaScript features. This flag allows disabling "
1090 "support of those features for compatibility with such pages.";
1091
Christopher Thompson493f1062020-01-28 23:16:431092const char kLegacyTLSEnforcedName[] =
1093 "Enforce deprecation of legacy TLS versions";
1094const char kLegacyTLSEnforcedDescription[] =
1095 "Enable connection errors and interstitials for sites that use legacy TLS "
1096 "versions (TLS 1.0 and TLS 1.1), which are deprecated and will be removed "
1097 " in the future.";
1098
Christopher Thompsonb89e7f92019-09-26 22:31:421099const char kLegacyTLSWarningsName[] =
1100 "Show security warnings for sites using legacy TLS versions";
1101const char kLegacyTLSWarningsDescription[] =
1102 "Show security warnings for sites that use legacy TLS versions (TLS 1.0 "
1103 "and TLS 1.1), which are deprecated and will be removed in the future.";
1104
Brett Wilsonecb80982017-07-12 20:34:511105const char kLoadMediaRouterComponentExtensionName[] =
1106 "Load Media Router Component Extension";
1107const char kLoadMediaRouterComponentExtensionDescription[] =
1108 "Loads the Media Router component extension at startup.";
1109
Hazem Ashmawyf1cd7e42019-03-25 18:17:321110const char kLogJsConsoleMessagesName[] =
1111 "Log JS console messages in system logs";
1112const char kLogJsConsoleMessagesDescription[] =
1113 "Enable logging JS console messages in system logs, please note that they "
1114 "may contain PII.";
1115
Mustafa Emre Acer137dc8b2018-08-29 20:38:131116const char kLookalikeUrlNavigationSuggestionsName[] =
1117 "Navigation suggestions for lookalike URLs";
1118const char kLookalikeUrlNavigationSuggestionsDescription[] =
1119 "Enable navigation suggestions for URLs that are visually similar to "
1120 "popular domains or to domains with a site engagement score.";
1121
Brett Wilsonecb80982017-07-12 20:34:511122const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
1123const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
Brett Wilsonecb80982017-07-12 20:34:511124
Lei Zhang507fffd2020-01-29 23:47:541125const char kMediaInspectorLoggingName[] = "Enable media log in developer tools";
1126const char kMediaInspectorLoggingDescription[] =
Ted Meyera1fd6ce2019-10-22 03:21:331127 "Move media logging from chrome://media-internals into the developer tools "
Yang Guo08a824e2020-02-06 16:00:101128 "project.";
Ted Meyera1fd6ce2019-10-22 03:21:331129
spqchanb87755692018-04-05 00:46:091130const char kMediaRouterCastAllowAllIPsName[] =
1131 "Connect to Cast devices on all IP addresses";
1132const char kMediaRouterCastAllowAllIPsDescription[] =
1133 "Have the Media Router connect to Cast devices on all IP addresses, not "
Nick Harperd30507ca2018-08-16 20:24:311134 "just RFC1918/RFC4193 private addresses.";
spqchanb87755692018-04-05 00:46:091135
Joel Hockey73bc7122019-10-20 21:41:111136const char kMixBrowserTypeTabsName[] = "Mix browser type tabs";
1137const char kMixBrowserTypeTabsDescription[] =
1138 "Allows tabs to be dragged between any browsers that support tabs, "
1139 "including apps";
1140
David Roger2183afb2019-02-21 14:19:151141const char kMobileIdentityConsistencyName[] = "Mobile identity consistency";
1142const char kMobileIdentityConsistencyDescription[] =
1143 "Enables stronger identity consistency on mobile";
1144
Ella Ge1282f552019-06-24 20:06:031145const char kMouseSubframeNoImplicitCaptureName[] =
1146 "Disable mouse implicit capture for iframe";
1147const char kMouseSubframeNoImplicitCaptureDescription[] =
1148 "When enable, mouse down does not implicit capture for iframe.";
1149
Marijn Kruisselbrinkca4bb5e2019-04-22 18:19:421150const char kNativeFileSystemAPIName[] = "Native File System API";
1151const char kNativeFileSystemAPIDescription[] =
1152 "Enables the experimental Native File System API, giving websites access "
1153 "to the native file system";
Marijn Kruisselbrinkfa0e1052019-03-05 22:32:551154
Brett Wilsonecb80982017-07-12 20:34:511155const char kNewUsbBackendName[] = "Enable new USB backend";
1156const char kNewUsbBackendDescription[] =
1157 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:341158
Taylor Bergquist187a9f92019-08-12 22:13:151159const char kNewTabstripAnimationName[] = "New tabstrip animations";
1160const char kNewTabstripAnimationDescription[] =
1161 "New implementation of tabstrip animations.";
1162
Regan Hsuc72a6112020-02-28 19:10:021163const char kNewOsSettingsSearchName[] = "New OS Settings Search";
1164const char kNewOsSettingsSearchDescription[] =
1165 "Enables New OS Settings search with fuzzy matching, and disables the old "
1166 "OS settings search using exact string matching.";
1167
Aaron Krajeski7df4f93c2020-02-20 18:07:451168const char kTextureLayerSkipWaitForActivationName[] = "Parallelize layers";
1169const char kTextureLayerSkipWaitForActivationDescription[] =
1170 "Don't wait for layer activation before beginning new frame.";
1171
Alex Newcomerd7b0cc42018-05-25 22:58:481172const char kNotificationIndicatorName[] = "Notification Indicators";
1173const char kNotificationIndicatorDescription[] =
1174 "Enable notification indicators, which appear on app icons when a "
1175 "notification is active. This will also enable notifications in context "
1176 "menus.";
1177
Xing Liu1919ec232019-07-22 20:38:041178const char kNotificationSchedulerDebugOptionName[] =
1179 "Notification scheduler debug options";
1180const char kNotificationSchedulerDebugOptionDescription[] =
1181 "Enable debugging mode to override certain behavior of notification "
1182 "scheduler system for easier manual testing.";
1183const char kNotificationSchedulerImmediateBackgroundTaskDescription[] =
1184 "Show scheduled notification right away.";
1185
Brett Wilsonecb80982017-07-12 20:34:511186const char kNotificationsNativeFlagName[] = "Enable native notifications.";
1187const char kNotificationsNativeFlagDescription[] =
1188 "Enable support for using the native notification toasts and notification "
1189 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:341190
Lan Wei97ee4b1f2019-07-25 21:02:391191const char kUpdateHoverAtBeginFrameName[] = "Update hover at the begin frame";
1192const char kUpdateHoverAtBeginFrameDescription[] =
1193 "Recompute hover state at BeginFrame for layout and scroll based mouse "
1194 "moves, rather than old timing-based mechanism.";
1195
Valeriya Sinevich972ac122018-09-05 07:33:191196const char kUseMultiloginEndpointName[] = "Use Multilogin endpoint.";
1197const char kUseMultiloginEndpointDescription[] =
1198 "Use Gaia OAuth multilogin for identity consistency.";
1199
Brett Wilsonecb80982017-07-12 20:34:511200const char kOfferStoreUnmaskedWalletCardsName[] =
1201 "Google Payments card saving checkbox";
1202const char kOfferStoreUnmaskedWalletCardsDescription[] =
1203 "Show the checkbox to offer local saving of a credit card downloaded from "
1204 "the server.";
1205
Tomasz Wiszkowski8a0e0dc42020-02-19 00:06:371206const char kOmniboxAdaptiveSuggestionsCountName[] =
1207 "Adaptive Omnibox Suggestions count";
1208const char kOmniboxAdaptiveSuggestionsCountDescription[] =
1209 "Dynamically adjust number of presented Omnibox suggestions depending on "
1210 "available space. When enabled, this feature will increase (or decrease) "
1211 "amount of offered Omnibox suggestions to fill in the space between the "
1212 "Omnibox and soft keyboard (if any). See also Max Autocomplete Matches "
1213 "flag to adjust the limit of offered suggestions. The number of shown "
1214 "suggestions will be no less than the platform default limit.";
1215
Brandon Wylie1299ff82020-01-23 02:13:371216const char kOmniboxAssistantVoiceSearchName[] =
1217 "Omnibox Assistant Voice Search";
1218const char kOmniboxAssistantVoiceSearchDescription[] =
1219 "When enabled, use Assistant for omnibox voice query recognition instead of"
1220 " Android's built-in voice recognition service. Only works on Android.";
1221
manuk4542e232019-09-11 19:27:351222const char kOmniboxAutocompleteTitlesName[] = "Omnibox Autocomplete Titles";
1223const char kOmniboxAutocompleteTitlesDescription[] =
1224 "Allows autocompleting bookmark, history, and document suggestions when the"
1225 " user input is a prefix of their titles, as opposed to their URLs.";
1226
Tomasz Wiszkowski70fb35f2020-02-27 00:39:191227const char kOmniboxCompactSuggestionsName[] = "Omnibox: Compact suggestions";
1228const char kOmniboxCompactSuggestionsDescription[] =
1229 "Conserve the space for Omnibox Suggestions by slightly reducing their "
1230 "size.";
1231
1232const char kOmniboxDeferredKeyboardPopupName[] =
1233 "Omnibox: Defer keyboard popup";
1234const char kOmniboxDeferredKeyboardPopupDescription[] =
1235 "Defer keyboard popup when user selects the Omnibox to allow presenting "
1236 "more instant/zero-prefix suggestions. The soft keyboard will only be "
1237 "shown when user taps the Omnibox again, or if there's no suggestions to "
1238 "show to the user.";
1239
Brett Wilsonecb80982017-07-12 20:34:511240const char kOmniboxDisplayTitleForCurrentUrlName[] =
1241 "Include title for the current URL in the omnibox";
1242const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
1243 "In the event that the omnibox provides suggestions on-focus, the URL of "
1244 "the current page is provided as the first suggestion without a title. "
1245 "Enabling this flag causes the title to be displayed.";
1246
Patrick Noland9e1fc5052019-07-31 00:24:111247const char kOmniboxDisableInstantExtendedLimitName[] =
1248 "Disable the 'instant extended' limit on search suggestions";
1249const char kOmniboxDisableInstantExtendedLimitDescription[] =
1250 "Effectively doubles the max number of Google-provided search suggestions "
1251 "on Android by disabling the 'Instant Extended' check.";
Justin Donnellyf2703482019-10-24 21:42:151252
1253const char kOmniboxExperimentalSuggestScoringName[] =
1254 "Omnibox Experimental Suggest Scoring";
1255const char kOmniboxExperimentalSuggestScoringDescription[] =
1256 "Enables an experimental scoring mode for suggestions when Google is the "
1257 "default search engine.";
1258
manukh5ff0f582020-01-14 03:54:131259const char kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsName[] =
1260 "Omnibox History Quick Provider Allow but Do Not Score Midword Terms";
1261const char
1262 kOmniboxHistoryQuickProviderAllowButDoNotScoreMidwordTermsDescription[] =
1263 "Midword terms are allowed but not scored.";
1264const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsName[] =
1265 "Omnibox History Quick Provider Allow Midword Continuations";
1266const char kOmniboxHistoryQuickProviderAllowMidwordContinuationsDescription[] =
1267 "Midword matches are allowed and scored when the match begins immediately "
1268 "after the previous match ends.";
1269
manukaddd3c42019-04-09 21:20:591270const char kOmniboxLocalEntitySuggestionsName[] =
1271 "Omnibox Local Entity Suggestions";
1272const char kOmniboxLocalEntitySuggestionsDescription[] =
1273 "Enables location specific suggestions displayed with images and enhanced "
1274 "layout, similar to #omnibox-rich-entity-suggestions. Enabling this feature"
1275 "will also enable #omnibox-rich-entity-suggestions.";
1276
manuk2e55a7b2019-02-12 20:08:231277const char kOmniboxMaterialDesignWeatherIconsName[] =
1278 "Omnibox Material Design Weather Icons";
1279const char kOmniboxMaterialDesignWeatherIconsDescription[] =
1280 "Use material design weather icons in the omnibox when displaying weather "
1281 "answers.";
1282
Moe Ahmadid0ce5de2019-08-30 21:55:021283const char kOmniboxOnFocusSuggestionsName[] = "Omnibox on-focus suggestions";
1284const char kOmniboxOnFocusSuggestionsDescription[] =
1285 "Configures Omnibox on-focus suggestions - suggestions displayed on-focus "
1286 "before the user has typed any input";
1287
Gang Wuba18dba2019-09-25 03:43:211288const char kOmniboxRemoveSuggestionsFromClipboardName[] =
1289 "Omnibox remove suggestions from clipboard";
1290const char kOmniboxRemoveSuggestionsFromClipboardDescription[] =
1291 "Allow users to remove suggestions from clipboard.";
1292
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231293const char kOmniboxRichEntitySuggestionsName[] =
1294 "Omnibox rich entity suggestions";
1295const char kOmniboxRichEntitySuggestionsDescription[] =
1296 "Display entity suggestions using images and an enhanced layout; showing "
manukaddd3c42019-04-09 21:20:591297 "more context and descriptive text about the entity.";
Tomasz Wiszkowskic7fd5bed2019-02-11 17:33:231298
Brandon Wylief8dd4e82019-07-11 16:39:571299const char kOmniboxSearchEngineLogoName[] = "Omnibox search engine logo";
1300const char kOmniboxSearchEngineLogoDescription[] =
1301 "Display the current default search engine's logo in the omnibox";
1302
Benoit Lizeab08362c2017-07-19 14:50:541303const char kOmniboxSpareRendererName[] =
1304 "Start spare renderer on omnibox focus";
1305const char kOmniboxSpareRendererDescription[] =
1306 "When the omnibox is focused, start an empty spare renderer. This can "
1307 "speed up the load of the navigation from the omnibox.";
1308
Tommy C. Lie4194b732018-09-28 22:21:511309const char kOmniboxUIHideSteadyStateUrlSchemeName[] =
1310 "Omnibox UI Hide Steady-State URL Scheme";
1311const char kOmniboxUIHideSteadyStateUrlSchemeDescription[] =
1312 "In the omnibox, hide the scheme from steady state displayed URLs. It is "
Tommy C. Libef94ee02018-10-17 19:56:361313 "restored during editing.";
Tommy C. Lie4194b732018-09-28 22:21:511314
Tommy C. Lib20aec72018-11-19 21:38:231315const char kOmniboxUIOneClickUnelideName[] = "Omnibox UI One Click Unelide";
1316const char kOmniboxUIOneClickUnelideDescription[] =
1317 "In the omnibox, undo all unelisions with a single click or focus action.";
1318
Tommy C. Lie4194b732018-09-28 22:21:511319const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsName[] =
1320 "Omnibox UI Hide Steady-State URL Trivial Subdomains";
1321const char kOmniboxUIHideSteadyStateUrlTrivialSubdomainsDescription[] =
1322 "In the omnibox, hide trivial subdomains from steady state displayed URLs. "
Tommy C. Libef94ee02018-10-17 19:56:361323 "Hidden portions are restored during editing.";
1324
1325const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefName[] =
1326 "Omnibox UI Hide Steady-State URL Path, Query, and Ref";
1327const char kOmniboxUIHideSteadyStateUrlPathQueryAndRefDescription[] =
1328 "In the omnibox, hide the path, query and ref from steady state displayed "
1329 "URLs. Hidden portions are restored during editing.";
Tommy C. Lid79d4402017-12-22 22:49:121330
Brett Wilsonecb80982017-07-12 20:34:511331const char kOmniboxUIMaxAutocompleteMatchesName[] =
1332 "Omnibox UI Max Autocomplete Matches";
Brett Wilsonecb80982017-07-12 20:34:511333const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
1334 "Changes the maximum number of autocomplete matches displayed in the "
1335 "Omnibox UI.";
1336
Kevin Baileycd6889922019-05-30 17:22:551337const char kOmniboxMaxURLMatchesName[] = "Omnibox Max URL Matches";
1338const char kOmniboxMaxURLMatchesDescription[] =
1339 "The maximum number of URL matches to show, unless there are no "
1340 "replacements.";
1341
Ce Chen20af01c2019-07-02 19:16:361342const char kOmniboxOnDeviceHeadSuggestionsName[] =
1343 "Omnibox on device head suggestions";
1344const char kOmniboxOnDeviceHeadSuggestionsDescription[] =
1345 "Google head non personalized search suggestions provided by a compact on "
1346 "device model";
1347
Tommy Li7d1a68b2019-09-06 23:12:521348const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateName[] =
1349 "Omnibox Preserve Default Match Against Async Update";
1350const char kOmniboxPreserveDefaultMatchAgainstAsyncUpdateDescription[] =
1351 "Preserves the default match against change when providers return results "
1352 "asynchronously. This prevents the default match from changing after the "
1353 "user finishes typing. Without this feature, if the default match is "
1354 "updated right when the user presses Enter, the user may go to a "
1355 "surprising destination.";
1356
Justin Donnelly65c9e8b2017-10-01 05:15:011357const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
1358const char kOmniboxUISwapTitleAndUrlDescription[] =
1359 "In the omnibox dropdown, shows titles before URLs when both are "
1360 "available.";
1361
Tomasz Wiszkowski947f6d0d2019-03-15 22:27:251362const char kOmniboxZeroSuggestionsOnNTPName[] =
1363 "Omnibox Zero Suggestions on New Tab Page";
1364const char kOmniboxZeroSuggestionsOnNTPDescription[] =
1365 "Offer suggestions when URL bar (omnibox) is focused.";
1366
Moe Ahmadi4005ec92019-09-09 16:55:531367const char kOmniboxZeroSuggestionsOnNTPRealboxName[] =
1368 "Zero Suggestions in real search box on New Tab Page";
1369const char kOmniboxZeroSuggestionsOnNTPRealboxDescription[] =
1370 "Offer suggestions when the real search box on New Tab Page is focused.";
1371
Tommy Li1d03b9bf2019-09-23 23:46:341372const char kOmniboxZeroSuggestionsOnSERPName[] =
1373 "Omnibox Zero Suggestions on SERP / On-Focus Query Refinement";
1374const char kOmniboxZeroSuggestionsOnSERPDescription[] =
1375 "Offer query refinement suggestions when the URL bar (omnibox) is focused "
1376 "on the default search provider's search results page (SERP).";
1377
Mark Lieufaa1b762019-01-08 19:37:281378const char kOnTheFlyMhtmlHashComputationName[] =
1379 "On-The-Fly MHTML Hash Computation";
1380const char kOnTheFlyMhtmlHashComputationDescription[] =
1381 "Save MHTML files to the target location and calculate their content "
1382 "digests in one step.";
1383
Adrienne Walkerc87477e2018-06-06 22:28:211384const char kOopRasterizationName[] = "Out of process rasterization";
1385const char kOopRasterizationDescription[] =
1386 "Perform Ganesh raster in the GPU Process instead of the renderer. "
1387 "Must also enable GPU rasterization";
1388
Eric Karl34c48382019-10-15 02:04:171389const char kEnableDeJellyName[] = "Experimental de-jelly effect";
1390const char kEnableDeJellyDescription[] =
1391 "Enables an experimental effect which attempts to mitigate "
1392 "\"jelly-scrolling\". This is an experimental implementation with known "
1393 "bugs, visual artifacts, and performance cost. This implementation may be "
1394 "removed at any time.";
1395
Donn Denman43baac62019-05-22 17:31:051396const char kOverlayNewLayoutName[] = "Overlay new layout";
1397const char kOverlayNewLayoutDescription[] =
1398 "Enables a new layout for the "
1399 "Overlay panels including Contextual Search and Preview Tab.";
1400
Brett Wilsonecb80982017-07-12 20:34:511401const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1402const char kOverlayScrollbarsDescription[] =
1403 "Enable the experimental overlay scrollbars implementation. You must also "
1404 "enable threaded compositing to have the scrollbars animate.";
1405
chaopenge8aa016b2017-08-24 15:20:191406const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1407 "Flash Overlay Scrollbars After Any Scroll Update";
1408const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1409 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1410 " must also enable Overlay Scrollbars.";
1411
chaopeng343678022017-08-24 18:45:001412const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1413 "Flash Overlay Scrollbars When Mouse Enter";
1414const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1415 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1416 " enable Overlay Scrollbars.";
1417
Daniele Castagna74ddb9c2018-06-21 22:59:021418const char kOverlayStrategiesName[] = "Select HW overlay strategies";
1419const char kOverlayStrategiesDescription[] =
1420 "Select strategies used to promote quads to HW overlays.";
1421const char kOverlayStrategiesDefault[] = "Default";
1422const char kOverlayStrategiesNone[] = "None";
1423const char kOverlayStrategiesUnoccludedFullscreen[] =
1424 "Unoccluded fullscreen buffers (single-fullscreen)";
1425const char kOverlayStrategiesUnoccluded[] =
1426 "Unoccluded buffers (single-fullscreen,single-on-top)";
1427const char kOverlayStrategiesOccludedAndUnoccluded[] =
1428 "Occluded and unoccluded buffers "
1429 "(single-fullscreen,single-on-top,underlay)";
1430
Claudio Magni81326f92017-09-01 05:21:181431const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1432const char kUseNewAcceptLanguageHeaderDescription[] =
1433 "Adds the base language code after other corresponding language+region "
1434 "codes. This ensures that users receive content in their preferred "
1435 "language.";
1436
Brett Wilsonecb80982017-07-12 20:34:511437const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1438const char kOverscrollHistoryNavigationDescription[] =
Mohsen Izadi88b392a2018-02-15 06:57:481439 "History navigation in response to horizontal overscroll.";
Brett Wilsonecb80982017-07-12 20:34:511440
chaopenge2b6e5f2018-05-08 16:40:451441const char kTouchpadOverscrollHistoryNavigationName[] =
1442 "Overscroll history navigation on Touchpad";
1443const char kTouchpadOverscrollHistoryNavigationDescription[] =
1444 "Allows swipe left/right from touchpad change browser navigation.";
1445
Xing Liu5400a002017-09-15 21:48:291446const char kParallelDownloadingName[] = "Parallel downloading";
1447const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061448 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291449
Brett Wilsonecb80982017-07-12 20:34:511450const char kPassiveEventListenerDefaultName[] =
1451 "Passive Event Listener Override";
1452const char kPassiveEventListenerDefaultDescription[] =
1453 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1454 "haven't requested otherwise) to be treated as passive. This will break "
1455 "touch/wheel behavior on some websites but is useful for demonstrating the "
1456 "potential performance benefits of adopting passive event listeners.";
1457const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1458const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1459
1460const char kPassiveEventListenersDueToFlingName[] =
1461 "Touch Event Listeners Passive Default During Fling";
1462const char kPassiveEventListenersDueToFlingDescription[] =
1463 "Forces touchstart, and first touchmove per scroll event listeners during "
1464 "fling to be treated as passive.";
1465
1466const char kPassiveDocumentEventListenersName[] =
1467 "Document Level Event Listeners Passive Default";
1468const char kPassiveDocumentEventListenersDescription[] =
1469 "Forces touchstart, and touchmove event listeners on document level "
1470 "targets (which haven't requested otherwise) to be treated as passive.";
1471
Sahel Sharify7400e882018-08-13 17:13:211472const char kPassiveDocumentWheelEventListenersName[] =
1473 "Document Level Wheel Event Listeners Passive Default";
1474const char kPassiveDocumentWheelEventListenersDescription[] =
1475 "Forces wheel, and mousewheel event listeners on document level targets "
1476 "(which haven't requested otherwise) to be treated as passive.";
1477
Carlos IL1d3ef052019-11-20 19:36:101478const char kPassiveMixedContentWarningName[] =
1479 "Warning for Passive Mixed Content";
1480const char kPassiveMixedContentWarningDescription[] =
1481 "Causes a 'Not Secure' chip to be shown in the omnibox if a site contains "
1482 "passive (aka optionally blockable) mixed content.";
1483
Milica Selakovice8bdde612020-02-19 11:48:361484const char kPasswordChangeName[] = "Rework password change flow";
1485const char kPasswordChangeDescription[] =
1486 "Change password when password leak is detected.";
1487
Ivana Zuzica4cf4802019-07-10 19:02:321488const char kPasswordEditingAndroidName[] = "Password editing for Android";
1489const char kPasswordEditingAndroidDescription[] =
1490 "Adds the editing option for saved passwords.";
1491
Vaclav Brozekd8a3f542017-11-16 14:21:131492const char kPasswordImportName[] = "Password import";
1493const char kPasswordImportDescription[] =
1494 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511495
Aran Gilman5e9672bed2019-08-02 19:07:491496const char kForceWebContentsDarkModeName[] = "Force Dark Mode for Web Contents";
1497const char kForceWebContentsDarkModeDescription[] =
1498 "Automatically render all web contents using a dark theme.";
1499
Alison Maherc07a3fb2019-10-07 21:25:031500const char kForcedColorsName[] = "Forced Colors";
1501const char kForcedColorsDescription[] =
1502 "Enables forced colors mode for web content.";
1503
Matt Amertecf4bf32019-09-25 19:50:391504const char kPercentBasedScrollingName[] = "Percent-based Scrolling";
1505const char kPercentBasedScrollingDescription[] =
1506 "If enabled, mousewheel and keyboard scrolls will scroll by a percentage "
1507 "of the scroller size.";
1508
Rouslan Solomakhinded840112018-11-02 13:27:101509const char kPerMethodCanMakePaymentQuotaName[] =
1510 "Per-method canMakePayment() quota.";
1511const char kPerMethodCanMakePaymentQuotaDescription[] =
1512 "Allow calling canMakePayment() for different payment methods, as long as "
1513 "method-specific parameters remain unchanged.";
1514
Ella Geb58eed12019-09-05 23:37:011515const char kPointerLockOptionsName[] = "Enables pointer lock options";
1516const char kPointerLockOptionsDescription[] =
1517 "Enables pointer lock unadjustedMovement. When unadjustedMovement is set "
1518 "to true, pointer movements wil not be affected by the underlying platform "
1519 "modications such as mouse accelaration.";
1520
Yann Dago70afb65d2019-08-06 15:50:531521const char kPolicyAtomicGroupsEnabledName[] = "Policy Atomic Groups Enabled";
1522const char kPolicyAtomicGroupsEnabledDescription[] =
1523 "Enables the concept of policy atomic groups that makes policies of an "
1524 "atomic group that do not share the highest priority source from that group"
1525 "ignored.";
1526
Doug Arnett620ff542018-02-06 17:54:221527const char kPreviewsAllowedName[] = "Previews Allowed";
1528const char kPreviewsAllowedDescription[] =
1529 "Allows previews to be shown subject to specific preview types being "
1530 "enabled and the client experiencing specific triggering conditions. "
1531 "May be used as a kill-switch to turn off all potential preview types.";
1532
Jimmy Gong9859f392020-02-21 21:10:271533const char kPrintJobManagementAppName[] = "Print Management App";
1534const char kPrintJobManagementAppDescription[] =
1535 "Enables the print management app that allows Chrome OS users to view "
1536 "and manage their native print jobs.";
1537
Sean Harrisonb65269e2019-10-15 14:44:171538const char kPrivacySettingsRedesignName[] = "Privacy Settings Redesign";
1539const char kPrivacySettingsRedesignDescription[] =
1540 "Redesign of the privacy settings card to make it more prominent and "
1541 "and easier to use.";
1542
Tina Wangb825c142020-01-09 19:24:371543const char kProfileCardName[] = "Profile Card";
1544const char kProfileCardDescription[] =
1545 "Allows users to open the profile card to see more informations about "
1546 "the content creators.";
1547
Dana Friedac7b8ff2019-09-18 21:27:571548const char kProminentDarkModeActiveTabTitleName[] =
1549 "Prominent Dark Mode Active Tab Titles";
1550const char kProminentDarkModeActiveTabTitleDescription[] =
1551 "Makes the active tab title in dark mode bolder so the active tab is "
1552 "easier "
1553 "to identify.";
1554
Mohsen Izadi93faac12017-07-29 04:45:151555const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1556const char kPullToRefreshDescription[] =
1557 "Pull-to-refresh gesture in response to vertical overscroll.";
Mohsen Izadi8c59ba52018-04-12 18:52:011558const char kPullToRefreshEnabledTouchscreen[] = "Enabled for touchscreen only";
Mohsen Izadi93faac12017-07-29 04:45:151559
Troy Hildebrandt7228ad12018-02-23 21:18:241560const char kQueryInOmniboxName[] = "Query in Omnibox";
1561const char kQueryInOmniboxDescription[] =
1562 "Only display query terms in the omnibox when viewing a search results "
1563 "page.";
1564
Brett Wilsonecb80982017-07-12 20:34:511565const char kQuicName[] = "Experimental QUIC protocol";
1566const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1567
Kamila2724bd702019-09-10 16:08:581568const char kQuietNotificationPromptsName[] =
1569 "Quieter notification permission prompts";
1570const char kQuietNotificationPromptsDescription[] =
1571 "Enables quieter permission prompts for notification permission requests. "
1572 "When a site wishes to show notifications, the usual modal dialog is "
1573 "replaced with a quieter version.";
1574
Darwin Huangf588cc8e2019-12-13 22:24:561575const char kRawClipboardName[] = "Raw Clipboard";
1576const char kRawClipboardDescription[] =
1577 "Allows raw / unsanitized clipboard content to be read and written. "
1578 "See https://github.com/WICG/raw-clipboard-access.";
1579
Brett Wilsonecb80982017-07-12 20:34:511580const char kReducedReferrerGranularityName[] =
1581 "Reduce default 'referer' header granularity.";
1582const char kReducedReferrerGranularityDescription[] =
1583 "If a page hasn't set an explicit referrer policy, setting this flag will "
1584 "reduce the amount of information in the 'referer' header for cross-origin "
1585 "requests.";
1586
Christian Dullweber3cc579a22018-09-11 10:54:441587const char kRewriteLevelDBOnDeletionName[] =
1588 "Rewrite LevelDB instances after full deletions";
1589const char kRewriteLevelDBOnDeletionDescription[] =
1590 "Rewrite LevelDB instances to remove traces of deleted data from disk.";
1591
Jenna Himawana25aced2019-06-21 01:29:211592const char kReorderBookmarksName[] = "Reorder bookmarks";
1593const char kReorderBookmarksDescription[] =
1594 "Allows the user to reorder their bookmarks from their Android device. "
1595 "The bookmark ordering will be synced across devices.";
1596
David Bokan5a32e4d2019-08-14 15:37:461597const char kRequestUnbufferedDispatchName[] = "Use RequestUnbufferedDispatch";
1598const char kRequestUnbufferedDispatchDescription[] =
1599 "Calls RequestUnbufferedDispatch in the Android API to disable buffering "
1600 "of input by the OS.";
1601
Brett Wilsonecb80982017-07-12 20:34:511602const char kRequestTabletSiteName[] =
1603 "Request tablet site option in the settings menu";
1604const char kRequestTabletSiteDescription[] =
1605 "Allows the user to request tablet site. Web content is often optimized "
1606 "for tablet devices. When this option is selected the user agent string is "
1607 "changed to indicate a tablet device. Web content optimized for tablets is "
1608 "received there after for the current tab.";
1609
Dominic Farolino780df942019-09-04 06:49:441610const char kPrefetchPrivacyChangesName[] =
1611 "Prefetch request properties are updated to be privacy-preserving";
1612const char kPrefetchPrivacyChangesDescription[] =
1613 "Prefetch requests will not follow redirects, not send a Referer header, "
1614 "not send credentials for cross-origin requests, and do not pass through "
1615 "service workers.";
Dominic Farolino693fd72d2019-08-05 11:09:441616
Dominic Farolino516f7f42019-08-30 12:33:241617const char kPrefetchMainResourceNetworkIsolationKeyName[] =
1618 "Prefetch requests for cross-origin main resources are fetched with a "
1619 "special NetworkIsolationKey";
1620const char kPrefetchMainResourceNetworkIsolationKeyDescription[] =
1621 "Prefetch requests for cross-origin main resources can be reused by next "
1622 "top-level navigations when HTTP cache is double-keyed.";
1623
Gavin Williamsdfdb2392020-02-20 21:07:061624const char kPrinterStatusName[] = "Show printer Status";
1625const char kPrinterStatusDescription[] =
1626 "Enables printer status icons and labels for saved and nearby printers";
1627
Joe DeBlasiofb277092019-07-03 23:46:361628const char kSafetyTipName[] =
1629 "Show Safety Tip UI when visiting low-reputation websites";
1630const char kSafetyTipDescription[] =
1631 "If enabled, a Safety Tip UI may be displayed when visiting or interacting "
1632 "with a site Chrome believes may be suspicious.";
1633
Lily Chene0d3ac92019-04-22 16:55:531634const char kSameSiteByDefaultCookiesName[] = "SameSite by default cookies";
1635const char kSameSiteByDefaultCookiesDescription[] =
1636 "Treat cookies that don't specify a SameSite attribute as if they were "
1637 "SameSite=Lax. Sites must specify SameSite=None in order to enable "
1638 "third-party usage.";
1639
Toni Barzic8468f1b2019-08-29 01:28:351640const char kScalableAppListName[] =
1641 "App list UI configuration dependant on display size";
1642const char kScalableAppListDescription[] =
1643 "Adapts app list item sizing and spacing for smaller screen sizes, "
1644 "instead of using single app list configuration, that is optionally "
1645 "scaled down, for all screens.";
1646
Charlene Yan0ccd7f52019-04-12 23:20:591647const char kScrollableTabStripName[] = "Scrollable TabStrip";
1648const char kScrollableTabStripDescription[] =
1649 "Allows users to access tabs by scrolling when they no longer fit in the "
1650 "tabstrip.";
1651
Jeffrey Cohendacbc2a2019-05-14 16:15:491652const char kSendTabToSelfBroadcastName[] = "Send tab to self broadcast";
1653const char kSendTabToSelfBroadcastDescription[] =
1654 "Allows users to broadcast the tab they send to all of their devices "
1655 "instead of targetting only one device.";
1656
Travis Skare885f8ad2019-04-25 21:33:371657const char kSendTabToSelfWhenSignedInName[] =
1658 "Send tab to self: enable use when signed-in regardless of sync state";
1659const char kSendTabToSelfWhenSignedInDescription[] =
1660 "Allows use of the send-tab-to-self feature for users who are signed-in "
1661 "but not necessarily syncing. The tab-share data is thus ephemeral, "
1662 "rather than persistent sync data.";
1663
Matt Falkenhagen8af3b7e2019-10-01 14:44:161664const char kServiceWorkerOnUIName[] = "Service worker on UI thread";
1665const char kServiceWorkerOnUIDescription[] =
1666 "Enables browser process logic related to service workers to run on the UI "
1667 "thread rather than the IO thread.";
1668
Yasmin69a132f2019-08-07 15:30:361669const char kSharedClipboardUIName[] =
1670 "Enable shared clipboard feature signals to be handled";
1671const char kSharedClipboardUIDescription[] =
1672 "Enables shared clipboard feature signals to be handled by showing "
1673 "a list of user's available devices to share the clipboard.";
1674
Himanshu Jaju8cf9c242019-11-06 13:52:531675const char kSharingPeerConnectionReceiverName[] =
1676 "Enable receiver device to handle peer connection requests.";
1677const char kSharingPeerConnectionReceiverDescription[] =
1678 "Enables receiver device to connect and share data using a peer to peer "
1679 "connection.";
1680
1681const char kSharingPeerConnectionSenderName[] =
1682 "Enable sender device to initiate peer connection requests.";
1683const char kSharingPeerConnectionSenderDescription[] =
1684 "Enables the sender devices to connect with chosen device using a peer to "
1685 "peer connection for transferring data.";
1686
Travis Skare139deb72019-12-05 21:25:061687const char kSharingQRCodeGeneratorName[] = "Enable sharing page via QR Code";
1688const char kSharingQRCodeGeneratorDescription[] =
1689 "Enables right-click UI to share the page's URL via a generated QR Code.";
1690
Alex Chau11875b32019-11-15 16:36:361691const char kSharingRenameDevicesName[] =
1692 "Enable device renaming in Sharing features.";
1693const char kSharingRenameDevicesDescription[] =
1694 "Enables renaming devices using HardwareInfo when populating device list "
1695 "and sender device info.";
1696
Alex Chauf15a7192020-01-30 17:37:511697const char kSharingSendViaSyncName[] =
1698 "Enable sending Sharing message via Sync";
1699const char kSharingSendViaSyncDescription[] =
1700 "Enables sending Sharing message via commiting to Chrome Sync's "
1701 "SHARING_MESSAGE data type";
1702
Alex Chauf2b97662019-10-04 11:21:511703const char kSharingDeriveVapidKeyName[] =
1704 "Enable Sharing derive VAPID key from sync";
1705const char kSharingDeriveVapidKeyDescription[] =
1706 "Enables Sharing infrastructure to derive VAPID key from sync.";
1707
Michael van Ouwerkerk99d7e562019-12-03 17:14:361708const char kSharingDeviceExpirationName[] =
1709 "Configures sharing device expiration";
1710const char kSharingDeviceExpirationDescription[] =
1711 "Configures how long after a device was last active that it is eligible "
1712 "for use in sharing features.";
1713
Manu Corneteb3c7d32019-06-20 08:04:441714const char kShelfHotseatName[] = "Enable a modular design for the shelf.";
1715const char kShelfHotseatDescription[] =
1716 "Shows a modular design for the shelf where the apps are shown separately "
1717 "in a 'hotseat' interface when in tablet mode, and where various pieces "
Manu Cornet2bacefe2019-09-12 00:21:301718 "are separate and behave independently. Also reduces the size of the"
1719 "shelf and its app when in laptop mode.";
Manu Corneteb3c7d32019-06-20 08:04:441720
Manu Cornetd7ef7c52018-05-01 22:08:231721const char kShelfHoverPreviewsName[] =
1722 "Show previews of running apps when hovering over the shelf.";
1723const char kShelfHoverPreviewsDescription[] =
1724 "Shows previews of the open windows for a given running app when hovering "
1725 "over the shelf.";
1726
Naoki Fukino008a0022018-05-23 18:33:001727const char kShowAndroidFilesInFilesAppName[] =
1728 "Show Android files in Files app";
1729const char kShowAndroidFilesInFilesAppDescription[] =
1730 "Show Android files in Files app if Android is enabled on the device.";
1731
Brett Wilsonecb80982017-07-12 20:34:511732const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1733const char kShowAutofillSignaturesDescription[] =
Maxim Kolosovskiye66f8cb2018-03-23 10:25:381734 "Annotates web forms with Autofill signatures as HTML attributes. Also "
1735 "marks password fields suitable for password generation.";
Brett Wilsonecb80982017-07-12 20:34:511736
1737const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1738const char kShowAutofillTypePredictionsDescription[] =
1739 "Annotates web forms with Autofill field type predictions as placeholder "
1740 "text.";
1741
pwarren878671672019-12-13 19:18:161742const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1743const char kShowOverdrawFeedbackDescription[] =
1744 "Visualize overdraw by color-coding elements based on if they have other "
1745 "elements drawn underneath.";
1746
Jonathan Backer93610a82019-03-27 14:02:381747const char kSkiaRendererName[] = "Skia API for OOP-D compositing";
1748const char kSkiaRendererDescription[] =
1749 "If enabled, the display compositor will use Skia as the graphics API "
1750 "instead of OpenGL ES. Requires Viz Display Compositor (OOP-D).";
1751
Shivani Sharma2d5b4b6b2019-01-08 16:07:161752const char kHistoryManipulationIntervention[] =
1753 "History Manipulation Intervention";
1754const char kHistoryManipulationInterventionDescription[] =
1755 "If a page does a client side redirect or adds to the history without a "
1756 "user gesture, then skip it on back/forward UI.";
1757
Brett Wilsonecb80982017-07-12 20:34:511758const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1759const char kSilentDebuggerExtensionApiDescription[] =
1760 "Do not show the infobar when an extension attaches to a page via "
1761 "chrome.debugger API. This is required to debug extension background "
1762 "pages.";
1763
Lukasz Anforowiczd2e16e62019-03-28 19:06:591764const char kIsolateOriginsName[] = "Isolate additional origins";
1765const char kIsolateOriginsDescription[] =
1766 "Requires dedicated processes for an additional set of origins, "
1767 "specified as a comma-separated list.";
1768
Lukasz Anforowicz738a88d2018-11-05 19:19:341769const char kSiteIsolationOptOutName[] = "Disable site isolation";
1770const char kSiteIsolationOptOutDescription[] =
1771 "Disables site isolation "
Nick Carter855bc492018-03-10 00:44:571772 "(SitePerProcess, IsolateOrigins, etc). Intended for diagnosing bugs that "
1773 "may be due to out-of-process iframes. Opt-out has no effect if site "
Lukasz Anforowicz42840422018-11-05 21:49:221774 "isolation is force-enabled using a command line switch or using an "
1775 "enterprise policy. "
1776 "Caution: this disables important mitigations for the Spectre CPU "
Nick Carter855bc492018-03-10 00:44:571777 "vulnerability affecting most computers.";
Lukasz Anforowicz738a88d2018-11-05 19:19:341778const char kSiteIsolationOptOutChoiceDefault[] = "Default";
1779const char kSiteIsolationOptOutChoiceOptOut[] = "Disabled (not recommended)";
Brett Wilsonecb80982017-07-12 20:34:511780
Jesse McKenna4cf4c9172019-12-14 05:10:581781const char kSlowDCTimerInterruptsWinName[] = "Slow maximum DC interrupt timer";
1782const char kSlowDCTimerInterruptsWinDescription[] =
1783 "Slow the maximum interrupt timer on battery power to 8 ms, instead of the "
1784 "default 4 ms.";
1785
Brett Wilsonecb80982017-07-12 20:34:511786const char kSmoothScrollingName[] = "Smooth Scrolling";
1787const char kSmoothScrollingDescription[] =
1788 "Animate smoothly when scrolling page content.";
1789
Sam Goto09d69a12019-11-20 23:56:561790const char kSmsReceiverCrossDeviceName[] = "SMS Receiver Cross Device";
1791const char kSmsReceiverCrossDeviceDescription[] =
1792 "Enable the SMS Receiver API to work across devices";
1793
Justin Donnelly4e448cb2017-07-07 21:32:131794const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1795 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131796const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1797 "If enabled, when the user enters text in the omnibox that looks like a "
1798 "a query, any service worker associated with the search engine the query "
1799 "will be sent to is started early.";
1800
Lei Zhang507fffd2020-01-29 23:47:541801const char kStrictOriginIsolationName[] = "Strict-Origin-Isolation";
1802const char kStrictOriginIsolationDescription[] =
W. James MacLeanf79c97e2019-05-02 20:35:461803 "Experimental security mode that strengthens the site isolation policy. "
1804 "Controls whether site isolation should use origins instead of scheme and "
1805 "eTLD+1.";
1806
Shubhie Panickerfaf082ed2018-01-03 04:49:151807const char kStopInBackgroundName[] = "Stop in background";
1808const char kStopInBackgroundDescription[] =
1809 "Stop scheduler task queues, in the background, "
Shubhie Panicker56c99a22018-03-21 00:22:281810 " after a grace period.";
Shubhie Panickerfaf082ed2018-01-03 04:49:151811
Shubhie Panicker56c99a22018-03-21 00:22:281812const char kStopNonTimersInBackgroundName[] =
1813 "Stop non-timer task queues background";
1814const char kStopNonTimersInBackgroundDescription[] =
1815 "Stop non-timer task queues, in the background, "
1816 "after a grace period.";
1817
Brandon Maslenda12cf82019-08-23 20:54:181818const char kStorageAccessAPIName[] = "Storage Access API";
1819const char kStorageAccessAPIDescription[] =
1820 "Enables the Storage Access API, allowing websites to request storage "
1821 "access when it would otherwise be restricted.";
1822
Jarryd5b6e5ce2019-08-23 19:15:481823const char kStoragePressureUIName[] = "Enable storage pressure UI";
1824const char kStoragePressureUIDescription[] =
1825 "If enabled, Chrome will trigger system notifications to warn about "
1826 "storage pressure.";
1827
Brett Wilsonecb80982017-07-12 20:34:511828const char kSuggestionsWithSubStringMatchName[] =
1829 "Substring matching for Autofill suggestions";
1830const char kSuggestionsWithSubStringMatchDescription[] =
1831 "Match Autofill suggestions based on substrings (token prefixes) rather "
1832 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341833
Himanshu Jajue760efb2019-10-17 11:07:531834const char kSyncDeviceInfoInTransportModeName[] =
1835 "Enable syncing DeviceInfo in transport-only sync mode.";
1836const char kSyncDeviceInfoInTransportModeDescription[] =
1837 "When enabled, allows syncing DeviceInfo datatype for users who are "
1838 "signed-in but not necessary sync-ing.";
1839
Tanmoy Mollika6ef18a2020-01-28 12:24:341840const char kSyncErrorInfoBarName[] = "Enable SyncErrorInfoBar.";
1841const char kSyncErrorInfoBarDescription[] =
1842 "When enabled, shows an infobar for sync errors that can be resolved "
1843 "by user interaction in the settings page.";
1844
Brett Wilsonecb80982017-07-12 20:34:511845const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1846const char kSyncSandboxDescription[] =
1847 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341848
Joe Downing8cbbc192018-05-14 17:37:071849const char kSystemKeyboardLockName[] = "Experimental system keyboard lock";
1850const char kSystemKeyboardLockDescription[] =
1851 "Enables websites to use the keyboard.lock() API to intercept system "
1852 "keyboard shortcuts and have the events routed directly to the website "
1853 "when in fullscreen mode.";
1854
Matt Simmons1fd0c9f2019-04-15 19:08:221855const char kTabEngagementReportingName[] = "Tab Engagement Metrics";
1856const char kTabEngagementReportingDescription[] =
1857 "Tracks tab engagement and lifetime metrics.";
1858
Yusuf Ozuysal67f05a02019-02-15 19:30:521859const char kTabGridLayoutAndroidName[] = "Tab Grid Layout";
1860const char kTabGridLayoutAndroidDescription[] =
1861 "Allows users to see their tabs in a grid layout in the tab switcher.";
1862
Yusuf Ozuysal436d90b82019-03-15 22:17:581863const char kTabGroupsAndroidName[] = "Tab Groups";
1864const char kTabGroupsAndroidDescription[] =
1865 "Allows users to create groups to better organize their tabs.";
1866
Yue Zhange5610102019-11-01 19:46:391867const char kTabGroupsContinuationAndroidName[] = "Tab Groups Continuation";
1868const char kTabGroupsContinuationAndroidDescription[] =
1869 "Allows users to access continuation features in Tab Group.";
1870
Yue Zhang2834d6b2019-05-01 17:30:281871const char kTabGroupsUiImprovementsAndroidName[] = "Tab Groups UI Improvements";
1872const char kTabGroupsUiImprovementsAndroidDescription[] =
1873 "Allows users to access new features in Tab Group UI.";
1874
Wei-Yin Chen (陳威尹)102222492019-05-22 19:27:091875const char kTabToGTSAnimationAndroidName[] = "Enable Tab-to-GTS Animation";
1876const char kTabToGTSAnimationAndroidDescription[] =
1877 "Allows users to see an animation when entering or leaving the "
1878 "Grid Tab Switcher.";
1879
Taylor Bergquistbcc15462018-12-05 00:36:561880const char kTabGroupsName[] = "Tab Groups";
1881const char kTabGroupsDescription[] =
1882 "Allows users to organize tabs into visually distinct groups, e.g. to "
1883 "separate tabs associated with different tasks.";
1884
Caroline Risinge121c2b2018-12-03 20:19:291885const char kTabHoverCardsName[] = "Tab Hover Cards";
1886const char kTabHoverCardsDescription[] =
1887 "Enables a popup containing tab information to be visible when hovering "
1888 "over a tab. This will replace tooltips for tabs.";
1889
Dana Friedacaa8ef52019-02-08 02:20:351890const char kTabHoverCardImagesName[] = "Tab Hover Card Images";
1891const char kTabHoverCardImagesDescription[] =
1892 "Shows a preview image in tab hover cards, if tab hover cards are enabled.";
1893
Dana Fried07b03c62019-07-31 19:20:561894const char kTabOutlinesInLowContrastThemesName[] =
1895 "Tab Outlines in Low Contrast Themes";
1896const char kTabOutlinesInLowContrastThemesDescription[] =
1897 "Expands the range of situations in which tab outline strokes are "
1898 "displayed, improving accessiblity in dark and incognito mode.";
1899
Daniele Castagna0fead93e2018-01-10 20:40:291900const char kTintGlCompositedContentName[] = "Tint GL-composited content";
1901const char kTintGlCompositedContentDescription[] =
1902 "Tint contents composited using GL with a shade of red to help debug and "
1903 "study overlay support.";
1904
David Benjaminb9c645c2019-10-09 23:49:111905const char kTLS13HardeningForLocalAnchorsName[] =
1906 "TLS 1.3 hardening for local anchors";
1907const char kTLS13HardeningForLocalAnchorsDescription[] =
1908 "This option enables the TLS 1.3 downgrade hardening mechanism for "
1909 "connections authenticated by local trust anchors. This improves security "
1910 "for connections to TLS-1.3-capable servers while remaining compatible "
1911 "with older servers. Firewalls and proxies that do not function when this "
1912 "is enabled do not implement TLS 1.2 correctly or securely and must be "
1913 "updated.";
1914
Peter Kastingd77428352018-10-26 15:20:251915const char kTopChromeTouchUiName[] = "Touch UI Layout";
1916const char kTopChromeTouchUiDescription[] =
1917 "Enables touch UI layout in the browser's top chrome.";
vabr0215a8e2017-03-28 12:47:341918
Brett Wilsonecb80982017-07-12 20:34:511919const char kThreadedScrollingName[] = "Threaded scrolling";
1920const char kThreadedScrollingDescription[] =
1921 "Threaded handling of scroll-related input events. Disabling this will "
1922 "force all such scroll events to be handled on the main thread. Note that "
1923 "this can dramatically hurt scrolling performance of most websites and is "
1924 "intended for testing purposes only.";
1925
Brett Wilsonecb80982017-07-12 20:34:511926const char kTouchAdjustmentName[] = "Touch adjustment";
1927const char kTouchAdjustmentDescription[] =
1928 "Refine the position of a touch gesture in order to compensate for touches "
1929 "having poor resolution compared to a mouse.";
1930
1931const char kTouchDragDropName[] = "Touch initiated drag and drop";
1932const char kTouchDragDropDescription[] =
1933 "Touch drag and drop can be initiated through long press on a draggable "
1934 "element.";
1935
1936const char kTouchEventsName[] = "Touch Events API";
1937const char kTouchEventsDescription[] =
1938 "Force Touch Events API feature detection to always be enabled or "
1939 "disabled, or to be enabled when a touchscreen is detected on startup "
Ella Gea6a203c92017-10-26 19:09:291940 "(Automatic).";
Brett Wilsonecb80982017-07-12 20:34:511941
1942const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1943const char kTouchSelectionStrategyDescription[] =
1944 "Controls how text selection granularity changes when touch text selection "
1945 "handles are dragged. Non-default behavior is experimental.";
1946const char kTouchSelectionStrategyCharacter[] = "Character";
1947const char kTouchSelectionStrategyDirection[] = "Direction";
1948
1949const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1950const char kTraceUploadUrlDescription[] =
1951 "This is to be used in conjunction with the enable-navigation-tracing "
1952 "flag. Please select the label that best describes the recorded traces. "
1953 "This will choose the destination the traces are uploaded to. If you are "
1954 "not sure, select other. If left empty, no traces will be uploaded.";
1955const char kTraceUploadUrlChoiceOther[] = "Other";
1956const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1957const char kTraceUploadUrlChoiceQa[] = "QA";
1958const char kTraceUploadUrlChoiceTesting[] = "Testing";
1959
Anthony Vallee-Dubois265c5692018-06-01 15:57:141960const char kTranslateForceTriggerOnEnglishName[] =
1961 "Select which language model to use to trigger translate on English "
1962 "content";
1963const char kTranslateForceTriggerOnEnglishDescription[] =
1964 "Force the Translate Triggering on English pages experiment to be enabled "
1965 "with the selected language model active.";
1966
Haohao Wang5b525f722019-05-18 15:37:521967const char kTranslateBubbleUIName[] =
1968 "Select which UI to use for translate bubble";
1969const char kTranslateBubbleUIDescription[] =
1970 "Three bubble options to choose. Existing UI is selected by default";
1971
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051972const char kTreatInsecureOriginAsSecureName[] =
1973 "Insecure origins treated as secure";
1974const char kTreatInsecureOriginAsSecureDescription[] =
1975 "Treat given (insecure) origins as secure origins. Multiple origins can be "
Alan Cutter733ec9a2019-08-27 15:33:131976 "supplied as a comma-separated list. Origins must have their protocol "
1977 "specified e.g. \"http://example.com\". For the definition of secure "
1978 "contexts, see https://w3c.github.io/webappsec-secure-contexts/";
Mustafa Emre Acerb3aa36a82018-05-22 21:44:051979
Joe DeBlasio2a4fb9982019-05-06 23:44:431980const char kTreatUnsafeDownloadsAsActiveName[] =
1981 "Treat risky downloads over insecure connections as active mixed content";
1982const char kTreatUnsafeDownloadsAsActiveDescription[] =
1983 "Disallows downloads of unsafe files (files that can potentially execute "
1984 "code), where the final download origin or any origin in the redirect "
1985 "chain is insecure if the originating page is secure.";
1986
Brett Wilsonecb80982017-07-12 20:34:511987const char kTrySupportedChannelLayoutsName[] =
1988 "Causes audio output streams to check if channel layouts other than the "
1989 "default hardware layout are available.";
1990const char kTrySupportedChannelLayoutsDescription[] =
1991 "Causes audio output streams to check if channel layouts other than the "
1992 "default hardware layout are available. Turning this on will allow the OS "
1993 "to do stereo to surround expansion if supported. May expose third party "
1994 "driver bugs, use with caution.";
1995
Shawn Pickett0b470712019-08-15 00:43:451996const char kTurnOffStreamingMediaCachingName[] =
1997 "Turn off caching of streaming media to disk.";
1998const char kTurnOffStreamingMediaCachingDescription[] =
1999 "Reduces disk activity during media playback, which can result in "
2000 "power savings.";
2001
Elly Fong-Jones176e9f62019-10-31 20:05:022002const char kUnexpireFlagsM78Name[] = "Temporarily unexpire M78 flags.";
2003const char kUnexpireFlagsM78Description[] =
2004 "Temporarily unexpire flags that are expired as of M78. These flags will "
2005 "be removed soon.";
Elly Fong-Jones7ab60f62019-11-14 17:37:062006const char kUnexpireFlagsM80Name[] = "Temporarily unexpire M80 flags.";
2007const char kUnexpireFlagsM80Description[] =
2008 "Temporarily unexpire flags that are expired as of M80. These flags will "
2009 "be removed soon.";
Elly Fong-Jonesd488661c2019-07-31 21:53:262010
François Beaufortdb160c12019-05-01 06:28:142011const char kUnsafeWebGPUName[] = "Unsafe WebGPU";
2012const char kUnsafeWebGPUDescription[] =
Rafael Cintron9bce9f6e2019-12-19 04:05:052013 "Enables access to the experimental WebGPU API. Warning: As GPU sandboxing "
François Beaufortdb160c12019-05-01 06:28:142014 "isn't implemented yet for the WebGPU API, it is possible to read GPU data "
2015 "for other processes.";
2016
Brett Wilsonecb80982017-07-12 20:34:512017const char kUiPartialSwapName[] = "Partial swap";
2018const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
2019
Vadym Doroshenkoa063a512019-12-12 17:59:072020const char kUsernameFirstFlowName[] = "Username first flow";
2021const char kUsernameFirstFlowDescription[] =
2022 "Support of username saving and filling on username first flow i.e. login "
Vadym Doroshenkob7f9ef22019-07-16 13:51:062023 "flows where a user has to type username first on one page and then "
2024 "password on another page";
2025
Jiahe Zhang6a55d9ba2019-12-14 02:59:462026const char kUsePreferredIntervalForVideoName[] =
2027 "Use preferred interval for video";
2028const char kUsePreferredIntervalForVideoDescription[] =
2029 "When enabled, the composition rate will be changed based on the videos' "
2030 "actual fps.";
2031
Zentaro Kavanagh892851f2019-05-29 15:13:312032const char kUseSearchClickForRightClickName[] =
2033 "Use Search+Click for right click";
2034const char kUseSearchClickForRightClickDescription[] =
2035 "When enabled search+click will be remapped to right click, allowing "
2036 "webpages and apps to consume alt+click. When disabled the legacy "
2037 "behavior of remapping alt+click to right click will remain unchanged.";
2038
Michael Hablich896d52662017-10-23 15:59:572039const char kV8VmFutureName[] = "Future V8 VM features";
2040const char kV8VmFutureDescription[] =
2041 "This enables upcoming and experimental V8 VM features. "
2042 "This flag does not enable experimental JavaScript features.";
2043
Brett Wilsonecb80982017-07-12 20:34:512044const char kWalletServiceUseSandboxName[] =
2045 "Use Google Payments sandbox servers";
2046const char kWalletServiceUseSandboxDescription[] =
2047 "For developers: use the sandbox service for Google Payments API calls.";
2048
Ovidio Henriquez3d729f62020-02-07 00:43:292049const char kWebBluetoothNewPermissionsBackendName[] =
2050 "Use the new permissions backend for Web Bluetooth";
2051const char kWebBluetoothNewPermissionsBackendDescription[] =
2052 "Enables the new permissions backend for Web Bluetooth. This will enable "
2053 "persistent storage of device permissions.";
2054
Tsuyoshi Horoabfb079d2019-10-17 02:09:062055const char kWebBundlesName[] = "Web Bundles";
2056const char kWebBundlesDescription[] =
2057 "Enables experimental supports for Web Bundles (Bundled HTTP Exchanges) "
2058 "navigation.";
2059
Brett Wilsonecb80982017-07-12 20:34:512060const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
2061const char kWebglDraftExtensionsDescription[] =
2062 "Enabling this option allows web applications to access the WebGL "
2063 "Extensions that are still in draft status.";
2064
Danyao Wang47a0f312019-05-09 20:52:242065const char kWebPaymentsExperimentalFeaturesName[] =
2066 "Experimental Web Payments API features";
2067const char kWebPaymentsExperimentalFeaturesDescription[] =
2068 "Enable experimental Web Payments API features";
2069
Liquan (Max) Gu5f1223972019-12-13 21:07:102070const char kWebPaymentsMinimalUIName[] = "Web Payments Minimal UI";
2071const char kWebPaymentsMinimalUIDescription[] =
2072 "Allow Payment Request API to open a minimal UI to replace the Payment "
2073 "Request UI when appropriate.";
2074
Per Åhgrencef44262019-11-20 10:54:512075const char kWebrtcCaptureMultiChannelApmName[] =
2076 "WebRTC multi-channel capture audio processing.";
2077const char kWebrtcCaptureMultiChannelApmDescription[] =
2078 "Support in WebRTC for processing capture audio in multi channel without "
2079 "downmixing when running APM in the render process.";
2080
Qingsi Wangec2dbf942018-11-03 05:33:042081const char kWebrtcHideLocalIpsWithMdnsName[] =
2082 "Anonymize local IPs exposed by WebRTC.";
2083const char kWebrtcHideLocalIpsWithMdnsDecription[] =
2084 "Conceal local IP addresses with mDNS hostnames.";
2085
Alex Loikob5fb1282018-08-14 10:04:402086const char kWebrtcHybridAgcName[] = "WebRTC hybrid Agc2/Agc1.";
2087const char kWebrtcHybridAgcDescription[] =
2088 "WebRTC Agc2 digital adaptation with Agc1 analog adaptation.";
2089
Brett Wilsonecb80982017-07-12 20:34:512090const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
2091const char kWebrtcHwDecodingDescription[] =
2092 "Support in WebRTC for decoding video streams using platform hardware.";
2093
2094const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
2095const char kWebrtcHwEncodingDescription[] =
2096 "Support in WebRTC for encoding video streams using platform hardware.";
2097
Niels Möller090866a2018-02-13 10:55:032098const char kWebrtcNewEncodeCpuLoadEstimatorName[] =
2099 "WebRTC new encode cpu load estimator";
2100const char kWebrtcNewEncodeCpuLoadEstimatorDescription[] =
2101 "Enable new estimator for the encoder cpu load, for evaluation and "
2102 "testing. Intended to improve accuracy when screen casting.";
2103
Elad Alon85e0d0be2018-06-26 10:38:372104const char kWebRtcRemoteEventLogName[] = "WebRTC remote-bound event logging";
2105const char kWebRtcRemoteEventLogDescription[] =
2106 "Allow collecting WebRTC event logs and uploading them to Crash. "
2107 "Please note that, even if enabled, this will still require "
2108 "a policy to be set, for it to have an effect.";
2109
Brett Wilsonecb80982017-07-12 20:34:512110const char kWebrtcSrtpAesGcmName[] =
2111 "Negotiation with GCM cipher suites for SRTP in WebRTC";
2112const char kWebrtcSrtpAesGcmDescription[] =
2113 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
2114
2115const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
2116const char kWebrtcStunOriginDescription[] =
2117 "When enabled, Stun messages generated by WebRTC will contain the Origin "
2118 "header.";
2119
Sergey Silkinc33244f2020-01-31 17:21:302120const char kWebrtcUseMinMaxVEADimensionsName[] =
2121 "WebRTC Min/Max Video Encode Accelerator dimensions";
2122const char kWebrtcUseMinMaxVEADimensionsDescription[] =
2123 "When enabled, WebRTC will only use the Video Encode Accelerator for "
2124 "video resolutions inside those published as supported.";
2125
John Leeb07c8472019-10-21 19:53:192126#if BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
Peter Boström92add81d2019-08-12 22:14:242127const char kWebUITabStripName[] = "WebUI tab strip";
2128const char kWebUITabStripDescription[] =
2129 "When enabled makes use of a WebUI-based tab strip.";
2130
John Leeb07c8472019-10-21 19:53:192131const char kWebUITabStripDemoOptionsName[] = "WebUI tab strip demo options";
2132const char kWebUITabStripDemoOptionsDescription[] =
2133 "When enabled, displays a set of options to demo and test various features "
2134 "and behaviors of the WebUI tab strip. The WebUI tab strip must also be "
2135 "enabled.";
2136#endif // BUILDFLAG(ENABLE_WEBUI_TAB_STRIP)
2137
Alex Cooper01f110e2020-01-08 02:24:162138const char kWebXrForceRuntimeName[] = "Force WebXr Runtime";
2139const char kWebXrForceRuntimeDescription[] =
2140 "Force the browser to use a particular runtime, even if it would not "
2141 "usually be enabled or would otherwise not be selected based on the "
2142 "attached hardware.";
2143
2144const char kWebXrRuntimeChoiceNone[] = "No Runtime";
Alex Cooper01f110e2020-01-08 02:24:162145const char kWebXrRuntimeChoiceOpenXR[] = "OpenXR";
2146const char kWebXrRuntimeChoiceWindowsMixedReality[] = "Windows Mixed Reality";
2147
Will Cassellaa1a4d1112019-12-27 20:52:312148const char kWebXrIncubationsName[] = "WebXR Incubations";
2149const char kWebXrIncubationsDescription[] =
2150 "Enables experimental features for WebXR.";
Piotr Bialeckid77fb9c2019-04-26 17:06:242151
Brett Wilsonecb80982017-07-12 20:34:512152const char kZeroCopyName[] = "Zero-copy rasterizer";
2153const char kZeroCopyDescription[] =
2154 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:342155
Peng Huang70021682019-09-18 19:42:282156const char kEnableVulkanName[] = "Vulkan";
Sean Gilhulyab1dbc62020-01-28 22:49:472157const char kEnableVulkanDescription[] = "Use vulkan as the graphics backend.";
Peng Huang70021682019-09-18 19:42:282158
Brett Wilsonff596952017-07-14 01:06:552159// Android ---------------------------------------------------------------------
2160
2161#if defined(OS_ANDROID)
2162
Brett Wilsonff596952017-07-14 01:06:552163const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
2164const char kAndroidAutofillAccessibilityDescription[] =
2165 "Enable accessibility for autofill popup.";
2166
Pavel Yatsukfb2129a2019-09-20 03:28:502167const char kAndroidSetupSearchEngineName[] = "Android setup search engine";
2168const char kAndroidSetupSearchEngineDescription[] =
2169 "Enables search engine selection at Android setup.";
2170
Anita Woodruffbfcd1e52018-07-16 12:00:512171const char kAppNotificationStatusMessagingName[] =
2172 "App notification status messaging";
2173const char kAppNotificationStatusMessagingDescription[] =
2174 "Enables messaging in site permissions UI informing user when "
2175 "notifications are disabled for the entire app.";
2176
Miriam Gershenson8cf1397222018-01-23 22:48:292177const char kAsyncDnsName[] = "Async DNS resolver";
2178const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
2179
Brett Wilsonff596952017-07-14 01:06:552180const char kAutofillAccessoryViewName[] =
2181 "Autofill suggestions as keyboard accessory view";
2182const char kAutofillAccessoryViewDescription[] =
2183 "Shows Autofill suggestions on top of the keyboard rather than in a "
2184 "dropdown.";
2185
Lei Zhang722abec2020-02-04 22:35:492186const char kAutofillAssistantDirectActionsName[] =
2187 "Autofill Assistant direct actions";
2188const char kAutofillAssistantDirectActionsDescription[] =
2189 "When enabled, expose direct actions from the Autofill Assistant.";
2190
Jan Wilken Dörrie3e8c3022019-10-21 11:43:462191const char kAutofillTouchToFillName[] = "Touch To Fill UI for Passwords";
2192const char kAutofillTouchToFillDescription[] =
2193 "Adds a Touch To Fill sheet to the keyboard accessory which will be shown "
2194 "instead of the keyboard when a password can be filled.";
2195
Caitlin Fischer43edd90a2019-05-01 13:24:302196const char kAutofillUseMobileLabelDisambiguationName[] =
2197 "Autofill Uses Mobile Label Disambiguation";
2198const char kAutofillUseMobileLabelDisambiguationDescription[] =
2199 "When enabled, Autofill suggestions' labels are displayed using a "
2200 "mobile-friendly format.";
2201
Tibor Goldschwendt11b3cf22018-07-04 15:32:442202const char kBackgroundTaskComponentUpdateName[] =
2203 "Background Task Component Updates";
2204const char kBackgroundTaskComponentUpdateDescription[] =
2205 "Schedule component updates with BackgroundTaskScheduler";
2206
Ramin Halavatiba7ddcc2019-11-13 06:19:282207const char kCCTIncognitoName[] = "Chrome Custom Tabs Incognito mode";
2208const char kCCTIncognitoDescription[] =
2209 "Enables incognito mode for Chrome Custom Tabs, on Android.";
2210
Anna Malovaf7c734a2019-03-01 13:08:452211const char kCCTTargetTranslateLanguageName[] =
2212 "Chrome Custom Tabs Target Translate Language";
2213const char kCCTTargetTranslateLanguageDescription[] =
2214 "Enables specify target language the page should be translated to "
2215 "in Chrome Custom Tabs.";
2216
Matthew Jones1abcb132018-07-09 17:59:462217const char kChromeDuetName[] = "Chrome Duet";
2218const char kChromeDuetDescription[] =
2219 "Enables Chrome Duet, split toolbar Chrome Home, on Android.";
Theresa Wellingtonb9243b22017-12-01 16:23:052220
Pedro Amaral5e345192019-05-21 21:18:472221const char kChromeDuetLabelsName[] = "Chrome Duet Labels";
2222const char kChromeDuetLabelsDescription[] =
2223 "Enables Chrome Duet (split toolbar) labels.";
2224
Jeffrey Cohen5f2a9fe2019-12-11 01:23:422225const char kChromeShareScreenshotName[] = "Chrome Share Screenshots";
2226const char kChromeShareScreenshotDescription[] =
2227 "Enables UI to edit and share screenshots";
2228
Kyle Milka987a0352019-09-28 00:51:532229const char kChromeSharingHubName[] = "Chrome Sharing Hub";
2230const char kChromeSharingHubDescription[] =
2231 "Enables the Chrome Sharing Hub/custom share sheet.";
2232
Sarath Singapati83aef1c2017-11-16 15:54:522233const char kClearOldBrowsingDataName[] = "Clear older browsing data";
2234const char kClearOldBrowsingDataDescription[] =
2235 "Enables clearing of browsing data which is older than a given time "
2236 "period.";
2237
David Maunder915c7ef2019-09-20 16:22:082238const char kCloseTabSuggestionsName[] = "Suggest to close Tabs";
2239const char kCloseTabSuggestionsDescription[] =
2240 "Suggests to the user to close Tabs that haven't been used beyond a "
2241 "configurable threshold or where duplicates of Tabs exist. "
2242 "The threshold is configurable.";
Richard Knoll368596e52019-08-14 09:16:282243
Shakti Sahu8347cba82019-12-11 03:25:482244const char kContentIndexingDownloadHomeName[] =
2245 "Content indexing in download home";
2246const char kContentIndexingDownloadHomeDescription[] =
2247 "Shows content indexing articles in group cards in download home";
2248
2249const char kContentIndexingNTPName[] = "Content indexing in NTP";
2250const char kContentIndexingNTPDescription[] =
2251 "Shows content indexing entry point UI in NTP";
2252
Lei Zhang507fffd2020-01-29 23:47:542253const char kContextMenuCopyImageName[] = "Copy Image";
2254const char kContextMenuCopyImageDescription[] =
Gang Wud3bfe8d2020-01-21 21:36:492255 "Enable copying image to system clipboard via context menu.";
2256
Josh Simmons0cc3b5eb2020-02-25 20:08:422257const char kContextMenuPerformanceInfoName[] = "Context menu performance hints";
2258const char kContextMenuPerformanceInfoDescription[] =
2259 "Show link performance information in the context menu.";
2260
Donn Denman140a08562020-03-09 18:23:192261const char kContextualSearchDebugName[] = "Contextual Search debug";
2262const char kContextualSearchDebugDescription[] =
2263 "Enables internal debugging of Contextual Search behavior on the client "
2264 "and server.";
2265
Donn Denman4315f262019-03-02 02:47:412266const char kContextualSearchDefinitionsName[] = "Contextual Search definitions";
2267const char kContextualSearchDefinitionsDescription[] =
Donn Denman047205532020-01-31 00:11:042268 "Enables touch-activated contextual definitions of words on a page to be "
2269 "presented in the caption of the Touch to Search Bar.";
Donn Denman4315f262019-03-02 02:47:412270
Donn Denman6be77d42019-05-04 15:55:422271const char kContextualSearchLongpressResolveName[] =
2272 "Contextual Search long-press Resolves";
2273const char kContextualSearchLongpressResolveDescription[] =
2274 "Enables communicating with Google servers when a long-press gesture is "
Donn Denmanc0a33cbf2020-02-27 15:26:052275 "recognized under some privacy-limited conditions, including having Touch "
2276 "to Search enabled in preferences. The page context data sent to Google is "
2277 "potentially privacy sensitive! This disables the tap gesture from "
2278 "triggering Touch to Search unless that experiment arm is enabled.";
Donn Denman6be77d42019-05-04 15:55:422279
Donn Denman8e58ead2017-11-04 01:44:012280const char kContextualSearchMlTapSuppressionName[] =
2281 "Contextual Search ML tap suppression";
2282const char kContextualSearchMlTapSuppressionDescription[] =
2283 "Enables tap gestures to be suppressed to improve CTR by applying machine "
Donn Denman59729812018-01-09 01:27:022284 "learning. The \"Contextual Search Ranker prediction\" flag must also be "
2285 "enabled!";
Brett Wilsonff596952017-07-14 01:06:552286
Donn Denman59729812018-01-09 01:27:022287const char kContextualSearchRankerQueryName[] =
2288 "Contextual Search Ranker prediction";
2289const char kContextualSearchRankerQueryDescription[] =
2290 "Enables prediction of tap gestures using Assist-Ranker machine learning.";
2291
2292const char kContextualSearchSecondTapName[] =
2293 "Contextual Search second tap triggering";
2294const char kContextualSearchSecondTapDescription[] =
2295 "Enables triggering on a second tap gesture even when Ranker would "
2296 "normally suppress that tap.";
2297
Donn Denman58a1da42020-01-27 23:40:382298const char kContextualSearchTranslationsName[] =
2299 "Contextual Search translations";
2300const char kContextualSearchTranslationsDescription[] =
2301 "Enables automatic translations of words on a page to be presented in the "
2302 "caption of the bottom bar.";
2303
Jordan Demeulenaere9404ba232019-07-01 12:57:162304const char kDirectActionsName[] = "Direct actions";
2305const char kDirectActionsDescription[] =
2306 "Enables direct actions (Android Q and more).";
2307
Yue Zhange9e90c5a2019-11-26 21:44:032308const char kDuetTabStripIntegrationAndroidName[] = "Duet-TabStrip Integration";
2309const char kDuetTabStripIntegrationAndroidDescription[] =
2310 "Allows users to access integration of Duet and TabStrip.";
2311
Fabio Tirelo918089a2018-10-22 21:24:082312const char kAutofillManualFallbackAndroidName[] =
2313 "Enable Autofill manual fallback for Addresses and Payments (Android)";
2314const char kAutofillManualFallbackAndroidDescription[] =
2315 "If enabled, adds toggle for addresses and payments bottom sheet to the "
2316 "keyboard accessory.";
2317
Fabio Tirelo315e65922018-09-05 03:35:492318const char kEnableAutofillRefreshStyleName[] =
2319 "Enable Autofill refresh style (Android)";
2320const char kEnableAutofillRefreshStyleDescription[] =
2321 "Enable modernized style for Autofill on Android";
2322
Brett Wilsonff596952017-07-14 01:06:552323const char kEnableAndroidSpellcheckerDescription[] =
2324 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:552325
Lei Tianbd5a3bf2018-02-28 19:01:162326const char kEnableCommandLineOnNonRootedName[] =
2327 "Enable command line on non-rooted devices";
2328const char kEnableCommandLineOnNoRootedDescription[] =
2329 "Enable reading command line file on non-rooted devices (DANGEROUS).";
2330
Sinan Sahin3bafe272019-03-11 17:03:062331const char kEnableRevampedContextMenuName[] =
2332 "Enable the revamped context menu";
2333const char kEnableRevampedContextMenuDescription[] =
2334 "Enables a revamped context menu when a link, image, or video is long "
2335 "pressed within Chrome.";
2336
Brett Wilsonff596952017-07-14 01:06:552337const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
2338const char kEnableOfflinePreviewsDescription[] =
2339 "Enable showing offline page previews on slow networks.";
2340
Shakti Sahuec6030f2019-09-10 22:09:312341const char kEphemeralTabUsingBottomSheetName[] =
Donn Denmane3533602020-01-24 17:51:272342 "An ephemeral Preview Tab using the bottom sheet";
Shakti Sahuec6030f2019-09-10 22:09:312343const char kEphemeralTabUsingBottomSheetDescription[] =
Donn Denmane3533602020-01-24 17:51:272344 "Enable a 'Preview page/image' at a linked page into the bottom sheet. "
2345 "No other flags are needed for this feature.";
Shakti Sahuec6030f2019-09-10 22:09:312346
Lei Zhang0a318af2018-11-14 02:19:462347const char kExploreSitesName[] = "Explore websites";
2348const char kExploreSitesDescription[] =
2349 "Enables portal from new tab page to explore websites.";
2350
Sebastien6f347c42019-10-25 19:12:412351const char kGamesHubName[] = "Games Hub";
2352const char kGamesHubDescription[] =
2353 "Enables viewing and usage of the Games Hub.";
2354
Wenyu Fu673eb7e2019-11-06 19:12:372355const char kHomepageLocationName[] =
2356 "Enable enterprise policy HomepageLocation";
2357const char kHomepageLocationDescription[] =
2358 "Enable enterprice policy HomepageLocation, a rule of configure the home "
2359 "page URL";
2360
Wenyu Fuf2d083412019-12-20 23:13:512361const char kHomepageSettingsUIConversionName[] =
2362 "Enable new homepage setting UI";
2363const char kHomepageSettingsUIConversionDescription[] =
2364 "Enable new homepage setting UI, which allows user set up customized "
2365 "homepage URL through a radio button group, and add promo box on NTP "
2366 "if homepage is not enabled.";
2367
Jochen Eisingerd0e43f52020-01-22 17:04:322368const char kIntentBlockExternalFormRedirectsNoGestureName[] =
2369 "Block intents from form submissions without user gesture";
2370const char kIntentBlockExternalFormRedirectsNoGestureDescription[] =
2371 "Require a user gesture that triggered a form submission in order to "
2372 "allow for redirecting to an external intent.";
2373
Ian Wells665a2b92019-07-12 21:19:002374const char kInterestFeedNotificationsName[] = "Interest Feed Notifications";
2375const char kInterestFeedNotificationsDescription[] =
2376 "Show notifications for some suggested content from the interest feed. "
2377 "#interest-feed-content-suggestions should also be enabled.";
2378
Theresa920e0ed2018-03-07 18:12:442379const char kInterestFeedContentSuggestionsDescription[] =
Yafei Duanbb7663f32018-07-17 01:33:152380 "Use the interest feed to render content suggestions. Currently "
2381 "content "
Theresa920e0ed2018-03-07 18:12:442382 "suggestions are shown on the New Tab Page.";
2383const char kInterestFeedContentSuggestionsName[] =
2384 "Interest Feed Content Suggestions";
2385
Pete Williamson27269d42020-01-15 19:02:332386const char kInterestFeedFeedbackDescription[] =
2387 "Allow the user to provide feedback from a feed card.";
2388const char kInterestFeedFeedbackName[] = "Interest Feed Feedback";
2389
Jian Liade82832018-09-06 22:31:412390const char kOfflineIndicatorAlwaysHttpProbeName[] = "Always http probe";
2391const char kOfflineIndicatorAlwaysHttpProbeDescription[] =
2392 "Always do http probe to detect network connectivity for offline indicator "
2393 "as opposed to just taking the connection state from the system."
2394 "Used for testing.";
2395
2396const char kOfflineIndicatorChoiceName[] = "Offline indicator choices";
2397const char kOfflineIndicatorChoiceDescription[] =
2398 "Show an offline indicator while offline.";
Jian Li1413ebf2018-06-14 20:46:322399
Sinan Sahin18cc52c2019-09-12 23:07:152400const char kOfflineIndicatorV2Name[] = "Offline indicator V2";
2401const char kOfflineIndicatorV2Description[] =
2402 "Show a persistent offline indicator when offline.";
2403
Brett Wilsonff596952017-07-14 01:06:552404const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
2405const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
2406
2407const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
2408const char kOfflinePagesCtV2Description[] =
2409 "V2 features include attributing pages to the app that initiated the "
2410 "custom tabs, and being able to query for pages by page attribution.";
2411
Cathy Li7311d792018-04-05 00:34:162412const char kOfflinePagesCTSuppressNotificationsName[] =
2413 "Disable download complete notification for whitelisted CCT apps.";
2414const char kOfflinePagesCTSuppressNotificationsDescription[] =
2415 "Disable download complete notification for page downloads originating "
2416 "from a CCT app whitelisted to show their own download complete "
2417 "notification.";
2418
Candice Sy74fa7a352018-03-30 23:46:492419const char kOfflinePagesDescriptiveFailStatusName[] =
2420 "Enables descriptive failed download status text.";
2421const char kOfflinePagesDescriptiveFailStatusDescription[] =
2422 "Enables failed download status text in notifications and Downloads Home "
2423 "to state the reason the request failed if the failure is actionable.";
2424
2425const char kOfflinePagesDescriptivePendingStatusName[] =
2426 "Enables descriptive pending download status text.";
2427const char kOfflinePagesDescriptivePendingStatusDescription[] =
2428 "Enables pending download status text in notifications and Downloads Home "
2429 "to state the reason the request is pending.";
2430
2431const char kOfflinePagesInDownloadHomeOpenInCctName[] =
2432 "Enables offline pages in the downloads home to be opened in CCT.";
2433const char kOfflinePagesInDownloadHomeOpenInCctDescription[] =
2434 "When enabled offline pages launched from the Downloads Home will be "
2435 "opened in Chrome Custom Tabs (CCT) instead of regular tabs.";
2436
Brett Wilsonff596952017-07-14 01:06:552437const char kOfflinePagesLoadSignalCollectingName[] =
2438 "Enables collecting load timing data for offline page snapshots.";
2439const char kOfflinePagesLoadSignalCollectingDescription[] =
2440 "Enables loading completeness data collection while writing an offline "
2441 "page. This data is collected in the snapshotted offline page to allow "
2442 "data analysis to improve deciding when to make the offline snapshot.";
2443
2444const char kOfflinePagesPrefetchingName[] =
2445 "Enables suggested offline pages to be prefetched.";
2446const char kOfflinePagesPrefetchingDescription[] =
2447 "Enables suggested offline pages to be prefetched, so useful content is "
2448 "available while offline.";
2449
Pete Williamson7845dff2017-09-20 11:06:192450const char kOfflinePagesResourceBasedSnapshotName[] =
2451 "Enables offline page snapshots to be based on percentage of page loaded.";
2452const char kOfflinePagesResourceBasedSnapshotDescription[] =
2453 "Enables offline page snapshots to use a resource percentage based "
2454 "approach for determining when the page is loaded as opposed to a time "
2455 "based approach";
2456
Collin Baker17f92a52017-07-19 21:41:252457const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2458const char kOfflinePagesRenovationsDescription[] =
2459 "Enables offline page renovations which correct issues with dynamic "
2460 "content that occur when offlining pages that use JavaScript.";
2461
Yafei Duan36b4b5b2018-08-07 00:40:032462const char kOfflinePagesLivePageSharingName[] =
2463 "Enables live page sharing of offline pages";
2464const char kOfflinePagesLivePageSharingDescription[] =
2465 "Enables to share current loaded page as offline page by saving as MHTML "
2466 "first.";
2467
Cathy Lie0d88762018-04-12 08:03:012468const char kOfflinePagesShowAlternateDinoPageName[] =
2469 "Enable alternate dino page with more user capabilities.";
2470const char kOfflinePagesShowAlternateDinoPageDescription[] =
2471 "Enables the dino page to show more buttons and offer existing offline "
2472 "content.";
2473
Brett Wilsonff596952017-07-14 01:06:552474const char kOffliningRecentPagesName[] =
2475 "Enable offlining of recently visited pages";
2476const char kOffliningRecentPagesDescription[] =
2477 "Enable storing recently visited pages locally for offline use. Requires "
2478 "Offline Pages to be enabled.";
2479
Andrei Chulkov1a12e6d22019-07-15 11:16:072480const char kPasswordManagerOnboardingAndroidName[] =
2481 "Password manager onboarding experience";
2482const char kPasswordManagerOnboardingAndroidDescription[] =
2483 "This flag enables showing the password manager onboarding experience.";
2484
Finnur Thorarinssonaeb6b582020-01-28 17:52:462485const char kPhotoPickerVideoSupportName[] = "Photo Picker Video Support";
2486const char kPhotoPickerVideoSupportDescription[] =
2487 "Enables video files to be shown in the Photo Picker dialog";
2488
Lei Zhang507fffd2020-01-29 23:47:542489const char kProcessSharingWithDefaultSiteInstancesName[] =
Aaron Colwell5235f352019-07-25 20:10:242490 "Process sharing with default site instances";
Lei Zhang507fffd2020-01-29 23:47:542491const char kProcessSharingWithDefaultSiteInstancesDescription[] =
Aaron Colwell5235f352019-07-25 20:10:242492 "When site isolation is disabled, this mode changes how sites are lumped "
2493 "in to shared processes. For sites that do not require isolation, this "
2494 "feature groups them into a single 'default' site instance (per browsing "
2495 "instance) instead of creating unique site instances for each one. This "
2496 "enables resource savings by creating fewer processes for sites that do "
2497 "not need isolation.";
2498
Lei Zhang507fffd2020-01-29 23:47:542499const char kProcessSharingWithStrictSiteInstancesName[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072500 "Process sharing with strict site instances";
Lei Zhang507fffd2020-01-29 23:47:542501const char kProcessSharingWithStrictSiteInstancesDescription[] =
Andrei Chulkov1a12e6d22019-07-15 11:16:072502 "When site isolation is disabled, this mode changes how sites are lumped "
2503 "in to a shared process. Process selection is usually controlled with "
2504 "site instances. With strict site isolation, each site on a page gets its "
2505 "own site instance and process. With site isolation disabled and without "
2506 "this mode, all sites that share a process are put into the same site "
2507 "instance. This mode adds a third way: site instances are strictly "
2508 "separated like strict site isolation, but process selection puts multiple "
2509 "site instances in a single process.";
2510
Brett Wilsonff596952017-07-14 01:06:552511const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2512const char kReaderModeHeuristicsDescription[] =
2513 "Determines what pages the Reader Mode infobar is shown on.";
2514const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2515const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2516const char kReaderModeHeuristicsAllArticles[] = "All articles";
2517const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2518const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2519
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182520const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2521const char kReaderModeInCCTDescription[] =
2522 "Open Reader Mode in Chrome Custom Tabs.";
2523
Ioana Pandele9fc19b2f2020-01-23 22:16:502524const char kRecoverFromNeverSaveAndroidName[] =
2525 "UI to recover from never save passwords on Android";
2526const char kRecoverFromNeverSaveAndroidDescription[] =
2527 "Enables showing UI which allows for easy reverting of the decision to "
2528 "never save passwords on a certain webiste";
2529
Varun Khaneja80712a82018-10-12 23:34:592530const char kSafeBrowsingUseLocalBlacklistsV2Name[] =
2531 "Use local Safe Browsing blacklists";
2532const char kSafeBrowsingUseLocalBlacklistsV2Description[] =
2533 "If enabled, maintain a copy of Safe Browsing blacklists in the browser "
2534 "process to check the Safe Browsing reputation of URLs without calling "
2535 "into GmsCore for every URL.";
2536
Brett Wilsonff596952017-07-14 01:06:552537const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2538const char kSetMarketUrlForTestingDescription[] =
2539 "When enabled, sets the market URL for use in testing the update menu "
2540 "item.";
2541
Jeffrey Cohen85891392020-02-14 20:24:302542const char kShareButtonInTopToolbarName[] = "Share Button In Top Toolbar";
2543const char kShareButtonInTopToolbarDescription[] =
2544 "Enables UI to initiate sharing from the top toolbar";
2545
Donn Denmane32c706c2019-04-26 22:30:112546const char kShoppingAssistName[] = "Shopping assist exploration";
2547const char kShoppingAssistDescription[] =
2548 "Show some shopping assistance when available";
2549
Alex Moshchuk07e1bb42019-03-08 04:44:082550const char kSiteIsolationForPasswordSitesName[] =
2551 "Site Isolation For Password Sites";
2552const char kSiteIsolationForPasswordSitesDescription[] =
2553 "Security mode that enables site isolation for sites based on "
2554 "password-oriented heuristics, such as a user typing in a password.";
2555
Ioana Pandele9fc19b2f2020-01-23 22:16:502556const char kStartSurfaceAndroidName[] = "Start Surface";
2557const char kStartSurfaceAndroidDescription[] =
2558 "Enable showing the start surface when launching Chrome via the "
2559 "launcher.";
2560
Lei Zhang0a318af2018-11-14 02:19:462561const char kStrictSiteIsolationName[] = "Strict site isolation";
2562const char kStrictSiteIsolationDescription[] =
2563 "Security mode that enables site isolation for all sites (SitePerProcess). "
2564 "In this mode, each renderer process will contain pages from at most one "
2565 "site, using out-of-process iframes when needed. "
2566 "Check chrome://process-internals to see the current isolation mode. "
2567 "Setting this flag to 'Enabled' turns on site isolation regardless of the "
2568 "default. Here, 'Disabled' is a legacy value that actually means "
2569 "'Default,' in which case site isolation may be already enabled based on "
2570 "platform, enterprise policy, or field trial. See also "
2571 "#site-isolation-trial-opt-out for how to disable site isolation for "
2572 "testing.";
2573
Brett Wilsonff596952017-07-14 01:06:552574const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2575const char kUpdateMenuBadgeDescription[] =
Tommy Nyquist3c02e592018-10-18 23:36:442576 "When enabled, a badge will be shown on the app menu button if the update "
2577 "type is Update Available or Unsupported OS Version.";
Brett Wilsonff596952017-07-14 01:06:552578
2579const char kUpdateMenuItemCustomSummaryDescription[] =
2580 "When this flag and the force show update menu item flag are enabled, a "
2581 "custom summary string will be displayed below the update menu item.";
2582const char kUpdateMenuItemCustomSummaryName[] =
2583 "Update menu item custom summary";
2584
Tommy Nyquist3c02e592018-10-18 23:36:442585const char kUpdateMenuTypeName[] =
2586 "Forces the update menu type to a specific type";
2587const char kUpdateMenuTypeDescription[] =
2588 "When set, forces the update type to be a specific one, which impacts "
Tommy Nyquist023d505f2019-02-16 02:18:382589 "the app menu badge and menu item for updates. For Inline Update, the "
2590 "update available flag is implied. The 'Inline Update: Success' selection "
2591 "goes through the whole inline update flow to the end with a successful "
2592 "outcome. The other 'Inline Update' options go through the same flow, but "
2593 "stop at various stages, see their error type for details.";
Tommy Nyquist3c02e592018-10-18 23:36:442594const char kUpdateMenuTypeNone[] = "None";
2595const char kUpdateMenuTypeUpdateAvailable[] = "Update Available";
2596const char kUpdateMenuTypeUnsupportedOSVersion[] = "Unsupported OS Version";
Tommy Nyquist023d505f2019-02-16 02:18:382597const char kUpdateMenuTypeInlineUpdateSuccess[] = "Inline Update: Success";
2598const char kUpdateMenuTypeInlineUpdateDialogCanceled[] =
2599 "Inline Update Error: Dialog Canceled";
2600const char kUpdateMenuTypeInlineUpdateDialogFailed[] =
2601 "Inline Update Error: Dialog Failed";
2602const char kUpdateMenuTypeInlineUpdateDownloadFailed[] =
2603 "Inline Update Error: Download Failed";
2604const char kUpdateMenuTypeInlineUpdateDownloadCanceled[] =
2605 "Inline Update Error: Download Canceled";
2606const char kUpdateMenuTypeInlineUpdateInstallFailed[] =
2607 "Inline Update Error: Install Failed";
Brett Wilsonff596952017-07-14 01:06:552608
Hesen Zhanga555a8d72019-10-18 00:05:372609const char kUpdateNotificationSchedulingIntegrationName[] =
2610 "Enable update notification using notification scheduling system";
2611const char kUpdateNotificationSchedulingIntegrationDescription[] =
2612 "if enable update notification will hook up to notification scheduling "
2613 "system in native side";
2614
Hesen Zhang0e22ac62020-03-10 17:01:442615const char kPrefetchNotificationSchedulingIntegrationName[] =
2616 "Enable prefetch notification using notification scheduling system";
2617const char kPrefetchNotificationSchedulingIntegrationDescription[] =
2618 "if enable prefetch notification service and background task will hook up "
2619 "to notification scheduling system in native side";
2620
Hesen Zhang26797090a2020-02-18 23:50:242621const char kUpdateNotificationServiceImmediateShowOptionName[] =
2622 "Update notification service debug options";
2623const char kUpdateNotificationServiceImmediateShowOptionDescription[] =
2624 "Show update notification right immediately";
2625
Patrick Noland76b5c442019-07-30 01:01:392626const char kUsageStatsDescription[] =
2627 "When set, enables sharing of per-domain usage stats with the Digital "
2628 "Wellbeing app on Android, and allows Digital Wellbeing to suspend access "
2629 "to websites in order to enforce user-defined time limits.";
2630const char kUsageStatsName[] = "Share Usage Stats with Digital Wellbeing";
2631
Tommy Nyquist26ffb642019-02-20 20:31:522632const char kInlineUpdateFlowName[] = "Enable Google Play inline update flow";
2633const char kInlineUpdateFlowDescription[] =
2634 "When this flag is set, instead of taking the user to the Google Play "
2635 "Store when an update is available, the user is presented with an inline "
2636 "flow where they do not have to leave Chrome until the update is ready "
2637 "to install.";
2638
Brandon Wylie3c77d442020-01-31 22:41:492639const char kAndroidNightModeTabReparentingName[] =
2640 "Android Chrome UI dark mode tab reparenting";
2641const char kAndroidNightModeTabReparentingDescription[] =
2642 "If enabled, when the user changes themes the current tabs are reparented "
2643 "instead of reloaded.";
Brett Wilson7b44537e2017-08-18 01:38:282644// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552645
Brett Wilson7b44537e2017-08-18 01:38:282646#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482647
Reka Normana11e57fc2019-01-29 21:56:582648const char kAppManagementName[] = "Enable App Management page";
2649const char kAppManagementDescription[] =
2650 "Shows the new app management page at chrome://apps.";
2651
Takumi Fujimotod1da5b92019-06-07 00:35:482652const char kCastMediaRouteProviderName[] = "Cast Media Route Provider";
2653const char kCastMediaRouteProviderDescription[] =
2654 "Enables the native Cast Media Route Provider implementation to be used "
2655 "instead of the implementation in the Media Router component extension.";
2656
Dan Beamfa47cc32019-10-17 20:20:582657const char kNtpConfirmSuggestionRemovalsName[] =
2658 "Confirm removing \"realbox\" suggestions on New Tab page";
2659const char kNtpConfirmSuggestionRemovalsDescription[] =
2660 "Show a confirmation dialog when removing suggestions from the \"realbox\" "
2661 "on the New Tab page. Requires #ntp-realbox to be enabled.";
2662
Dan Beama76152f42019-09-24 03:58:082663const char kNtpDismissPromosName[] = "Dismiss promos on the New Tab Page";
2664const char kNtpDismissPromosDescription[] =
2665 "Enables a UI to persistently dismiss [non-emergency] promos on the "
2666 "bottom/middle of the New Tab Page";
Dan Beam8388f3d2019-05-11 01:51:052667
Dan Beam697798fa2019-08-28 03:38:072668const char kNtpRealboxName[] = "Real search box in New Tab Page";
2669const char kNtpRealboxDescription[] =
2670 "Enables a search box in the middle of the NTP that will accept input "
2671 "directly (i.e. not be a \"fake\" box). Search results will show below the "
2672 "non-fake input (\"realbox\").";
2673
Dan Beam6c42d2c2019-11-12 22:17:082674const char kNtpRealboxMatchOmniboxThemeName[] =
2675 "Make the New Tab page real search box match the omnibox's theme colors";
2676const char kNtpRealboxMatchOmniboxThemeDescription[] =
2677 "Themes the real search box in the middle of the NTP to match the omnibox. "
2678 "Only has an an effect if #ntp-realbox is enabled.";
2679
Esmael El-Moslimany3b70c872020-01-13 18:47:032680const char kNtpWebUIName[] =
2681 "Use the WebUI new tab page when opening a new tab";
2682const char kNtpWebUIDescription[] =
2683 "The WebUI new tab page is a replacement for the local NTP.";
2684
Aran Gilman766c2ad2019-04-18 00:15:412685const char kEnableReaderModeName[] = "Enable Reader Mode";
2686const char kEnableReaderModeDescription[] =
2687 "Allows viewing of simplified web pages by selecting 'Customize and "
2688 "control Chrome'>'Distill page'";
2689
Owen Min853a8162019-04-26 19:20:362690const char kEnterpriseReportingInBrowserName[] =
2691 "Enterprise cloud reporting in browser";
2692const char kEnterpriseReportingInBrowserDescription[] =
2693 "Enable the enterprise cloud reporting in browser without installing the "
Anqing Zhao05ec5822019-11-21 15:42:432694 "reporting companion extension. This feature requires device level cloud "
Owen Min853a8162019-04-26 19:20:362695 "mangement.";
2696
Jeffrey Cohenf04130a42018-08-29 00:22:272697const char kHappinessTrackingSurveysForDesktopName[] =
2698 "Happiness Tracking Surveys";
2699const char kHappinessTrackingSurveysForDesktopDescription[] =
2700 "Enable showing Happiness Tracking Surveys to users on Desktop";
2701
Wei Li2946b352019-08-19 21:49:542702const char kHappinessTrackingSurveysForDesktopDemoName[] =
2703 "Happiness Tracking Surveys Demo";
2704const char kHappinessTrackingSurveysForDesktopDemoDescription[] =
2705 "Enable showing Happiness Tracking Surveys Demo to users on Desktop";
2706
Huanzhong Huang31a213b2020-02-11 15:04:032707const char kHappinessTrackingSurveysForDesktopSettingsName[] =
2708 "Happiness Tracking Surveys for Settings";
2709const char kHappinessTrackingSurveysForDesktopSettingsDescription[] =
2710 "Enable showing Happiness Tracking Surveys for Settings to users on "
2711 "Desktop";
2712
2713const char kHappinessTrackingSurveysForDesktopSettingsPrivacyName[] =
2714 "Happiness Tracking Surveys for Privacy Settings";
2715const char kHappinessTrackingSurveysForDesktopSettingsPrivacyDescription[] =
2716 "Enable showing Happiness Tracking Surveys for Privacy Settings to users "
2717 "on Desktop";
2718
Maggie Caib3e2a6c2019-03-12 05:12:542719const char kIntentPickerName[] = "Intent picker";
2720const char kIntentPickerDescription[] =
2721 "When going to a site that has URL managable by a PWA, show the intent"
2722 "picker to allow user to open the URL in the app.";
2723
Jon Flatley8c785582019-06-05 00:33:422724const char kKernelnextVMsName[] = "Enable VMs on experimental kernels.";
2725const char kKernelnextVMsDescription[] =
2726 "Enables VM support on devices running experimental kernel versions.";
2727
Travis Skarebcdb5ed32018-08-17 01:49:402728const char kOmniboxDriveSuggestionsName[] =
2729 "Omnibox Google Drive Document suggestions";
2730const char kOmniboxDriveSuggestionsDescriptions[] =
2731 "Display suggestions for Google Drive documents in the omnibox when Google "
2732 "is the default search engine.";
2733
Kevin Bailey9ec05532019-01-31 23:01:332734const char kOmniboxExperimentalKeywordModeName[] =
2735 "Omnibox Experimental Keyword Mode";
2736const char kOmniboxExperimentalKeywordModeDescription[] =
2737 "Enables various experimental features related to keyword mode, its "
Justin Donnellyf2703482019-10-24 21:42:152738 "suggestions and layout.";
Kevin Bailey9ec05532019-01-31 23:01:332739
Kevin Bailey104e44492019-10-31 16:42:322740const char kOmniboxLooseMaxLimitOnDedicatedRowsName[] =
2741 "Omnibox Loose Max Limit on Dedicated Rows";
2742const char kOmniboxLooseMaxLimitOnDedicatedRowsDescription[] =
2743 "Enables not counting submatch suggestions towards total suggestion "
2744 "count.";
2745
Lei Zhang0a318af2018-11-14 02:19:462746const char kOmniboxPedalSuggestionsName[] = "Omnibox Pedal suggestions";
2747const char kOmniboxPedalSuggestionsDescription[] =
Orin Jaworski506db4d2019-02-14 20:17:142748 "Enable omnibox Pedal suggestions to accelerate actions within Chrome by "
2749 "detecting user intent and offering direct access to the end goal.";
Lei Zhang0a318af2018-11-14 02:19:462750
Orin Jaworskica48a8b62020-01-29 20:24:272751const char kOmniboxSuggestionButtonRowName[] = "Omnibox suggestion button row";
2752const char kOmniboxSuggestionButtonRowDescription[] =
2753 "Enable a button row on omnibox suggestions to present actionable items "
2754 "such as keyword search, tab-switch buttons, and Pedals.";
2755
Orin Jaworski04c08b42018-07-11 02:39:562756const char kOmniboxReverseAnswersName[] = "Omnibox reverse answers";
2757const char kOmniboxReverseAnswersDescription[] =
manukaddd3c42019-04-09 21:20:592758 "Display answers with rows reversed (swapped); except definitions.";
Orin Jaworski04c08b42018-07-11 02:39:562759
Kevin Bailey7d918b92019-05-02 16:00:142760const char kOmniboxShortBookmarkSuggestionsName[] =
2761 "Omnibox short bookmark suggestions";
2762const char kOmniboxShortBookmarkSuggestionsDescription[] =
2763 "Match very short input words to beginning of words in bookmark "
2764 "suggestions.";
2765
Tommy C. Li065ddce72019-04-11 22:55:122766const char kOmniboxSuggestionTransparencyOptionsName[] =
2767 "Omnibox Suggestion Transparency Options";
2768const char kOmniboxSuggestionTransparencyOptionsDescription[] =
2769 "Improves transparency of and control over omnibox suggestions. This "
Tommy Li9d12b4be2019-09-12 19:21:412770 "includes \"Why this Suggestion?\" and user controls to delete "
2771 "personalized suggestions.";
Tommy C. Li065ddce72019-04-11 22:55:122772
Kevin Bailey898669972017-11-06 15:34:492773const char kOmniboxTabSwitchSuggestionsName[] =
2774 "Omnibox tab switch suggestions";
2775const char kOmniboxTabSwitchSuggestionsDescription[] =
manukaddd3c42019-04-09 21:20:592776 "Enable suggestions for switching to open tabs within the Omnibox.";
Kevin Bailey898669972017-11-06 15:34:492777
Kevin Bailey37bbf1d2019-08-21 19:23:552778const char kOmniboxTabSwitchSuggestionsDedicatedRowName[] =
2779 "Omnibox dedicated row tab switch suggestions";
2780const char kOmniboxTabSwitchSuggestionsDedicatedRowDescription[] =
Kevin Bailey8492ad202019-08-22 16:01:362781 "Put each tab switch suggestion in a separate suggestion, immediately "
2782 "following the original suggestion.";
Kevin Bailey37bbf1d2019-08-21 19:23:552783
Jan Wilken Dörrie826498622020-02-07 16:15:092784const char kPasswordCheckName[] = "Bulk Password Check";
2785const char kPasswordCheckDescription[] =
2786 "Enables the Bulk Password Check feature for signed-in users.";
2787
Francois Doraycd3a0962019-10-11 20:13:332788const char kTabFreezeName[] = "Tab Freeze";
2789const char kTabFreezeDescription[] =
2790 "Enables freezing eligible tabs when they have been backgrounded for 5 "
2791 "minutes.";
Sebastien Marchandd33f7dc2018-06-22 22:07:062792
Esmael El-Moslimany3cb921e2019-09-12 17:50:282793const char kWebUIA11yEnhancementsName[] =
Esmael El-Moslimanyfc39c5c82019-11-05 19:14:062794 "Enable accessibility enhancements in WebUI";
Esmael El-Moslimany3cb921e2019-09-12 17:50:282795const char kWebUIA11yEnhancementsDescription[] =
2796 "This flag covers a wide variety of accessibility enhancements in WebUI "
2797 "and is used to demonstrate the enhancements for review and testing. When "
2798 "a enhancement is ready to be released, the enhancement will be taken out "
2799 "from behind this feature flag. This flag will remain disabled and ready "
2800 "to be used for other enhancements.";
2801
Monica Basta2d4fe0972020-01-10 11:53:572802const char kSyncSetupFriendlySettingsName[] = "Sync setup friendly settings";
2803const char kSyncSetupFriendlySettingsDescription[] =
2804 "Enable the new sync setup friendly settings";
2805
Brett Wilson7b44537e2017-08-18 01:38:282806#endif // !defined(OS_ANDROID)
2807
2808// Windows ---------------------------------------------------------------------
2809
2810#if defined(OS_WIN)
2811
David Bienvenud0ddda32018-11-01 16:59:162812const char kCalculateNativeWinOcclusionName[] =
2813 "Calculate window occlusion on Windows";
2814const char kCalculateNativeWinOcclusionDescription[] =
2815 "Calculate window occlusion on Windows will be used in the future "
2816 "to throttle and potentially unload foreground tabs in occluded windows";
2817
Brett Wilson7b44537e2017-08-18 01:38:282818const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2819const char kCloudPrintXpsDescription[] =
2820 "XPS enables advanced options for classic printers connected to the Cloud "
2821 "Print with Chrome. Printers must be re-connected after changing this "
2822 "flag.";
2823
Frank Liberato754d14f2019-01-30 23:31:172824const char kD3D11VideoDecoderName[] = "D3D11 Video Decoder";
2825const char kD3D11VideoDecoderDescription[] =
2826 "Enables D3D11VideoDecoder for hardware accelerated video decoding.";
2827
Armando Miragliad2e6fc9e2020-03-06 09:23:092828const char kEnableMediaFoundationVideoCaptureName[] =
2829 "MediaFoundation Video Capture";
2830const char kEnableMediaFoundationVideoCaptureDescription[] =
2831 "Enable/Disable the usage of MediaFoundation for video capture. Fall back "
2832 "to DirectShow if disabled.";
2833
Brett Wilson7b44537e2017-08-18 01:38:282834const char kGdiTextPrinting[] = "GDI Text Printing";
2835const char kGdiTextPrintingDescription[] =
2836 "Use GDI to print text as simply text";
2837
Olli Etuaho122321192018-09-07 10:15:292838const char kUseAngleName[] = "Choose ANGLE graphics backend";
2839const char kUseAngleDescription[] =
2840 "Choose the graphics backend for ANGLE. D3D11 is used on most Windows "
2841 "computers by default. Using the OpenGL driver as the graphics backend may "
2842 "result in higher performance in some graphics-heavy applications, "
2843 "particularly on NVIDIA GPUs. It can increase battery and memory usage of "
2844 "video playback.";
2845
2846const char kUseAngleDefault[] = "Default";
2847const char kUseAngleGL[] = "OpenGL";
2848const char kUseAngleD3D11[] = "D3D11";
2849const char kUseAngleD3D9[] = "D3D9";
Nathan Zabriskie70c046f2019-10-16 01:19:022850const char kUseAngleD3D11on12[] = "D3D11on12";
Olli Etuaho122321192018-09-07 10:15:292851
Brett Wilson7b44537e2017-08-18 01:38:282852const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2853const char kUseWinrtMidiApiDescription[] =
2854 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2855 "later).";
2856
Alan Screen574ffd662019-11-21 22:38:532857const char kUseXpsForPrintingName[] = "Use XPS for printing";
2858const char kUseXpsForPrintingDescription[] =
2859 "When enabled, use XPS printing API instead of the GDI print API.";
2860
Alan Screen49388112019-12-13 23:34:212861const char kUseXpsForPrintingFromPdfName[] = "Use XPS for printing from PDF";
2862const char kUseXpsForPrintingFromPdfDescription[] =
2863 "When enabled, use XPS printing API instead of the GDI print API when "
2864 "printing PDF documents.";
2865
Guillaume Jenkinsdd8060a72019-07-03 17:28:062866#if BUILDFLAG(ENABLE_SPELLCHECK)
Guillaume Jenkins2c1717a82019-12-05 21:20:162867const char kWinUseBrowserSpellCheckerName[] =
2868 "Use the Windows OS spell checker";
Guillaume Jenkinsdd8060a72019-07-03 17:28:062869const char kWinUseBrowserSpellCheckerDescription[] =
Guillaume Jenkins2c1717a82019-12-05 21:20:162870 "Use the Windows OS spell checker to find spelling mistakes and provide "
Guillaume Jenkinsdd8060a72019-07-03 17:28:062871 "spelling suggestions instead of using the Hunspell engine.";
Guillaume Jenkins2c1717a82019-12-05 21:20:162872
2873#if BUILDFLAG(USE_WIN_HYBRID_SPELLCHECKER)
2874const char kWinUseHybridSpellCheckerName[] =
2875 "Use hybrid spell checking on Windows";
2876const char kWinUseHybridSpellCheckerDescription[] =
2877 "Use both the Windows OS spell checker and the Hunspell engine to find "
2878 "spelling mistakes and provide spelling suggestions. Use the Windows OS "
2879 "spell checker first, but if a language isn't supported, fall back to the "
2880 "Hunspell engine. The \"Use the Windows OS spell checker\" feature flag "
2881 "must be enabled, otherwise this will have no effect.";
2882#endif // BUILDFLAG(USE_WIN_HYBRID_SPELLCHECKER)
2883
Guillaume Jenkinsdd8060a72019-07-03 17:28:062884#endif // BUILDFLAG(ENABLE_SPELLCHECK)
2885
Brett Wilson7b44537e2017-08-18 01:38:282886#endif // defined(OS_WIN)
2887
2888// Mac -------------------------------------------------------------------------
2889
2890#if defined(OS_MACOSX)
2891
Sidney San Martín678fd4112019-03-30 00:13:052892const char kImmersiveFullscreenName[] = "Immersive Fullscreen Toolbar";
2893const char kImmersiveFullscreenDescription[] =
2894 "Automatically hide and show the toolbar in fullscreen.";
2895
Lei Zhange065b572018-12-11 08:00:412896const char kEnableCustomMacPaperSizesName[] = "Enable custom paper sizes";
2897const char kEnableCustomMacPaperSizesDescription[] =
2898 "Allow use of custom paper sizes in Print Preview.";
2899
Greg Kerrf46f31872019-08-08 20:22:442900const char kMacSyscallSandboxName[] = "Mac Syscall Filtering Sandbox";
2901const char kMacSyscallSandboxDescription[] =
2902 "Controls whether the macOS sandbox filters syscalls.";
2903
Greg Kerr32483d1c2018-12-18 02:29:142904const char kMacV2GPUSandboxName[] = "Mac V2 GPU Sandbox";
2905const char kMacV2GPUSandboxDescription[] =
2906 "Controls whether the GPU process on macOS uses the V1 or V2 sandbox.";
2907
Henrik Grunellabaf7182019-04-12 09:15:192908const char kMacSystemMediaPermissionsInfoUiName[] =
2909 "System media permissions info UI";
2910const char kMacSystemMediaPermissionsInfoUiDescription[] =
2911 "In case a website is trying to use the camera/microphone, but Chrome "
2912 "itself is blocked on the system level to access these, show an icon in "
2913 "the Omnibox, which, when clicked, displays a bubble with information on "
2914 "how to toggle Chrome's system-level media permissions.";
2915
Christopher Cameron93855ff2019-10-10 19:26:542916const char kMetalName[] = "Metal";
2917const char kMetalDescription[] =
2918 "Use Metal instead of OpenGL for rasterization (if out-of-process "
2919 "rasterization is enabled) and display (if the Skia renderer is enabled)";
2920
Brett Wilson7b44537e2017-08-18 01:38:282921#endif
2922
2923// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342924
2925#if defined(OS_CHROMEOS)
2926
Brett Wilson7b44537e2017-08-18 01:38:282927const char kAcceleratedMjpegDecodeName[] =
2928 "Hardware-accelerated mjpeg decode for captured frame";
2929const char kAcceleratedMjpegDecodeDescription[] =
2930 "Enable hardware-accelerated mjpeg decode for captured frame where "
2931 "available.";
vabr0215a8e2017-03-28 12:47:342932
Paul Dysone2e1a092019-08-28 23:53:112933const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
2934const char kAggregatedMlAppRankingDescription[] =
2935 "Use the aggregated ML model to rank the suggested apps.";
2936
Thanh Nguyen185d69e92019-10-14 22:43:102937const char kAggregatedMlSearchRankingName[] = "Rank search results with ML.";
2938const char kAggregatedMlSearchRankingDescription[] =
2939 "Use the aggregated ML model to rank the non-app search results for "
2940 "non-empty queries.";
2941
Zentaro Kavanagh65b3e112019-09-03 16:18:232942const char kAllowDisableMouseAccelerationName[] =
2943 "Allow disabling mouse acceleration";
2944const char kAllowDisableMouseAccelerationDescription[] =
2945 "Shows a setting to disable mouse acceleration.";
2946
nancyef7df342019-10-31 04:13:432947const char kAppServiceInstanceRegistryName[] = "App Service Instance Registry";
2948const char kAppServiceInstanceRegistryDescription[] =
2949 "Use the App Service to provide app instance information, such as the "
2950 "app window running status.";
2951
Maggie Caid250297a2019-09-09 09:30:342952const char kAppServiceIntentHandlingName[] = "App Service Intent Handling";
2953const char kAppServiceIntentHandlingDescription[] =
2954 "Use the App Service to provide data for intent handling.";
2955
Sara Kato0e6af322019-11-05 04:34:172956const char kArcApplicationZoomName[] = "Allow zooming of Android apps";
2957const char kArcApplicationZoomDescription[] =
2958 "Allow Android apps to be zoomed in/out using ctrl+/-.";
2959
Luum Habtemariamdaa8fd22018-06-25 22:39:432960const char kArcCupsApiName[] = "ARC CUPS API";
2961const char kArcCupsApiDescription[] =
2962 "Enables support of libcups APIs from ARC";
2963
Ryo Hashimoto8f4b30ced2019-04-08 12:14:192964const char kArcCustomTabsExperimentName[] =
2965 "Enable Custom Tabs experiment for ARC";
2966const char kArcCustomTabsExperimentDescription[] =
2967 "Allow Android apps to use Custom Tabs."
2968 "This feature only works on the Canary and Dev channels.";
2969
Naoki Fukino153de8a2019-01-22 08:37:542970const char kArcDocumentsProviderName[] = "ARC DocumentsProvider integration";
2971const char kArcDocumentsProviderDescription[] =
2972 "Enables DocumentsProvider integration in Chrome OS Files app.";
2973
Satoshi Niwa8b1d5282018-10-24 04:53:032974const char kArcFilePickerExperimentName[] =
2975 "Enable file picker experiment for ARC";
2976const char kArcFilePickerExperimentDescription[] =
2977 "Enables using Chrome OS file picker in ARC.";
2978
Lev Rumyantsev6eddc802019-08-27 19:41:212979const char kArcNativeBridgeToggleName[] =
2980 "Toggle between native bridge implementations for ARC";
2981const char kArcNativeBridgeToggleDescription[] =
2982 "Toggle between native bridge implementations for ARC.";
Lev Rumyantsev7a8544312017-08-18 19:26:512983
Jesse Schettlerc3d0a652019-04-23 18:49:242984const char kArcPrintSpoolerExperimentName[] =
2985 "Enable print spooler experiment for ARC";
2986const char kArcPrintSpoolerExperimentDescription[] =
Jesse Schettler10204aa92019-04-26 23:37:092987 "Enables using Chrome OS print system and print preview in ARC."
2988 "This feature only works on the Canary and Dev channels.";
Jesse Schettlerc3d0a652019-04-23 18:49:242989
lgchengecd1c1a62018-01-09 02:59:462990const char kArcUsbHostName[] = "Enable ARC USB host integration";
2991const char kArcUsbHostDescription[] =
2992 "Allow Android apps to use USB host feature on ChromeOS devices.";
2993
Yusuke Sato7e790eb2019-06-06 00:21:042994const char kArcUsbStorageUIName[] = "Enable ARC USB Storage UI";
2995const char kArcUsbStorageUIDescription[] =
2996 "Enable experimental UI for controlling ARC access to USB storage devices.";
2997
Xiaoqian Dai492a7f002019-10-23 02:36:122998const char kAshDragWindowFromShelfName[] =
2999 "Enable dragging a window from shelf to overview or home screen.";
3000const char kAshDragWindowFromShelfDescription[] =
3001 "Enable dragging a window from shelf to overview or home screen.";
3002
Eliot Courtneye87a9c32018-11-20 03:33:023003const char kAshEnablePipRoundedCornersName[] =
3004 "Enable Picture-in-Picture rounded corners.";
3005const char kAshEnablePipRoundedCornersDescription[] =
3006 "Enable rounded corners on the Picture-in-Picture window.";
3007
Andrew Moylan2db11cd2019-05-22 14:25:153008const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
3009const char kAshEnableUnifiedDesktopDescription[] =
3010 "Enable unified desktop mode which allows a window to span multiple "
3011 "displays.";
3012
Min Chen3e342562019-05-04 00:08:363013const char kAshSwapSideVolumeButtonsForOrientationName[] =
3014 "Swap side volume buttons to match screen orientation.";
3015const char kAshSwapSideVolumeButtonsForOrientationDescription[] =
3016 "Make the side volume button that's closer to the top/right always "
3017 "increase the volume and the button that's closer to the bottom/left "
3018 "always decrease the volume.";
3019
minchc6243fd2019-10-22 00:45:463020const char kAshSwipingFromLeftEdgeToGoBackName[] =
3021 "Swping from the left edge of the display to go back to the previous page.";
3022const char kAshSwipingFromLeftEdgeToGoBackDescription[] =
3023 "Swiping from the restricted left area of the display with enough drag "
3024 "distance or fling velocity could go back to the previous page while in "
3025 "tablet mode.";
3026
Ryan Hansberry7c6c2b22019-06-18 21:07:143027const char kBluetoothAggressiveAppearanceFilterName[] =
3028 "Aggressive Bluetooth device filtering";
3029const char kBluetoothAggressiveAppearanceFilterDescription[] =
3030 "Enables a more aggressive Bluetooth filter in the UI to hide devices that "
3031 "likely cannot be connected to.";
3032
Abhishek Pandit-Subedi621cd9d2020-02-20 01:25:523033const char kBluetoothKernelSuspendNotifierName[] =
3034 "Bluetooth kernel suspend notifier handler";
3035const char kBluetoothKernelSuspendNotifierDescription[] =
3036 "Enables the Bluetooth kernel suspend notifier which will allow wake from "
3037 "suspend using Bluetooth HID devices.";
3038
Christopher Lam28530012019-07-11 04:05:123039const char kCameraSystemWebAppName[] = "Camera System Web App";
3040const char kCameraSystemWebAppDescription[] =
3041 "Run the Chrome Camera App as a System Web App.";
3042
David Staessens13e6e232020-01-17 04:23:513043const char kChromeosVideoDecoderName[] = "New Chrome OS Video Decoder";
3044const char kChromeosVideoDecoderDescription[] =
3045 "Enables the new Chrome OS video decoder pipeline for hardware accelerated"
3046 "video decoding.";
3047
Yulun Wu1e355132020-02-11 20:12:223048const char kContextualNudgesName[] =
3049 "Contextual nudges for user gesture education";
3050const char kContextualNudgesDescription[] =
3051 "Enables contextual nudges, periodically showing the user a label "
3052 "explaining how to interact with a particular UI element using gestures.";
3053
Su Hong Koo37a5e7dd2020-02-12 20:52:573054const char kCornerShortcutsName[] = "Enable corner shortcuts";
3055const char kCornerShortcutsDescription[] =
3056 "If enabled, the user can configure actions for corners of the display.";
3057
Brett Wilson7b44537e2017-08-18 01:38:283058const char kCrosRegionsModeName[] = "Cros-regions load mode";
3059const char kCrosRegionsModeDescription[] =
3060 "This flag controls cros-regions load mode";
3061const char kCrosRegionsModeDefault[] = "Default";
3062const char kCrosRegionsModeOverride[] = "Override VPD values.";
3063const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:343064
matterchen6b348762020-01-08 06:08:093065const char kCrostiniPortForwardingName[] = "Crostini Port Forwarding";
3066const char kCrostiniPortForwardingDescription[] =
3067 "Enable Crostini port forwarding.";
3068
David Munro3528c5c2020-01-13 02:44:373069const char kCrostiniDiskResizingName[] = "Allow resizing Crostini disks";
3070const char kCrostiniDiskResizingDescription[] =
3071 "Use preallocated user-resizeable disks for Crostini instead of sparse "
3072 "automatically sized disks.";
3073
danielngc6cea8d72020-02-28 06:17:383074const char kCrostiniShowMicSettingName[] = "Allow Crostini mic setting";
3075const char kCrostiniShowMicSettingDescription[] =
3076 "Adds the option to allow Crostini to access the mic";
3077
David Munro39598622020-01-17 08:41:083078const char kCrostiniUsernameName[] = "Allow picking your Crostini username";
3079const char kCrostiniUsernameDescription[] =
3080 "Allow picking your Crostini username";
3081
David Munro3728ef72019-10-30 07:22:153082const char kCrostiniUseBusterImageName[] = "New Crostini containers use Buster";
3083const char kCrostiniUseBusterImageDescription[] =
3084 "New Crostini containers use Debian Buster images instead of Debian "
3085 "Stretch.";
3086
Ben Wells7238dd02019-05-02 08:20:323087const char kCrostiniGpuSupportName[] = "Crostini GPU Support";
3088const char kCrostiniGpuSupportDescription[] = "Enable Crostini GPU support.";
3089
Nicholas Verne89be53b2019-03-27 23:08:323090const char kCrostiniUsbAllowUnsupportedName[] =
3091 "Crostini Usb Allow Unsupported";
3092const char kCrostiniUsbAllowUnsupportedDescription[] =
Nicholas Verne045685c2019-09-04 21:11:293093 "Allow mounting unsupported Usb devices in Crostini. At your own risk. ";
Josh Pratt57cea392018-10-30 02:59:063094
Nicholas Verne84629622019-11-14 04:55:523095const char kCrostiniWebUIUpgraderName[] = "Crostini WebUI Upgrader";
3096const char kCrostiniWebUIUpgraderDescription[] =
3097 "Enable the new WebUI Crostini Upgrader Dialog.";
3098
Max Li6f2e8142019-10-23 13:34:113099const char kCryptAuthV2DeviceActivityStatusName[] =
3100 "CryptAuth Device Activity Status";
3101const char kCryptAuthV2DeviceActivityStatusDescription[] =
3102 "Use the CryptAuth GetDevicesActivityStatus API to sort devices.";
3103
Josh Nohle12948a12019-10-10 21:06:163104const char kCryptAuthV2DeviceSyncName[] = "CryptAuth v2 DeviceSync";
3105const char kCryptAuthV2DeviceSyncDescription[] =
Josh Nohle7cf892de2019-11-08 16:14:053106 "Use the CryptAuth v2 DeviceSync protocol. Note: v1 DeviceSync will "
3107 "continue to run until the deprecation flag is flipped.";
Josh Nohle12948a12019-10-10 21:06:163108
Josh Nohle2f82dcc2018-12-17 23:11:233109const char kCryptAuthV2EnrollmentName[] = "CryptAuth v2 Enrollment";
3110const char kCryptAuthV2EnrollmentDescription[] =
3111 "Use the CryptAuth v2 Enrollment protocol.";
3112
Thanh Nguyena4c933442019-05-11 03:43:553113const char kDisableCancelAllTouchesName[] = "Disable CancelAllTouches()";
3114const char kDisableCancelAllTouchesDescription[] =
3115 "If enabled, a canceled touch will not force all other touches to be "
3116 "canceled.";
3117
Josh Nohle115bc2892019-12-18 18:26:343118const char kDisableCryptAuthV1DeviceSyncName[] =
3119 "Disable CryptAuth v1 DeviceSync";
3120const char kDisableCryptAuthV1DeviceSyncDescription[] =
3121 "Disable the CryptAuth v1 DeviceSync protocol. The v2 DeviceSync flag "
3122 "should be enabled before this flag is flipped.";
3123
Daniele Castagna893d822e2019-03-08 21:37:113124const char kDisableExplicitDmaFencesName[] = "Disable explicit dma-fences";
3125const char kDisableExplicitDmaFencesDescription[] =
3126 "Always rely on implicit syncrhonization between GPU and display "
3127 "controller instead of using dma-fences explcitily when available.";
3128
Bailey Berro79b784f2020-01-16 20:18:213129const char kDisplayChangeModalName[] = "Enable display change modal";
3130const char kDisplayChangeModalDescription[] =
3131 "If enabled, a modal dialog will be shown when resolution or refresh rate "
3132 "is changed rather than a notification.";
3133
Miguel Casasf15028b12019-10-23 12:52:323134const char kEnableUseHDRTransferFunctionName[] =
3135 "Enable using HDR transfer function";
3136const char kEnableUseHDRTransferFunctionDescription[] =
3137 "Allows using an HDR transfer functions if any connected monitor supports "
3138 "it";
3139
Giovanni Ortuño Urquidi3e5e2072019-09-25 06:50:203140const char kDisableOfficeEditingComponentAppName[] =
3141 "Disable Office Editing for Docs, Sheets & Slides";
3142const char kDisableOfficeEditingComponentAppDescription[] =
3143 "Disables Office Editing for Docs, Sheets & Slides component app so "
3144 "handlers won't be registered, making it possible to install another "
3145 "version for testing.";
3146
Ahmed Fakhry4f567e692018-10-16 15:51:083147const char kDoubleTapToZoomInTabletModeName[] =
3148 "Double-tap to zoom in tablet mode";
3149const char kDoubleTapToZoomInTabletModeDescription[] =
3150 "If Enabled, double tapping in webpages while in tablet mode will zoom the "
3151 "page.";
3152
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543153const char kEnableAdvancedPpdAttributesName[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263154 "Enable advanced PPD attributes";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543155const char kEnableAdvancedPpdAttributesDescription[] =
Vladislav Kuzkokov457c668792019-08-26 15:37:263156 "Enable advanced settings on CUPS printers";
Vladislav Kuzkokov22f860ed2019-05-22 16:26:543157
Andrew Moylan2db11cd2019-05-22 14:25:153158const char kEnableAppDataSearchName[] = "Enable app data search in launcher";
3159const char kEnableAppDataSearchDescription[] =
3160 "Allow launcher search to access data available through Firebase App "
3161 "Indexing";
3162
3163const char kEnableAppReinstallZeroStateName[] =
3164 "Enable Zero State App Reinstall Suggestions.";
3165const char kEnableAppReinstallZeroStateDescription[] =
3166 "Enable Zero State App Reinstall Suggestions feature in launcher, which "
3167 "will show app reinstall recommendations at end of zero state list.";
3168
Matthew Mourgoscf22b4b2019-03-06 23:46:393169const char kEnableAppGridGhostName[] = "App Grid Ghosting";
3170const char kEnableAppGridGhostDescription[] =
3171 "Enables ghosting during an item drag in launcher.";
3172
Kevin Strohbehnb65b5c42019-06-25 00:29:103173const char kEnableSearchBoxSelectionName[] = "Search Box Selection";
3174const char kEnableSearchBoxSelectionDescription[] =
3175 "Enables the ResultSelectionController in the Search Box. This alters "
3176 "perceived focus traversal.";
3177
Daniel Zhang01399072018-08-16 22:28:203178const char kEnableAppListSearchAutocompleteName[] =
3179 "App List Search Autocomplete";
3180const char kEnableAppListSearchAutocompleteDescription[] =
3181 "Allow App List search box to autocomplete queries for Google searches and "
3182 "apps.";
3183
Lei Zhang0a318af2018-11-14 02:19:463184const char kEnableArcUnifiedAudioFocusName[] =
Becca Hughes34415e82018-10-05 18:47:373185 "Enable unified audio focus on ARC";
Lei Zhang0a318af2018-11-14 02:19:463186const char kEnableArcUnifiedAudioFocusDescription[] =
Becca Hughes34415e82018-10-05 18:47:373187 "If audio focus is enabled in Chrome then this will delegate audio focus "
3188 "control in Android apps to Chrome.";
3189
Meilin Wangfc26d4f02020-02-18 21:19:483190extern const char kEnableAmbientModeName[] = "Enable Ambient Mode";
3191extern const char kEnableAmbientModeDescription[] =
3192 "Enable Ambient Mode to show an enhanced lock screen with more functions";
3193
Yue Liebaa9952018-12-07 21:41:263194const char kEnableAssistantAppSupportName[] = "Enable Assistant App Support";
3195const char kEnableAssistantAppSupportDescription[] =
3196 "Enable the Assistant App Support feature";
3197
Xiaohui Chenb523747b2019-03-14 23:38:323198const char kEnableAssistantLauncherIntegrationName[] =
3199 "Assistant & Launcher integration";
3200const char kEnableAssistantLauncherIntegrationDescription[] =
3201 "Combine Launcher search with the power of Assistant to provide the most "
3202 "useful answer for each query. Requires Assistant to be enabled.";
3203
Yue Li26244a8e2019-11-14 02:05:033204const char kEnableAssistantLauncherUIName[] = "Assistant Launcher UI";
3205const char kEnableAssistantLauncherUIDescription[] =
3206 "Enables the embedded Assistant UI in the app list. Requires Assistant to "
3207 "be enabled.";
3208
lif5c5bec62019-06-26 22:56:053209const char kEnableAssistantMediaSessionIntegrationName[] =
3210 "Assistant Media Session integration";
3211const char kEnableAssistantMediaSessionIntegrationDescription[] =
3212 "Enable Assistant Media Session Integration.";
3213
Xiao Yangf59e6932019-07-19 00:18:133214const char kEnableAssistantRoutinesName[] = "Assistant Routines";
3215const char kEnableAssistantRoutinesDescription[] = "Enable Assistant Routines.";
3216
Alex Newcomere5a362c2019-05-02 19:31:353217const char kEnableBackgroundBlurName[] = "Enable background blur.";
3218const char kEnableBackgroundBlurDescription[] =
minchab2ded5ce2019-09-06 18:32:283219 "Enables background blur for the Launcher, Shelf, Unified System Tray etc.";
Alex Newcomere5a362c2019-05-02 19:31:353220
Avery Musbach62777822020-03-06 05:49:043221const char kDragToSnapInClamshellModeName[] = "Enable clamshell split view.";
3222const char kDragToSnapInClamshellModeDescription[] =
3223 "You can drag a window from clamshell overview and snap it. If you will be "
3224 "using multiple displays, you should use this flag only in conjunction "
3225 "with multi-display-overview-and-split-view (otherwise you are likely to "
3226 "get a crash).";
3227
3228const char kMultiDisplayOverviewAndSplitViewName[] =
3229 "Enable multi-display overview and split view.";
3230const char kMultiDisplayOverviewAndSplitViewDescription[] =
3231 "You can drag a window from one overview grid and drop into another "
3232 "overview grid.";
3233
Charles Zhao9d1b8def2019-10-16 22:32:393234const char kEnableCrOSActionRecorderName[] = "Enable CrOS action recorder";
3235const char kEnableCrOSActionRecorderDescription[] =
3236 "When enabled, each app launching, file opening, setting change, and url "
3237 "visiting will be logged locally into an encrypted file. Should not be "
Charles Zhaoafe9e8d2019-10-17 00:34:343238 "enabled. Be aware that hash option only provides a thin layer of privacy.";
Charles Zhao9d1b8def2019-10-16 22:32:393239
Alexander Alekseev38e1e0a2018-11-08 22:48:483240const char kEnableDiscoverAppName[] = "Enable Discover App";
3241const char kEnableDiscoverAppDescription[] =
3242 "Enable Discover App icon in launcher.";
3243
Brett Wilson7b44537e2017-08-18 01:38:283244const char kEnableEncryptionMigrationName[] =
3245 "Enable encryption migration of user data";
3246const char kEnableEncryptionMigrationDescription[] =
3247 "If enabled and the device supports ARC, the user will be asked to update "
3248 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:343249
Harry Cuttscfe6d934f2019-06-05 21:45:553250const char kEnableGesturePropertiesDBusServiceName[] =
3251 "Enable gesture properties D-Bus service";
3252const char kEnableGesturePropertiesDBusServiceDescription[] =
3253 "Enable a D-Bus service for accessing gesture properties, which are used "
3254 "to configure input devices.";
3255
Xiaohui Chenf4283f32018-11-26 20:02:503256const char kEnableGoogleAssistantDspName[] =
3257 "Enable Google Assistant with hardware-based hotword";
3258const char kEnableGoogleAssistantDspDescription[] =
3259 "Enable an experimental feature that uses hardware-based hotword detection "
3260 "for Assistant. Only a limited number of devices have this type of "
3261 "hardware support.";
3262
Xiaohui Chenc3baca42018-11-30 19:29:373263const char kEnableGoogleAssistantStereoInputName[] =
3264 "Enable Google Assistant with stereo audio input";
3265const char kEnableGoogleAssistantStereoInputDescription[] =
3266 "Enable an experimental feature that uses stereo audio input for hotword "
3267 "and voice to text detection in Google Assistant.";
3268
Xiaohui Chen3f3a5bf12019-09-28 00:29:453269const char kEnableGoogleAssistantAecName[] = "Enable Google Assistant AEC";
3270const char kEnableGoogleAssistantAecDescription[] =
3271 "Enable an experimental feature that removes local feedback from audio "
3272 "input to help hotword and ASR when background audio is playing.";
3273
Rob Schonberger11bb2812019-07-31 23:41:003274const char kEnableHeuristicStylusPalmRejectionName[] =
3275 "Enable Heuristic for Stylus/Palm Rejection.";
3276const char kEnableHeuristicStylusPalmRejectionDescription[] =
3277 "Enable additional heuristic palm rejection logic when interacting with "
3278 "stylus usage. Not intended for all devices.";
3279
Rob Schonbergerc258473f2019-11-08 05:09:353280const char kEnableNeuralStylusPalmRejectionName[] =
3281 "Enable Neural Palm Detection";
3282const char kEnableNeuralStylusPalmRejectionDescription[] =
3283 "Experimental: Enable Neural Palm detection. Not compatible with all "
3284 "devices.";
3285
Rob Schonbergerba235782020-03-11 05:01:143286const char kEnablePalmOnMaxTouchMajorName[] =
3287 "Enable Palm when Touch is Maximum";
3288const char kEnablePalmOnMaxTouchMajorDescription[] =
3289 "Experimental: Enable Palm detection when the touchscreen reports max "
3290 "size. Not compatible with all devices.";
3291
3292const char kEnablePalmOnToolTypePalmName[] =
3293 "Enable Palm when Tool Type is Palm";
3294const char kEnablePalmOnToolTypePalmDescription[] =
3295 "Experimental: Enable palm detection when touchscreen reports "
3296 "TOOL_TYPE_PALM. Not compatible with all devices.";
3297
Danan S749399c2019-06-25 23:08:483298const char kEnableParentalControlsSettingsName[] =
3299 "Enable Parental controls settings";
3300const char kEnableParentalControlsSettingsDescription[] =
3301 "Enable Parental Control options in settings.";
3302
Vladislav Kaznacheevaa213a02018-10-29 17:54:283303const char kEnablePlayStoreSearchName[] = "Enable Play Store search";
3304const char kEnablePlayStoreSearchDescription[] =
3305 "Enable Play Store search in launcher.";
3306
[email protected]683123b92019-12-10 03:52:223307const char kEnableQuickAnswersName[] = "Enable Quick Answers";
3308const char kEnableQuickAnswersDescription[] =
3309 "Enable the Quick Answers feature";
3310
Xiao Yangfcee43b2020-02-11 03:27:433311const char kEnableQuickAnswersRichUiName[] = "Enable Quick Answers Rich UI";
3312const char kEnableQuickAnswersRichUiDescription[] =
3313 "Enable the Quick Answers rich UI.";
3314
Jazz Xu2e5886662018-12-14 00:38:483315const char kEnableVideoPlayerNativeControlsName[] =
3316 "Enable native controls in video player app";
3317const char kEnableVideoPlayerNativeControlsDescription[] =
3318 "Enable native controls in video player app";
3319
Brian Geffon134e77c52019-07-30 21:49:583320const char kTrimOnFreezeName[] = "Trim Working Set on freeze";
3321const char kTrimOnFreezeDescription[] = "Trim Working Set on all frames frozen";
3322
3323const char kTrimOnMemoryPressureName[] = "Trim Working Set on memory pressure";
3324const char kTrimOnMemoryPressureDescription[] =
3325 "Trim Working Set periodically on memory pressure";
3326
Lei Zhang0ca70ea2018-09-07 17:51:013327const char kEnableZeroStateSuggestionsName[] = "Enable Zero State Suggetions";
3328const char kEnableZeroStateSuggestionsDescription[] =
Sammie Quon248ccef2018-08-28 23:00:013329 "Enable Zero State Suggestions feature in Launcher, which will show "
Vladislav Kaznacheevaa213a02018-10-29 17:54:283330 "suggestions when launcher search box is active with an empty query";
Sammie Quon248ccef2018-08-28 23:00:013331
Eleni Dimitriadis86ff60602019-12-23 05:17:093332const char kEnableSuggestedFilesName[] = "Enable Suggested Files";
3333const char kEnableSuggestedFilesDescription[] =
3334 "Enable Suggested Files feature in Launcher, which will show file "
3335 "suggestions in the suggestion chips when the launcher is opened";
3336
Anqing Zhao05ec5822019-11-21 15:42:433337const char kEnterpriseReportingInChromeOSName[] =
3338 "Enterprise cloud reporting in Chrome OS";
3339const char kEnterpriseReportingInChromeOSDescription[] =
3340 "Enable the enterprise cloud reporting in Chrome OS. This feature requires "
3341 "user level cloud management.";
3342
Nicholas Hollingume9a6744f2019-10-03 05:57:293343const char kExoPointerLockName[] = "Pointer lock for Linux applications";
3344const char kExoPointerLockDescription[] =
3345 "Allow Linux applications to request a pointer lock, i.e. exclusive use of "
3346 "the mouse pointer.";
3347
Akihiro Ota02ec6bed2020-01-21 22:27:223348const char kExperimentalAccessibilityChromeVoxAnnotationsName[] =
3349 "Enable experimental ChromeVox annotations feature.";
3350const char kExperimentalAccessibilityChromeVoxAnnotationsDescription[] =
3351 "Allows users to create custom annotations for elements using ChromeVox.";
3352
Akihiro Ota3ff6f8a2019-01-18 17:43:043353const char kExperimentalAccessibilityChromeVoxLanguageSwitchingName[] =
3354 "Enable experimental ChromeVox language switching.";
3355const char kExperimentalAccessibilityChromeVoxLanguageSwitchingDescription[] =
3356 "Enable ChromeVox language switching, which changes ChromeVox's "
3357 "output language upon detection of new language.";
3358
Akihiro Ota47470672020-01-15 19:15:273359const char kExperimentalAccessibilityChromeVoxSearchMenusName[] =
3360 "Enable experimental ChromeVox search menus feature.";
3361const char kExperimentalAccessibilityChromeVoxSearchMenusDescription[] =
3362 "Allows users to search for items in the ChromeVox menu.";
3363
Akihiro Otacfdd4482019-08-21 23:41:033364const char kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingName[] =
Akihiro Ota47470672020-01-15 19:15:273365 "Enable experimental ChromeVox sub-node (word-level) language "
3366 "switching.";
Akihiro Otacfdd4482019-08-21 23:41:033367const char
3368 kExperimentalAccessibilityChromeVoxSubNodeLanguageSwitchingDescription[] =
3369 "Enable ChromeVox language switching at the sub-node level, "
3370 "which changes ChromeVox's output language upon detection of a new "
3371 "language. This type of switching is more granular than the ChromeVox"
3372 "node-level language switching.";
3373
Rose Garcia26e2ae32019-06-25 00:57:543374const char kExperimentalAccessibilitySwitchAccessName[] =
3375 "Experimental feature Switch Access";
3376const char kExperimentalAccessibilitySwitchAccessDescription[] =
3377 "Add a setting to enable the prototype of Switch Access";
3378
3379const char kExperimentalAccessibilitySwitchAccessTextName[] =
3380 "Enable enhanced Switch Access text input.";
3381const char kExperimentalAccessibilitySwitchAccessTextDescription[] =
3382 "Enable experimental or in-progress Switch Access features for improved "
3383 "text input";
3384
Austin Tankiang4f973632019-08-12 08:33:233385const char kFilesNGName[] = "Enable Files App. NG.";
3386const char kFilesNGDescription[] =
3387 "Enable the next generation UI style of the file manager.";
3388
Andrew Moylan97585272019-02-19 19:01:223389const char kFsNosymfollowName[] =
3390 "Prevent symlink traversal on user-supplied filesystems.";
3391const char kFsNosymfollowDescription[] =
3392 "Causes user-supplied filesystems to be mounted with the 'nosymfollow'"
3393 " option, so the chromuimos LSM denies symlink traversal on the"
3394 " filesystem.";
3395
Thanh Nguyen0ec9c752019-10-04 01:35:373396const char kFuzzyAppSearchName[] = "Fuzzy app search algorithm in launcher.";
3397const char kFuzzyAppSearchDescription[] =
3398 "Uses fuzzy search algorithm for app search in launcher.";
3399
Jeroen Dhollander41b3bec2019-07-19 16:56:243400const char kGaiaActionButtonsName[] =
3401 "Enable action buttons on Gaia login screen";
3402const char kGaiaActionButtonsDescription[] =
3403 "Enable primary/secondary action button on Gaia login screen.";
3404
Rachel Carpenteredc531fa2020-01-29 07:32:333405extern const char kHelpAppName[] = "Help App";
3406extern const char kHelpAppDescription[] =
3407 "Enables the chrome://help-app System Web App (SWA)";
3408
Becca Hughes71465532019-04-12 19:18:553409const char kHideArcMediaNotificationsName[] = "Hide ARC media notifications";
3410const char kHideArcMediaNotificationsDescription[] =
3411 "Hides media notifications for ARC apps. Requires "
3412 "#enable-media-session-notifications to be enabled.";
3413
John Palmer3ace5a72020-03-11 05:57:513414extern const char kImeAssistAutocorrectName[] = "Enable assistive autocorrect";
3415extern const char kImeAssistAutocorrectDescription[] =
3416 "Enable assistive auto-correct features for native IME";
3417
Jing Wang1c45fe392020-03-05 01:10:233418const char kImeAssistPersonalInfoName[] = "Enable assistive personal info";
3419const char kImeAssistPersonalInfoDescription[] =
3420 "Enable auto-complete suggestions on personal infomation for native IME.";
3421
Leo Zhang49c34d22019-04-02 09:57:593422const char kImeInputLogicFstName[] = "Enable FST Input Logic on IME";
3423const char kImeInputLogicFstDescription[] =
3424 "Enable FST Input Logic to replace the IME legacy input logic on NaCl";
3425
David Valletf4c88342019-12-03 01:43:263426const char kImeInputLogicHmmName[] = "Enable HMM Input Logic on IME";
3427const char kImeInputLogicHmmDescription[] =
3428 "Enable HMM Input Logic to replace the IME legacy input logic on NaCl";
3429
Yingbing Wu09cd99a2020-02-14 09:14:243430const char kImeMozcProtoName[] = "Enable protobuf on Japanese IME";
3431const char kImeMozcProtoDescription[] =
3432 "Enable Japanese IME to use protobuf as interactive message format to "
3433 "replace JSON";
3434
Leo Zhang52754b402019-10-22 11:51:323435const char kImeNativeDecoderName[] = "Enable native decoders in IME Service";
3436const char kImeNativeDecoderDescription[] =
3437 "Enable native decoders in IME service to deprecate NaCl decoders";
3438
Ahmed Fakhry15d707e2019-02-22 23:54:213439const char kListAllDisplayModesName[] = "List all display modes";
3440const char kListAllDisplayModesDescription[] =
3441 "Enables listing all external displays' modes in the display settings.";
3442
Becca Hughesca82d2d2019-08-05 20:03:223443const char kLockScreenMediaControlsName[] = "Lock screen media controls";
3444const char kLockScreenMediaControlsDescription[] =
3445 "Enable media controls on the lock screen.";
3446
Megumi Hattori5a0d4182018-03-06 11:09:503447const char kLockScreenNotificationName[] = "Lock screen notification";
3448const char kLockScreenNotificationDescription[] =
3449 "Enable notifications on the lock screen.";
3450
Lei Zhang507fffd2020-01-29 23:47:543451const char kMediaAppName[] = "Media App";
3452const char kMediaAppDescription[] =
Trent Aptedbc6c3112019-11-15 05:58:133453 "Enables the chrome://media-app System Web App (SWA)";
3454
Becca Hughes71465532019-04-12 19:18:553455const char kMediaSessionNotificationsName[] = "Media session notifications";
3456const char kMediaSessionNotificationsDescription[] =
3457 "Shows notifications for media sessions showing the currently playing "
3458 "media and providing playback controls";
3459
Jimmy Gong09aff042019-10-23 20:13:073460const char kPrintServerUiName[] = "Print Server UI";
3461const char kPrintServerUiDescription[] =
3462 "Enables users to add their own print server in the printer settings page.";
3463
François Degros04e5eb3e2020-02-10 05:37:163464const char kRar2FsName[] = "Enable rar2fs";
3465const char kRar2FsDescription[] =
3466 "Enable Files App to mount RAR archives using rar2fs.";
3467
Bailey Berro2c1797702019-09-30 18:49:423468const char kReduceDisplayNotificationsName[] = "Reduce display notifications";
3469const char kReduceDisplayNotificationsDescription[] =
3470 "If enabled, notifications for display rotation, display removed, display "
3471 "mirroring, and display extending will be suppressed.";
3472
Yulun Wu502158732019-07-24 00:31:453473const char kReleaseNotesName[] = "CrOS Release Notes.";
3474const char kReleaseNotesDescription[] =
Yulun Wud8b812e2019-10-25 00:24:283475 "Creates release notes app in settings menu that shows a webview "
3476 "describing new OS features.";
3477
Jesse Schettler781eccb02020-03-10 17:17:443478const char kScanningUIName[] = "Scanning UI";
3479const char kScanningUIDescription[] =
3480 "An experimental UI that allows users to interact with a connected "
3481 "scanner.";
3482
Andrew Moylan97585272019-02-19 19:01:223483const char kSchedulerConfigurationName[] = "Scheduler Configuration";
3484const char kSchedulerConfigurationDescription[] =
3485 "Instructs the OS to use a specific scheduler configuration setting.";
Greg Kerr33cd4662019-06-17 07:03:013486const char kSchedulerConfigurationConservative[] =
3487 "Disables Hyper-Threading on relevant CPUs.";
3488const char kSchedulerConfigurationPerformance[] =
3489 "Enables Hyper-Threading on relevant CPUs.";
Andrew Moylan97585272019-02-19 19:01:223490
Kyle Horimoto63a6bd42019-09-16 23:47:523491const char kShowBluetoothDebugLogToggleName[] =
3492 "Show Bluetooth debug log toggle";
3493const char kShowBluetoothDebugLogToggleDescription[] =
3494 "Enables a toggle which can enable debug (i.e., verbose) logs for "
3495 "Bluetooth";
3496
Alberto Herreraaecc85512019-06-13 21:14:253497const char kShowBluetoothDeviceBatteryName[] = "Show Bluetooth device battery";
3498const char kShowBluetoothDeviceBatteryDescription[] =
3499 "Enables showing the battery level of connected and supported Bluetooth "
3500 "devices in the System Tray and Settings UI.";
3501
James Cook0ba192bf2017-12-01 20:53:113502const char kShowTapsName[] = "Show taps";
3503const char kShowTapsDescription[] =
3504 "Draws a circle at each touch point, which makes touch points more obvious "
3505 "when projecting or mirroring the display. Similar to the Android OS "
3506 "developer option.";
3507
3508const char kShowTouchHudName[] = "Show HUD for touch points";
3509const char kShowTouchHudDescription[] =
3510 "Shows a trail of colored dots for the last few touch points. Pressing "
3511 "Ctrl-Alt-I shows a heads-up display view in the top-left corner. Helps "
3512 "debug hardware issues that generate spurious touch events.";
3513
Andrew Moylan60ac7c0c2019-05-28 06:52:183514const char kSmartDimModelV3Name[] = "Smart Dim updated model";
3515const char kSmartDimModelV3Description[] =
Andrew Moylan5bb68b422019-05-27 04:56:453516 "Uses an updated model for user activity prediction (Smart Dim).";
3517
Jorge Gil5a8ccde2018-07-10 01:46:213518const char kSmartTextSelectionName[] = "Smart Text Selection";
3519const char kSmartTextSelectionDescription[] =
3520 "Shows quick actions for text "
3521 "selections in the context menu.";
3522
Anand K. Mistry6f5e1c92020-02-19 23:56:033523const char kSmbfsFileSharesName[] = "Smbfs file shares";
3524const char kSmbfsFileSharesDescription[] =
3525 "Use smbfs for accessing network file shares.";
3526
James Cook9348f362019-11-15 01:15:583527const char kSplitSettingsSyncName[] = "Split OS and browser sync";
3528const char kSplitSettingsSyncDescription[] =
3529 "Allows OS sync to be configured separately from browser sync. Changes the "
3530 "OS settings UI to provide controls for OS data types. Requires "
3531 "#split-settings to be enabled.";
3532
Bailey Berro6c989672019-04-11 19:19:203533const char kStreamlinedUsbPrinterSetupName[] =
3534 "Streamlined USB Printer Setup Flow";
3535const char kStreamlinedUsbPrinterSetupDescription[] =
3536 "Automatically sets up capable USB printers when plugged in. Shows a "
3537 "notification with the setup result.";
3538
Jon Mannc514fc92019-05-23 21:30:233539const char kSyncWifiConfigurationsName[] = "Sync Wi-Fi network configurations";
3540const char kSyncWifiConfigurationsDescription[] =
3541 "Enables the option to sync Wi-Fi network configurations with Chrome Sync.";
3542
Ahmed Mehfooz53675c0a2019-10-03 19:51:303543const char kMessageCenterRedesignName[] = "Enable Message Center Redesign";
3544const char kMessageCenterRedesignDescription[] =
3545 "Enables split message center, stacked notification icons and system tray "
3546 "pagination";
Ahmed Mehfooz040dcdf2019-08-07 21:12:293547
Joel Hockeya602a752019-10-28 07:13:513548const char kTerminalSystemAppName[] = "Terminal System App";
3549const char kTerminalSystemAppDescription[] =
3550 "Enables the Terminal System App at chrome://terminal which is used for "
3551 "the Chrome OS Linux terminal.";
3552
Joel Hockey65063ed2020-03-01 23:18:413553const char kTerminalSystemAppLegacySettingsName[] =
3554 "Terminal System App Legacy Settings";
3555const char kTerminalSystemAppLegacySettingsDescription[] =
3556 "Use the legacy settings page for Terminal System App.";
3557
Joel Hockeya602a752019-10-28 07:13:513558const char kTerminalSystemAppSplitsName[] = "Terminal System App Splits";
3559const char kTerminalSystemAppSplitsDescription[] =
3560 "Enables splits for the Terminal System App.";
3561
Brett Wilson7b44537e2017-08-18 01:38:283562const char kTetherName[] = "Instant Tethering";
3563const char kTetherDescription[] =
3564 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
3565 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:373566
Brett Wilson7b44537e2017-08-18 01:38:283567const char kTouchscreenCalibrationName[] =
3568 "Enable/disable touchscreen calibration option in material design settings";
3569const char kTouchscreenCalibrationDescription[] =
3570 "If enabled, the user can calibrate the touch screen displays in "
3571 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:093572
Miguel Casas-Sanchezdcd69152019-09-04 21:22:363573const char kUseFakeDeviceForMediaStreamName[] = "Use fake video capture device";
3574const char kUseFakeDeviceForMediaStreamDescription[] =
3575 "Forces Chrome to use a fake video capture device (a rolling pacman with a "
3576 "timestamp) instead of the system audio/video devices, for debugging "
3577 "purposes.";
3578
Qiang Xu045aff222018-05-21 23:21:013579const char kUiDevToolsName[] = "Enable native UI inspection";
3580const char kUiDevToolsDescription[] =
3581 "Enables inspection of native UI elements. For local inspection use "
3582 "chrome://inspect#other";
3583
Andrew Moylan97585272019-02-19 19:01:223584const char kUiShowCompositedLayerBordersName[] =
3585 "Show UI composited layer borders";
3586const char kUiShowCompositedLayerBordersDescription[] =
3587 "Show border around composited layers created by UI.";
3588const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
3589const char kUiShowCompositedLayerBordersSurface[] = "Surface";
3590const char kUiShowCompositedLayerBordersLayer[] = "Layer";
3591const char kUiShowCompositedLayerBordersAll[] = "All";
3592
3593const char kUiSlowAnimationsName[] = "Slow UI animations";
3594const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
Mattias Nissler6bb633f2019-02-13 23:41:463595
Naoki Fukinoadbc2f42020-02-07 20:26:493596extern const char kUnifiedMediaViewName[] = "Unified media view in Files App";
3597extern const char kUnifiedMediaViewDescription[] =
3598 "Enable unified media view to browse recently-modified media files from"
3599 " local disk, Google Drive, and Android.";
3600
Allen Webbcdc8e69d2018-09-12 20:36:003601const char kUsbguardName[] = "Block new USB devices at the lock screen.";
3602const char kUsbguardDescription[] =
3603 "Prevents newly connected USB devices from operating at the lock screen"
3604 " until Chrome OS is unlocked to protect against malicious USB devices."
3605 " Already connected USB devices will continue to function.";
3606
Andres Calderon Jaramillo43c0e8a2018-08-21 02:46:233607const char kVaapiJpegImageDecodeAccelerationName[] =
3608 "VA-API JPEG decode acceleration for images";
3609const char kVaapiJpegImageDecodeAccelerationDescription[] =
3610 "Enable or disable decode acceleration of JPEG images (as opposed to camera"
3611 " captures) using the VA-API.";
3612
Gil Dekel8f4b5642019-07-27 05:27:403613const char kVaapiWebPImageDecodeAccelerationName[] =
3614 "VA-API WebP decode acceleration for images";
3615const char kVaapiWebPImageDecodeAccelerationDescription[] =
3616 "Enable or disable decode acceleration of WebP images using the VA-API.";
3617
My Nguyen614dbcc2019-10-29 03:52:323618const char kVirtualKeyboardBorderedKeyName[] = "Virtual Keyboard Bordered Key";
3619const char kVirtualKeyboardBorderedKeyDescription[] =
3620 "Show virtual keyboard with bordered key";
3621
Curtis McMullan97924a212020-02-10 02:15:033622const char kVirtualKeyboardFloatingResizableName[] =
3623 "Virtual Keyboard Resizable Mode";
3624const char kVirtualKeyboardFloatingResizableDescription[] =
3625 "Show virtual keyboard with resizable floating mode";
3626
Brett Wilson7b44537e2017-08-18 01:38:283627const char kVirtualKeyboardName[] = "Virtual Keyboard";
David Vallet70dfe49a2019-10-14 22:39:313628const char kVirtualKeyboardDescription[] =
3629 "Always show virtual keyboard regardless of having a physical keyboard "
3630 "present";
Brett Wilson7b44537e2017-08-18 01:38:283631
Brett Wilson7b44537e2017-08-18 01:38:283632const char kWakeOnPacketsName[] = "Wake On Packets";
3633const char kWakeOnPacketsDescription[] =
3634 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:203635
tbya97bb93c2019-08-23 02:16:403636const char kZeroStateFilesName[] = "Enable Launcher Zero State Files";
3637const char kZeroStateFilesDescription[] =
3638 "Enables zero state file recommendations in the Launcher, which appear when"
3639 "the search box is active and no query has been entered.";
3640
Andrew Moylan2db11cd2019-05-22 14:25:153641// Prefer keeping this section sorted to adding new definitions down here.
Tim Song988f7092019-03-01 03:13:393642
yhanadac5bff5b2017-05-18 06:37:093643#endif // defined(OS_CHROMEOS)
3644
Joel Hockey0613a832019-06-21 02:19:123645#if defined(OS_CHROMEOS) || defined(OS_LINUX)
Brian Geffonc3bdd6d2019-08-21 22:48:313646
3647#if BUILDFLAG(USE_TCMALLOC)
3648const char kDynamicTcmallocName[] = "Dynamic Tcmalloc Tuning";
3649const char kDynamicTcmallocDescription[] =
3650 "Allows tcmalloc to dynamically adjust tunables based on system resource "
3651 "utilization.";
3652#endif // BUILDFLAG(USE_TCMALLOC)
3653
Joel Hockey0613a832019-06-21 02:19:123654#endif // #if defined(OS_CHROMEOS) || defined(OS_LINUX)
3655
Collin Baker75a29462019-03-13 19:57:313656// All views-based platforms --------------------------------------------------
3657
3658#if defined(TOOLKIT_VIEWS)
3659
Sajad Maysamc30d6f82019-03-19 22:52:503660const char kEnableMDRoundedCornersOnDialogsName[] =
Dana Fried4e177f32019-04-11 23:46:463661 "MD corners on secondary UI";
Sajad Maysamc30d6f82019-03-19 22:52:503662const char kEnableMDRoundedCornersOnDialogsDescription[] =
Dana Fried4e177f32019-04-11 23:46:463663 "Increases corner radius on secondary UI.";
Sajad Maysamc30d6f82019-03-19 22:52:503664
Collin Baker75a29462019-03-13 19:57:313665const char kInstallableInkDropName[] = "Use InstallableInkDrop where supported";
3666const char kInstallableInkDropDescription[] =
3667 "InstallableInkDrop is part of an InkDrop refactoring effort. This enables "
3668 "the pilot implementation where available.";
3669
Collin Baker4ab8ad82019-06-06 17:02:543670const char kReopenTabInProductHelpName[] = "Reopen tab in-product help";
3671const char kReopenTabInProductHelpDescription[] =
3672 "Enable in-product help that guides a user to reopen a tab if it looks "
3673 "like they accidentally closed it.";
3674
Collin Baker75a29462019-03-13 19:57:313675#endif // defined(TOOLKIT_VIEWS)
3676
Brett Wilson7b44537e2017-08-18 01:38:283677// Random platform combinations -----------------------------------------------
3678
Jiajia Qindb252e92019-01-28 11:47:483679#if defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3680
3681const char kWebGL2ComputeContextName[] = "WebGL 2.0 Compute";
3682const char kWebGL2ComputeContextDescription[] =
3683 "Enable the use of WebGL 2.0 Compute API.";
3684
3685#endif // defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS)
3686
Richard Knollc279d3232019-11-11 16:37:073687#if BUILDFLAG(ENABLE_CLICK_TO_CALL)
Jan Krcala80b6952019-07-04 07:42:553688
Michael van Ouwerkerkd4e4a392019-07-26 14:41:133689const char kClickToCallUIName[] =
3690 "Enable click to call feature signals to be handled on desktop";
3691const char kClickToCallUIDescription[] =
3692 "Enables click to call feature signals to be handled on desktop by showing "
3693 "a list of user's available devices with telephony functionality.";
3694
Richard Knollc279d3232019-11-11 16:37:073695#endif // BUILDFLAG(ENABLE_CLICK_TO_CALL)
3696
3697#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) || \
3698 defined(OS_CHROMEOS)
3699
Michael van Ouwerkerk2d1326e62019-11-04 13:54:213700const char kRemoteCopyReceiverName[] =
3701 "Enables the remote copy feature to receive messages";
3702const char kRemoteCopyReceiverDescription[] =
3703 "Enables the remote copy feature to handle messages by writing content to "
3704 "the clipboard and showing a notification to the user.";
3705
Richard Knollfbad3a792020-03-11 18:22:433706const char kRemoteCopyProgressNotificationName[] =
3707 "Enables progress notifications for the remote copy feature";
3708const char kRemoteCopyProgressNotificationDescription[] =
3709 "Enables progress notifications to be shown for the remote copy feature "
3710 "when receiving a message.";
3711
Richard Knoll5e85eb122019-09-05 11:15:333712#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) ||
3713 // defined(OS_CHROMEOS)
3714
3715#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3716
3717const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
3718const char kDirectManipulationStylusDescription[] =
3719 "If enabled, Chrome will scroll web pages on stylus drag.";
3720
lanwei83f54452018-06-21 23:51:043721#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
3722
David Bienvenuc713d502019-02-07 23:46:323723#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3724
3725const char kWebContentsOcclusionName[] = "Enable occlusion of web contents";
3726const char kWebContentsOcclusionDescription[] =
3727 "If enabled, web contents will behave as hidden when it is occluded by "
3728 "other windows.";
3729
3730#endif // defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
3731
Brett Wilson7b44537e2017-08-18 01:38:283732// Feature flags --------------------------------------------------------------
3733
Lei Zhang0a318af2018-11-14 02:19:463734#if defined(DCHECK_IS_CONFIGURABLE)
3735const char kDcheckIsFatalName[] = "DCHECKs are fatal";
3736const char kDcheckIsFatalDescription[] =
3737 "By default Chrome will evaluate in this build, but only log failures, "
3738 "rather than crashing. If enabled, DCHECKs will crash the calling process.";
3739#endif // defined(DCHECK_IS_CONFIGURABLE)
3740
Derek Schuff71d9a922019-04-24 21:36:003741#if BUILDFLAG(ENABLE_NACL)
3742const char kNaclName[] = "Native Client";
3743const char kNaclDescription[] =
3744 "Support Native Client for all web applications, even those that were not "
3745 "installed from the Chrome Web Store.";
3746#endif // ENABLE_NACL
3747
ckitagawa8dad53d2020-01-07 16:03:353748#if BUILDFLAG(ENABLE_PAINT_PREVIEW) && defined(OS_ANDROID)
3749const char kPaintPreviewTestName[] = "Paint Preview Test";
3750const char kPaintPreviewTestDescription[] =
3751 "If enabled a menu item is added to the Android main menu to test paint "
3752 "previews.";
3753#endif // ENABLE_PAINT_PREVIEW && defined(OS_ANDROID)
3754
Lei Zhang802201c2018-11-14 18:16:283755#if BUILDFLAG(ENABLE_PLUGINS)
3756
dstockwellcc759202019-01-11 00:42:123757#if defined(OS_CHROMEOS)
3758const char kPdfAnnotations[] = "PDF Annotations";
Weidong Guo577fe9ac2019-01-28 19:58:103759const char kPdfAnnotationsDescription[] = "Enable annotating PDF documents.";
dstockwellcc759202019-01-11 00:42:123760#endif // defined(OS_CHROMEOS)
3761
Lei Zhang802201c2018-11-14 18:16:283762const char kPdfFormSaveName[] = "Save PDF Forms";
3763const char kPdfFormSaveDescription[] =
3764 "Enable saving PDFs with filled form data.";
3765
Hui Yingstd6b981c2020-01-31 14:46:563766const char kPdfTwoUpViewName[] = "PDF Two-up View";
3767const char kPdfTwoUpViewDescription[] =
3768 "Enable a new option to display two pages side by side in the PDF viewer.";
3769
Lei Zhang802201c2018-11-14 18:16:283770#endif // BUILDFLAG(ENABLE_PLUGINS)
3771
Brett Wilson7b44537e2017-08-18 01:38:283772#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3773
3774const char kAutofillCreditCardUploadName[] =
3775 "Enable offering upload of Autofilled credit cards";
3776const char kAutofillCreditCardUploadDescription[] =
3777 "Enables a new option to upload credit cards to Google Payments for sync "
3778 "to all Chrome devices.";
3779
3780#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
3781
Stephen Chenney1bcaec832019-10-10 18:31:013782const char kPaintHoldingName[] =
3783 "Delay the commit to screen for same-origin navigations";
3784const char kPaintHoldingDescription[] =
3785 "Enables a delay before commiting the page to screen when navigating "
3786 "between pages in the same origin. This may help avoid a flash of unstyled "
3787 "content for same-origin navigations";
3788
Tomas Popela253a5832019-01-14 17:22:103789#if defined(WEBRTC_USE_PIPEWIRE)
3790
Lei Zhang507fffd2020-01-29 23:47:543791const char kWebrtcPipeWireCapturerName[] = "WebRTC PipeWire support";
3792const char kWebrtcPipeWireCapturerDescription[] =
Tomas Popela253a5832019-01-14 17:22:103793 "When enabled the WebRTC will use the PipeWire multimedia server for "
3794 "capturing the desktop content on the Wayland display server.";
3795
3796#endif // #if defined(WEBRTC_USE_PIPEWIRE)
3797
Yann Dago9325f96e2020-01-24 16:58:373798#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
3799
3800const char kUserDataSnapshotName[] = "Enable user data snapshots";
3801const char kUserDataSnapshotDescription[] =
3802 "Enables taking snapshots of the user data directory after a Chrome "
3803 "update and restoring them after a version rollback.";
3804
3805#endif // !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
3806
Armando Miragliab4a2e382020-03-04 14:27:073807#if defined(OS_WIN)
3808
3809const char kRunVideoCaptureServiceInBrowserProcessName[] =
3810 "Run video capture service in browser";
3811const char kRunVideoCaptureServiceInBrowserProcessDescription[] =
3812 "Run the video capture service in the browser process.";
3813
3814#endif // defined(OS_WIN)
3815
Brett Wilson7b44537e2017-08-18 01:38:283816// ============================================================================
3817// Don't just add flags to the end, put them in the right section in
3818// alphabetical order just like the header file.
3819// ============================================================================
3820
vabr0215a8e2017-03-28 12:47:343821} // namespace flag_descriptions