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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
Shubhie Panicker48616c32017-10-26 21:46:2512const char kStopLoadingInBackgroundName[] = "Stop loading in background";
13const char kStopLoadingInBackgroundDescription[] =
14 "Stop loading tasks and loading "
15 "resources, in the background, after certain grace time.";
16
Brett Wilsonf27ff602017-07-07 22:28:4717const char kAccelerated2dCanvasName[] = "Accelerated 2D canvas";
18const char kAccelerated2dCanvasDescription[] =
19 "Enables the use of the GPU to perform 2d canvas rendering instead of "
20 "using software rendering.";
horodb71a5a2017-06-09 16:08:2421
Brett Wilsonf27ff602017-07-07 22:28:4722const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
23const char kAcceleratedVideoDecodeDescription[] =
24 "Hardware-accelerated video decode where available.";
25
26const char kAffiliationBasedMatchingName[] =
27 "Affiliation based matching in password manager";
28const char kAffiliationBasedMatchingDescription[] =
29 "Allow credentials stored for Android applications to be filled into "
30 "corresponding websites.";
31
32const char kAllowInsecureLocalhostName[] =
33 "Allow invalid certificates for resources loaded from localhost.";
34const char kAllowInsecureLocalhostDescription[] =
35 "Allows requests to localhost over HTTPS even when an invalid certificate "
36 "is presented.";
37
38const char kAllowNaclSocketApiName[] = "NaCl Socket API.";
39const char kAllowNaclSocketApiDescription[] =
40 "Allows applications to use NaCl Socket API. Use only to test NaCl "
41 "plugins.";
42
43const char kAppBannersName[] = "App Banners";
44const char kAppBannersDescription[] =
45 "Enable the display of Progressive Web App banners, which prompt a user to "
46 "add a web app to their shelf, or other platform-specific equivalent.";
47
Khushalba202212017-07-12 19:53:4948const char kAsyncImageDecodingName[] = "AsyncImageDecoding";
49const char kAsyncImageDecodingDescription[] =
50 "Enables asynchronous decoding of images from raster for web content";
51
Brett Wilsonf27ff602017-07-07 22:28:4752const char kAutoplayPolicyName[] = "Autoplay policy";
53const char kAutoplayPolicyDescription[] =
54 "Policy used when deciding if audio or video is allowed to autoplay.";
55
56const char kAutoplayPolicyUserGestureRequiredForCrossOrigin[] =
57 "User gesture is required for cross-origin iframes.";
58const char kAutoplayPolicyNoUserGestureRequired[] =
59 "No user gesture is required.";
60const char kAutoplayPolicyUserGestureRequired[] = "User gesture is required.";
61const char kAutoplayPolicyDocumentUserActivation[] =
62 "Document user activation is required.";
63
Johanne0cc6902017-11-16 00:23:5064extern const char kAv1DecoderName[] = "Enable AV1 video decoding.";
65extern const char kAv1DecoderDescription[] =
66 "Allow decoding of files with the AV1 video codec.";
67
Brett Wilsonf27ff602017-07-07 22:28:4768const char kBackgroundVideoTrackOptimizationName[] =
69 "Optimize background video playback.";
70const char kBackgroundVideoTrackOptimizationDescription[] =
71 "Disable video tracks when the video is played in the background to "
72 "optimize performance.";
73
74const char kBleAdvertisingInExtensionsName[] = "BLE Advertising in Chrome Apps";
75const char kBleAdvertisingInExtensionsDescription[] =
76 "Enables BLE Advertising in Chrome Apps. BLE Advertising might interfere "
77 "with regular use of Bluetooth Low Energy features.";
78
Charles Harrisond629cc62017-10-05 01:39:5479const char kBlockTabUndersName[] = "Block tab-unders";
80const char kBlockTabUndersDescription[] =
81 "Blocks tab-unders in Chrome with some native UI to allow the user to "
82 "proceed.";
83
Brett Wilsonf27ff602017-07-07 22:28:4784const char kBrowserSideNavigationName[] = "Enable browser side navigation";
horodb71a5a2017-06-09 16:08:2485const char kBrowserSideNavigationDescription[] =
horo3beccfb2017-06-19 14:47:0186 "Enable browser side navigation (aka PlzNavigate).";
horodb71a5a2017-06-09 16:08:2487
arthursonzognif2bc2d202017-11-08 11:01:0288const char kNavigationMojoResponseName[] = "Navigation response using Mojo";
89const char kNavigationMojoResponseDescription[] =
90 "Browser side navigation (aka PlzNavigate) is using blob URLs to deliver "
91 "the body of the main resource to the renderer process. This flag replaces "
92 "this mechanism by using a Mojo DataPipe.";
93
Brett Wilsonf27ff602017-07-07 22:28:4794const char kBrowserTaskSchedulerName[] = "Task Scheduler";
95const char kBrowserTaskSchedulerDescription[] =
96 "Enables redirection of some task posting APIs to the task scheduler.";
97
98const char kBypassAppBannerEngagementChecksName[] =
99 "Bypass user engagement checks";
100const char kBypassAppBannerEngagementChecksDescription[] =
101 "Bypasses user engagement checks for displaying app banners, such as "
102 "requiring that users have visited the site before and that the banner "
103 "hasn't been shown recently. This allows developers to test that other "
104 "eligibility requirements for showing app banners, such as having a "
105 "manifest, are met.";
106
Lucas Garronb9539b732017-10-31 00:22:09107const char kCommittedInterstitialsName[] = "Committed Interstitials";
108const char kCommittedInterstitialsDescription[] =
109 "Use committed error pages instead of transient navigation entries "
110 "for interstitial error pages (e.g. certificate errors).";
111
Marc Treib026acc532017-10-17 18:39:59112const char kCaptureThumbnailOnNavigatingAwayName[] =
113 "Capture page thumbnail on navigating away";
114const char kCaptureThumbnailOnNavigatingAwayDescription[] =
115 "Capture a page thumbnail (for use on the New Tab page) when navigating "
116 "away from the current page, in addition to other times a thumbnail may be "
117 "captured.";
118
Brett Wilsonf27ff602017-07-07 22:28:47119const char kCastStreamingHwEncodingName[] =
120 "Cast Streaming hardware video encoding";
121const char kCastStreamingHwEncodingDescription[] =
122 "This option enables support in Cast Streaming for encoding video streams "
123 "using platform hardware.";
124
Amber Won478561d2017-08-19 01:02:59125const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
126const char kClickToOpenPDFDescription[] =
127 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
128 "embedded PDFs.";
129
Gary Kacmarcikfb69b212017-11-14 03:41:08130const char kClipboardContentSettingName[] = "Clipboard content setting";
131const char kClipboardContentSettingDescription[] =
132 "Enables a site-wide permission in the UI which controls access to the "
133 "asynchronous clipboard web API";
134
Brett Wilsonf27ff602017-07-07 22:28:47135const char kCloudImportName[] = "Cloud Import";
136const char kCloudImportDescription[] = "Allows the cloud-import feature.";
137
Christopher Cameronceb8727d2017-09-07 23:53:16138const char kForceColorProfileSRGB[] = "sRGB";
139const char kForceColorProfileP3[] = "Display P3 D65";
140const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
141const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
142
143const char kForceColorProfileName[] = "Force color profile";
144const char kForceColorProfileDescription[] =
145 "Forces Chrome to use a specific color profile instead of the color "
146 "of the window's current monitor, as specified by the operating system.";
147
Brett Wilsonf27ff602017-07-07 22:28:47148const char kCompositedLayerBordersName[] = "Composited render layer borders";
149const char kCompositedLayerBordersDescription[] =
150 "Renders a border around composited Render Layers to help debug and study "
151 "layer compositing.";
152
153const char kContextualSuggestionsCarouselName[] =
154 "Enable Contextual Suggestions";
155const char kContextualSuggestionsCarouselDescription[] =
156 "If enabled, shows contextual suggestions in a horizontal carousel in "
157 "bottom sheet content.";
158
159const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
160const char kCreditCardAssistDescription[] =
161 "Enable assisted credit card filling on certain sites.";
162
163const char kCrossProcessGuestViewIsolationName[] =
164 "Cross process frames for guests";
165const char kCrossProcessGuestViewIsolationDescription[] =
166 "Highly experimental where guests such as <webview> are implemented on "
167 "the out-of-process iframe infrastructure.";
168
Brett Wilsonf27ff602017-07-07 22:28:47169const char kDataReductionProxyLoFiName[] = "Data Saver Lo-Fi mode";
170const char kDataReductionProxyLoFiDescription[] =
171 "Forces Data Saver Lo-Fi mode to be always enabled, enabled only on "
172 "cellular connections, or disabled. Data Saver must be enabled for Lo-Fi "
173 "mode to be used.";
174const char kDataReductionProxyLoFiAlwaysOn[] = "Always on";
175const char kDataReductionProxyLoFiCellularOnly[] = "Cellular only";
176const char kDataReductionProxyLoFiDisabled[] = "Disable";
177const char kDataReductionProxyLoFiSlowConnectionsOnly[] =
178 "Slow connections only";
179
180const char kDatasaverPromptName[] = "Cellular Data Saver Prompt";
181const char kDatasaverPromptDescription[] =
182 "Enables a prompt, which appears when a cellular network connection is "
183 "detected, to take the user to the Data Saver extension page on Chrome Web "
184 "Store.";
185const char kDatasaverPromptDemoMode[] = "Demo mode";
186
187const char kDebugPackedAppName[] = "Debugging for packed apps";
188const char kDebugPackedAppDescription[] =
189 "Enables debugging context menu options such as Inspect Element for packed "
190 "applications.";
191
192const char kDefaultTileHeightName[] = "Default tile height";
193const char kDefaultTileHeightDescription[] = "Specify the default tile height.";
194const char kDefaultTileHeightShort[] = "128";
195const char kDefaultTileHeightTall[] = "256";
196const char kDefaultTileHeightGrande[] = "512";
197const char kDefaultTileHeightVenti[] = "1024";
198
199const char kDefaultTileWidthName[] = "Default tile width";
200const char kDefaultTileWidthDescription[] = "Specify the default tile width.";
201const char kDefaultTileWidthShort[] = "128";
202const char kDefaultTileWidthTall[] = "256";
203const char kDefaultTileWidthGrande[] = "512";
204const char kDefaultTileWidthVenti[] = "1024";
205
206const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
207const char kDebugShortcutsDescription[] =
208 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
209
210const char kDeviceDiscoveryNotificationsName[] =
211 "Device Discovery Notifications";
212const char kDeviceDiscoveryNotificationsDescription[] =
213 "Device discovery notifications on local network.";
214
215const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
216const char kDevtoolsExperimentsDescription[] =
217 "Enables Developer Tools experiments. Use Settings panel in Developer "
218 "Tools to toggle individual experiments.";
219
220const char kDisableAudioForDesktopShareName[] =
221 "Disable Audio For Desktop Share";
222const char kDisableAudioForDesktopShareDescription[] =
223 "With this flag on, desktop share picker window will not let the user "
224 "choose whether to share audio.";
225
Brett Wilsonf27ff602017-07-07 22:28:47226const char kDisableTabForDesktopShareName[] =
227 "Disable Desktop Share with tab source";
228const char kDisableTabForDesktopShareDescription[] =
229 "This flag controls whether users can choose a tab for desktop share.";
230
231const char kDisallowDocWrittenScriptsUiName[] =
232 "Block scripts loaded via document.write";
233const char kDisallowDocWrittenScriptsUiDescription[] =
234 "Disallows fetches for third-party parser-blocking scripts inserted into "
235 "the main frame via document.write.";
236
237const char kDisplayList2dCanvasName[] = "Display list 2D canvas";
238const char kDisplayList2dCanvasDescription[] =
239 "Enables the use of display lists to record 2D canvas commands. This "
240 "allows 2D canvas rasterization to be performed on separate thread.";
241
242const char kDistanceFieldTextName[] = "Distance field text";
243const char kDistanceFieldTextDescription[] =
244 "Text is rendered with signed distance fields rather than bitmap alpha "
245 "masks.";
246
247const char kDriveSearchInChromeLauncherName[] =
248 "Drive Search in Chrome App Launcher";
249const char kDriveSearchInChromeLauncherDescription[] =
250 "Files from Drive will show up when searching the Chrome App Launcher.";
251
Brett Wilsonf27ff602017-07-07 22:28:47252const char kEasyUnlockBluetoothLowEnergyDiscoveryName[] =
253 "Smart Lock Bluetooth Low Energy Discovery";
254const char kEasyUnlockBluetoothLowEnergyDiscoveryDescription[] =
Tim Song52c142c62017-07-20 03:29:07255 "Disables a Smart Lock setting that allows Chromebook to discover phones "
Brett Wilsonf27ff602017-07-07 22:28:47256 "over Bluetooth Low Energy in order to unlock the Chromebook when the "
257 "phone is in its proximity.";
258
Gustavo Sacomotofb11164f2017-07-21 12:56:18259const char kEasyUnlockPromotionsName[] = "Smart Lock Promotions";
260const char kEasyUnlockPromotionsDescription[] =
261 "Enables Smart Lock promotions. Promotions will be periodically display "
262 "if the user is eligible.";
263
Brett Wilsonf27ff602017-07-07 22:28:47264const char kEmbeddedExtensionOptionsName[] = "Embedded extension options";
265const char kEmbeddedExtensionOptionsDescription[] =
266 "Display extension options as an embedded element in chrome://extensions "
267 "rather than opening a new tab.";
268
269const char kEnableAsmWasmName[] =
270 "Experimental Validate Asm.js and convert to WebAssembly when valid.";
271const char kEnableAsmWasmDescription[] =
272 R"*(Validate Asm.js when "use asm" is present and then convert to )*"
273 R"*(WebAssembly.)*";
274
Shanfeng Zhang19c16562017-10-17 02:30:40275const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
276 "Credit card autofill ablation experiment.";
277const char kEnableAutofillCreditCardAblationExperimentDescription[] =
278 "If enabled, credit card autofill suggestions will not display.";
279
Brett Wilsonf27ff602017-07-07 22:28:47280const char kEnableAutofillCreditCardBankNameDisplayName[] =
281 "Display the issuer bank name of a credit card in autofill.";
282const char kEnableAutofillCreditCardBankNameDisplayDescription[] =
283 "If enabled, displays the issuer bank name of a credit card in autofill.";
284
285const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
286 "Display the last used date of a credit card in autofill.";
287const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
288 "If enabled, display the last used date of a credit card in autofill.";
289
290const char kEnableAutofillCreditCardUploadCvcPromptName[] =
291 "Enable requesting missing CVC during Autofill credit card upload";
292const char kEnableAutofillCreditCardUploadCvcPromptDescription[] =
293 "If enabled, requests missing CVC when offering to upload credit cards to "
294 "Google Payments.";
295
Jared Saule4446d12017-08-15 20:01:13296const char kEnableAutofillCreditCardUploadGoogleLogoName[] =
297 "Show Google Logo for Autofill credit card upload";
298const char kEnableAutofillCreditCardUploadGoogleLogoDescription[] =
299 "If enabled, displays the Google logo in the save prompt when offering to "
300 "upload credit cards to Google Payments.";
301
jsaul19ef81c2017-08-09 18:53:40302const char kEnableAutofillCreditCardUploadNewUiName[] =
303 "Enable updated UI for Autofill credit card upload";
304const char kEnableAutofillCreditCardUploadNewUiDescription[] =
305 "If enabled, displays a new save card bubble/infobar design when offering "
306 "to upload credit cards to Google Payments.";
307
Jason Guo71f621e2017-10-13 04:18:53308const char kEnableAutofillSendBillingCustomerNumberName[] =
309 "Enable autofill sending billing customer number when calling Google "
310 "Payments";
311const char kEnableAutofillSendBillingCustomerNumberDescription[] =
312 "If enabled, autofill sends billing customer number when calling Google "
313 "Payments.";
314
Mathieu Perreault069024e12017-10-24 01:14:08315const char kEnableAutofillToolkitViewsCreditCardDialogsMac[] =
316 "Enable toolkit-views credit card dialogs on Mac";
317const char kEnableAutofillToolkitViewsCreditCardDialogsMacDescription[] =
318 "Enable more modern credit card dialogs on Mac, based on toolkit-views.";
319
Vitalii Iarko4f9834ce2017-08-04 07:05:19320const char kEnableBreakingNewsPushName[] = "Breaking News Push";
321const char kEnableBreakingNewsPushDescription[] =
322 "Listen for breaking news content suggestions (e.g. for New Tab Page) "
323 "through Google Cloud Messaging.";
324
Brett Wilsonf27ff602017-07-07 22:28:47325const char kEnableBrotliName[] = "Brotli Content-Encoding.";
326const char kEnableBrotliDescription[] =
327 "Enable Brotli Content-Encoding support.";
328
sclittle50e4bb92017-07-08 02:23:03329const char kEnableClientLoFiName[] = "Client-side Lo-Fi previews";
330
331const char kEnableClientLoFiDescription[] =
332 "Enable showing low fidelity images on some pages on slow networks.";
333
Doug Arnett08b4067b2017-10-12 20:14:44334const char kEnableNoScriptPreviewsName[] = "NoScript previews";
335
336const char kEnableNoScriptPreviewsDescription[] =
337 "Enable disabling JavaScript on some pages on slow networks.";
338
Brett Wilsonf27ff602017-07-07 22:28:47339const char kEnableDataReductionProxyLitePageName[] =
340 "Lite pages for Data Saver Lo-Fi mode";
341const char kEnableDataReductionProxyLitePageDescription[] =
342 "Enable lite pages in Data Saver Lo-Fi mode. Previews of pages will be "
343 "shown instead of image placeholders when Lo-Fi is on. Data Saver and "
344 "Lo-Fi must be enabled for lite pages to be shown.";
345
Thanh Le2c279fbc2017-11-21 01:25:40346const char kDataReductionProxyServerAlternative1[] = "Use alt. server config 1";
347const char kDataReductionProxyServerAlternative2[] = "Use alt. server config 2";
348const char kDataReductionProxyServerAlternative3[] = "Use alt. server config 3";
349const char kDataReductionProxyServerAlternative4[] = "Use alt. server config 4";
350const char kDataReductionProxyServerAlternative5[] = "Use alt. server config 5";
351const char kDataReductionProxyServerAlternative6[] = "Use alt. server config 6";
352const char kDataReductionProxyServerAlternative7[] = "Use alt. server config 7";
353const char kDataReductionProxyServerAlternative8[] = "Use alt. server config 8";
354const char kDataReductionProxyServerAlternative9[] = "Use alt. server config 9";
355const char kDataReductionProxyServerAlternative10[] =
356 "Use alt. server config 10";
Brett Wilsonf27ff602017-07-07 22:28:47357const char kEnableDataReductionProxyServerExperimentName[] =
358 "Use an alternative Data Saver back end configuration.";
359const char kEnableDataReductionProxyServerExperimentDescription[] =
360 "Enable a different approach to saving data by configuring the back end "
361 "server";
362
363const char kEnableDataReductionProxySavingsPromoName[] =
364 "Data Saver 1 MB Savings Promo";
365const char kEnableDataReductionProxySavingsPromoDescription[] =
366 "Enable a Data Saver promo for 1 MB of savings. If Data Saver has already "
367 "saved 1 MB of data, then the promo will not be shown. Data Saver must be "
368 "enabled for the promo to be shown.";
369
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17370const char kEnableDesktopPWAWindowingName[] =
371 "Windowing related features for desktop PWAs.";
372const char kEnableDesktopPWAWindowingDescription[] =
373 "Enable experimental windowing features for desktop PWAs.";
374
Brett Wilsonf27ff602017-07-07 22:28:47375const char kEnableEnumeratingAudioDevicesName[] =
376 "Experimentally enable enumerating audio devices.";
377const char kEnableEnumeratingAudioDevicesDescription[] =
378 "Experimentally enable the use of enumerating audio devices.";
379
380const char kEnableGenericSensorName[] = "Generic Sensor";
381const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25382 "Enables motion sensor classes based on Generic Sensor API, i.e. "
383 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
384 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
385
386const char kEnableGenericSensorExtraClassesName[] =
387 "Generic Sensor Extra Classes";
388const char kEnableGenericSensorExtraClassesDescription[] =
389 "Enables an extra set of sensor classes based on Generic Sensor API, which "
390 "expose previously unavailable platform features, i.e. AmbientLightSensor "
391 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47392
Brett Wilsonf27ff602017-07-07 22:28:47393const char kEnableHDRName[] = "HDR mode";
394const char kEnableHDRDescription[] =
395 "Enables HDR support on compatible displays.";
396
397const char kEnableHeapProfilingName[] = "Heap profiling";
398const char kEnableHeapProfilingDescription[] = "Enables heap profiling.";
399const char kEnableHeapProfilingModePseudo[] = "Enabled (pseudo mode)";
400const char kEnableHeapProfilingModeNative[] = "Enabled (native mode)";
401const char kEnableHeapProfilingTaskProfiler[] = "Enabled (task mode)";
402
403const char kEnableHttpFormWarningName[] =
404 "Show in-form warnings for sensitive fields when the top-level page is not "
Eric Lawrenceed8fccf2017-09-08 21:27:15405 "HTTPS";
Brett Wilsonf27ff602017-07-07 22:28:47406const char kEnableHttpFormWarningDescription[] =
407 "Attaches a warning UI to any password or credit card fields detected when "
408 "the top-level page is not HTTPS";
409
Sidney San Martín9375b892017-09-09 00:29:54410const char kEnableMacMaterialDesignDownloadShelfName[] =
411 "Enable Material Design download shelf";
412
413const char kEnableMacMaterialDesignDownloadShelfDescription[] =
414 "If enabled, the download shelf uses Material Design.";
415
Tatiana Gornakafb40452017-07-31 13:50:04416const char kEnableManualFallbacksFillingName[] =
417 "Manual fallbacks for password manager forms filling";
418const char kEnableManualFallbacksFillingDescription[] =
419 "If enabled, then if user clicks on the password field on a form, popup "
420 "might contain generation fallbacks or 'Show all saved passwords' "
421 "fallback.";
422
vabr0215a8e2017-03-28 12:47:34423const char kEnableMaterialDesignBookmarksName[] =
424 "Enable Material Design bookmarks";
vabr0215a8e2017-03-28 12:47:34425const char kEnableMaterialDesignBookmarksDescription[] =
426 "If enabled, the chrome://bookmarks/ URL loads the Material Design "
427 "bookmarks page.";
428
vabr0215a8e2017-03-28 12:47:34429const char kEnableMaterialDesignExtensionsName[] =
430 "Enable Material Design extensions";
vabr0215a8e2017-03-28 12:47:34431const char kEnableMaterialDesignExtensionsDescription[] =
432 "If enabled, the chrome://extensions/ URL loads the Material Design "
433 "extensions page.";
434
Anton Urusov47cd4932017-09-19 14:41:41435const char kEnablePolicyToolName[] = "Enable policy management page";
436const char kEnablePolicyToolDescription[] =
437 "If enabled, the chrome://policy-tool URL loads a page for managing "
438 "policies.";
439
Tsuyoshi Horoea7edb72017-11-12 04:14:00440const char kEnablePWAFullCodeCacheName[] = "Enable PWA full code cache";
441const char kEnablePWAFullCodeCacheDescription[] =
442 "Generate V8 code cache in Cache Storage while installing Service Worker "
443 "for PWAs.";
444
Weidong Guo7dfd1482017-11-08 05:56:28445const char kEnableMultiMirroringName[] =
446 "Display mirroring across multiple displays.";
447const char kEnableMultiMirroringDescription[] =
448 "Enable Display mirroring across multiple displays.";
449
Brett Wilsonf27ff602017-07-07 22:28:47450const char kEnableNavigationTracingName[] = "Enable navigation tracing";
451const char kEnableNavigationTracingDescription[] =
452 "This is to be used in conjunction with the trace-upload-url flag. "
453 "WARNING: When enabled, Chrome will record performance data for every "
454 "navigation and upload it to the URL specified by the trace-upload-url "
455 "flag. The trace may include personally identifiable information (PII) "
456 "such as the titles and URLs of websites you visit.";
457
Bernhard Bauer5533f9912017-11-06 17:56:02458const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
459const char kEnableNetworkLoggingToFileDescription[] =
460 "Enables network logging to a file named netlog.json in the user data "
461 "directory. The file can be imported into chrome://net-internals.";
462
Brett Wilsonf27ff602017-07-07 22:28:47463const char kEnableNetworkServiceName[] = "Enable network service";
464const char kEnableNetworkServiceDescription[] =
465 "Enables the network service, which makes network requests through a "
466 "separate service. Note: most features don't work with this yet.";
467
dpapaded8349472017-10-25 03:21:27468const char kEnableNewPrintPreview[] = "Enable new Print Preview UI";
469const char kEnableNewPrintPreviewDescription[] =
470 "If enabled, Print Preview will display a newer UI";
471
Ahmed Fakhry2fd8fc82017-07-28 16:31:12472const char kEnableNightLightName[] = "Enable Night Light";
473const char kEnableNightLightDescription[] =
474 "Enable the Night Light feature which controls the color temperature of "
475 "the screen.";
476
Sophie Chang117a3b22017-10-24 22:25:36477const char kEnableOptimizationHintsName[] = "Optimization Hints";
478const char kEnableOptimizationHintsDescription[] =
479 "Enable the Optimization Hints feature which incorporates server hints"
480 "into decisions for what optimizations to perform on some pages on slow "
481 "networks.";
482
Yutaka Hirano98be3272017-08-07 17:55:39483const char kEnableOutOfBlinkCORSName[] = "Out of blink CORS";
484const char kEnableOutOfBlinkCORSDescription[] =
485 "CORS handling logic is moved out of blink.";
486
Erik Chen49bbfa22017-08-18 08:49:56487const char kEnableOutOfProcessHeapProfilingName[] =
488 "Out of process heap profiling.";
489const char kEnableOutOfProcessHeapProfilingDescription[] =
490 "Creates a profiling service that records stacktraces for all live, "
491 "malloced objects.";
erikchen1dff1812017-09-11 21:27:36492const char kEnableOutOfProcessHeapProfilingModeMinimal[] =
493 "Profile only the browser and GPU processes.";
Erik Chen49bbfa22017-08-18 08:49:56494const char kEnableOutOfProcessHeapProfilingModeAll[] = "Profile all processes.";
Albert J. Wongbd5bd902017-11-09 19:56:15495const char kEnableOutOfProcessHeapProfilingModeBrowser[] =
496 "Profile only the browser processes.";
497const char kEnableOutOfProcessHeapProfilingModeGpu[] =
498 "Profile only the GPU processes.";
499const char kEnableOutOfProcessHeapProfilingModeRendererSampling[] =
500 "Profile a random sampling of renderer processes, ensuring only one is "
501 "ever profiled at a time.";
Erik Chen49bbfa22017-08-18 08:49:56502
Brett Wilsonf27ff602017-07-07 22:28:47503const char kEnablePictureInPictureName[] = "Enable picture in picture.";
504const char kEnablePictureInPictureDescription[] =
505 "Enable the picture in picture feature for videos.";
506
F#m59d036e2017-09-13 07:22:17507const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
508const char kEnablePixelCanvasRecordingDescription[] =
509 "Pixel canvas recording allows the compositor to raster contents aligned "
510 "with the pixel and improves text rendering. This should be enabled when a "
511 "device is using fractional scale factor.";
512
Brett Wilsonf27ff602017-07-07 22:28:47513const char kEnableTokenBindingName[] = "Token Binding.";
514const char kEnableTokenBindingDescription[] = "Enable Token Binding support.";
515
Irmak Kavasoglu7e16af02017-07-19 09:52:47516const char kEnableUsernameCorrectionName[] = "Enable username correction";
517const char kEnableUsernameCorrectionDescription[] =
518 "While on the pending password state, add an edit button to the bubble so "
519 "that user can edit the username.";
520
Brett Wilsonf27ff602017-07-07 22:28:47521const char kEnableUseZoomForDsfName[] =
522 "Use Blink's zoom for device scale factor.";
523const char kEnableUseZoomForDsfDescription[] =
524 "If enabled, Blink uses its zooming mechanism to scale content for device "
525 "scale factor.";
526const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
527const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
528const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
529
530const char kEnableScrollAnchoringName[] = "Scroll Anchoring";
531const char kEnableScrollAnchoringDescription[] =
532 "Adjusts scroll position to prevent visible jumps when offscreen content "
533 "changes.";
534
Brett Wilsonf27ff602017-07-07 22:28:47535const char kEnableWasmName[] = "WebAssembly structured cloning support.";
536const char kEnableWasmDescription[] =
537 "Enable web pages to use WebAssembly structured cloning.";
538
Brett Wilsonf27ff602017-07-07 22:28:47539const char kEnableImageCaptureAPIName[] = "Image Capture API";
540const char kEnableImageCaptureAPIDescription[] =
541 "Enables the Web Platform Image Capture API: takePhoto(), "
542 "getPhotoCapabilities(), etc.";
543
544const char kEnableZeroSuggestRedirectToChromeName[] =
545 "Experimental contextual omnibox suggestion";
546const char kEnableZeroSuggestRedirectToChromeDescription[] =
547 "Change omnibox contextual suggestions to an experimental source. Note "
548 "that this is not an on/off switch for contextual omnibox and it only "
549 "applies to suggestions provided before the user starts typing a URL or a "
550 "search query (i.e. zero suggest).";
551
552const char kEnableWasmStreamingName[] =
553 "WebAssembly streaming compile/instantiate support.";
554const char kEnableWasmStreamingDescription[] =
555 "WebAssembly.{compile|instantiate} taking a Response as parameter.";
556
Brett Wilsonf27ff602017-07-07 22:28:47557const char kExpensiveBackgroundTimerThrottlingName[] =
558 "Throttle expensive background timers";
559const char kExpensiveBackgroundTimerThrottlingDescription[] =
560 "Enables intervention to limit CPU usage of background timers to 1%.";
561
562const char kExperimentalAppBannersName[] = "Experimental app banners";
563const char kExperimentalAppBannersDescription[] =
564 "Enables a new experimental app banner flow and UI";
565
566const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
567const char kExperimentalCanvasFeaturesDescription[] =
568 "Enables the use of experimental canvas features which are still in "
569 "development.";
570
571const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
572const char kExperimentalExtensionApisDescription[] =
573 "Enables experimental extension APIs. Note that the extension gallery "
574 "doesn't allow you to upload extensions that use experimental APIs.";
575
576const char kExperimentalFullscreenExitUIName[] =
577 "Experimental fullscreen exit UI";
578const char kExperimentalFullscreenExitUIDescription[] =
579 "Displays experimental UI to allow mouse and touch input methods to exit "
580 "fullscreen mode.";
581
582const char kExperimentalHotwordHardwareName[] =
583 "Simulated hardware 'Ok Google' features";
584const char kExperimentalHotwordHardwareDescription[] =
585 "Enables an experimental version of 'Ok Google' hotword detection features "
586 "that have a hardware dependency.";
587
588const char kExperimentalKeyboardLockUiName[] = "Experimental keyboard lock UI.";
589const char kExperimentalKeyboardLockUiDescription[] =
590 "An experimental full screen with keyboard lock mode requiring users to "
591 "hold Esc to exit.";
592
593const char kExperimentalSecurityFeaturesName[] =
594 "Potentially annoying security features";
595const char kExperimentalSecurityFeaturesDescription[] =
596 "Enables several security features that will likely break one or more "
597 "pages that you visit on a daily basis. Strict mixed content checking, for "
598 "example. And locking powerful features to secure contexts. This flag will "
599 "probably annoy you.";
600
601const char kExperimentalWebPlatformFeaturesName[] =
602 "Experimental Web Platform features";
603const char kExperimentalWebPlatformFeaturesDescription[] =
604 "Enables experimental Web Platform features that are in development.";
605
606const char kExtensionContentVerificationName[] =
607 "Extension Content Verification";
608const char kExtensionContentVerificationDescription[] =
609 "This flag can be used to turn on verification that the contents of the "
610 "files on disk for extensions from the webstore match what they're "
611 "expected to be. This can be used to turn on this feature if it would not "
612 "otherwise have been turned on, but cannot be used to turn it off (because "
613 "this setting can be tampered with by malware).";
614const char kExtensionContentVerificationBootstrap[] =
615 "Bootstrap (get expected hashes, but do not enforce them)";
616const char kExtensionContentVerificationEnforce[] =
617 "Enforce (try to get hashes, and enforce them if successful)";
618const char kExtensionContentVerificationEnforceStrict[] =
619 "Enforce strict (hard fail if we can't get hashes)";
620
621const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
622const char kExtensionsOnChromeUrlsDescription[] =
623 "Enables running extensions on chrome:// URLs, where extensions explicitly "
624 "request this permission.";
galinapae72e152017-05-12 13:12:28625
Brett Wilsonecb80982017-07-12 20:34:51626const char kFastUnloadName[] = "Fast tab/window close";
627const char kFastUnloadDescription[] =
628 "Enables fast tab/window closing - runs a tab's onunload js handler "
629 "independently of the GUI.";
vabr0215a8e2017-03-28 12:47:34630
Brett Wilsonecb80982017-07-12 20:34:51631const char kFeaturePolicyName[] = "Feature Policy";
632const char kFeaturePolicyDescription[] =
633 "Enables granting and removing access to features through the "
634 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:34635
Brett Wilsonecb80982017-07-12 20:34:51636const char kFetchKeepaliveTimeoutSettingName[] =
637 "Fetch API keepalive timeout setting";
638const char kFetchKeepaliveTimeoutSettingDescription[] =
639 "This is for setting the timeout value for Fetch API with keepalive option "
640 "and SendBeacon";
641
642const char kFontCacheScalingName[] = "FontCache scaling";
643const char kFontCacheScalingDescription[] =
644 "Reuse a cached font in the renderer to serve different sizes of font for "
645 "faster layout.";
646
647const char kForceEffectiveConnectionTypeName[] =
648 "Override effective connection type";
649const char kForceEffectiveConnectionTypeDescription[] =
650 "Overrides the effective connection type of the current connection "
651 "returned by the network quality estimator.";
652const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
653const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
654const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
655const char kEffectiveConnectionType2GDescription[] = "2G";
656const char kEffectiveConnectionType3GDescription[] = "3G";
657const char kEffectiveConnectionType4GDescription[] = "4G";
658
659const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
660const char kFillOnAccountSelectDescription[] =
661 "Filling of passwords when an account is explicitly selected by the user "
662 "rather than autofilling credentials on page load.";
663
Brett Wilsonecb80982017-07-12 20:34:51664const char kForceTextDirectionName[] = "Force text direction";
665const char kForceTextDirectionDescription[] =
666 "Explicitly force the per-character directionality of UI text to "
667 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
668 "direction of the character language.";
669const char kForceDirectionLtr[] = "Left-to-right";
670const char kForceDirectionRtl[] = "Right-to-left";
671
672const char kForceUiDirectionName[] = "Force UI direction";
673const char kForceUiDirectionDescription[] =
674 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
675 "mode, overriding the default direction of the UI language.";
676
677const char kFramebustingName[] =
678 "Framebusting requires same-origin or a user gesture";
679const char kFramebustingDescription[] =
680 "Don't permit an iframe to navigate the top level browsing context unless "
681 "they are same-origin or the iframe is processing a user gesture.";
682
683const char kGamepadExtensionsName[] = "Gamepad Extensions";
684const char kGamepadExtensionsDescription[] =
685 "Enabling this option allows web applications to access experimental "
686 "extensions to the Gamepad APIs.";
687
sohan3f00ffc2017-07-14 22:28:08688const char kGlCompositedOverlayCandidateQuadBordersName[] =
689 "GL composited overlay candidate quad borders";
690const char kGlCompositedOverlayCandidateQuadBordersDescription[] =
Alex Newcomer43cb7f12017-07-28 17:37:39691 "Renders a border around GL composited overlay candidate quads to help "
692 "debug and study overlay support.";
Brett Wilsonecb80982017-07-12 20:34:51693
694const char kGpuRasterizationMsaaSampleCountName[] =
695 "GPU rasterization MSAA sample count.";
696const char kGpuRasterizationMsaaSampleCountDescription[] =
697 "Specify the number of MSAA samples for GPU rasterization.";
698const char kGpuRasterizationMsaaSampleCountZero[] = "0";
699const char kGpuRasterizationMsaaSampleCountTwo[] = "2";
700const char kGpuRasterizationMsaaSampleCountFour[] = "4";
701const char kGpuRasterizationMsaaSampleCountEight[] = "8";
702const char kGpuRasterizationMsaaSampleCountSixteen[] = "16";
703
704const char kGpuRasterizationName[] = "GPU rasterization";
705const char kGpuRasterizationDescription[] =
706 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:28707const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:51708
709const char kGoogleProfileInfoName[] = "Google profile name and icon";
710const char kGoogleProfileInfoDescription[] =
711 "Enables using Google information to populate the profile name and icon in "
712 "the avatar menu.";
713
714const char kHarfbuzzRendertextName[] = "HarfBuzz for UI text";
715const char kHarfbuzzRendertextDescription[] =
716 "Enable cross-platform HarfBuzz layout engine for UI text. Doesn't affect "
717 "web content.";
718
719const char kHistoryRequiresUserGestureName[] =
720 "New history entries require a user gesture.";
721const char kHistoryRequiresUserGestureDescription[] =
722 "Require a user gesture to add a history entry.";
723const char kHyperlinkAuditingName[] = "Hyperlink auditing";
724const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
725
726const char kHostedAppQuitNotificationName[] =
727 "Quit notification for hosted apps";
728const char kHostedAppQuitNotificationDescription[] =
729 "Display a notification when quitting Chrome if hosted apps are currently "
730 "running.";
731
732const char kHostedAppShimCreationName[] =
733 "Creation of app shims for hosted apps on Mac";
734const char kHostedAppShimCreationDescription[] =
735 "Create app shims on Mac when creating a hosted app.";
736
Ana-Cosmina Popescuda3bcbe2017-09-22 18:24:48737const char kHtmlBasedUsernameDetectorName[] = "HTML-based username detector";
738const char kHtmlBasedUsernameDetectorDescription[] =
739 "Use HTML-based username detector for the password manager.";
740
Brett Wilsonecb80982017-07-12 20:34:51741const char kIconNtpName[] = "Large icons on the New Tab page";
742const char kIconNtpDescription[] =
743 "Enable the experimental New Tab page using large icons.";
744
745const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
746const char kIgnoreGpuBlacklistDescription[] =
747 "Overrides the built-in software rendering list and enables "
748 "GPU-acceleration on unsupported system configurations.";
749
750const char kImportantSitesInCbdName[] =
751 "Important sites options in clear browsing data dialog";
752const char kImportantSitesInCbdDescription[] =
753 "Include the option to whitelist important sites in the clear browsing "
754 "data dialog.";
755
Brett Wilsonecb80982017-07-12 20:34:51756const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
757const char kInProductHelpDemoModeChoiceDescription[] =
758 "Selects the In-Product Help demo mode.";
759
760const char kJavascriptHarmonyName[] = "Experimental JavaScript";
761const char kJavascriptHarmonyDescription[] =
762 "Enable web pages to use experimental JavaScript features.";
763
764const char kJavascriptHarmonyShippingName[] =
765 "Latest stable JavaScript features";
766const char kJavascriptHarmonyShippingDescription[] =
767 "Some web pages use legacy or non-standard JavaScript extensions that may "
768 "conflict with the latest JavaScript features. This flag allows disabling "
769 "support of those features for compatibility with such pages.";
770
Yutaka Hiranof7f2f632017-09-06 10:40:08771const char kKeepAliveRendererForKeepaliveRequestsName[] =
772 "Keep a renderer alive for keepalive fetch requests";
773const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
774 "Keep a render process alive when the process has a pending fetch request "
775 "with `keepalive' specified.";
776
Brett Wilsonecb80982017-07-12 20:34:51777const char kLcdTextName[] = "LCD text antialiasing";
778const char kLcdTextDescription[] =
779 "If disabled, text is rendered with grayscale antialiasing instead of LCD "
780 "(subpixel) when doing accelerated compositing.";
781
Matt Giucac399982f2017-10-06 07:51:29782const char kLeftToRightUrlsName[] =
783 "Render bidirectional URLs from left to right";
784const char kLeftToRightUrlsDescription[] =
785 "An experimental Bidi URL rendering algorithm where the URL components are "
786 "always shown in order from left to right, regardless of any RTL "
787 "characters. (The contents of each component are still rendered with the "
788 "normal Bidi algorithm.)";
789
Brett Wilsonecb80982017-07-12 20:34:51790const char kLoadMediaRouterComponentExtensionName[] =
791 "Load Media Router Component Extension";
792const char kLoadMediaRouterComponentExtensionDescription[] =
793 "Loads the Media Router component extension at startup.";
794
795const char kManualPasswordGenerationName[] = "Manual password generation.";
796const char kManualPasswordGenerationDescription[] =
797 "Show a 'Generate Password' option on the context menu for all password "
798 "fields.";
799
Dominic Battref27e8762017-08-23 11:16:25800const char kManualPasswordSavingName[] = "Manual password saving.";
801const char kManualPasswordSavingDescription[] =
802 "Show the password manager icon when typing into a password filed. "
803 "Clicking it allows to save the password without submitting the form.";
804
Brett Wilsonecb80982017-07-12 20:34:51805const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
806const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
807const char kMarkHttpAsDangerous[] = "Always mark HTTP as actively dangerous";
Brett Wilsonecb80982017-07-12 20:34:51808
Lei Zhang2eca9082017-10-17 20:42:50809const char kMaterialDesignIncognitoNTPName[] = "Material Design Incognito NTP.";
810const char kMaterialDesignIncognitoNTPDescription[] =
Brett Wilsonecb80982017-07-12 20:34:51811 "If enabled, the Incognito New Tab page uses the new material design with "
812 "a better readable text.";
813
814const char kMediaRemotingName[] = "Media Remoting during Cast Tab Mirroring";
815const char kMediaRemotingDescription[] =
816 "When Casting a tab to a remote device, enabling this turns on an "
817 "optimization that forwards the content bitstream directly to the remote "
818 "device when a video is fullscreened.";
819
820const char kMemoryAblationName[] = "Memory ablation experiment";
821const char kMemoryAblationDescription[] =
822 "Allocates extra memory in the browser process.";
823
824const char kMemoryCoordinatorName[] = "Memory coordinator";
825const char kMemoryCoordinatorDescription[] =
826 "Enable memory coordinator instead of memory pressure listeners.";
827
828const char kMessageCenterNewStyleNotificationName[] = "New style notification";
829const char kMessageCenterNewStyleNotificationDescription[] =
830 "Enables the experiment style of material-design notification";
831
Brett Wilsonecb80982017-07-12 20:34:51832const char kMhtmlGeneratorOptionName[] = "MHTML Generation Option";
833const char kMhtmlGeneratorOptionDescription[] =
834 "Provides experimental options for MHTML file generator.";
835const char kMhtmlSkipNostoreMain[] = "Skips no-store main frame.";
836const char kMhtmlSkipNostoreAll[] = "Skips all no-store resources.";
837
838const char kMojoLoadingName[] = "Use Mojo IPC for resource loading";
839const char kMojoLoadingDescription[] =
840 "Use Mojo IPC instead of traditional Chrome IPC for resource loading.";
841
Miguel Casas-Sanchez10769c82017-07-27 23:52:04842const char kMojoVideoEncodeAcceleratorName[] =
843 "Hardware-accelerated video encoder accessed using Mojo IPC";
844const char kMojoVideoEncodeAcceleratorDescription[] =
845 "Use new Mojo IPC to access hardware-accelerated video encoder, where "
846 "available.";
847
Kouhei Ueno08445c22017-09-05 03:58:30848const char kModuleScriptsDynamicImportName[] =
849 "Enable ECMAScript 6 modules dynamic import";
850const char kModuleScriptsDynamicImportDescription[] =
851 "Enables ECMAScript 6 modules dynamic \"import\" syntax support in V8 and "
852 "Blink.";
853
Hiroshige Hayashizaki15c2eb92017-10-20 04:57:05854const char kModuleScriptsImportMetaUrlName[] =
855 "Enable ECMAScript 6 modules import.meta.url";
856const char kModuleScriptsImportMetaUrlDescription[] =
857 "Enables ECMAScript 6 modules import.meta.url syntax support in V8 and "
858 "Blink.";
859
Brett Wilsonecb80982017-07-12 20:34:51860const char kNewAudioRenderingMixingStrategyName[] =
861 "New audio rendering mixing strategy";
862const char kNewAudioRenderingMixingStrategyDescription[] =
863 "Use the new audio rendering mixing strategy.";
864
865const char kNewBookmarkAppsName[] = "The new bookmark app system";
866const char kNewBookmarkAppsDescription[] =
867 "Enables the new system for creating bookmark apps.";
868
869const char kNewOmniboxAnswerTypesName[] =
870 "New omnibox answers in suggest types";
871const char kNewOmniboxAnswerTypesDescription[] =
872 "Enables new types of answers in the omnibox suggest drop-down: currency "
873 "conversions, dictionary definitions, sports scores, translations, and "
874 "when is.";
875
876const char kNewRemotePlaybackPipelineName[] =
877 "Enable the new remote playback pipeline.";
878const char kNewRemotePlaybackPipelineDescription[] =
879 "Enable the new pipeline for playing media element remotely via "
880 "RemotePlayback API or native controls.";
881
882const char kNewUsbBackendName[] = "Enable new USB backend";
883const char kNewUsbBackendDescription[] =
884 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:34885
brettw5f9c1642017-05-14 17:12:48886const char kNostatePrefetchName[] = "No-State Prefetch";
vabr0215a8e2017-03-28 12:47:34887const char kNostatePrefetchDescription[] =
888 R"*("No-State Prefetch" pre-downloads resources to improve load )*"
889 R"*(times. "Prerender" does a full pre-rendering of the page, to )*"
890 R"*(improve load times even more. "Simple Load" does nothing and is )*"
891 R"*(similar to disabling the feature, but collects more metrics for )*"
892 R"*(comparison purposes.)*";
893
Brett Wilsonecb80982017-07-12 20:34:51894const char kNotificationsNativeFlagName[] = "Enable native notifications.";
895const char kNotificationsNativeFlagDescription[] =
896 "Enable support for using the native notification toasts and notification "
897 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:34898
Zentaro Kavanaghbad511c2017-10-18 22:29:00899#if defined(OS_POSIX)
900const char kNtlmV2EnabledName[] = "Enable NTLMv2 Authentication";
901const char kNtlmV2EnabledDescription[] =
902 "Enable NTLMv2 HTTP Authentication. This disables NTLMv1 support.";
903#endif
904
Brett Wilsonecb80982017-07-12 20:34:51905const char kNumRasterThreadsName[] = "Number of raster threads";
906const char kNumRasterThreadsDescription[] =
907 "Specify the number of raster threads.";
908const char kNumRasterThreadsOne[] = "1";
909const char kNumRasterThreadsTwo[] = "2";
910const char kNumRasterThreadsThree[] = "3";
911const char kNumRasterThreadsFour[] = "4";
912
913const char kOfferStoreUnmaskedWalletCardsName[] =
914 "Google Payments card saving checkbox";
915const char kOfferStoreUnmaskedWalletCardsDescription[] =
916 "Show the checkbox to offer local saving of a credit card downloaded from "
917 "the server.";
918
919const char kOfflineAutoReloadName[] = "Offline Auto-Reload Mode";
920const char kOfflineAutoReloadDescription[] =
921 "Pages that fail to load while the browser is offline will be "
922 "auto-reloaded when the browser is online again.";
923
924const char kOfflineAutoReloadVisibleOnlyName[] =
925 "Only Auto-Reload Visible Tabs";
926const char kOfflineAutoReloadVisibleOnlyDescription[] =
927 "Pages that fail to load while the browser is offline will only be "
928 "auto-reloaded if their tab is visible.";
929
930const char kOffMainThreadFetchName[] = "Off-main-thread fetch for Web Workers";
931const char kOffMainThreadFetchDescription[] =
932 "If enabled, the resource fetches from worker threads will not be blocked "
933 "by the busy main thread.";
934
935const char kOmniboxDisplayTitleForCurrentUrlName[] =
936 "Include title for the current URL in the omnibox";
937const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
938 "In the event that the omnibox provides suggestions on-focus, the URL of "
939 "the current page is provided as the first suggestion without a title. "
940 "Enabling this flag causes the title to be displayed.";
941
Benoit Lizeab08362c2017-07-19 14:50:54942const char kOmniboxSpareRendererName[] =
943 "Start spare renderer on omnibox focus";
944const char kOmniboxSpareRendererDescription[] =
945 "When the omnibox is focused, start an empty spare renderer. This can "
946 "speed up the load of the navigation from the omnibox.";
947
Tommy C. Li8875a442017-08-23 00:10:59948const char kOmniboxUIElideSuggestionUrlAfterHostName[] =
949 "Omnibox UI Elide Suggestion URL After Host";
950const char kOmniboxUIElideSuggestionUrlAfterHostDescription[] =
951 "Elides the path, query, and ref of suggested URLs in the Omnibox "
952 "dropdown.";
953
Brett Wilsonecb80982017-07-12 20:34:51954const char kOmniboxUIHideSuggestionUrlSchemeName[] =
955 "Omnibox UI Hide Suggestion URL Scheme";
956const char kOmniboxUIHideSuggestionUrlSchemeDescription[] =
957 "Elides the schemes of suggested URLs in the Omnibox dropdown.";
958
959const char kOmniboxUIHideSuggestionUrlTrivialSubdomainsName[] =
960 "Omnibox UI Hide Suggestion URL Trivial Subdomains";
961const char kOmniboxUIHideSuggestionUrlTrivialSubdomainsDescription[] =
962 "Elides trivially informative subdomains from suggested URLs in the "
963 "Omnibox dropdown (e.g. www. and m.).";
964
965const char kOmniboxUIMaxAutocompleteMatchesName[] =
966 "Omnibox UI Max Autocomplete Matches";
967
968const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
969 "Changes the maximum number of autocomplete matches displayed in the "
970 "Omnibox UI.";
971
972const char kOmniboxUINarrowDropdownName[] = "Omnibox UI Narrow Dropdown";
973const char kOmniboxUINarrowDropdownDescription[] =
974 "Makes the suggestions dropdown width match the omnibox width.";
975
Justin Donnelly65c9e8b2017-10-01 05:15:01976const char kOmniboxUIShowSuggestionFaviconsName[] =
977 "Omnibox UI Show Suggestion Favicons";
978const char kOmniboxUIShowSuggestionFaviconsDescription[] =
979 "Shows favicons instead of generic vector icons for URL suggestions in the "
980 "Omnibox dropdown.";
981
982const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
983const char kOmniboxUISwapTitleAndUrlDescription[] =
984 "In the omnibox dropdown, shows titles before URLs when both are "
985 "available.";
986
Brett Wilsonecb80982017-07-12 20:34:51987const char kOmniboxUIVerticalLayoutName[] = "Omnibox UI Vertical Layout";
988const char kOmniboxUIVerticalLayoutDescription[] =
989 "Displays Omnibox sugestions in 2 lines - title over origin.";
990
991const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
992const char kOmniboxUIVerticalMarginDescription[] =
993 "Changes the vertical margin in the Omnibox UI.";
994
995const char kOriginTrialsName[] = "Origin Trials";
996const char kOriginTrialsDescription[] =
997 "Enables origin trials for controlling access to feature/API experiments.";
998
Becca Hughes930d8cd2017-10-02 11:09:12999const char kOverflowIconsForMediaControlsName[] =
1000 "Icons on Media Controls Overflow Menu";
1001const char kOverflowIconsForMediaControlsDescription[] =
1002 "Displays icons on the overflow menu of the native media controls";
1003
Brett Wilsonecb80982017-07-12 20:34:511004const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1005const char kOverlayScrollbarsDescription[] =
1006 "Enable the experimental overlay scrollbars implementation. You must also "
1007 "enable threaded compositing to have the scrollbars animate.";
1008
chaopenge8aa016b2017-08-24 15:20:191009const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1010 "Flash Overlay Scrollbars After Any Scroll Update";
1011const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1012 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1013 " must also enable Overlay Scrollbars.";
1014
chaopeng343678022017-08-24 18:45:001015const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1016 "Flash Overlay Scrollbars When Mouse Enter";
1017const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1018 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1019 " enable Overlay Scrollbars.";
1020
Claudio Magni81326f92017-09-01 05:21:181021const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1022const char kUseNewAcceptLanguageHeaderDescription[] =
1023 "Adds the base language code after other corresponding language+region "
1024 "codes. This ensures that users receive content in their preferred "
1025 "language.";
1026
Brett Wilsonecb80982017-07-12 20:34:511027const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1028const char kOverscrollHistoryNavigationDescription[] =
1029 "Experimental history navigation in response to horizontal overscroll.";
1030const char kOverscrollHistoryNavigationSimpleUi[] = "Simple";
1031
1032const char kOverscrollStartThresholdName[] = "Overscroll start threshold";
1033const char kOverscrollStartThresholdDescription[] =
1034 "Changes overscroll start threshold relative to the default value.";
1035const char kOverscrollStartThreshold133Percent[] = "133%";
1036const char kOverscrollStartThreshold166Percent[] = "166%";
1037const char kOverscrollStartThreshold200Percent[] = "200%";
1038
Xing Liu5400a002017-09-15 21:48:291039const char kParallelDownloadingName[] = "Parallel downloading";
1040const char kParallelDownloadingDescription[] =
Yannic Bonenbergera32f9902017-11-20 18:47:061041 "Enable parallel downloading to accelerate download speed.";
Xing Liu5400a002017-09-15 21:48:291042
Brett Wilsonecb80982017-07-12 20:34:511043const char kPassiveEventListenerDefaultName[] =
1044 "Passive Event Listener Override";
1045const char kPassiveEventListenerDefaultDescription[] =
1046 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1047 "haven't requested otherwise) to be treated as passive. This will break "
1048 "touch/wheel behavior on some websites but is useful for demonstrating the "
1049 "potential performance benefits of adopting passive event listeners.";
1050const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1051const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1052
1053const char kPassiveEventListenersDueToFlingName[] =
1054 "Touch Event Listeners Passive Default During Fling";
1055const char kPassiveEventListenersDueToFlingDescription[] =
1056 "Forces touchstart, and first touchmove per scroll event listeners during "
1057 "fling to be treated as passive.";
1058
1059const char kPassiveDocumentEventListenersName[] =
1060 "Document Level Event Listeners Passive Default";
1061const char kPassiveDocumentEventListenersDescription[] =
1062 "Forces touchstart, and touchmove event listeners on document level "
1063 "targets (which haven't requested otherwise) to be treated as passive.";
1064
1065const char kPasswordForceSavingName[] = "Force-saving of passwords";
1066const char kPasswordForceSavingDescription[] =
1067 "Allow the user to manually enforce password saving instead of relying on "
1068 "password manager's heuristics.";
1069
1070const char kPasswordGenerationName[] = "Password generation";
1071const char kPasswordGenerationDescription[] =
1072 "Allow the user to have Chrome generate passwords when it detects account "
1073 "creation pages.";
1074
Vaclav Brozekd8a3f542017-11-16 14:21:131075const char kPasswordExportName[] = "Password export";
1076const char kPasswordExportDescription[] =
1077 "Export functionality in password settings.";
1078
1079const char kPasswordImportName[] = "Password import";
1080const char kPasswordImportDescription[] =
1081 "Import functionality in password settings.";
Brett Wilsonecb80982017-07-12 20:34:511082
Maxim Kolosovskiyd97b94612017-09-19 20:10:391083const char kPasswordSelectionName[] =
1084 "Password selection and eye icon in prompt";
1085const char kPasswordSelectionDescription[] =
1086 "Show a password selector and an eye icon in prompt";
1087
Brett Wilsonecb80982017-07-12 20:34:511088const char kPermissionActionReportingName[] = "Permission Action Reporting";
1089const char kPermissionActionReportingDescription[] =
1090 "Enables permission action reporting to Safe Browsing servers for opted in "
1091 "users.";
1092
1093const char kPermissionsBlacklistName[] = "Permissions Blacklist";
1094const char kPermissionsBlacklistDescription[] =
1095 "Enables the Permissions Blacklist, which blocks permissions for "
1096 "blacklisted sites for Safe Browsing users.";
1097
1098const char kPinchScaleName[] = "Pinch scale";
1099const char kPinchScaleDescription[] =
1100 "Enables experimental support for scale using pinch.";
1101
Brett Wilsonecb80982017-07-12 20:34:511102const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1103const char kPrintPdfAsImageDescription[] =
1104 "If enabled, an option to print PDF files as images will be available in "
1105 "print preview.";
1106
1107const char kPrintPreviewRegisterPromosName[] =
1108 "Print Preview Registration Promos";
1109const char kPrintPreviewRegisterPromosDescription[] =
1110 "Enable registering unregistered cloud printers from print preview.";
1111
1112const char kProtectSyncCredentialName[] = "Autofill sync credential";
1113const char kProtectSyncCredentialDescription[] =
1114 "How the password manager handles autofill for the sync credential.";
1115
1116const char kProtectSyncCredentialOnReauthName[] =
1117 "Autofill sync credential only for transactional reauth pages";
1118const char kProtectSyncCredentialOnReauthDescription[] =
1119 "How the password manager handles autofill for the sync credential only "
1120 "for transactional reauth pages.";
1121
Mohsen Izadi93faac12017-07-29 04:45:151122const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1123const char kPullToRefreshDescription[] =
1124 "Pull-to-refresh gesture in response to vertical overscroll.";
1125
Brett Wilsonecb80982017-07-12 20:34:511126const char kPushApiBackgroundModeName[] = "Enable Push API background mode";
1127const char kPushApiBackgroundModeDescription[] =
1128 "Enable background mode for the Push API. This allows Chrome to continue "
1129 "running after the last window is closed, and to launch at OS startup, if "
1130 "the Push API needs it.";
1131
Piotr Swigon46929d12017-08-11 07:16:331132const char kPwaMinimalUiName[] = "Minimal-UI display mode for PWAs";
1133const char kPwaMinimalUiDescription[] =
1134 "Enables support for Minimal-UI display mode for installed PWAs";
1135
Brett Wilsonecb80982017-07-12 20:34:511136const char kQuicName[] = "Experimental QUIC protocol";
1137const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1138
1139const char kReducedReferrerGranularityName[] =
1140 "Reduce default 'referer' header granularity.";
1141const char kReducedReferrerGranularityDescription[] =
1142 "If a page hasn't set an explicit referrer policy, setting this flag will "
1143 "reduce the amount of information in the 'referer' header for cross-origin "
1144 "requests.";
1145
Mihai Sardarescu6d0f5b72017-10-30 11:24:381146const char kRemoveUsageOfDeprecatedGaiaSigninEndpointName[] =
1147 "Remove usage of the deprecated GAIA sign-in endpoint";
1148const char kRemoveUsageOfDeprecatedGaiaSigninEndpointDescription[] =
1149 "The Gaia sign-in endpoint used for full-tab sign-in page is deprecated. "
1150 "This flags controls wheter it should no longer be used during a sign-in "
1151 " flow.";
1152
Yutaka Hirano4c0f2f5d452017-11-17 04:24:351153const char kRendererSideResourceSchedulerName[] =
1154 "Renderer side ResourceScheduler";
1155const char kRendererSideResourceSchedulerDescription[] =
1156 "Migrate some ResourceScheduler functionalities to renderer";
1157
Brett Wilsonecb80982017-07-12 20:34:511158const char kRequestTabletSiteName[] =
1159 "Request tablet site option in the settings menu";
1160const char kRequestTabletSiteDescription[] =
1161 "Allows the user to request tablet site. Web content is often optimized "
1162 "for tablet devices. When this option is selected the user agent string is "
1163 "changed to indicate a tablet device. Web content optimized for tablets is "
1164 "received there after for the current tab.";
1165
1166const char kResetAppListInstallStateName[] =
1167 "Reset the App Launcher install state on every restart.";
1168const char kResetAppListInstallStateDescription[] =
1169 "Reset the App Launcher install state on every restart. While this flag is "
1170 "set, Chrome will forget the launcher has been installed each time it "
1171 "starts. This is used for testing the App Launcher install flow.";
1172
1173const char kResourceLoadSchedulerName[] = "Use the resource load scheduler";
1174const char kResourceLoadSchedulerDescription[] =
1175 "Uses the resource load scheduler in blink to schedule and throttle "
1176 "resource load requests.";
1177
Brett Wilsonecb80982017-07-12 20:34:511178const char kSafeSearchUrlReportingName[] = "SafeSearch URLs reporting.";
1179const char kSafeSearchUrlReportingDescription[] =
1180 "If enabled, inappropriate URLs can be reported back to SafeSearch.";
1181
1182const char kSaveasMenuLabelExperimentName[] =
1183 "Switch 'Save as' menu labels to 'Download'";
1184const char kSaveasMenuLabelExperimentDescription[] =
1185 "Enables an experiment to switch menu labels that use 'Save as...' to "
1186 "'Download'.";
1187
1188const char kSavePageAsMhtmlName[] = "Save Page as MHTML";
1189const char kSavePageAsMhtmlDescription[] =
1190 "Enables saving pages as MHTML: a single text file containing HTML and all "
1191 "sub-resources.";
1192
Nate Chapin9638e7102017-09-20 22:11:011193const char kSavePreviousDocumentResourcesName[] =
1194 "Save Previous Document Resources";
1195const char kSavePreviousDocumentResourcesDescription[] =
1196 "Saves an old document's cached resources until the specified point in the "
1197 "next document's lifecycle.";
1198const char kSavePreviousDocumentResourcesNever[] =
1199 "Don't explicitly save resources";
1200const char kSavePreviousDocumentResourcesUntilOnDOMContentLoaded[] =
1201 "Save resources until onDOMContentLoaded completes";
1202const char kSavePreviousDocumentResourcesUntilOnLoad[] =
1203 "Save resources until onload completes";
1204
Brett Wilsonecb80982017-07-12 20:34:511205const char kScrollPredictionName[] = "Scroll prediction";
1206const char kScrollPredictionDescription[] =
1207 "Predicts the finger's future position during scrolls allowing time to "
1208 "render the frame before the finger is there.";
1209
1210const char kSecondaryUiMd[] =
1211 "Material Design in the rest of the browser's native UI";
1212const char kSecondaryUiMdDescription[] =
1213 "Extends the --top-chrome-md setting to secondary UI (bubbles, dialogs, "
1214 "etc.). On Mac, this enables MacViews, which uses toolkit-views for native "
1215 "browser dialogs.";
1216
1217const char kServiceWorkerNavigationPreloadName[] =
1218 "Service worker navigation preload.";
1219const char kServiceWorkerNavigationPreloadDescription[] =
1220 "Enable web pages to use the experimental service worker navigation "
1221 "preload API.";
1222
gogeraldd5061b592017-09-06 23:39:551223const char kServiceWorkerPaymentAppsName[] = "Service Worker payment apps";
1224const char kServiceWorkerPaymentAppsDescription[] =
1225 "Enable Service Worker applications to integrate as payment apps";
1226
Makoto Shimazud9f333c2017-08-08 07:23:171227const char kServiceWorkerScriptStreamingName[] =
1228 "Service worker script streaming.";
1229const char kServiceWorkerScriptStreamingDescription[] =
1230 "Installed scripts for a service worker are sent over a dedicated "
1231 "message pipe and data pipes, and that is never be blocked on the main "
1232 "thread.";
1233
Brett Wilsonecb80982017-07-12 20:34:511234const char kSettingsWindowName[] = "Show settings in a window";
1235const char kSettingsWindowDescription[] =
1236 "Settings will be shown in a dedicated window instead of as a browser tab.";
1237
Trent Apted750ba7022017-10-23 13:36:251238const char kShowAllDialogsWithViewsToolkitName[] =
1239 "Show all dialogs with Views toolkit";
1240const char kShowAllDialogsWithViewsToolkitDescription[] =
1241 "All browser dialogs will be shown using the Views toolkit rather than "
1242 "Cocoa. This requires <a href=\"#secondary-ui-md\">#secondary-ui-md</a>.";
1243
Brett Wilsonecb80982017-07-12 20:34:511244const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1245const char kShowAutofillSignaturesDescription[] =
1246 "Annotates web forms with Autofill signatures as HTML attributes.";
1247
1248const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1249const char kShowAutofillTypePredictionsDescription[] =
1250 "Annotates web forms with Autofill field type predictions as placeholder "
1251 "text.";
1252
1253const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1254const char kShowOverdrawFeedbackDescription[] =
1255 "Visualize overdraw by color-coding elements based on if they have other "
1256 "elements drawn underneath.";
1257
yiyixbdfa9a0b2017-10-23 22:21:471258const char kEnableDrawOcclusionName[] = "Enable draw occlusion";
1259const char kEnableDrawOcclusionDescription[] =
1260 "Enable the system to use draw occlusion to skip draw quads when they are "
1261 "not shown on the screen.";
1262
Brett Wilsonecb80982017-07-12 20:34:511263const char kShowSavedCopyName[] = "Show Saved Copy Button";
1264const char kShowSavedCopyDescription[] =
1265 "When a page fails to load, if a stale copy of the page exists in the "
1266 "browser cache, a button will be presented to allow the user to load that "
1267 "stale copy. The primary enabling choice puts the button in the most "
1268 "salient position on the error page; the secondary enabling choice puts it "
1269 "secondary to the reload button.";
1270const char kEnableShowSavedCopyPrimary[] = "Enable: Primary";
1271const char kEnableShowSavedCopySecondary[] = "Enable: Secondary";
1272const char kDisableShowSavedCopy[] = "Disable";
1273
1274const char kShowTouchHudName[] = "Show HUD for touch points";
1275const char kShowTouchHudDescription[] =
1276 "Enables a heads-up display at the top-left corner of the screen that "
1277 "lists information about the touch-points on the screen.";
1278
1279const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1280const char kSilentDebuggerExtensionApiDescription[] =
1281 "Do not show the infobar when an extension attaches to a page via "
1282 "chrome.debugger API. This is required to debug extension background "
1283 "pages.";
1284
1285const char kSimpleCacheBackendName[] = "Simple Cache for HTTP";
1286const char kSimpleCacheBackendDescription[] =
1287 "The Simple Cache for HTTP is a new cache. It relies on the filesystem for "
1288 "disk space allocation.";
1289
1290const char kSimplifiedFullscreenUiName[] =
1291 "Simplified full screen / mouse lock UI.";
1292const char kSimplifiedFullscreenUiDescription[] =
1293 "A simplified new user experience when entering page-triggered full screen "
1294 "or mouse pointer lock states.";
1295
1296const char kSingleClickAutofillName[] = "Single-click autofill";
1297const char kSingleClickAutofillDescription[] =
1298 "Make autofill suggestions on initial mouse click on a form element.";
1299
Brett Wilsonecb80982017-07-12 20:34:511300const char kSitePerProcessName[] = "Strict site isolation";
1301const char kSitePerProcessDescription[] =
1302 "Highly experimental security mode that ensures each renderer process "
1303 "contains pages from at most one site. In this mode, out-of-process "
1304 "iframes will be used whenever an iframe is cross-site.";
1305
1306const char kSiteSettings[] = "Site settings with All sites and Site details";
1307const char kSiteSettingsDescription[] =
1308 "Adds new ways of viewing Site settings.";
1309
1310const char kSlimmingPaintInvalidationName[] = "Slimming paint invalidation.";
1311const char kSlimmingPaintInvalidationDescription[] =
1312 "Whether to enable a new paint invalidation system.";
1313
1314const char kSmoothScrollingName[] = "Smooth Scrolling";
1315const char kSmoothScrollingDescription[] =
1316 "Animate smoothly when scrolling page content.";
1317
1318const char kSoftwareRasterizerName[] = "3D software rasterizer";
1319const char kSoftwareRasterizerDescription[] =
1320 "Fall back to a 3D software rasterizer when the GPU cannot be used.";
1321
Tommy Steimel77704be2017-08-28 22:14:401322const char kSoundContentSettingName[] = "Sound content setting";
1323const char kSoundContentSettingDescription[] =
1324 "Enable site-wide muting in content settings and tab strip context menu.";
1325
Alexandr Ilinf0500ed32017-09-27 21:12:361326const char kSpeculativePreconnectName[] = "Enable new preconnect predictor";
1327const char kSpeculativePreconnectDescription[] =
1328 "Enable the new implementation of preconnect and DNS preresolve. "
1329 "\"Learning\" means that only database construction is enabled, "
1330 "\"Preconnect\" enables both learning and preconnect and disables the "
1331 "existing implementation. \"No preconnect\" disables both implementations.";
1332
Brett Wilsonecb80982017-07-12 20:34:511333const char kSpeculativePrefetchName[] = "Speculative Prefetch";
vabr0215a8e2017-03-28 12:47:341334const char kSpeculativePrefetchDescription[] =
1335 R"*("Speculative Prefetch" fetches likely resources early to improve )*"
1336 R"*(load times, based on a local database (see chrome://predictors). )*"
1337 R"*("Learning" means that only the database construction is enabled, )*"
1338 R"*("Prefetching" that learning and prefetching are enabled.)*";
1339
Justin Donnelly4e448cb2017-07-07 21:32:131340const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1341 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131342const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1343 "If enabled, when the user enters text in the omnibox that looks like a "
1344 "a query, any service worker associated with the search engine the query "
1345 "will be sent to is started early.";
1346
Brett Wilsonecb80982017-07-12 20:34:511347const char kSpellingFeedbackFieldTrialName[] = "Spelling Feedback Field Trial";
1348const char kSpellingFeedbackFieldTrialDescription[] =
1349 "Enable the field trial for sending user feedback to spelling service.";
horo201d49492017-05-19 05:31:401350
Brett Wilsonecb80982017-07-12 20:34:511351const char kSuggestionsWithSubStringMatchName[] =
1352 "Substring matching for Autofill suggestions";
1353const char kSuggestionsWithSubStringMatchDescription[] =
1354 "Match Autofill suggestions based on substrings (token prefixes) rather "
1355 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341356
Brett Wilsonecb80982017-07-12 20:34:511357const char kSyncAppListName[] = "App Launcher sync";
1358const char kSyncAppListDescription[] =
1359 "Enable App Launcher sync. This also enables Folders where available (non "
1360 "OSX).";
vabr0215a8e2017-03-28 12:47:341361
Brett Wilsonecb80982017-07-12 20:34:511362const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1363const char kSyncSandboxDescription[] =
1364 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341365
Brett Wilsonecb80982017-07-12 20:34:511366const char kTabAudioMutingName[] = "Tab audio muting UI control";
1367const char kTabAudioMutingDescription[] =
1368 "When enabled, the audio indicators in the tab strip double as tab audio "
1369 "mute controls. This also adds commands in the tab context menu for "
1370 "quickly muting multiple selected tabs.";
vabr0215a8e2017-03-28 12:47:341371
Christian Dullweberd0d96f02017-09-13 09:22:511372const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1373const char kTabsInCbdDescription[] =
1374 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1375
Becky Zhou99c22802017-10-19 05:09:271376const char kTabModalJsDialogName[] = "Auto-dismissing JavaScript Dialogs";
1377const char kTabModalJsDialogDescription[] =
1378 "If enabled, the JavaScript dialog will be auto dismissable when switching"
1379 " tab.";
1380
Brett Wilsonecb80982017-07-12 20:34:511381const char kTcpFastOpenName[] = "TCP Fast Open";
1382const char kTcpFastOpenDescription[] =
1383 "Enable the option to send extra authentication information in the initial "
1384 "SYN packet for a previously connected client, allowing faster data send "
1385 "start.";
vabr0215a8e2017-03-28 12:47:341386
Brett Wilsonecb80982017-07-12 20:34:511387const char kTopChromeMd[] = "UI Layout for the browser's top chrome";
1388const char kTopChromeMdDescription[] =
1389 R"*(Toggles between normal and touch (formerly "hybrid") layouts.)*";
1390const char kTopChromeMdMaterial[] = "Normal";
Eugene Girard42dedf722017-10-12 21:07:531391const char kTopChromeMdMaterialAuto[] = "Auto";
Brett Wilsonecb80982017-07-12 20:34:511392const char kTopChromeMdMaterialHybrid[] = "Touch";
vabr0215a8e2017-03-28 12:47:341393
Brett Wilsonecb80982017-07-12 20:34:511394const char kThreadedScrollingName[] = "Threaded scrolling";
1395const char kThreadedScrollingDescription[] =
1396 "Threaded handling of scroll-related input events. Disabling this will "
1397 "force all such scroll events to be handled on the main thread. Note that "
1398 "this can dramatically hurt scrolling performance of most websites and is "
1399 "intended for testing purposes only.";
1400
Steven Valdez4584b2482017-07-14 01:11:571401const char kTLS13VariantName[] = "TLS 1.3";
1402const char kTLS13VariantDescription[] = "Sets the TLS 1.3 variant used.";
1403const char kTLS13VariantDisabled[] = "Disabled";
Steven Valdez57d88652017-10-05 21:05:111404const char kTLS13VariantDeprecated[] = "Disabled (Deprecated Setting)";
Steven Valdez4584b2482017-07-14 01:11:571405const char kTLS13VariantDraft[] = "Enabled (Draft)";
1406const char kTLS13VariantExperiment[] = "Enabled (Experiment)";
Steven Valdezf00f8782017-09-13 18:05:281407const char kTLS13VariantExperiment2[] = "Enabled (Experiment 2)";
1408const char kTLS13VariantExperiment3[] = "Enabled (Experiment 3)";
Steven Valdez4584b2482017-07-14 01:11:571409
Brett Wilsonecb80982017-07-12 20:34:511410const char kTopDocumentIsolationName[] = "Top document isolation";
1411const char kTopDocumentIsolationDescription[] =
1412 "Highly experimental performance mode where cross-site iframes are kept in "
1413 "a separate process from the top document. In this mode, iframes from "
1414 "different third-party sites will be allowed to share a process.";
1415
Dominick Ng8896b1cd2017-10-17 23:24:361416const char kTopSitesFromSiteEngagementName[] = "Top Sites from Site Engagement";
1417const char kTopSitesFromSiteEngagementDescription[] =
1418 "Enable Top Sites on the New Tab Page to be sourced and sorted using site "
1419 "engagement.";
1420
Brett Wilsonecb80982017-07-12 20:34:511421const char kTouchAdjustmentName[] = "Touch adjustment";
1422const char kTouchAdjustmentDescription[] =
1423 "Refine the position of a touch gesture in order to compensate for touches "
1424 "having poor resolution compared to a mouse.";
1425
1426const char kTouchDragDropName[] = "Touch initiated drag and drop";
1427const char kTouchDragDropDescription[] =
1428 "Touch drag and drop can be initiated through long press on a draggable "
1429 "element.";
1430
1431const char kTouchEventsName[] = "Touch Events API";
1432const char kTouchEventsDescription[] =
1433 "Force Touch Events API feature detection to always be enabled or "
1434 "disabled, or to be enabled when a touchscreen is detected on startup "
1435 "(Automatic, the default).";
1436
1437const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1438const char kTouchSelectionStrategyDescription[] =
1439 "Controls how text selection granularity changes when touch text selection "
1440 "handles are dragged. Non-default behavior is experimental.";
1441const char kTouchSelectionStrategyCharacter[] = "Character";
1442const char kTouchSelectionStrategyDirection[] = "Direction";
1443
1444const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1445const char kTraceUploadUrlDescription[] =
1446 "This is to be used in conjunction with the enable-navigation-tracing "
1447 "flag. Please select the label that best describes the recorded traces. "
1448 "This will choose the destination the traces are uploaded to. If you are "
1449 "not sure, select other. If left empty, no traces will be uploaded.";
1450const char kTraceUploadUrlChoiceOther[] = "Other";
1451const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1452const char kTraceUploadUrlChoiceQa[] = "QA";
1453const char kTraceUploadUrlChoiceTesting[] = "Testing";
1454
1455const char kTranslate2016q2UiName[] = "Translate 2016Q2 UI";
1456const char kTranslate2016q2UiDescription[] =
1457 "Improved triggering logic and look for Translate Bubble UI";
1458
Philippe Hamel7fdaa452017-09-29 17:22:491459const char kTranslateRankerEnforcementName[] =
1460 "Enforce TranslateRanker decisions";
1461const char kTranslateRankerEnforcementDescription[] =
1462 "Improved Translate UI triggering logic. TranslateRanker decides whether "
1463 "or not Translate UI should be triggered in a given context.";
1464
Brett Wilsonecb80982017-07-12 20:34:511465const char kTrySupportedChannelLayoutsName[] =
1466 "Causes audio output streams to check if channel layouts other than the "
1467 "default hardware layout are available.";
1468const char kTrySupportedChannelLayoutsDescription[] =
1469 "Causes audio output streams to check if channel layouts other than the "
1470 "default hardware layout are available. Turning this on will allow the OS "
1471 "to do stereo to surround expansion if supported. May expose third party "
1472 "driver bugs, use with caution.";
1473
1474const char kUiPartialSwapName[] = "Partial swap";
1475const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1476
Chris Pickel3a227ae62017-08-24 10:47:261477const char kUseDdljsonApiName[] = "Use new ddljson API for Doodles";
1478const char kUseDdljsonApiDescription[] =
1479 "Enables the new ddljson API to fetch Doodles for the NTP.";
1480
Becca Hughes59c05b42017-11-03 13:11:581481const char kUseModernMediaControlsName[] = "New Media Controls";
1482const char kUseModernMediaControlsDescription[] =
1483 "Enables the new style native media controls.";
1484
Mustaq Ahmedc646c0a2017-10-20 20:08:301485const char kUserActivationV2Name[] = "User Activation v2";
1486const char kUserActivationV2Description[] =
1487 "Enable simple user activation for APIs that are otherwise controlled by "
1488 "user gesture tokens.";
1489
Brett Wilsonecb80982017-07-12 20:34:511490const char kUserConsentForExtensionScriptsName[] =
1491 "User consent for extension scripts";
1492const char kUserConsentForExtensionScriptsDescription[] =
1493 "Require user consent for an extension running a script on the page, if "
1494 "the extension requested permission to run on all urls.";
1495
1496const char kUseSuggestionsEvenIfFewFeatureName[] =
1497 "Disable minimum for server-side tile suggestions on NTP.";
1498const char kUseSuggestionsEvenIfFewFeatureDescription[] =
1499 "Request server-side suggestions even if there are only very few of them "
1500 "and use them for tiles on the New Tab Page.";
1501
1502const char kV8CacheOptionsName[] = "V8 caching mode.";
1503const char kV8CacheOptionsDescription[] =
1504 "Caching mode for the V8 JavaScript engine.";
1505const char kV8CacheOptionsParse[] = "Cache V8 parser data.";
1506const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
1507
1508const char kV8CacheStrategiesForCacheStorageName[] =
1509 "V8 caching strategy for CacheStorage.";
1510const char kV8CacheStrategiesForCacheStorageDescription[] =
1511 "Caching strategy of scripts in CacheStorage for the V8 JavaScript engine.";
1512const char kV8CacheStrategiesForCacheStorageNormal[] = "Normal";
1513const char kV8CacheStrategiesForCacheStorageAggressive[] = "Aggressive";
1514
Hitoshi Yoshida3e5db562017-09-11 02:31:081515const char kV8ContextSnapshotName[] = "Use a snapshot to create V8 contexts.";
1516const char kV8ContextSnapshotDescription[] =
1517 "Sets to use a snapshot to create V8 contexts in frame creation.";
1518
Michael Hablich896d52662017-10-23 15:59:571519const char kV8VmFutureName[] = "Future V8 VM features";
1520const char kV8VmFutureDescription[] =
1521 "This enables upcoming and experimental V8 VM features. "
1522 "This flag does not enable experimental JavaScript features.";
1523
Brett Wilsonecb80982017-07-12 20:34:511524const char kVibrateRequiresUserGestureName[] =
1525 "Requiring user gesture for the Vibration API";
1526const char kVibrateRequiresUserGestureDescription[] =
1527 "Block the Vibration API if no user gesture has been received on the frame "
1528 "or any embedded frame.";
1529
1530const char kVideoFullscreenOrientationLockName[] =
1531 "Lock screen orientation when playing a video fullscreen.";
1532const char kVideoFullscreenOrientationLockDescription[] =
1533 "Lock the screen orientation of the device to match video orientation when "
1534 "a video goes fullscreen. Only on phones.";
1535
1536const char kVideoRotateToFullscreenName[] =
1537 "Rotate-to-fullscreen gesture for videos.";
1538const char kVideoRotateToFullscreenDescription[] =
1539 "Enter/exit fullscreen when device is rotated to/from the orientation of "
1540 "the video. Only on phones.";
1541
1542const char kWalletServiceUseSandboxName[] =
1543 "Use Google Payments sandbox servers";
1544const char kWalletServiceUseSandboxDescription[] =
1545 "For developers: use the sandbox service for Google Payments API calls.";
1546
Brett Wilsonecb80982017-07-12 20:34:511547const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
1548const char kWebglDraftExtensionsDescription[] =
1549 "Enabling this option allows web applications to access the WebGL "
1550 "Extensions that are still in draft status.";
1551
1552const char kWebMidiName[] = "Web MIDI API";
1553const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
1554
1555const char kWebPaymentsName[] = "Web Payments";
1556const char kWebPaymentsDescription[] =
1557 "Enable Web Payments API integration, a JavaScript API for merchants.";
1558
Mathieu Perreault51339b82017-07-20 17:06:051559const char kWebPaymentsModifiersName[] = "Enable web payment modifiers";
1560const char kWebPaymentsModifiersDescription[] =
1561 "If the website provides modifiers in the payment request, show the custom "
1562 "total for each payment instrument, update the shopping cart when "
1563 "instruments are switched, and send modified payment method specific data "
1564 "to the payment app.";
1565
Brett Wilsonecb80982017-07-12 20:34:511566const char kWebrtcEchoCanceller3Name[] = "WebRTC Echo Canceller 3.";
1567const char kWebrtcEchoCanceller3Description[] =
1568 "Experimental WebRTC echo canceller (AEC3).";
1569
1570const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
1571const char kWebrtcHwDecodingDescription[] =
1572 "Support in WebRTC for decoding video streams using platform hardware.";
1573
1574const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
1575const char kWebrtcHwEncodingDescription[] =
1576 "Support in WebRTC for encoding video streams using platform hardware.";
1577
1578const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
1579const char kWebrtcHwH264EncodingDescription[] =
1580 "Support in WebRTC for encoding h264 video streams using platform "
1581 "hardware.";
1582
1583const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
1584const char kWebrtcHwVP8EncodingDescription[] =
1585 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
1586
1587const char kWebrtcSrtpAesGcmName[] =
1588 "Negotiation with GCM cipher suites for SRTP in WebRTC";
1589const char kWebrtcSrtpAesGcmDescription[] =
1590 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
1591
Joachim Bauch4a41d7512017-08-23 14:24:231592const char kWebrtcSrtpEncryptedHeadersName[] =
1593 "Negotiation with encrypted header extensions for SRTP in WebRTC";
1594const char kWebrtcSrtpEncryptedHeadersDescription[] =
1595 "When enabled, WebRTC will try to negotiate encrypted header extensions "
1596 "for SRTP.";
1597
Brett Wilsonecb80982017-07-12 20:34:511598const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
1599const char kWebrtcStunOriginDescription[] =
1600 "When enabled, Stun messages generated by WebRTC will contain the Origin "
1601 "header.";
1602
1603const char kWebvrName[] = "WebVR";
1604const char kWebvrDescription[] =
David Dorwin5a496c32017-11-17 01:45:051605 "Allow web applications to access experimental "
Michael Thiessenab056202017-10-05 16:50:121606 "Virtual Reality APIs. Warning: Enabling this will also allow WebVR "
1607 "content on insecure origins to access these powerful APIs, and may pose a "
1608 "security risk.";
Brett Wilsonecb80982017-07-12 20:34:511609
David Dorwin5a496c32017-11-17 01:45:051610const char kWebVrExperimentalRenderingName[] =
1611 "WebVR experimental rendering optimizations";
1612const char kWebVrExperimentalRenderingDescription[] =
1613 "Experimental rendering path optimizations for WebVR.";
1614
Brett Wilsonecb80982017-07-12 20:34:511615const char kWifiCredentialSyncName[] = "WiFi credential sync";
1616const char kWifiCredentialSyncDescription[] =
1617 "Enables synchronizing WiFi network settings across devices. When enabled, "
1618 "the WiFi credential datatype is registered with Chrome Sync, and WiFi "
1619 "credentials are synchronized subject to user preferences. (See also, "
1620 "chrome://settings/syncSetup.)";
1621
1622const char kZeroCopyName[] = "Zero-copy rasterizer";
1623const char kZeroCopyDescription[] =
1624 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:341625
Brett Wilsonff596952017-07-14 01:06:551626// Android ---------------------------------------------------------------------
1627
1628#if defined(OS_ANDROID)
1629
1630const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
1631const char kAiaFetchingDescription[] =
1632 "Enable intermediate certificate fetching when a server does not provide "
1633 "sufficient certificates to build a chain to a trusted root.";
1634
1635const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
1636const char kAccessibilityTabSwitcherDescription[] =
1637 "Enable the accessibility tab switcher for Android.";
1638
Wei-Yin Chen (陳威尹)80683452017-10-02 19:08:251639const char kAllowReaderForAccessibilityName[] = "Reader Mode for Accessibility";
1640const char kAllowReaderForAccessibilityDescription[] =
1641 "Allows Reader Mode on any articles, even if the page is mobile-friendly.";
1642
Brett Wilsonff596952017-07-14 01:06:551643const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
1644const char kAndroidAutofillAccessibilityDescription[] =
1645 "Enable accessibility for autofill popup.";
1646
1647const char kAndroidPaymentAppsName[] = "Android payment apps";
1648const char kAndroidPaymentAppsDescription[] =
1649 "Enable third party Android apps to integrate as payment apps";
1650
Iulia Harasim0b5a4312017-07-21 16:20:501651const char kAndroidSigninPromosName[] = "Signin promos for Android.";
1652const char kAndroidSigninPromosDescription[] =
1653 "New signin promos for Android which will be displayed in content "
1654 "suggestions, Settings, Bookmarks and Recent Tabs.";
1655
Tatiana Gornak38ab3562017-07-28 11:04:181656const char kAndroidViewPasswordsName[] = "Copy and view passwords for Android";
1657const char kAndroidViewPasswordsDescription[] =
1658 "Enables copying and viewing passwords in settings.";
1659
Miriam Gershenson23cfe346e2017-09-28 14:49:291660const char kAsyncDnsName[] = "Async DNS resolver";
1661const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
1662
Brett Wilsonff596952017-07-14 01:06:551663const char kAutofillAccessoryViewName[] =
1664 "Autofill suggestions as keyboard accessory view";
1665const char kAutofillAccessoryViewDescription[] =
1666 "Shows Autofill suggestions on top of the keyboard rather than in a "
1667 "dropdown.";
1668
1669const char kBackgroundLoaderForDownloadsName[] =
1670 "Enables background downloading of pages.";
1671const char kBackgroundLoaderForDownloadsDescription[] =
1672 "Enables downloading pages in the background in case page is not yet "
1673 "loaded in current tab.";
1674
Theresa Wellington82d6f6ef2017-10-12 02:39:131675const char kChromeHomeOptOutSnackbarName[] = "Chrome Home Opt-out Snackbar";
1676const char kChromeHomeOptOutSnackbarDescription[] =
1677 "Show a snackbar prompting users to take a survey the first time they"
1678 " opt-out of Chrome Home";
1679
Theresa Wellingtondd71c5c2017-10-02 15:50:381680const char kChromeHomePersonalizedOmniboxSuggestionsName[] =
1681 "Chrome Home Personalized Omnibox Suggestions";
1682const char kChromeHomePersonalizedOmniboxSuggestionsDescription[] =
1683 "Enable personalized omnibox suggestions on focus for Chrome Home.";
1684
Matthew Jones4214d2a12017-09-28 18:35:111685const char kChromeHomePromoName[] = "Chrome Home Promo";
1686const char kChromeHomePromoDescription[] =
Matthew Jonesdcdf51b2017-10-12 20:02:331687 "Enable showing the opt-in/out Chrome Home promo.";
Matthew Jones4214d2a12017-09-28 18:35:111688
Brett Wilsonff596952017-07-14 01:06:551689const char kChromeHomeSwipeLogicName[] = "Chrome Home Swipe Logic";
1690const char kChromeHomeSwipeLogicDescription[] =
1691 "Various swipe logic options for Chrome Home for sheet expansion.";
1692const char kChromeHomeSwipeLogicRestrictArea[] = "Restrict swipable area";
Matthew Jonesbe384ee42017-10-31 19:57:151693const char kChromeHomeSwipeLogicVelocity[] = "Velocity suppression model";
Brett Wilsonff596952017-07-14 01:06:551694
Troy Hildebrandtf758d112017-10-18 23:05:561695const char kChromeHomeBottomNavLabelsName[] =
1696 "Chrome Home bottom navigation menu item labels.";
1697const char kChromeHomeBottomNavLabelsDescription[] =
1698 "Enables text labels for Chrome Home bottom navigation menu items.";
1699
Brett Wilsonff596952017-07-14 01:06:551700const char kChromeHomeName[] = "Chrome Home";
1701const char kChromeHomeDescription[] =
1702 "Enables Chrome Home on Android. You must restart the browser"
1703 " twice for changes to take effect.";
1704
Megan Jablonskic61eb1b82017-10-02 18:03:061705const char kChromeMemexName[] = "Chrome Memex";
1706const char kChromeMemexDescription[] =
1707 "Enables Chrome Memex homepage on Android. Restricted to opted-in "
1708 "Googlers.";
1709
Sarath Singapati83aef1c2017-11-16 15:54:521710const char kClearOldBrowsingDataName[] = "Clear older browsing data";
1711const char kClearOldBrowsingDataDescription[] =
1712 "Enables clearing of browsing data which is older than a given time "
1713 "period.";
1714
Brett Wilsonff596952017-07-14 01:06:551715const char kContentSuggestionsCategoryOrderName[] =
1716 "Default content suggestions category order (e.g. on NTP)";
1717const char kContentSuggestionsCategoryOrderDescription[] =
1718 "Set default order of content suggestion categories (e.g. on the NTP).";
1719
1720const char kContentSuggestionsCategoryRankerName[] =
1721 "Content suggestions category ranker (e.g. on NTP)";
1722const char kContentSuggestionsCategoryRankerDescription[] =
1723 "Set category ranker to order categories of content suggestions (e.g. on "
1724 "the NTP).";
1725
Vitalii Iarkof52ff802017-09-14 12:34:241726const char kContentSuggestionsDebugLogName[] = "Content suggestions debug log";
1727const char kContentSuggestionsDebugLogDescription[] =
1728 "Enable content suggestions debug log accessible through "
1729 "snippets-internals.";
1730
Donn Denman8e58ead2017-11-04 01:44:011731const char kContextualSearchMlTapSuppressionName[] =
1732 "Contextual Search ML tap suppression";
1733const char kContextualSearchMlTapSuppressionDescription[] =
1734 "Enables tap gestures to be suppressed to improve CTR by applying machine "
1735 "learning.";
Brett Wilsonff596952017-07-14 01:06:551736
1737const char kContextualSearchName[] = "Contextual Search";
1738const char kContextualSearchDescription[] =
1739 "Whether or not Contextual Search is enabled.";
1740
Dmitry Skiba9c3efa72017-07-20 22:01:141741const char kDontPrefetchLibrariesName[] = "Don't Prefetch Libraries";
1742const char kDontPrefetchLibrariesDescription[] =
1743 "Don't prefetch libraries after loading.";
1744
Joy Ming5fd29ca62017-10-02 22:51:221745const char kDownloadsForegroundName[] = "Enable downloads foreground";
1746const char kDownloadsForegroundDescription[] =
1747 "Enable downloads as a foreground service for all versions of Android.";
1748
Brett Wilsonff596952017-07-14 01:06:551749const char kEnableAndroidPayIntegrationV1Name[] = "Enable Android Pay v1";
1750const char kEnableAndroidPayIntegrationV1Description[] =
1751 "Enable integration with Android Pay using the first version of the API";
1752
1753const char kEnableAndroidPayIntegrationV2Name[] = "Enable Android Pay v2";
1754const char kEnableAndroidPayIntegrationV2Description[] =
1755 "Enable integration with Android Pay using the second version of the API";
1756
Vitalii Iarkof4ed32d2017-09-26 13:15:531757const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:551758const char kEnableAndroidSpellcheckerDescription[] =
1759 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:551760
Vitalii Iarkof4ed32d2017-09-26 13:15:531761const char kEnableContentSuggestionsNewFaviconServerName[] =
1762 "Get favicons for content suggestions from a new server.";
1763const char kEnableContentSuggestionsNewFaviconServerDescription[] =
1764 "If enabled, the content suggestions (on the NTP) will get favicons from a "
1765 "new favicon server.";
Brett Wilsonff596952017-07-14 01:06:551766
1767const char kEnableContentSuggestionsSettingsName[] =
1768 "Show content suggestions settings.";
1769const char kEnableContentSuggestionsSettingsDescription[] =
1770 "If enabled, the content suggestions settings will be available from the "
1771 "main settings menu.";
1772
Vitalii Iarkof4ed32d2017-09-26 13:15:531773const char kEnableContentSuggestionsThumbnailDominantColorName[] =
1774 "Use content suggestions thumbnail dominant color.";
1775const char kEnableContentSuggestionsThumbnailDominantColorDescription[] =
1776 "Use content suggestions thumbnail dominant color as a placeholder before "
1777 "the real thumbnail is fetched (requires Chrome Home).";
1778
Brett Wilsonff596952017-07-14 01:06:551779const char kEnableCopylessPasteName[] = "App Indexing (Copyless Paste)";
1780const char kEnableCopylessPasteDescription[] =
1781 "Provide suggestions for text input, based on your recent context. For "
1782 "example, if you looked at a restaurant website and switched to the Maps "
1783 "app, the keyboard would offer the name of that restaurant as a suggestion "
1784 "to enter into the search bar. The data is indexed locally, and never sent "
1785 "to the server. It's disabled in incognito mode.";
1786
1787const char kEnableCustomContextMenuName[] = "Enable custom context menu";
1788const char kEnableCustomContextMenuDescription[] =
1789 "Enables a new context menu when a link, image, or video is pressed within "
1790 "Chrome.";
1791
1792const char kEnableCustomFeedbackUiName[] = "Enable Custom Feedback UI";
1793const char kEnableCustomFeedbackUiDescription[] =
1794 "Enables a custom feedback UI when submitting feedback through Google "
1795 "Feedback. Works with Google Play Services v10.2+";
1796
1797const char kEnableDataReductionProxyMainMenuName[] =
Theresa Wellington141e4af2017-10-23 20:28:471798 "Enable Data Saver main menu item";
Brett Wilsonff596952017-07-14 01:06:551799const char kEnableDataReductionProxyMainMenuDescription[] =
Theresa Wellington141e4af2017-10-23 20:28:471800 "Enables the Data Saver menu item in the main menu";
Brett Wilsonff596952017-07-14 01:06:551801
1802const char kEnableDataReductionProxySiteBreakdownName[] =
1803 "Data Saver Site Breakdown";
1804const char kEnableDataReductionProxySiteBreakdownDescription[] =
1805 "Enable the site breakdown on the Data Saver settings page.";
1806
1807const char kEnableOmniboxClipboardProviderName[] =
1808 "Omnibox clipboard URL suggestions";
1809const char kEnableOmniboxClipboardProviderDescription[] =
1810 "Provide a suggestion of the URL stored in the clipboard (if any) upon "
1811 "focus in the omnibox.";
1812
1813const char kEnableExpandedAutofillCreditCardPopupLayoutName[] =
1814 "Use expanded autofill credit card popup layout.";
1815const char kEnableExpandedAutofillCreditCardPopupLayoutDescription[] =
1816 "If enabled, displays autofill credit card popup using expanded layout.";
1817
1818const char kEnableFaviconsFromWebManifestName[] =
1819 "Load favicons from Web Manifests";
1820const char kEnableFaviconsFromWebManifestDescription[] =
1821 "Fetch Web Manifests on page load to read favicons from them.";
1822
Takashi Toyoshima4fa5a71442017-11-09 14:02:481823const char kEnableMidiManagerDynamicInstantiationName[] =
1824 "MIDIManager dynamic instantiation for Web MIDI.";
1825const char kEnableMidiManagerDynamicInstantiationDescription[] =
1826 "Enable MIDIManager dynamic instantiation for Web MIDI.";
1827
Brett Wilsonff596952017-07-14 01:06:551828const char kEnableNtpAssetDownloadSuggestionsName[] =
1829 "Show asset downloads on the New Tab page";
1830const char kEnableNtpAssetDownloadSuggestionsDescription[] =
1831 "If enabled, the list of content suggestions on the New Tab page will "
1832 "contain assets (e.g. books, pictures, audio) that the user downloaded for "
1833 "later use.";
1834
1835const char kEnableNtpBookmarkSuggestionsName[] =
1836 "Show recently visited bookmarks on the New Tab page";
1837const char kEnableNtpBookmarkSuggestionsDescription[] =
1838 "If enabled, the list of content suggestions on the New Tab page will "
1839 "contain recently visited bookmarks.";
1840
1841const char kEnableNtpForeignSessionsSuggestionsName[] =
1842 "Show recent foreign tabs on the New Tab page";
1843const char kEnableNtpForeignSessionsSuggestionsDescription[] =
1844 "If enabled, the list of content suggestions on the New Tab page will "
1845 "contain recent foreign tabs.";
1846
1847const char kEnableNtpMostLikelyFaviconsFromServerName[] =
1848 "Download favicons for NTP tiles from Google.";
1849const char kEnableNtpMostLikelyFaviconsFromServerDescription[] =
1850 "If enabled, missing favicons for NTP tiles get downloaded from Google. "
1851 "This only applies to tiles that originate from synced history.";
1852
1853const char kEnableNtpOfflinePageDownloadSuggestionsName[] =
1854 "Show offline page downloads on the New Tab page";
1855const char kEnableNtpOfflinePageDownloadSuggestionsDescription[] =
1856 "If enabled, the list of content suggestions on the New Tab page will "
1857 "contain pages that the user downloaded for later use.";
1858
1859const char kEnableNtpRemoteSuggestionsName[] =
1860 "Show server-side suggestions on the New Tab page";
1861const char kEnableNtpRemoteSuggestionsDescription[] =
1862 "If enabled, the list of content suggestions on the New Tab page will "
1863 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
1864 "allows to override the source used to retrieve these server-side "
1865 "suggestions.";
1866
1867const char kEnableNtpSnippetsVisibilityName[] =
1868 "Make New Tab Page Snippets more visible.";
1869const char kEnableNtpSnippetsVisibilityDescription[] =
1870 "If enabled, the NTP snippets will become more discoverable with a larger "
1871 "portion of the first card above the fold.";
1872
1873const char kEnableNtpSuggestionsNotificationsName[] =
1874 "Notify about new content suggestions available at the New Tab page";
1875const char kEnableNtpSuggestionsNotificationsDescription[] =
1876 "If enabled, notifications will inform about new content suggestions on "
1877 "the New Tab page.";
1878
1879const char kEnablePhysicalWebName[] = "Enable the Physical Web.";
1880const char kEnablePhysicalWebDescription[] =
1881 "Enable scanning for URLs from Physical Web objects.";
1882
1883const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
1884const char kEnableOfflinePreviewsDescription[] =
1885 "Enable showing offline page previews on slow networks.";
1886
1887const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
1888const char kEnableOskOverscrollDescription[] =
1889 "Enable OSK overscroll support. With this flag on, the OSK will only "
1890 "resize the visual viewport.";
1891
1892const char kEnableSpecialLocaleName[] =
1893 "Enable custom logic for special locales.";
1894const char kEnableSpecialLocaleDescription[] =
1895 "Enable custom logic for special locales. In this mode, Chrome might "
1896 "behave differently in some locales.";
1897
Brett Wilsonff596952017-07-14 01:06:551898const char kEnableWebNfcName[] = "WebNFC";
1899const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
1900
gogeraldf3cbb422017-07-26 14:37:121901const char kEnableWebPaymentsMethodSectionOrderV2Name[] =
1902 "Enable Web Payments method section order V2.";
1903const char kEnableWebPaymentsMethodSectionOrderV2Description[] =
1904 "Enable this option to display payment method section above address "
1905 "section instead of below it.";
1906
Brett Wilsonff596952017-07-14 01:06:551907const char kEnableWebPaymentsSingleAppUiSkipName[] =
1908 "Enable Web Payments single app UI skip";
1909const char kEnableWebPaymentsSingleAppUiSkipDescription[] =
1910 "Enable Web Payments to skip showing its UI if the developer specifies a "
1911 "single app.";
1912
1913const char kHerbPrototypeChoicesName[] = "Switch preferred flavor of Herb";
1914const char kHerbPrototypeChoicesDescription[] =
1915 "Switching this option changes which tab management prototype is being "
1916 "tested.";
1917const char kHerbPrototypeFlavorElderberry[] =
1918 "ELDERBERRY: All View Intents in CCT v2";
1919
1920const char kKeepPrefetchedContentSuggestionsName[] =
1921 "Keep prefetched content suggestions";
1922const char kKeepPrefetchedContentSuggestionsDescription[] =
1923 "If enabled, some of prefetched content suggestions are not replaced by "
1924 "the new fetched suggestions.";
1925
1926const char kLsdPermissionPromptName[] =
1927 "Location Settings Dialog Permission Prompt";
1928const char kLsdPermissionPromptDescription[] =
1929 "Whether to use the Google Play Services Location Settings Dialog "
1930 "permission dialog.";
1931
Brett Wilsonff596952017-07-14 01:06:551932const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
1933const char kMediaScreenCaptureDescription[] =
1934 "Enable this option for experimental ScreenCapture feature on Android.";
1935
1936const char kModalPermissionPromptsName[] = "Modal Permission Prompts";
1937const char kModalPermissionPromptsDescription[] =
1938 "Whether to use permission dialogs in place of permission infobars.";
1939
Brett Wilsonff596952017-07-14 01:06:551940const char kNewPhotoPickerName[] = "Enable new Photopicker";
1941const char kNewPhotoPickerDescription[] =
1942 "Activates the new picker for selecting photos.";
1943
1944const char kNoCreditCardAbort[] = "No Credit Card Abort";
1945const char kNoCreditCardAbortDescription[] =
1946 "Whether or not the No Credit Card Abort is enabled.";
1947
1948const char kNtpCondensedLayoutName[] = "Condensed NTP layout";
1949const char kNtpCondensedLayoutDescription[] =
1950 "Show a condensed layout on the New Tab Page.";
1951
1952const char kNtpCondensedTileLayoutName[] = "Condensed NTP tile layout";
1953const char kNtpCondensedTileLayoutDescription[] =
1954 "Show a condensed tile layout on the New Tab Page.";
1955
Nicolas Dossou-gbete56f37dc2017-08-10 16:14:041956const char kSiteExplorationUiName[] = "Site Exploration UI";
1957const char kSiteExplorationUiDescription[] =
1958 "Show site suggestions in the Exploration UI";
1959
Brett Wilsonff596952017-07-14 01:06:551960const char kNtpGoogleGInOmniboxName[] = "Google G in New Tab Page omnibox";
1961const char kNtpGoogleGInOmniboxDescription[] =
1962 "Show a Google G in the omnibox on the New Tab Page.";
1963
1964const char kNtpOfflinePagesName[] = "Enable NTP offline pages";
1965const char kNtpOfflinePagesDescription[] =
1966 "Enables badging of offline pages on the New Tab page. Only relevant if "
1967 "offline pages are enabled.";
1968
1969const char kNtpPopularSitesName[] = "Show popular sites on the New Tab page";
1970const char kNtpPopularSitesDescription[] =
1971 "Pre-populate the New Tab page with popular sites.";
1972
Brett Wilsonff596952017-07-14 01:06:551973const char kOfflineBookmarksName[] = "Enable offline bookmarks";
1974const char kOfflineBookmarksDescription[] =
1975 "Enable saving bookmarked pages for offline viewing.";
1976
1977const char kOfflinePagesAsyncDownloadName[] =
1978 R"*(Enables showing "DOWNLOAD WHEN ONLINE" button in error pages.)*";
1979const char kOfflinePagesAsyncDownloadDescription[] =
1980 R"*(Enables showing "DOWNLOAD WHEN ONLINE" button in error pages such )*"
1981 R"*(that the user can click on it to download the page later.)*";
1982
1983const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
1984const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
1985
1986const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
1987const char kOfflinePagesCtV2Description[] =
1988 "V2 features include attributing pages to the app that initiated the "
1989 "custom tabs, and being able to query for pages by page attribution.";
1990
1991const char kOfflinePagesLoadSignalCollectingName[] =
1992 "Enables collecting load timing data for offline page snapshots.";
1993const char kOfflinePagesLoadSignalCollectingDescription[] =
1994 "Enables loading completeness data collection while writing an offline "
1995 "page. This data is collected in the snapshotted offline page to allow "
1996 "data analysis to improve deciding when to make the offline snapshot.";
1997
1998const char kOfflinePagesPrefetchingName[] =
1999 "Enables suggested offline pages to be prefetched.";
2000const char kOfflinePagesPrefetchingDescription[] =
2001 "Enables suggested offline pages to be prefetched, so useful content is "
2002 "available while offline.";
2003
Cathy Li3d5379e2017-09-07 00:11:092004const char kOfflinePagesPrefetchingUIName[] =
2005 "Enables prefetched offline pages to be shown in UI.";
2006const char kOfflinePagesPrefetchingUIDescription[] =
2007 "Enables prefetched offline pages to raise notifications and be shown in "
2008 "download home UI.";
2009
Pete Williamson7845dff2017-09-20 11:06:192010const char kOfflinePagesResourceBasedSnapshotName[] =
2011 "Enables offline page snapshots to be based on percentage of page loaded.";
2012const char kOfflinePagesResourceBasedSnapshotDescription[] =
2013 "Enables offline page snapshots to use a resource percentage based "
2014 "approach for determining when the page is loaded as opposed to a time "
2015 "based approach";
2016
Collin Baker17f92a52017-07-19 21:41:252017const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2018const char kOfflinePagesRenovationsDescription[] =
2019 "Enables offline page renovations which correct issues with dynamic "
2020 "content that occur when offlining pages that use JavaScript.";
2021
Brett Wilsonff596952017-07-14 01:06:552022const char kOfflinePagesSharingName[] = "Enables offline pages to be shared.";
2023const char kOfflinePagesSharingDescription[] =
2024 "Enables the saved offline pages to be shared via other applications.";
2025
2026const char kOfflinePagesSvelteConcurrentLoadingName[] =
2027 "Enables concurrent background loading on svelte.";
2028const char kOfflinePagesSvelteConcurrentLoadingDescription[] =
2029 "Enables concurrent background loading (or downloading) of pages on "
2030 "Android svelte (512MB RAM) devices. Otherwise, background loading will "
2031 "happen when the svelte device is idle.";
2032
2033const char kOffliningRecentPagesName[] =
2034 "Enable offlining of recently visited pages";
2035const char kOffliningRecentPagesDescription[] =
2036 "Enable storing recently visited pages locally for offline use. Requires "
2037 "Offline Pages to be enabled.";
2038
Lei Zhang2eca9082017-10-17 20:42:502039const char kPayWithGoogleV1Name[] = "Pay with Google v1";
2040const char kPayWithGoogleV1Description[] =
Brett Wilsonff596952017-07-14 01:06:552041 "Enable Pay with Google integration into Web Payments with API version "
2042 "'1'.";
2043
Matthew Jonesa88b95852017-11-08 23:13:502044const char kProgressBarThrottleName[] = "Android progress update throttling.";
2045const char kProgressBarThrottleDescription[] =
2046 "Limit the maximum progress update to make progress appear smoother.";
2047
Brett Wilsonff596952017-07-14 01:06:552048const char kProgressBarCompletionName[] =
2049 "Android phone page load progress bar completion time.";
2050const char kProgressBarCompletionDescription[] =
2051 "Configures Android phone page loading progress bar completion time.";
2052const char kProgressBarCompletionLoadEvent[] =
2053 R"*(Top loading frame's onload event ("everything" is done in the )*"
2054 R"*(page, historical behavior).)*";
2055const char kProgressBarCompletionResourcesBeforeDcl[] =
2056 "Main frame's domContentLoaded and all resources loads started before "
2057 "domContentLoaded (iframes ignored).";
2058const char kProgressBarCompletionDomContentLoaded[] =
2059 "Main frame's domContentLoaded (iframes ignored).";
2060const char kProgressBarCompletionResourcesBeforeDclAndSameOriginIframes[] =
2061 "domContentLoaded and all resources loads started before domContentLoaded "
2062 "(main frame and same origin iframes).";
2063
2064const char kPullToRefreshEffectName[] = "The pull-to-refresh effect";
2065const char kPullToRefreshEffectDescription[] =
2066 "Page reloads triggered by vertically overscrolling content.";
2067
Piotr Swigon7c296ef2017-08-29 04:32:002068const char kPwaImprovedSplashScreenName[] =
2069 "Improved Splash Screen for standalone PWAs";
2070const char kPwaImprovedSplashScreenDescription[] =
2071 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2072 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492073const char kPwaPersistentNotificationName[] =
2074 "Persistent notification in standalone PWA";
2075const char kPwaPersistentNotificationDescription[] =
2076 "Enables a persistent Android notification for standalone PWAs";
2077
Brett Wilsonff596952017-07-14 01:06:552078const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2079const char kReaderModeHeuristicsDescription[] =
2080 "Determines what pages the Reader Mode infobar is shown on.";
2081const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2082const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2083const char kReaderModeHeuristicsAllArticles[] = "All articles";
2084const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2085const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2086
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182087const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2088const char kReaderModeInCCTDescription[] =
2089 "Open Reader Mode in Chrome Custom Tabs.";
2090
Brett Wilsonff596952017-07-14 01:06:552091const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2092const char kSetMarketUrlForTestingDescription[] =
2093 "When enabled, sets the market URL for use in testing the update menu "
2094 "item.";
2095
2096const char kSpannableInlineAutocompleteName[] = "Spannable inline autocomplete";
2097const char kSpannableInlineAutocompleteDescription[] =
2098 "A new type of inline autocomplete for the omnibox that works with "
2099 "keyboards that compose text.";
2100
Brett Wilsonff596952017-07-14 01:06:552101const char kTranslateCompactUIName[] = "New Translate Infobar";
2102const char kTranslateCompactUIDescription[] =
2103 "Enable the new Translate compact infobar UI.";
2104
2105const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2106const char kUpdateMenuBadgeDescription[] =
2107 "When enabled, an update badge will be shown on the app menu button.";
2108
2109const char kUpdateMenuItemCustomSummaryDescription[] =
2110 "When this flag and the force show update menu item flag are enabled, a "
2111 "custom summary string will be displayed below the update menu item.";
2112const char kUpdateMenuItemCustomSummaryName[] =
2113 "Update menu item custom summary";
2114
2115const char kUpdateMenuItemName[] = "Force show update menu item";
2116const char kUpdateMenuItemDescription[] =
2117 R"*(When enabled, an "Update Chrome" item will be shown in the app )*"
2118 R"*(menu.)*";
2119
Marc Treib93af46a2017-08-23 13:30:002120const char kThirdPartyDoodlesName[] =
2121 "Enable Doodles for third-party search engines";
2122const char kThirdPartyDoodlesDescription[] =
2123 "Enables fetching and displaying Doodles on the NTP for third-party search "
2124 "engines.";
2125
Brett Wilson7b44537e2017-08-18 01:38:282126// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552127
Brett Wilson7b44537e2017-08-18 01:38:282128#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482129
Brett Wilson7b44537e2017-08-18 01:38:282130const char kAccountConsistencyName[] =
2131 "Identity consistency between browser and cookie jar";
2132const char kAccountConsistencyDescription[] =
2133 "When enabled, the browser manages signing in and out of Google accounts.";
2134const char kAccountConsistencyChoiceMirror[] = "Mirror";
2135const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342136
Chris Pickel3a227ae62017-08-24 10:47:262137const char kDoodlesOnLocalNtpName[] = "Enable doodles on the local NTP";
2138const char kDoodlesOnLocalNtpDescription[] =
2139 "Show doodles on the local New Tab page if Google is the default search "
2140 "engine.";
2141
mlamouriff56c092017-05-11 15:31:392142const char kEnableAudioFocusName[] = "Manage audio focus across tabs";
mlamouriff56c092017-05-11 15:31:392143const char kEnableAudioFocusDescription[] =
vabr0215a8e2017-03-28 12:47:342144 "Manage audio focus across tabs to improve the audio mixing.";
mlamouriff56c092017-05-11 15:31:392145const char kEnableAudioFocusDisabled[] = "Disabled";
mlamouriff56c092017-05-11 15:31:392146const char kEnableAudioFocusEnabled[] = "Enabled";
mlamouriff56c092017-05-11 15:31:392147const char kEnableAudioFocusEnabledDuckFlash[] =
vabr0215a8e2017-03-28 12:47:342148 "Enabled (Flash lowers volume when interrupted by other sound, "
2149 "experimental)";
2150
Brett Wilson7b44537e2017-08-18 01:38:282151const char kEnableNewAppMenuIconName[] = "Enable the New App Menu Icon";
2152const char kEnableNewAppMenuIconDescription[] =
2153 "Use the new app menu icon with update notification animations.";
vabr0215a8e2017-03-28 12:47:342154
2155const char kOmniboxEntitySuggestionsName[] = "Omnibox entity suggestions";
vabr0215a8e2017-03-28 12:47:342156const char kOmniboxEntitySuggestionsDescription[] =
krbcc621412017-06-01 19:40:282157 "Enable receiving entity suggestions - disambiguation descriptions - for "
2158 "Omnibox suggestions.";
2159
Kevin Bailey898669972017-11-06 15:34:492160const char kOmniboxTabSwitchSuggestionsName[] =
2161 "Omnibox tab switch suggestions";
2162const char kOmniboxTabSwitchSuggestionsDescription[] =
2163 "Enable suggestions for switching to open tabs within the Omnibox.";
2164
krbcc621412017-06-01 19:40:282165const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
2166const char kOmniboxTailSuggestionsDescription[] =
Vitalii Iarko7df520142017-07-07 12:53:192167 "Enable receiving tail suggestions, a type of search suggestion based on "
2168 "the last few words in the query, for the Omnibox.";
vabr0215a8e2017-03-28 12:47:342169
Brett Wilson7b44537e2017-08-18 01:38:282170const char kOneGoogleBarOnLocalNtpName[] =
2171 "Enable the OneGoogleBar on the local NTP";
2172const char kOneGoogleBarOnLocalNtpDescription[] =
2173 "Show a OneGoogleBar on the local New Tab page if Google is the default "
2174 "search engine.";
2175
ojan38c678352017-04-11 20:27:552176const char kPauseBackgroundTabsName[] = "Pause background tabs";
2177const char kPauseBackgroundTabsDescription[] =
2178 "Pause timers in background tabs after 5 minutes on desktop.";
2179
Brett Wilson7b44537e2017-08-18 01:38:282180const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
2181const char kUseGoogleLocalNtpDescription[] =
2182 "Use the local New Tab page if Google is the default search engine.";
spqchan064a8112017-04-18 16:46:322183
Brett Wilson7b44537e2017-08-18 01:38:282184const char kVoiceSearchOnLocalNtpName[] =
2185 "Enable Voice Search on the local NTP";
2186const char kVoiceSearchOnLocalNtpDescription[] =
2187 "Show a microphone for voice search on the local New Tab page "
2188 "if Google is the default search engine.";
2189
2190#if defined(GOOGLE_CHROME_BUILD)
2191
2192const char kGoogleBrandedContextMenuName[] =
2193 "Google branding in the context menu";
2194const char kGoogleBrandedContextMenuDescription[] =
2195 "Shows a Google icon next to context menu items powered by Google "
2196 "services.";
2197
2198#endif // !defined(GOOGLE_CHROME_BUILD)
2199
2200#endif // !defined(OS_ANDROID)
2201
2202// Windows ---------------------------------------------------------------------
2203
2204#if defined(OS_WIN)
2205
2206const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2207const char kCloudPrintXpsDescription[] =
2208 "XPS enables advanced options for classic printers connected to the Cloud "
2209 "Print with Chrome. Printers must be re-connected after changing this "
2210 "flag.";
2211
Dave Tapuskadd43469d2017-08-22 22:15:532212const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
2213const char kDirectManipulationStylusDescription[] =
2214 "If enabled, Chrome will scroll web pages on stylus drag.";
2215
Brett Wilson7b44537e2017-08-18 01:38:282216const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2217const char kDisablePostscriptPrintingDescription[] =
2218 "Disables PostScript generation when printing to PostScript capable "
2219 "printers, and uses EMF generation in its place.";
2220
2221const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2222const char kEnableAppcontainerDescription[] =
2223 "Enables the use of an AppContainer on sandboxed processes to improve "
2224 "security.";
2225
2226const char kEnableD3DVsync[] = "D3D v-sync";
2227const char kEnableD3DVsyncDescription[] =
2228 "Produces v-sync signal by having D3D wait for vertical blanking interval "
2229 "to occur.";
2230
2231const char kEnableDesktopIosPromotionsName[] = "Desktop to iOS promotions.";
2232const char kEnableDesktopIosPromotionsDescription[] =
2233 "Enable Desktop to iOS promotions, and allow users to see them if they are "
2234 "eligible.";
2235
2236const char kGdiTextPrinting[] = "GDI Text Printing";
2237const char kGdiTextPrintingDescription[] =
2238 "Use GDI to print text as simply text";
2239
2240const char kMergeKeyCharEventsName[] =
2241 "Enable or disable merging merging the key event (WM_KEY*) with char event "
2242 "(WM_CHAR).";
2243const char kMergeKeyCharEventsDescription[] =
2244 "If disabled, Chrome will handle WM_KEY* and WM_CHAR separately.";
2245
2246const char kTraceExportEventsToEtwName[] =
2247 "Enable exporting of tracing events to ETW.";
2248const char kTraceExportEventsToEtwDesription[] =
2249 "If enabled, trace events will be exported to the Event Tracing for "
2250 "Windows (ETW) and can then be captured by tools such as UIForETW or "
2251 "Xperf.";
2252
2253const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2254const char kUseWinrtMidiApiDescription[] =
2255 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2256 "later).";
2257
2258const char kWindows10CustomTitlebarName[] = "Custom-drawn Windows 10 Titlebar";
2259const char kWindows10CustomTitlebarDescription[] =
2260 "If enabled, Chrome will draw the titlebar and caption buttons instead of "
2261 "deferring to Windows.";
2262
Wez6656c572017-08-29 22:29:582263#if DCHECK_IS_ON() && defined(SYZYASAN)
Lei Zhang2eca9082017-10-17 20:42:502264const char kSyzyAsanDcheckIsFatalName[] = "DCHECKs are fatal";
2265const char kSyzyAsanDcheckIsFatalDescription[] =
Wez6656c572017-08-29 22:29:582266 "By default Chrome will evaluate DCHECKs in SyzyASAN builds, but only log "
2267 "failed DCHECKs. If enabled, DCHECKs will crash the calling process.";
2268#endif // DCHECK_IS_ON() && defined(SYZYASAN)
2269
Brett Wilson7b44537e2017-08-18 01:38:282270#endif // defined(OS_WIN)
2271
2272// Mac -------------------------------------------------------------------------
2273
2274#if defined(OS_MACOSX)
2275
2276const char kAppInfoDialogName[] = "Toolkit-Views App Info Dialog.";
2277const char kAppInfoDialogDescription[] =
2278 "Makes the Toolkit-Views based App Info dialog accessible from "
2279 "chrome://apps or chrome://extensions in place of the native extension "
2280 "permissions dialog, or the details link (which is a link to the Web "
2281 "Store).";
2282
2283const char kAppWindowCyclingName[] = "Custom Window Cycling for Chrome Apps.";
2284const char kAppWindowCyclingDescription[] =
2285 "Changes the behavior of Cmd+` when a Chrome App becomes active. When "
2286 "enabled, Chrome Apps will not be cycled when Cmd+` is pressed from a "
2287 "browser window, and browser windows will not be cycled when a Chrome App "
2288 "is active.";
2289
Lei Zhang2eca9082017-10-17 20:42:502290const char kCreditCardAutofillTouchBarName[] = "Credit Card Autofill Touch Bar";
2291const char kCreditCardAutofillTouchBarDescription[] =
Brett Wilson7b44537e2017-08-18 01:38:282292 "Shows Credit Card Autofill Suggestions on the Touch Bar.";
2293
2294const char kFullscreenToolbarRevealName[] =
2295 "Enables the toolbar in fullscreen to reveal itself.";
2296const char kFullscreenToolbarRevealDescription[] =
2297 "Reveal the toolbar in fullscreen for a short period when the tab strip "
2298 "has changed.";
2299
2300const char kContentFullscreenName[] = "Improved Content Fullscreen";
2301const char kContentFullscreenDescription[] =
2302 "Fullscreen content window detaches from main browser window and goes to "
2303 "a new space without moving or changing the original browser window.";
2304
Lei Zhang2eca9082017-10-17 20:42:502305const char kDialogTouchBarName[] = "Dialog Touch Bar";
2306const char kDialogTouchBarDescription[] =
Brett Wilson7b44537e2017-08-18 01:38:282307 "Shows Dialog buttons on the Touch Bar.";
2308
2309const char kHostedAppsInWindowsName[] =
2310 "Allow hosted apps to be opened in windows";
2311const char kHostedAppsInWindowsDescription[] =
2312 "Allows hosted apps to be opened in windows instead of being limited to "
2313 "tabs.";
2314
Lei Zhang2eca9082017-10-17 20:42:502315const char kMacRTLName[] = "Enable RTL";
2316const char kMacRTLDescription[] = "Mirrors the UI for RTL language users";
Brett Wilson7b44537e2017-08-18 01:38:282317
Lei Zhang2eca9082017-10-17 20:42:502318const char kMacSystemShareMenuName[] = "Enable System Share Menu";
2319const char kMacSystemShareMenuDescription[] =
Leonard Grey2bdd08f2017-10-03 18:40:522320 "Enables sharing via macOS share extensions.";
2321
Lei Zhang2eca9082017-10-17 20:42:502322const char kMacTouchBarName[] = "Hardware Touch Bar";
2323const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282324
2325const char kMacV2SandboxName[] = "Mac V2 Sandbox";
2326const char kMacV2SandboxDescription[] =
2327 "Eliminates the unsandboxed warmup phase and sandboxes processes for their "
2328 "entire life cycle.";
2329
2330const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
2331const char kMacViewsNativeAppWindowsDescription[] =
2332 "Controls whether to use Toolkit-Views based Chrome App windows.";
2333
Jérôme Lebelff683d42017-11-10 10:24:022334const char kMacViewsProfileChooserName[] =
2335 "Profile chooser menu with toolkit-views on Mac";
2336const char kMacViewsProfileChooserDescription[] =
2337 "Enables profile chooser menu based on toolkit-views, on Mac";
2338
Brett Wilson7b44537e2017-08-18 01:38:282339const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2340const char kMacViewsTaskManagerDescription[] =
2341 "Controls whether to use the Toolkit-Views based Task Manager.";
2342
2343const char kTabDetachingInFullscreenName[] =
2344 "Allow tab detaching in fullscreen";
2345const char kTabDetachingInFullscreenDescription[] =
2346 "Allow tabs to detach from the tabstrip when in fullscreen mode on Mac.";
2347
2348const char kTabStripKeyboardFocusName[] = "Tab Strip Keyboard Focus";
2349const char kTabStripKeyboardFocusDescription[] =
2350 "Enable keyboard focus for the tabs in the tab strip.";
2351
2352const char kTranslateNewUxName[] = "New Translate UX";
2353const char kTranslateNewUxDescription[] =
2354 "Enable the new Translate bubble UX is offered instead of the infobar.";
2355
2356// Non-Mac ---------------------------------------------------------------------
2357
2358#else // !defined(OS_MACOSX)
2359
2360const char kPermissionPromptPersistenceToggleName[] =
2361 "Persistence Toggle in Permission Prompts";
2362const char kPermissionPromptPersistenceToggleDescription[] =
2363 "Whether to display a persistence toggle in permission prompts.";
2364
2365#endif
2366
2367// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342368
2369#if defined(OS_CHROMEOS)
2370
Brett Wilson7b44537e2017-08-18 01:38:282371const char kAcceleratedMjpegDecodeName[] =
2372 "Hardware-accelerated mjpeg decode for captured frame";
2373const char kAcceleratedMjpegDecodeDescription[] =
2374 "Enable hardware-accelerated mjpeg decode for captured frame where "
2375 "available.";
vabr0215a8e2017-03-28 12:47:342376
Brett Wilson7b44537e2017-08-18 01:38:282377const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
2378const char kAllowTouchpadThreeFingerClickDescription[] =
2379 "Enables touchpad three-finger-click as middle button.";
vabr0215a8e2017-03-28 12:47:342380
Brett Wilson7b44537e2017-08-18 01:38:282381const char kArcBootCompleted[] = "Load Android apps automatically";
2382const char kArcBootCompletedDescription[] =
2383 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342384
Lev Rumyantsev7a8544312017-08-18 19:26:512385const char kArcNativeBridgeExperimentName[] =
2386 "Enable native bridge experiment for ARC";
2387const char kArcNativeBridgeExperimentDescription[] =
2388 "Enables experimental native bridge feature.";
2389
Kevin Cernekeeb7f96a52017-10-25 17:40:182390const char kArcVpnName[] = "Enable ARC VPN integration";
2391const char kArcVpnDescription[] =
2392 "Allow Android VPN clients to tunnel Chrome traffic.";
2393
Brett Wilson7b44537e2017-08-18 01:38:282394const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
2395const char kAshEnableUnifiedDesktopDescription[] =
2396 "Enable unified desktop mode which allows a window to span multiple "
2397 "displays.";
vabr0215a8e2017-03-28 12:47:342398
Brett Wilson7b44537e2017-08-18 01:38:282399const char kBootAnimationName[] = "Boot animation";
2400const char kBootAnimationDescription[] =
2401 "Wallpaper boot animation (except for OOBE case).";
vabr0215a8e2017-03-28 12:47:342402
Sean Kau5e956192017-10-06 22:25:172403const char kBulkPrintersName[] = "Bulk Printers Policy";
2404const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
2405
Brett Wilson7b44537e2017-08-18 01:38:282406const char kCaptivePortalBypassProxyName[] =
2407 "Bypass proxy for Captive Portal Authorization";
2408const char kCaptivePortalBypassProxyDescription[] =
2409 "If proxy is configured, it usually prevents from authorization on "
2410 "different captive portals. This enables opening captive portal "
2411 "authorization dialog in a separate window, which ignores proxy settings.";
vabr0215a8e2017-03-28 12:47:342412
Brett Wilson7b44537e2017-08-18 01:38:282413const char kCrOSComponentName[] = "Chrome OS Component";
2414const char kCrOSComponentDescription[] =
2415 "Enable the use of componentized escpr CUPS filter.";
vabr0215a8e2017-03-28 12:47:342416
Xiaochu Liu51d03fd2017-09-08 23:51:022417const char kCrOSContainerName[] = "Chrome OS Container";
2418const char kCrOSContainerDescription[] =
2419 "Enable the use of Chrome OS Container utility.";
2420
Brett Wilson7b44537e2017-08-18 01:38:282421const char kCrosRegionsModeName[] = "Cros-regions load mode";
2422const char kCrosRegionsModeDescription[] =
2423 "This flag controls cros-regions load mode";
2424const char kCrosRegionsModeDefault[] = "Default";
2425const char kCrosRegionsModeOverride[] = "Override VPD values.";
2426const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:342427
Jacob Dufault2becbc482017-08-25 00:36:352428const char kDisableLockScreenAppsName[] = "Disable lock screen note taking";
2429const char kDisableLockScreenAppsDescription[] =
2430 "Disable new-note action handler apps on the lock screen. The user will "
2431 "not be able to launch the preferred note-taking action from the lock "
2432 "screen, provided that the app supports lock screen note taking.";
2433
Sammie Quonef6b4882017-09-14 16:50:052434const char kDisableTabletAutohideTitlebarsName[] =
2435 "Disable autohide titlebars in tablet mode";
2436const char kDisableTabletAutohideTitlebarsDescription[] =
2437 "Disable tablet mode autohide titlebars functionality. The user will be "
2438 "able to see the titlebar in tablet mode.";
2439
Brett Wilson7b44537e2017-08-18 01:38:282440const char kEnablePerUserTimezoneName[] = "Per-user time zone preferences.";
2441const char kEnablePerUserTimezoneDescription[] =
2442 "Chrome OS system timezone preference is stored and handled for each user "
2443 "individually.";
vabr0215a8e2017-03-28 12:47:342444
Brett Wilson7b44537e2017-08-18 01:38:282445const char kDisableSystemTimezoneAutomaticDetectionName[] =
2446 "SystemTimezoneAutomaticDetection policy support";
2447const char kDisableSystemTimezoneAutomaticDetectionDescription[] =
2448 "Disable system timezone automatic detection device policy.";
vabr0215a8e2017-03-28 12:47:342449
Lei Zhang2eca9082017-10-17 20:42:502450const char kEnableBackgroundBlurName[] = "Enable background blur.";
2451const char kEnableBackgroundBlurDescription[] =
Wenzhao Zang50fb0b22017-11-07 01:38:422452 "Enables background blur for the Peeking Launcher and Tab Switcher.";
Alex Newcomer43cb7f12017-07-28 17:37:392453
Brett Wilson7b44537e2017-08-18 01:38:282454const char kEnableAndroidWallpapersAppName[] = "Android Wallpapers App";
2455const char kEnableAndroidWallpapersAppDescription[] =
2456 "Enables the Android Wallpapers App as the default Wallpaper App on Chrome "
2457 "OS.";
vabr0215a8e2017-03-28 12:47:342458
Brett Wilson7b44537e2017-08-18 01:38:282459const char kEnableChromevoxArcSupportName[] = "ChromeVox ARC support";
2460const char kEnableChromevoxArcSupportDescription[] =
2461 "Enable ChromeVox screen reader features in ARC";
vabr0215a8e2017-03-28 12:47:342462
Brett Wilson7b44537e2017-08-18 01:38:282463const char kEnableEhvInputName[] =
2464 "Emoji, handwriting and voice input on opt-in IME menu";
2465const char kEnableEhvInputDescription[] =
2466 "Enable access to emoji, handwriting and voice input form opt-in IME menu.";
vabr0215a8e2017-03-28 12:47:342467
Brett Wilson7b44537e2017-08-18 01:38:282468const char kEnableEncryptionMigrationName[] =
2469 "Enable encryption migration of user data";
2470const char kEnableEncryptionMigrationDescription[] =
2471 "If enabled and the device supports ARC, the user will be asked to update "
2472 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:342473
Blake O'Hare9e9317b22017-10-24 02:49:352474const char kEnableFloatingVirtualKeyboardName[] =
2475 "Enable floating virtual keyboard";
2476const char kEnableFloatingVirtualKeyboardDescription[] =
2477 "If enabled, the keyboard will use floating behavior by default.";
2478
Brett Wilson7b44537e2017-08-18 01:38:282479const char kEnableImeMenuName[] = "Enable opt-in IME menu";
2480const char kEnableImeMenuDescription[] =
2481 "Enable access to the new IME menu in the Language Settings page.";
vabr0215a8e2017-03-28 12:47:342482
xdai6459d0ca2017-10-11 19:23:102483const char kEnableTabletSplitViewName[] = "Split view in Tablet mode";
2484const char kEnableTabletSplitViewDescription[] =
2485 "Enable split view for Chrome OS tablet mode.";
2486
Klemen Kozjek05fc4512017-10-18 12:51:102487const char kEnableZipArchiverPackerName[] = "ZIP archiver - Packer";
2488const char kEnableZipArchiverPackerDescription[] =
2489 "Enable the ability to archive files on Drive in the Files app";
2490
Tatsuhisa Yamaguchi5c07d2532017-11-10 03:52:412491const char kZipArchiverUnpackerName[] = "ZIP archiver - Unpacker";
2492const char kZipArchiverUnpackerDescription[] =
2493 "Enable or disable the ability to unpack archives in incognito mode";
Brett Wilson7b44537e2017-08-18 01:38:282494
2495const char kEolNotificationName[] = "Disable Device End of Life notification.";
2496const char kEolNotificationDescription[] =
2497 "Disable Notifcation when Device is End of Life.";
2498
2499const char kExperimentalAccessibilityFeaturesName[] =
2500 "Experimental accessibility features";
2501const char kExperimentalAccessibilityFeaturesDescription[] =
2502 "Enable additional accessibility features in the Settings page.";
2503
2504const char kExperimentalInputViewFeaturesName[] =
2505 "Experimental input view features";
2506const char kExperimentalInputViewFeaturesDescription[] =
2507 "Enable experimental features for IME input views.";
2508
2509const char kFileManagerTouchModeName[] = "Files App. touch mode";
2510const char kFileManagerTouchModeDescription[] =
2511 "Touchscreen-specific interactions of the Files app.";
2512
2513const char kFirstRunUiTransitionsName[] =
2514 "Animated transitions in the first-run tutorial";
2515const char kFirstRunUiTransitionsDescription[] =
2516 "Transitions during first-run tutorial are animated.";
2517
Brett Wilson7b44537e2017-08-18 01:38:282518const char kForceEnableStylusToolsName[] = "Force enable stylus features";
2519const char kForceEnableStylusToolsDescription[] =
2520 "Forces display of the stylus tools menu in the shelf and the stylus "
2521 "section in settings, even if there is no attached stylus device.";
2522
2523const char kGestureEditingName[] = "Gesture editing for the virtual keyboard.";
2524const char kGestureEditingDescription[] =
2525 "Enable/Disable gesture editing option in the settings page for the "
2526 "virtual keyboard.";
2527
2528const char kGestureTypingName[] = "Gesture typing for the virtual keyboard.";
2529const char kGestureTypingDescription[] =
2530 "Enable/Disable gesture typing option in the settings page for the virtual "
2531 "keyboard.";
2532
2533const char kInputViewName[] = "Input views";
2534const char kInputViewDescription[] =
2535 "Enable IME extensions to supply custom views for user input such as "
2536 "virtual keyboards.";
2537
2538const char kMemoryPressureThresholdName[] =
2539 "Memory discard strategy for advanced pressure handling";
2540const char kMemoryPressureThresholdDescription[] =
2541 "Memory discarding strategy to use";
2542const char kConservativeThresholds[] =
2543 "Conservative memory pressure release strategy";
2544const char kAggressiveCacheDiscardThresholds[] =
2545 "Aggressive cache release strategy";
2546const char kAggressiveTabDiscardThresholds[] =
2547 "Aggressive tab release strategy";
2548const char kAggressiveThresholds[] =
2549 "Aggressive tab and cache release strategy";
2550
2551const char kMtpWriteSupportName[] = "MTP write support";
2552const char kMtpWriteSupportDescription[] =
2553 "MTP write support in File System API (and file manager). In-place editing "
2554 "operations are not supported.";
2555
2556const char kMultideviceName[] = "Enable multidevice features";
2557const char kMultideviceDescription[] =
2558 "Enables UI for controlling multidevice features.";
vabr0215a8e2017-03-28 12:47:342559
Bailey Berrodca8eeca02017-11-18 00:49:122560const char kNativeSmbName[] = "Native Smb Client";
2561const char kNativeSmbDescription[] =
2562 "If enabled, allows connections to an smb filesystem via Files app";
Bailey Berrofc0da1b2017-11-02 11:02:302563
vabr0215a8e2017-03-28 12:47:342564const char kNetworkPortalNotificationName[] =
2565 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:342566const char kNetworkPortalNotificationDescription[] =
2567 "If enabled, notification is displayed when device is connected to a "
2568 "network behind captive portal.";
2569
stevenjbe1d457382017-05-24 22:37:242570const char kNetworkSettingsConfigName[] =
2571 "Settings based Network Configuration";
stevenjbe1d457382017-05-24 22:37:242572const char kNetworkSettingsConfigDescription[] =
2573 "Enables the Settings based network configuration UI instead of the Views "
2574 "based configuration dialog.";
2575
Brett Wilson7b44537e2017-08-18 01:38:282576const char kNewKoreanImeName[] = "New Korean IME";
2577const char kNewKoreanImeDescription[] =
2578 "New Korean IME, which is based on Google Input Tools' HMM engine.";
vabr0215a8e2017-03-28 12:47:342579
Brett Wilson7b44537e2017-08-18 01:38:282580const char kNewZipUnpackerName[] = "New ZIP unpacker";
2581const char kNewZipUnpackerDescription[] =
2582 "New ZIP unpacker flow, based on the File System Provider API.";
vabr0215a8e2017-03-28 12:47:342583
Brett Wilson7b44537e2017-08-18 01:38:282584const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
2585const char kPhysicalKeyboardAutocorrectDescription[] =
2586 "Enable physical keyboard autocorrect for US keyboard, which can provide "
2587 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:342588
2589const char kPrinterProviderSearchAppName[] =
2590 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:342591const char kPrinterProviderSearchAppDescription[] =
2592 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:192593 "searches Chrome Web Store for extensions that support printing to a USB "
2594 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:342595
Brett Wilson7b44537e2017-08-18 01:38:282596const char kQuickUnlockPinName[] = "Quick Unlock (PIN)";
2597const char kQuickUnlockPinDescription[] =
2598 "Enabling PIN quick unlock allows you to use a PIN to unlock your ChromeOS "
2599 "device on the lock screen after you have signed into your device.";
2600const char kQuickUnlockPinSignin[] = "Enable PIN when logging in.";
2601const char kQuickUnlockPinSigninDescription[] =
2602 "Enabling PIN allows you to use a PIN to sign in and unlock your ChromeOS "
2603 "device. After changing this flag PIN needs to be set up again.";
2604const char kQuickUnlockFingerprint[] = "Quick Unlock (Fingerprint)";
2605const char kQuickUnlockFingerprintDescription[] =
2606 "Enabling fingerprint quick unlock allows you to setup and use a "
2607 "fingerprint to unlock your Chromebook on the lock screen after you have "
2608 "signed into your device.";
vabr0215a8e2017-03-28 12:47:342609
Brett Wilson7b44537e2017-08-18 01:38:282610const char kOfficeEditingComponentAppName[] =
2611 "Office Editing for Docs, Sheets & Slides";
2612const char kOfficeEditingComponentAppDescription[] =
2613 "Office Editing for Docs, Sheets & Slides for testing purposes.";
Daniel Erat33054b22017-06-27 16:18:072614
Chung-Sheng Wu468b0b32017-09-01 14:41:572615const char kSysInternalsName[] = "Enable Sys-Internals";
2616const char kSysInternalsDescription[] =
2617 "If enabled, user can monitor system information at "
2618 "chrome://sys-internals.";
2619
Brett Wilson7b44537e2017-08-18 01:38:282620const char kTeamDrivesName[] = "Enable Team Drives Integration";
2621const char kTeamDrivesDescription[] =
2622 "If enabled, files under Team Drives will appear in the Files app.";
vabr0215a8e2017-03-28 12:47:342623
Brett Wilson7b44537e2017-08-18 01:38:282624const char kTetherName[] = "Instant Tethering";
2625const char kTetherDescription[] =
2626 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
2627 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:372628
Brett Wilson7b44537e2017-08-18 01:38:282629const char kTouchscreenCalibrationName[] =
2630 "Enable/disable touchscreen calibration option in material design settings";
2631const char kTouchscreenCalibrationDescription[] =
2632 "If enabled, the user can calibrate the touch screen displays in "
2633 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:092634
Mitsuru Oshima63d3f2a2017-08-23 00:12:112635// Force UI Mode
2636const char kUiModeName[] = "Force Ui Mode";
2637const char kUiModeDescription[] =
2638 R"*(This flag can be used to force a certain mode on to a chromebook, )*"
2639 R"*(despite its current orientation. "Tablet" means that the )*"
2640 R"*(chromebook will act as if it were in tablet mode. "Clamshell" )*"
2641 R"*(means that the chromebook will act as if it were in clamshell )*"
2642 R"*(mode . "Auto" means that the chromebook will alternate between )*"
2643 R"*(the two, based on its orientation.)*";
2644const char kUiModeTablet[] = "TouchView";
2645const char kUiModeClamshell[] = "Clamshell";
2646const char kUiModeAuto[] = "Auto (default)";
2647
bruthigeafb0c02017-06-09 13:11:532648const char kUiDevToolsName[] = "Enable native UI inspection";
2649const char kUiDevToolsDescription[] =
2650 "Enables inspection of native UI elements. For local inspection use "
2651 "chrome://inspect#other";
2652
Brett Wilson7b44537e2017-08-18 01:38:282653const char kUseMusName[] = "Mus";
2654const char kUseMusDescription[] = "Enable the Mojo UI service.";
2655const char kEnableMashDescription[] =
2656 "Mash (UI, Chrome and ash in separate services)";
2657const char kEnableMusDescription[] =
2658 "Mus (UI in separate service, Chrome and ash in same service)";
2659
Miguel Casas-Sanchez8ba32f92017-11-07 05:03:342660// TODO(mcasas): remove after https://crbug.com/771345.
2661const char kUseMonitorColorSpaceName[] = "Use monitor color space";
2662const char kUseMonitorColorSpaceDescription[] =
2663 "Enables Chrome to use the color space information provided by the monitor"
2664 " instead of the default sRGB color space.";
2665
Brett Wilson7b44537e2017-08-18 01:38:282666const char kVideoPlayerChromecastSupportName[] =
2667 "Experimental Chromecast support for Video Player";
2668const char kVideoPlayerChromecastSupportDescription[] =
2669 "This option enables experimental Chromecast support for Video Player app "
2670 "on ChromeOS.";
2671
2672const char kVirtualKeyboardName[] = "Virtual Keyboard";
2673const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
2674
2675const char kVirtualKeyboardOverscrollName[] = "Virtual Keyboard Overscroll";
2676const char kVirtualKeyboardOverscrollDescription[] =
2677 "Enables virtual keyboard overscroll support.";
2678
2679const char kVoiceInputName[] = "Voice input on virtual keyboard";
2680const char kVoiceInputDescription[] =
2681 "Enables voice input on virtual keyboard.";
2682
2683const char kWakeOnPacketsName[] = "Wake On Packets";
2684const char kWakeOnPacketsDescription[] =
2685 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:202686
yhanadac5bff5b2017-05-18 06:37:092687#endif // defined(OS_CHROMEOS)
2688
Brett Wilson7b44537e2017-08-18 01:38:282689// Random platform combinations -----------------------------------------------
2690
2691#if defined(OS_WIN) || defined(OS_LINUX)
2692
2693const char kEnableInputImeApiName[] = "Enable Input IME API";
2694const char kEnableInputImeApiDescription[] =
2695 "Enable the use of chrome.input.ime API.";
2696
2697#endif // defined(OS_WIN) || defined(OS_LINUX)
2698
2699#if defined(OS_WIN) || defined(OS_MACOSX)
2700
2701const char kAutomaticTabDiscardingName[] = "Automatic tab discarding";
2702const char kAutomaticTabDiscardingDescription[] =
2703 "If enabled, tabs get automatically discarded from memory when the system "
2704 "memory is low. Discarded tabs are still visible on the tab strip and get "
2705 "reloaded when clicked on. Info about discarded tabs can be found at "
2706 "chrome://discards.";
2707
2708#endif // defined(OS_WIN) || defined(OS_MACOSX)
2709
2710// Feature flags --------------------------------------------------------------
2711
2712#if BUILDFLAG(ENABLE_VR)
2713
David Dorwin5a496c32017-11-17 01:45:052714const char kWebVrVsyncAlignName[] = "WebVR VSync-aligned timing";
2715const char kWebVrVsyncAlignDescription[] =
2716 "Align WebVR application rendering with VSync for smoother animations.";
2717
Brett Wilson7b44537e2017-08-18 01:38:282718#if defined(OS_ANDROID)
2719
David Dorwin5a496c32017-11-17 01:45:052720const char kVrBrowsingName[] = "VR browsing";
2721const char kVrBrowsingDescription[] =
2722 "Browsing within a VR headset if available for this device.";
Brett Wilson7b44537e2017-08-18 01:38:282723
Yash Malik50bcfc12017-11-18 00:47:592724const char kVrBrowserKeyboardName[] = "Chrome VR virtual keyboard.";
2725const char kVrBrowserKeyboardDescription[] =
2726 "Enable a virtual keyboard for Chrome VR.";
2727
David Dorwin5a496c32017-11-17 01:45:052728const char kVrBrowsingExperimentalFeaturesName[] =
2729 "VR browsing experimental features";
2730const char kVrBrowsingExperimentalFeaturesDescription[] =
2731 "Experimental VR browsing features that are under development.";
Brett Wilson7b44537e2017-08-18 01:38:282732
David Dorwin5a496c32017-11-17 01:45:052733const char kVrBrowsingExperimentalRenderingName[] =
2734 "VR browsing experimental rendering features";
2735const char kVrBrowsingExperimentalRenderingDescription[] =
2736 "Experimental rendering features for VR browsing (e.g. power-saving "
2737 "rendering modes).";
Michael Thiessenb480fe92017-10-26 16:25:102738
David Dorwin5a496c32017-11-17 01:45:052739const char kVrBrowsingInCustomTabName[] = "VR browsing in Custom Tabs";
2740const char kVrBrowsingInCustomTabDescription[] =
2741 "Allow browsing within a VR headset while in a Custom Tab.";
2742
2743const char kVrLaunchIntentsName[] = "VR intents";
2744const char kVrLaunchIntentsDescription[] =
Yash Malik812aebe2017-10-31 18:17:262745 "Allow intents to launch Chrome in VR mode.";
2746
David Dorwin5a496c32017-11-17 01:45:052747const char kWebVrAutopresentFromIntentName[] =
2748 "WebVR auto presentation from intents";
2749const char kWebVrAutopresentFromIntentDescription[] =
2750 "Allow auto presentation of WebVR content from trusted first-party apps.";
Brett Wilson7b44537e2017-08-18 01:38:282751
2752#endif // OS_ANDROID
2753
Brett Wilson7b44537e2017-08-18 01:38:282754#endif // ENABLE_VR
2755
Nico Weberaf3b00b2017-09-11 17:58:172756#if BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:282757
2758const char kNaclDebugMaskName[] =
2759 "Restrict Native Client GDB-based debugging by pattern";
2760const char kNaclDebugMaskDescription[] =
2761 "Restricts Native Client application GDB-based debugging by URL of "
2762 "manifest file. Native Client GDB-based debugging must be enabled for this "
2763 "option to work.";
2764const char kNaclDebugMaskChoiceDebugAll[] = "Debug everything.";
2765const char kNaclDebugMaskChoiceExcludeUtilsPnacl[] =
2766 "Debug everything except secure shell and the PNaCl translator.";
2767const char kNaclDebugMaskChoiceIncludeDebug[] =
2768 "Debug only if manifest URL ends with debug.nmf.";
2769
2770const char kNaclDebugName[] = "Native Client GDB-based debugging";
2771const char kNaclDebugDescription[] =
2772 "Enable GDB debug stub. This will stop a Native Client application on "
2773 "startup and wait for nacl-gdb (from the NaCl SDK) to attach to it.";
2774
2775const char kNaclName[] = "Native Client";
2776const char kNaclDescription[] =
2777 "Support Native Client for all web applications, even those that were not "
2778 "installed from the Chrome Web Store.";
2779
2780const char kPnaclSubzeroName[] = "Force PNaCl Subzero";
2781const char kPnaclSubzeroDescription[] =
2782 "Force the use of PNaCl's fast Subzero translator for all pexe files.";
2783
Nico Weberaf3b00b2017-09-11 17:58:172784#endif // BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:282785
Brett Wilson7b44537e2017-08-18 01:38:282786#if BUILDFLAG(ENABLE_WEBRTC)
2787
2788const char kWebrtcH264WithOpenh264FfmpegName[] =
2789 "WebRTC H.264 software video encoder/decoder";
2790const char kWebrtcH264WithOpenh264FfmpegDescription[] =
2791 "When enabled, an H.264 software video encoder/decoder pair is included. "
2792 "If a hardware encoder/decoder is also available it may be used instead of "
2793 "this encoder/decoder.";
2794
2795#endif // BUILDFLAG(ENABLE_WEBRTC)
2796
James Cookf9d34d22017-10-04 16:39:352797#if defined(OS_CHROMEOS)
Brett Wilson7b44537e2017-08-18 01:38:282798
Wenzhao Zang50fb0b22017-11-07 01:38:422799const char kAshDisableLoginDimAndBlurName[] =
2800 "Disable dimming and blur on login screen.";
2801const char kAshDisableLoginDimAndBlurDescription[] =
2802 "Disable dimming and blur on login screen.";
2803
Brett Wilson7b44537e2017-08-18 01:38:282804const char kAshDisableSmoothScreenRotationName[] =
2805 "Disable smooth rotation animations.";
2806const char kAshDisableSmoothScreenRotationDescription[] =
2807 "Disable smooth rotation animations.";
2808
wutaoc70d7b92017-11-01 08:06:012809const char kAshEnableKeyboardShortcutViewerName[] =
2810 "Enable keyboard shortcut viewer.";
2811const char kAshEnableKeyboardShortcutViewerDescription[] =
2812 "Enable keyboard shortcut viewer.";
2813
Brett Wilson7b44537e2017-08-18 01:38:282814const char kAshEnableMirroredScreenName[] = "Enable mirrored screen mode.";
2815const char kAshEnableMirroredScreenDescription[] =
2816 "Enable the mirrored screen mode. This mode flips the screen image "
2817 "horizontally.";
2818
2819const char kAshShelfColorName[] = "Shelf color in Chrome OS system UI";
2820const char kAshShelfColorDescription[] =
2821 "Enables/disables the shelf color to be a derived from the wallpaper. The "
2822 "--ash-shelf-color-scheme flag defines how that color is derived.";
2823
2824const char kAshShelfColorScheme[] = "Shelf color scheme in Chrome OS System UI";
2825const char kAshShelfColorSchemeDescription[] =
2826 "Specify how the color is derived from the wallpaper. This flag is only "
2827 "used when the --ash-shelf-color flag is enabled. Defaults to Dark & Muted";
2828const char kAshShelfColorSchemeLightVibrant[] = "Light & Vibrant";
2829const char kAshShelfColorSchemeNormalVibrant[] = "Normal & Vibrant";
2830const char kAshShelfColorSchemeDarkVibrant[] = "Dark & Vibrant";
2831const char kAshShelfColorSchemeLightMuted[] = "Light & Muted";
2832const char kAshShelfColorSchemeNormalMuted[] = "Normal & Muted";
2833const char kAshShelfColorSchemeDarkMuted[] = "Dark & Muted";
2834
Mike Wassermana38a8a62017-10-02 03:04:272835const char kAshDisableShelfModelSynchronization[] =
2836 "Disable shelf model synchronization";
2837const char kAshDisableShelfModelSynchronizationDescription[] =
2838 "Use a single in-process shelf data model shared between Chrome and Ash. "
2839 "This only applies to the Classic Ash and Mus configs; synchronization "
2840 "between two models is required when running the Mash config via --mash.";
Mike Wasserman2115b162017-09-19 23:42:372841
Brett Wilson7b44537e2017-08-18 01:38:282842const char kMaterialDesignInkDropAnimationSpeedName[] =
Mike Wasserman2115b162017-09-19 23:42:372843 "Material design ink drop animation speed";
Brett Wilson7b44537e2017-08-18 01:38:282844const char kMaterialDesignInkDropAnimationSpeedDescription[] =
2845 "Sets the speed of the experimental visual feedback animations for "
2846 "material design.";
2847const char kMaterialDesignInkDropAnimationFast[] = "Fast";
2848const char kMaterialDesignInkDropAnimationSlow[] = "Slow";
2849
2850const char kUiShowCompositedLayerBordersName[] =
2851 "Show UI composited layer borders";
2852const char kUiShowCompositedLayerBordersDescription[] =
2853 "Show border around composited layers created by UI.";
2854const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
2855const char kUiShowCompositedLayerBordersSurface[] = "Surface";
2856const char kUiShowCompositedLayerBordersLayer[] = "Layer";
2857const char kUiShowCompositedLayerBordersAll[] = "All";
2858
2859const char kUiSlowAnimationsName[] = "Slow UI animations";
2860const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
2861
James Cookf9d34d22017-10-04 16:39:352862#endif // defined(OS_CHROMEOS)
Brett Wilson7b44537e2017-08-18 01:38:282863
Brett Wilson735e1452017-11-13 21:04:092864#if defined(TOOLKIT_VIEWS)
2865
2866const char kExperimentalTabControllerName[] = "Experimental tab controller.";
2867const char kExperimentalTabControllerDescription[] =
2868 "Enable controller for highly experimental tab policies.";
2869
2870#endif // defined(TOOLKIT_VIEWS)
2871
Brett Wilson7b44537e2017-08-18 01:38:282872#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
2873
2874const char kAutofillCreditCardUploadName[] =
2875 "Enable offering upload of Autofilled credit cards";
2876const char kAutofillCreditCardUploadDescription[] =
2877 "Enables a new option to upload credit cards to Google Payments for sync "
2878 "to all Chrome devices.";
2879
2880#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
2881
2882// ============================================================================
2883// Don't just add flags to the end, put them in the right section in
2884// alphabetical order just like the header file.
2885// ============================================================================
2886
vabr0215a8e2017-03-28 12:47:342887} // namespace flag_descriptions