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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
64const char kBackgroundVideoTrackOptimizationName[] =
65 "Optimize background video playback.";
66const char kBackgroundVideoTrackOptimizationDescription[] =
67 "Disable video tracks when the video is played in the background to "
68 "optimize performance.";
69
70const char kBleAdvertisingInExtensionsName[] = "BLE Advertising in Chrome Apps";
71const char kBleAdvertisingInExtensionsDescription[] =
72 "Enables BLE Advertising in Chrome Apps. BLE Advertising might interfere "
73 "with regular use of Bluetooth Low Energy features.";
74
Charles Harrisond629cc62017-10-05 01:39:5475const char kBlockTabUndersName[] = "Block tab-unders";
76const char kBlockTabUndersDescription[] =
77 "Blocks tab-unders in Chrome with some native UI to allow the user to "
78 "proceed.";
79
Brett Wilsonf27ff602017-07-07 22:28:4780const char kBrowserSideNavigationName[] = "Enable browser side navigation";
horodb71a5a2017-06-09 16:08:2481const char kBrowserSideNavigationDescription[] =
horo3beccfb2017-06-19 14:47:0182 "Enable browser side navigation (aka PlzNavigate).";
horodb71a5a2017-06-09 16:08:2483
arthursonzognif2bc2d202017-11-08 11:01:0284const char kNavigationMojoResponseName[] = "Navigation response using Mojo";
85const char kNavigationMojoResponseDescription[] =
86 "Browser side navigation (aka PlzNavigate) is using blob URLs to deliver "
87 "the body of the main resource to the renderer process. This flag replaces "
88 "this mechanism by using a Mojo DataPipe.";
89
Brett Wilsonf27ff602017-07-07 22:28:4790const char kBrowserTaskSchedulerName[] = "Task Scheduler";
91const char kBrowserTaskSchedulerDescription[] =
92 "Enables redirection of some task posting APIs to the task scheduler.";
93
94const char kBypassAppBannerEngagementChecksName[] =
95 "Bypass user engagement checks";
96const char kBypassAppBannerEngagementChecksDescription[] =
97 "Bypasses user engagement checks for displaying app banners, such as "
98 "requiring that users have visited the site before and that the banner "
99 "hasn't been shown recently. This allows developers to test that other "
100 "eligibility requirements for showing app banners, such as having a "
101 "manifest, are met.";
102
Lucas Garronb9539b732017-10-31 00:22:09103const char kCommittedInterstitialsName[] = "Committed Interstitials";
104const char kCommittedInterstitialsDescription[] =
105 "Use committed error pages instead of transient navigation entries "
106 "for interstitial error pages (e.g. certificate errors).";
107
Marc Treib026acc532017-10-17 18:39:59108const char kCaptureThumbnailOnNavigatingAwayName[] =
109 "Capture page thumbnail on navigating away";
110const char kCaptureThumbnailOnNavigatingAwayDescription[] =
111 "Capture a page thumbnail (for use on the New Tab page) when navigating "
112 "away from the current page, in addition to other times a thumbnail may be "
113 "captured.";
114
Brett Wilsonf27ff602017-07-07 22:28:47115const char kCastStreamingHwEncodingName[] =
116 "Cast Streaming hardware video encoding";
117const char kCastStreamingHwEncodingDescription[] =
118 "This option enables support in Cast Streaming for encoding video streams "
119 "using platform hardware.";
120
Amber Won478561d2017-08-19 01:02:59121const char kClickToOpenPDFName[] = "Click to open embedded PDFs";
122const char kClickToOpenPDFDescription[] =
123 "When the PDF plugin is unavailable, show a click-to-open placeholder for "
124 "embedded PDFs.";
125
Gary Kacmarcikfb69b212017-11-14 03:41:08126const char kClipboardContentSettingName[] = "Clipboard content setting";
127const char kClipboardContentSettingDescription[] =
128 "Enables a site-wide permission in the UI which controls access to the "
129 "asynchronous clipboard web API";
130
Brett Wilsonf27ff602017-07-07 22:28:47131const char kCloudImportName[] = "Cloud Import";
132const char kCloudImportDescription[] = "Allows the cloud-import feature.";
133
Christopher Cameronceb8727d2017-09-07 23:53:16134const char kForceColorProfileSRGB[] = "sRGB";
135const char kForceColorProfileP3[] = "Display P3 D65";
136const char kForceColorProfileColorSpin[] = "Color spin with gamma 2.4";
137const char kForceColorProfileHdr[] = "scRGB linear (HDR where available)";
138
139const char kForceColorProfileName[] = "Force color profile";
140const char kForceColorProfileDescription[] =
141 "Forces Chrome to use a specific color profile instead of the color "
142 "of the window's current monitor, as specified by the operating system.";
143
Brett Wilsonf27ff602017-07-07 22:28:47144const char kCompositedLayerBordersName[] = "Composited render layer borders";
145const char kCompositedLayerBordersDescription[] =
146 "Renders a border around composited Render Layers to help debug and study "
147 "layer compositing.";
148
149const char kContextualSuggestionsCarouselName[] =
150 "Enable Contextual Suggestions";
151const char kContextualSuggestionsCarouselDescription[] =
152 "If enabled, shows contextual suggestions in a horizontal carousel in "
153 "bottom sheet content.";
154
155const char kCreditCardAssistName[] = "Credit Card Assisted Filling";
156const char kCreditCardAssistDescription[] =
157 "Enable assisted credit card filling on certain sites.";
158
159const char kCrossProcessGuestViewIsolationName[] =
160 "Cross process frames for guests";
161const char kCrossProcessGuestViewIsolationDescription[] =
162 "Highly experimental where guests such as <webview> are implemented on "
163 "the out-of-process iframe infrastructure.";
164
Brett Wilsonf27ff602017-07-07 22:28:47165const char kDataReductionProxyLoFiName[] = "Data Saver Lo-Fi mode";
166const char kDataReductionProxyLoFiDescription[] =
167 "Forces Data Saver Lo-Fi mode to be always enabled, enabled only on "
168 "cellular connections, or disabled. Data Saver must be enabled for Lo-Fi "
169 "mode to be used.";
170const char kDataReductionProxyLoFiAlwaysOn[] = "Always on";
171const char kDataReductionProxyLoFiCellularOnly[] = "Cellular only";
172const char kDataReductionProxyLoFiDisabled[] = "Disable";
173const char kDataReductionProxyLoFiSlowConnectionsOnly[] =
174 "Slow connections only";
175
176const char kDatasaverPromptName[] = "Cellular Data Saver Prompt";
177const char kDatasaverPromptDescription[] =
178 "Enables a prompt, which appears when a cellular network connection is "
179 "detected, to take the user to the Data Saver extension page on Chrome Web "
180 "Store.";
181const char kDatasaverPromptDemoMode[] = "Demo mode";
182
183const char kDebugPackedAppName[] = "Debugging for packed apps";
184const char kDebugPackedAppDescription[] =
185 "Enables debugging context menu options such as Inspect Element for packed "
186 "applications.";
187
188const char kDefaultTileHeightName[] = "Default tile height";
189const char kDefaultTileHeightDescription[] = "Specify the default tile height.";
190const char kDefaultTileHeightShort[] = "128";
191const char kDefaultTileHeightTall[] = "256";
192const char kDefaultTileHeightGrande[] = "512";
193const char kDefaultTileHeightVenti[] = "1024";
194
195const char kDefaultTileWidthName[] = "Default tile width";
196const char kDefaultTileWidthDescription[] = "Specify the default tile width.";
197const char kDefaultTileWidthShort[] = "128";
198const char kDefaultTileWidthTall[] = "256";
199const char kDefaultTileWidthGrande[] = "512";
200const char kDefaultTileWidthVenti[] = "1024";
201
202const char kDebugShortcutsName[] = "Debugging keyboard shortcuts";
203const char kDebugShortcutsDescription[] =
204 "Enables additional keyboard shortcuts that are useful for debugging Ash.";
205
206const char kDeviceDiscoveryNotificationsName[] =
207 "Device Discovery Notifications";
208const char kDeviceDiscoveryNotificationsDescription[] =
209 "Device discovery notifications on local network.";
210
211const char kDevtoolsExperimentsName[] = "Developer Tools experiments";
212const char kDevtoolsExperimentsDescription[] =
213 "Enables Developer Tools experiments. Use Settings panel in Developer "
214 "Tools to toggle individual experiments.";
215
216const char kDisableAudioForDesktopShareName[] =
217 "Disable Audio For Desktop Share";
218const char kDisableAudioForDesktopShareDescription[] =
219 "With this flag on, desktop share picker window will not let the user "
220 "choose whether to share audio.";
221
Brett Wilsonf27ff602017-07-07 22:28:47222const char kDisableTabForDesktopShareName[] =
223 "Disable Desktop Share with tab source";
224const char kDisableTabForDesktopShareDescription[] =
225 "This flag controls whether users can choose a tab for desktop share.";
226
227const char kDisallowDocWrittenScriptsUiName[] =
228 "Block scripts loaded via document.write";
229const char kDisallowDocWrittenScriptsUiDescription[] =
230 "Disallows fetches for third-party parser-blocking scripts inserted into "
231 "the main frame via document.write.";
232
233const char kDisplayList2dCanvasName[] = "Display list 2D canvas";
234const char kDisplayList2dCanvasDescription[] =
235 "Enables the use of display lists to record 2D canvas commands. This "
236 "allows 2D canvas rasterization to be performed on separate thread.";
237
238const char kDistanceFieldTextName[] = "Distance field text";
239const char kDistanceFieldTextDescription[] =
240 "Text is rendered with signed distance fields rather than bitmap alpha "
241 "masks.";
242
243const char kDriveSearchInChromeLauncherName[] =
244 "Drive Search in Chrome App Launcher";
245const char kDriveSearchInChromeLauncherDescription[] =
246 "Files from Drive will show up when searching the Chrome App Launcher.";
247
248const char kDropSyncCredentialName[] =
249 "Drop sync credentials from password manager";
250const char kDropSyncCredentialDescription[] =
251 "The password manager will not offer to save the credential used to sync.";
252
253const char kEasyUnlockBluetoothLowEnergyDiscoveryName[] =
254 "Smart Lock Bluetooth Low Energy Discovery";
255const char kEasyUnlockBluetoothLowEnergyDiscoveryDescription[] =
Tim Song52c142c62017-07-20 03:29:07256 "Disables a Smart Lock setting that allows Chromebook to discover phones "
Brett Wilsonf27ff602017-07-07 22:28:47257 "over Bluetooth Low Energy in order to unlock the Chromebook when the "
258 "phone is in its proximity.";
259
Gustavo Sacomotofb11164f2017-07-21 12:56:18260const char kEasyUnlockPromotionsName[] = "Smart Lock Promotions";
261const char kEasyUnlockPromotionsDescription[] =
262 "Enables Smart Lock promotions. Promotions will be periodically display "
263 "if the user is eligible.";
264
Brett Wilsonf27ff602017-07-07 22:28:47265const char kEmbeddedExtensionOptionsName[] = "Embedded extension options";
266const char kEmbeddedExtensionOptionsDescription[] =
267 "Display extension options as an embedded element in chrome://extensions "
268 "rather than opening a new tab.";
269
270const char kEnableAsmWasmName[] =
271 "Experimental Validate Asm.js and convert to WebAssembly when valid.";
272const char kEnableAsmWasmDescription[] =
273 R"*(Validate Asm.js when "use asm" is present and then convert to )*"
274 R"*(WebAssembly.)*";
275
Shanfeng Zhang19c16562017-10-17 02:30:40276const char kEnableAutofillCreditCardAblationExperimentDisplayName[] =
277 "Credit card autofill ablation experiment.";
278const char kEnableAutofillCreditCardAblationExperimentDescription[] =
279 "If enabled, credit card autofill suggestions will not display.";
280
Brett Wilsonf27ff602017-07-07 22:28:47281const char kEnableAutofillCreditCardBankNameDisplayName[] =
282 "Display the issuer bank name of a credit card in autofill.";
283const char kEnableAutofillCreditCardBankNameDisplayDescription[] =
284 "If enabled, displays the issuer bank name of a credit card in autofill.";
285
286const char kEnableAutofillCreditCardLastUsedDateDisplayName[] =
287 "Display the last used date of a credit card in autofill.";
288const char kEnableAutofillCreditCardLastUsedDateDisplayDescription[] =
289 "If enabled, display the last used date of a credit card in autofill.";
290
291const char kEnableAutofillCreditCardUploadCvcPromptName[] =
292 "Enable requesting missing CVC during Autofill credit card upload";
293const char kEnableAutofillCreditCardUploadCvcPromptDescription[] =
294 "If enabled, requests missing CVC when offering to upload credit cards to "
295 "Google Payments.";
296
Jared Saule4446d12017-08-15 20:01:13297const char kEnableAutofillCreditCardUploadGoogleLogoName[] =
298 "Show Google Logo for Autofill credit card upload";
299const char kEnableAutofillCreditCardUploadGoogleLogoDescription[] =
300 "If enabled, displays the Google logo in the save prompt when offering to "
301 "upload credit cards to Google Payments.";
302
jsaul19ef81c2017-08-09 18:53:40303const char kEnableAutofillCreditCardUploadNewUiName[] =
304 "Enable updated UI for Autofill credit card upload";
305const char kEnableAutofillCreditCardUploadNewUiDescription[] =
306 "If enabled, displays a new save card bubble/infobar design when offering "
307 "to upload credit cards to Google Payments.";
308
Jason Guo71f621e2017-10-13 04:18:53309const char kEnableAutofillSendBillingCustomerNumberName[] =
310 "Enable autofill sending billing customer number when calling Google "
311 "Payments";
312const char kEnableAutofillSendBillingCustomerNumberDescription[] =
313 "If enabled, autofill sends billing customer number when calling Google "
314 "Payments.";
315
Mathieu Perreault069024e12017-10-24 01:14:08316const char kEnableAutofillToolkitViewsCreditCardDialogsMac[] =
317 "Enable toolkit-views credit card dialogs on Mac";
318const char kEnableAutofillToolkitViewsCreditCardDialogsMacDescription[] =
319 "Enable more modern credit card dialogs on Mac, based on toolkit-views.";
320
Vitalii Iarko4f9834ce2017-08-04 07:05:19321const char kEnableBreakingNewsPushName[] = "Breaking News Push";
322const char kEnableBreakingNewsPushDescription[] =
323 "Listen for breaking news content suggestions (e.g. for New Tab Page) "
324 "through Google Cloud Messaging.";
325
Brett Wilsonf27ff602017-07-07 22:28:47326const char kEnableBrotliName[] = "Brotli Content-Encoding.";
327const char kEnableBrotliDescription[] =
328 "Enable Brotli Content-Encoding support.";
329
330const char kEnableClearBrowsingDataCountersName[] =
331 "Enable Clear browsing data counters.";
332const char kEnableClearBrowsingDataCountersDescription[] =
333 "Shows data volume counters in the Clear browsing data dialog.";
334
sclittle50e4bb92017-07-08 02:23:03335const char kEnableClientLoFiName[] = "Client-side Lo-Fi previews";
336
337const char kEnableClientLoFiDescription[] =
338 "Enable showing low fidelity images on some pages on slow networks.";
339
Doug Arnett08b4067b2017-10-12 20:14:44340const char kEnableNoScriptPreviewsName[] = "NoScript previews";
341
342const char kEnableNoScriptPreviewsDescription[] =
343 "Enable disabling JavaScript on some pages on slow networks.";
344
Brett Wilsonf27ff602017-07-07 22:28:47345const char kEnableDataReductionProxyLitePageName[] =
346 "Lite pages for Data Saver Lo-Fi mode";
347const char kEnableDataReductionProxyLitePageDescription[] =
348 "Enable lite pages in Data Saver Lo-Fi mode. Previews of pages will be "
349 "shown instead of image placeholders when Lo-Fi is on. Data Saver and "
350 "Lo-Fi must be enabled for lite pages to be shown.";
351
352const char kDataReductionProxyServerAlternative[] =
353 "Use alternative server configuration";
354const char kEnableDataReductionProxyServerExperimentName[] =
355 "Use an alternative Data Saver back end configuration.";
356const char kEnableDataReductionProxyServerExperimentDescription[] =
357 "Enable a different approach to saving data by configuring the back end "
358 "server";
359
360const char kEnableDataReductionProxySavingsPromoName[] =
361 "Data Saver 1 MB Savings Promo";
362const char kEnableDataReductionProxySavingsPromoDescription[] =
363 "Enable a Data Saver promo for 1 MB of savings. If Data Saver has already "
364 "saved 1 MB of data, then the promo will not be shown. Data Saver must be "
365 "enabled for the promo to be shown.";
366
Giovanni Ortuño Urquidi45020e232017-07-12 06:10:17367const char kEnableDesktopPWAWindowingName[] =
368 "Windowing related features for desktop PWAs.";
369const char kEnableDesktopPWAWindowingDescription[] =
370 "Enable experimental windowing features for desktop PWAs.";
371
Brett Wilsonf27ff602017-07-07 22:28:47372const char kEnableEnumeratingAudioDevicesName[] =
373 "Experimentally enable enumerating audio devices.";
374const char kEnableEnumeratingAudioDevicesDescription[] =
375 "Experimentally enable the use of enumerating audio devices.";
376
377const char kEnableGenericSensorName[] = "Generic Sensor";
378const char kEnableGenericSensorDescription[] =
Mikhail Pozdnyakov73373a62017-08-24 17:31:25379 "Enables motion sensor classes based on Generic Sensor API, i.e. "
380 "Accelerometer, LinearAccelerationSensor, Gyroscope, "
381 "AbsoluteOrientationSensor and RelativeOrientationSensor interfaces.";
382
383const char kEnableGenericSensorExtraClassesName[] =
384 "Generic Sensor Extra Classes";
385const char kEnableGenericSensorExtraClassesDescription[] =
386 "Enables an extra set of sensor classes based on Generic Sensor API, which "
387 "expose previously unavailable platform features, i.e. AmbientLightSensor "
388 "and Magnetometer interfaces.";
Brett Wilsonf27ff602017-07-07 22:28:47389
Brett Wilsonf27ff602017-07-07 22:28:47390const char kEnableHDRName[] = "HDR mode";
391const char kEnableHDRDescription[] =
392 "Enables HDR support on compatible displays.";
393
394const char kEnableHeapProfilingName[] = "Heap profiling";
395const char kEnableHeapProfilingDescription[] = "Enables heap profiling.";
396const char kEnableHeapProfilingModePseudo[] = "Enabled (pseudo mode)";
397const char kEnableHeapProfilingModeNative[] = "Enabled (native mode)";
398const char kEnableHeapProfilingTaskProfiler[] = "Enabled (task mode)";
399
400const char kEnableHttpFormWarningName[] =
401 "Show in-form warnings for sensitive fields when the top-level page is not "
Eric Lawrenceed8fccf2017-09-08 21:27:15402 "HTTPS";
Brett Wilsonf27ff602017-07-07 22:28:47403const char kEnableHttpFormWarningDescription[] =
404 "Attaches a warning UI to any password or credit card fields detected when "
405 "the top-level page is not HTTPS";
406
Sidney San Martín9375b892017-09-09 00:29:54407const char kEnableMacMaterialDesignDownloadShelfName[] =
408 "Enable Material Design download shelf";
409
410const char kEnableMacMaterialDesignDownloadShelfDescription[] =
411 "If enabled, the download shelf uses Material Design.";
412
Tatiana Gornakafb40452017-07-31 13:50:04413const char kEnableManualFallbacksFillingName[] =
414 "Manual fallbacks for password manager forms filling";
415const char kEnableManualFallbacksFillingDescription[] =
416 "If enabled, then if user clicks on the password field on a form, popup "
417 "might contain generation fallbacks or 'Show all saved passwords' "
418 "fallback.";
419
vabr0215a8e2017-03-28 12:47:34420const char kEnableMaterialDesignBookmarksName[] =
421 "Enable Material Design bookmarks";
vabr0215a8e2017-03-28 12:47:34422const char kEnableMaterialDesignBookmarksDescription[] =
423 "If enabled, the chrome://bookmarks/ URL loads the Material Design "
424 "bookmarks page.";
425
vabr0215a8e2017-03-28 12:47:34426const char kEnableMaterialDesignExtensionsName[] =
427 "Enable Material Design extensions";
vabr0215a8e2017-03-28 12:47:34428const char kEnableMaterialDesignExtensionsDescription[] =
429 "If enabled, the chrome://extensions/ URL loads the Material Design "
430 "extensions page.";
431
Anton Urusov47cd4932017-09-19 14:41:41432const char kEnablePolicyToolName[] = "Enable policy management page";
433const char kEnablePolicyToolDescription[] =
434 "If enabled, the chrome://policy-tool URL loads a page for managing "
435 "policies.";
436
Tsuyoshi Horoea7edb72017-11-12 04:14:00437const char kEnablePWAFullCodeCacheName[] = "Enable PWA full code cache";
438const char kEnablePWAFullCodeCacheDescription[] =
439 "Generate V8 code cache in Cache Storage while installing Service Worker "
440 "for PWAs.";
441
Weidong Guo7dfd1482017-11-08 05:56:28442const char kEnableMultiMirroringName[] =
443 "Display mirroring across multiple displays.";
444const char kEnableMultiMirroringDescription[] =
445 "Enable Display mirroring across multiple displays.";
446
Brett Wilsonf27ff602017-07-07 22:28:47447const char kEnableNavigationTracingName[] = "Enable navigation tracing";
448const char kEnableNavigationTracingDescription[] =
449 "This is to be used in conjunction with the trace-upload-url flag. "
450 "WARNING: When enabled, Chrome will record performance data for every "
451 "navigation and upload it to the URL specified by the trace-upload-url "
452 "flag. The trace may include personally identifiable information (PII) "
453 "such as the titles and URLs of websites you visit.";
454
Bernhard Bauer5533f9912017-11-06 17:56:02455const char kEnableNetworkLoggingToFileName[] = "Enable network logging to file";
456const char kEnableNetworkLoggingToFileDescription[] =
457 "Enables network logging to a file named netlog.json in the user data "
458 "directory. The file can be imported into chrome://net-internals.";
459
Brett Wilsonf27ff602017-07-07 22:28:47460const char kEnableNetworkServiceName[] = "Enable network service";
461const char kEnableNetworkServiceDescription[] =
462 "Enables the network service, which makes network requests through a "
463 "separate service. Note: most features don't work with this yet.";
464
dpapaded8349472017-10-25 03:21:27465const char kEnableNewPrintPreview[] = "Enable new Print Preview UI";
466const char kEnableNewPrintPreviewDescription[] =
467 "If enabled, Print Preview will display a newer UI";
468
Ahmed Fakhry2fd8fc82017-07-28 16:31:12469const char kEnableNightLightName[] = "Enable Night Light";
470const char kEnableNightLightDescription[] =
471 "Enable the Night Light feature which controls the color temperature of "
472 "the screen.";
473
Sophie Chang117a3b22017-10-24 22:25:36474const char kEnableOptimizationHintsName[] = "Optimization Hints";
475const char kEnableOptimizationHintsDescription[] =
476 "Enable the Optimization Hints feature which incorporates server hints"
477 "into decisions for what optimizations to perform on some pages on slow "
478 "networks.";
479
Yutaka Hirano98be3272017-08-07 17:55:39480const char kEnableOutOfBlinkCORSName[] = "Out of blink CORS";
481const char kEnableOutOfBlinkCORSDescription[] =
482 "CORS handling logic is moved out of blink.";
483
Erik Chen49bbfa22017-08-18 08:49:56484const char kEnableOutOfProcessHeapProfilingName[] =
485 "Out of process heap profiling.";
486const char kEnableOutOfProcessHeapProfilingDescription[] =
487 "Creates a profiling service that records stacktraces for all live, "
488 "malloced objects.";
erikchen1dff1812017-09-11 21:27:36489const char kEnableOutOfProcessHeapProfilingModeMinimal[] =
490 "Profile only the browser and GPU processes.";
Erik Chen49bbfa22017-08-18 08:49:56491const char kEnableOutOfProcessHeapProfilingModeAll[] = "Profile all processes.";
Albert J. Wongbd5bd902017-11-09 19:56:15492const char kEnableOutOfProcessHeapProfilingModeBrowser[] =
493 "Profile only the browser processes.";
494const char kEnableOutOfProcessHeapProfilingModeGpu[] =
495 "Profile only the GPU processes.";
496const char kEnableOutOfProcessHeapProfilingModeRendererSampling[] =
497 "Profile a random sampling of renderer processes, ensuring only one is "
498 "ever profiled at a time.";
Erik Chen49bbfa22017-08-18 08:49:56499
Brett Wilsonf27ff602017-07-07 22:28:47500const char kEnablePictureInPictureName[] = "Enable picture in picture.";
501const char kEnablePictureInPictureDescription[] =
502 "Enable the picture in picture feature for videos.";
503
F#m59d036e2017-09-13 07:22:17504const char kEnablePixelCanvasRecordingName[] = "Enable pixel canvas recording";
505const char kEnablePixelCanvasRecordingDescription[] =
506 "Pixel canvas recording allows the compositor to raster contents aligned "
507 "with the pixel and improves text rendering. This should be enabled when a "
508 "device is using fractional scale factor.";
509
Brett Wilsonf27ff602017-07-07 22:28:47510const char kEnableTokenBindingName[] = "Token Binding.";
511const char kEnableTokenBindingDescription[] = "Enable Token Binding support.";
512
Irmak Kavasoglu7e16af02017-07-19 09:52:47513const char kEnableUsernameCorrectionName[] = "Enable username correction";
514const char kEnableUsernameCorrectionDescription[] =
515 "While on the pending password state, add an edit button to the bubble so "
516 "that user can edit the username.";
517
Brett Wilsonf27ff602017-07-07 22:28:47518const char kEnableUseZoomForDsfName[] =
519 "Use Blink's zoom for device scale factor.";
520const char kEnableUseZoomForDsfDescription[] =
521 "If enabled, Blink uses its zooming mechanism to scale content for device "
522 "scale factor.";
523const char kEnableUseZoomForDsfChoiceDefault[] = "Default";
524const char kEnableUseZoomForDsfChoiceEnabled[] = "Enabled";
525const char kEnableUseZoomForDsfChoiceDisabled[] = "Disabled";
526
527const char kEnableScrollAnchoringName[] = "Scroll Anchoring";
528const char kEnableScrollAnchoringDescription[] =
529 "Adjusts scroll position to prevent visible jumps when offscreen content "
530 "changes.";
531
Brett Wilsonf27ff602017-07-07 22:28:47532const char kEnableWasmName[] = "WebAssembly structured cloning support.";
533const char kEnableWasmDescription[] =
534 "Enable web pages to use WebAssembly structured cloning.";
535
Brett Wilsonf27ff602017-07-07 22:28:47536const char kEnableImageCaptureAPIName[] = "Image Capture API";
537const char kEnableImageCaptureAPIDescription[] =
538 "Enables the Web Platform Image Capture API: takePhoto(), "
539 "getPhotoCapabilities(), etc.";
540
541const char kEnableZeroSuggestRedirectToChromeName[] =
542 "Experimental contextual omnibox suggestion";
543const char kEnableZeroSuggestRedirectToChromeDescription[] =
544 "Change omnibox contextual suggestions to an experimental source. Note "
545 "that this is not an on/off switch for contextual omnibox and it only "
546 "applies to suggestions provided before the user starts typing a URL or a "
547 "search query (i.e. zero suggest).";
548
549const char kEnableWasmStreamingName[] =
550 "WebAssembly streaming compile/instantiate support.";
551const char kEnableWasmStreamingDescription[] =
552 "WebAssembly.{compile|instantiate} taking a Response as parameter.";
553
Brett Wilsonf27ff602017-07-07 22:28:47554const char kExpensiveBackgroundTimerThrottlingName[] =
555 "Throttle expensive background timers";
556const char kExpensiveBackgroundTimerThrottlingDescription[] =
557 "Enables intervention to limit CPU usage of background timers to 1%.";
558
559const char kExperimentalAppBannersName[] = "Experimental app banners";
560const char kExperimentalAppBannersDescription[] =
561 "Enables a new experimental app banner flow and UI";
562
563const char kExperimentalCanvasFeaturesName[] = "Experimental canvas features";
564const char kExperimentalCanvasFeaturesDescription[] =
565 "Enables the use of experimental canvas features which are still in "
566 "development.";
567
568const char kExperimentalExtensionApisName[] = "Experimental Extension APIs";
569const char kExperimentalExtensionApisDescription[] =
570 "Enables experimental extension APIs. Note that the extension gallery "
571 "doesn't allow you to upload extensions that use experimental APIs.";
572
573const char kExperimentalFullscreenExitUIName[] =
574 "Experimental fullscreen exit UI";
575const char kExperimentalFullscreenExitUIDescription[] =
576 "Displays experimental UI to allow mouse and touch input methods to exit "
577 "fullscreen mode.";
578
579const char kExperimentalHotwordHardwareName[] =
580 "Simulated hardware 'Ok Google' features";
581const char kExperimentalHotwordHardwareDescription[] =
582 "Enables an experimental version of 'Ok Google' hotword detection features "
583 "that have a hardware dependency.";
584
585const char kExperimentalKeyboardLockUiName[] = "Experimental keyboard lock UI.";
586const char kExperimentalKeyboardLockUiDescription[] =
587 "An experimental full screen with keyboard lock mode requiring users to "
588 "hold Esc to exit.";
589
590const char kExperimentalSecurityFeaturesName[] =
591 "Potentially annoying security features";
592const char kExperimentalSecurityFeaturesDescription[] =
593 "Enables several security features that will likely break one or more "
594 "pages that you visit on a daily basis. Strict mixed content checking, for "
595 "example. And locking powerful features to secure contexts. This flag will "
596 "probably annoy you.";
597
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:50598const char kExperimentalVRFeaturesName[] = "Experimental VR features";
599const char kExperimentalVRFeaturesDescription[] =
600 "Enables VR browsing features that are under development.";
601
Brett Wilsonf27ff602017-07-07 22:28:47602const char kExperimentalWebPlatformFeaturesName[] =
603 "Experimental Web Platform features";
604const char kExperimentalWebPlatformFeaturesDescription[] =
605 "Enables experimental Web Platform features that are in development.";
606
607const char kExtensionContentVerificationName[] =
608 "Extension Content Verification";
609const char kExtensionContentVerificationDescription[] =
610 "This flag can be used to turn on verification that the contents of the "
611 "files on disk for extensions from the webstore match what they're "
612 "expected to be. This can be used to turn on this feature if it would not "
613 "otherwise have been turned on, but cannot be used to turn it off (because "
614 "this setting can be tampered with by malware).";
615const char kExtensionContentVerificationBootstrap[] =
616 "Bootstrap (get expected hashes, but do not enforce them)";
617const char kExtensionContentVerificationEnforce[] =
618 "Enforce (try to get hashes, and enforce them if successful)";
619const char kExtensionContentVerificationEnforceStrict[] =
620 "Enforce strict (hard fail if we can't get hashes)";
621
622const char kExtensionsOnChromeUrlsName[] = "Extensions on chrome:// URLs";
623const char kExtensionsOnChromeUrlsDescription[] =
624 "Enables running extensions on chrome:// URLs, where extensions explicitly "
625 "request this permission.";
galinapae72e152017-05-12 13:12:28626
Brett Wilsonecb80982017-07-12 20:34:51627const char kFastUnloadName[] = "Fast tab/window close";
628const char kFastUnloadDescription[] =
629 "Enables fast tab/window closing - runs a tab's onunload js handler "
630 "independently of the GUI.";
vabr0215a8e2017-03-28 12:47:34631
Brett Wilsonecb80982017-07-12 20:34:51632const char kFeaturePolicyName[] = "Feature Policy";
633const char kFeaturePolicyDescription[] =
634 "Enables granting and removing access to features through the "
635 "Feature-Policy HTTP header.";
vabr0215a8e2017-03-28 12:47:34636
Brett Wilsonecb80982017-07-12 20:34:51637const char kFetchKeepaliveTimeoutSettingName[] =
638 "Fetch API keepalive timeout setting";
639const char kFetchKeepaliveTimeoutSettingDescription[] =
640 "This is for setting the timeout value for Fetch API with keepalive option "
641 "and SendBeacon";
642
643const char kFontCacheScalingName[] = "FontCache scaling";
644const char kFontCacheScalingDescription[] =
645 "Reuse a cached font in the renderer to serve different sizes of font for "
646 "faster layout.";
647
648const char kForceEffectiveConnectionTypeName[] =
649 "Override effective connection type";
650const char kForceEffectiveConnectionTypeDescription[] =
651 "Overrides the effective connection type of the current connection "
652 "returned by the network quality estimator.";
653const char kEffectiveConnectionTypeUnknownDescription[] = "Unknown";
654const char kEffectiveConnectionTypeOfflineDescription[] = "Offline";
655const char kEffectiveConnectionTypeSlow2GDescription[] = "Slow 2G";
656const char kEffectiveConnectionType2GDescription[] = "2G";
657const char kEffectiveConnectionType3GDescription[] = "3G";
658const char kEffectiveConnectionType4GDescription[] = "4G";
659
660const char kFillOnAccountSelectName[] = "Fill passwords on account selection";
661const char kFillOnAccountSelectDescription[] =
662 "Filling of passwords when an account is explicitly selected by the user "
663 "rather than autofilling credentials on page load.";
664
Brett Wilsonecb80982017-07-12 20:34:51665const char kForceTextDirectionName[] = "Force text direction";
666const char kForceTextDirectionDescription[] =
667 "Explicitly force the per-character directionality of UI text to "
668 "left-to-right (LTR) or right-to-left (RTL) mode, overriding the default "
669 "direction of the character language.";
670const char kForceDirectionLtr[] = "Left-to-right";
671const char kForceDirectionRtl[] = "Right-to-left";
672
673const char kForceUiDirectionName[] = "Force UI direction";
674const char kForceUiDirectionDescription[] =
675 "Explicitly force the UI to left-to-right (LTR) or right-to-left (RTL) "
676 "mode, overriding the default direction of the UI language.";
677
678const char kFramebustingName[] =
679 "Framebusting requires same-origin or a user gesture";
680const char kFramebustingDescription[] =
681 "Don't permit an iframe to navigate the top level browsing context unless "
682 "they are same-origin or the iframe is processing a user gesture.";
683
684const char kGamepadExtensionsName[] = "Gamepad Extensions";
685const char kGamepadExtensionsDescription[] =
686 "Enabling this option allows web applications to access experimental "
687 "extensions to the Gamepad APIs.";
688
sohan3f00ffc2017-07-14 22:28:08689const char kGlCompositedOverlayCandidateQuadBordersName[] =
690 "GL composited overlay candidate quad borders";
691const char kGlCompositedOverlayCandidateQuadBordersDescription[] =
Alex Newcomer43cb7f12017-07-28 17:37:39692 "Renders a border around GL composited overlay candidate quads to help "
693 "debug and study overlay support.";
Brett Wilsonecb80982017-07-12 20:34:51694
695const char kGpuRasterizationMsaaSampleCountName[] =
696 "GPU rasterization MSAA sample count.";
697const char kGpuRasterizationMsaaSampleCountDescription[] =
698 "Specify the number of MSAA samples for GPU rasterization.";
699const char kGpuRasterizationMsaaSampleCountZero[] = "0";
700const char kGpuRasterizationMsaaSampleCountTwo[] = "2";
701const char kGpuRasterizationMsaaSampleCountFour[] = "4";
702const char kGpuRasterizationMsaaSampleCountEight[] = "8";
703const char kGpuRasterizationMsaaSampleCountSixteen[] = "16";
704
705const char kGpuRasterizationName[] = "GPU rasterization";
706const char kGpuRasterizationDescription[] =
707 "Use GPU to rasterize web content. Requires impl-side painting.";
Brett Wilson7b44537e2017-08-18 01:38:28708const char kForceGpuRasterization[] = "Force-enabled for all layers";
Brett Wilsonecb80982017-07-12 20:34:51709
710const char kGoogleProfileInfoName[] = "Google profile name and icon";
711const char kGoogleProfileInfoDescription[] =
712 "Enables using Google information to populate the profile name and icon in "
713 "the avatar menu.";
714
715const char kHarfbuzzRendertextName[] = "HarfBuzz for UI text";
716const char kHarfbuzzRendertextDescription[] =
717 "Enable cross-platform HarfBuzz layout engine for UI text. Doesn't affect "
718 "web content.";
719
720const char kHistoryRequiresUserGestureName[] =
721 "New history entries require a user gesture.";
722const char kHistoryRequiresUserGestureDescription[] =
723 "Require a user gesture to add a history entry.";
724const char kHyperlinkAuditingName[] = "Hyperlink auditing";
725const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
726
727const char kHostedAppQuitNotificationName[] =
728 "Quit notification for hosted apps";
729const char kHostedAppQuitNotificationDescription[] =
730 "Display a notification when quitting Chrome if hosted apps are currently "
731 "running.";
732
733const char kHostedAppShimCreationName[] =
734 "Creation of app shims for hosted apps on Mac";
735const char kHostedAppShimCreationDescription[] =
736 "Create app shims on Mac when creating a hosted app.";
737
Ana-Cosmina Popescuda3bcbe2017-09-22 18:24:48738const char kHtmlBasedUsernameDetectorName[] = "HTML-based username detector";
739const char kHtmlBasedUsernameDetectorDescription[] =
740 "Use HTML-based username detector for the password manager.";
741
Brett Wilsonecb80982017-07-12 20:34:51742const char kIconNtpName[] = "Large icons on the New Tab page";
743const char kIconNtpDescription[] =
744 "Enable the experimental New Tab page using large icons.";
745
746const char kIgnoreGpuBlacklistName[] = "Override software rendering list";
747const char kIgnoreGpuBlacklistDescription[] =
748 "Overrides the built-in software rendering list and enables "
749 "GPU-acceleration on unsupported system configurations.";
750
751const char kImportantSitesInCbdName[] =
752 "Important sites options in clear browsing data dialog";
753const char kImportantSitesInCbdDescription[] =
754 "Include the option to whitelist important sites in the clear browsing "
755 "data dialog.";
756
Brett Wilsonecb80982017-07-12 20:34:51757const char kInProductHelpDemoModeChoiceName[] = "In-Product Help Demo Mode";
758const char kInProductHelpDemoModeChoiceDescription[] =
759 "Selects the In-Product Help demo mode.";
760
761const char kJavascriptHarmonyName[] = "Experimental JavaScript";
762const char kJavascriptHarmonyDescription[] =
763 "Enable web pages to use experimental JavaScript features.";
764
765const char kJavascriptHarmonyShippingName[] =
766 "Latest stable JavaScript features";
767const char kJavascriptHarmonyShippingDescription[] =
768 "Some web pages use legacy or non-standard JavaScript extensions that may "
769 "conflict with the latest JavaScript features. This flag allows disabling "
770 "support of those features for compatibility with such pages.";
771
Yutaka Hiranof7f2f632017-09-06 10:40:08772const char kKeepAliveRendererForKeepaliveRequestsName[] =
773 "Keep a renderer alive for keepalive fetch requests";
774const char kKeepAliveRendererForKeepaliveRequestsDescription[] =
775 "Keep a render process alive when the process has a pending fetch request "
776 "with `keepalive' specified.";
777
Brett Wilsonecb80982017-07-12 20:34:51778const char kLcdTextName[] = "LCD text antialiasing";
779const char kLcdTextDescription[] =
780 "If disabled, text is rendered with grayscale antialiasing instead of LCD "
781 "(subpixel) when doing accelerated compositing.";
782
Matt Giucac399982f2017-10-06 07:51:29783const char kLeftToRightUrlsName[] =
784 "Render bidirectional URLs from left to right";
785const char kLeftToRightUrlsDescription[] =
786 "An experimental Bidi URL rendering algorithm where the URL components are "
787 "always shown in order from left to right, regardless of any RTL "
788 "characters. (The contents of each component are still rendered with the "
789 "normal Bidi algorithm.)";
790
Brett Wilsonecb80982017-07-12 20:34:51791const char kLoadMediaRouterComponentExtensionName[] =
792 "Load Media Router Component Extension";
793const char kLoadMediaRouterComponentExtensionDescription[] =
794 "Loads the Media Router component extension at startup.";
795
796const char kManualPasswordGenerationName[] = "Manual password generation.";
797const char kManualPasswordGenerationDescription[] =
798 "Show a 'Generate Password' option on the context menu for all password "
799 "fields.";
800
Dominic Battref27e8762017-08-23 11:16:25801const char kManualPasswordSavingName[] = "Manual password saving.";
802const char kManualPasswordSavingDescription[] =
803 "Show the password manager icon when typing into a password filed. "
804 "Clicking it allows to save the password without submitting the form.";
805
Brett Wilsonecb80982017-07-12 20:34:51806const char kMarkHttpAsName[] = "Mark non-secure origins as non-secure";
807const char kMarkHttpAsDescription[] = "Change the UI treatment for HTTP pages";
808const char kMarkHttpAsDangerous[] = "Always mark HTTP as actively dangerous";
Brett Wilsonecb80982017-07-12 20:34:51809
Lei Zhang2eca9082017-10-17 20:42:50810const char kMaterialDesignIncognitoNTPName[] = "Material Design Incognito NTP.";
811const char kMaterialDesignIncognitoNTPDescription[] =
Brett Wilsonecb80982017-07-12 20:34:51812 "If enabled, the Incognito New Tab page uses the new material design with "
813 "a better readable text.";
814
815const char kMediaRemotingName[] = "Media Remoting during Cast Tab Mirroring";
816const char kMediaRemotingDescription[] =
817 "When Casting a tab to a remote device, enabling this turns on an "
818 "optimization that forwards the content bitstream directly to the remote "
819 "device when a video is fullscreened.";
820
821const char kMemoryAblationName[] = "Memory ablation experiment";
822const char kMemoryAblationDescription[] =
823 "Allocates extra memory in the browser process.";
824
825const char kMemoryCoordinatorName[] = "Memory coordinator";
826const char kMemoryCoordinatorDescription[] =
827 "Enable memory coordinator instead of memory pressure listeners.";
828
829const char kMessageCenterNewStyleNotificationName[] = "New style notification";
830const char kMessageCenterNewStyleNotificationDescription[] =
831 "Enables the experiment style of material-design notification";
832
Brett Wilsonecb80982017-07-12 20:34:51833const char kMhtmlGeneratorOptionName[] = "MHTML Generation Option";
834const char kMhtmlGeneratorOptionDescription[] =
835 "Provides experimental options for MHTML file generator.";
836const char kMhtmlSkipNostoreMain[] = "Skips no-store main frame.";
837const char kMhtmlSkipNostoreAll[] = "Skips all no-store resources.";
838
839const char kMojoLoadingName[] = "Use Mojo IPC for resource loading";
840const char kMojoLoadingDescription[] =
841 "Use Mojo IPC instead of traditional Chrome IPC for resource loading.";
842
Miguel Casas-Sanchez10769c82017-07-27 23:52:04843const char kMojoVideoEncodeAcceleratorName[] =
844 "Hardware-accelerated video encoder accessed using Mojo IPC";
845const char kMojoVideoEncodeAcceleratorDescription[] =
846 "Use new Mojo IPC to access hardware-accelerated video encoder, where "
847 "available.";
848
Kouhei Ueno08445c22017-09-05 03:58:30849const char kModuleScriptsDynamicImportName[] =
850 "Enable ECMAScript 6 modules dynamic import";
851const char kModuleScriptsDynamicImportDescription[] =
852 "Enables ECMAScript 6 modules dynamic \"import\" syntax support in V8 and "
853 "Blink.";
854
Hiroshige Hayashizaki15c2eb92017-10-20 04:57:05855const char kModuleScriptsImportMetaUrlName[] =
856 "Enable ECMAScript 6 modules import.meta.url";
857const char kModuleScriptsImportMetaUrlDescription[] =
858 "Enables ECMAScript 6 modules import.meta.url syntax support in V8 and "
859 "Blink.";
860
Brett Wilsonecb80982017-07-12 20:34:51861const char kNewAudioRenderingMixingStrategyName[] =
862 "New audio rendering mixing strategy";
863const char kNewAudioRenderingMixingStrategyDescription[] =
864 "Use the new audio rendering mixing strategy.";
865
866const char kNewBookmarkAppsName[] = "The new bookmark app system";
867const char kNewBookmarkAppsDescription[] =
868 "Enables the new system for creating bookmark apps.";
869
870const char kNewOmniboxAnswerTypesName[] =
871 "New omnibox answers in suggest types";
872const char kNewOmniboxAnswerTypesDescription[] =
873 "Enables new types of answers in the omnibox suggest drop-down: currency "
874 "conversions, dictionary definitions, sports scores, translations, and "
875 "when is.";
876
877const char kNewRemotePlaybackPipelineName[] =
878 "Enable the new remote playback pipeline.";
879const char kNewRemotePlaybackPipelineDescription[] =
880 "Enable the new pipeline for playing media element remotely via "
881 "RemotePlayback API or native controls.";
882
883const char kNewUsbBackendName[] = "Enable new USB backend";
884const char kNewUsbBackendDescription[] =
885 "Enables the new experimental USB backend for Windows.";
vabr0215a8e2017-03-28 12:47:34886
brettw5f9c1642017-05-14 17:12:48887const char kNostatePrefetchName[] = "No-State Prefetch";
vabr0215a8e2017-03-28 12:47:34888const char kNostatePrefetchDescription[] =
889 R"*("No-State Prefetch" pre-downloads resources to improve load )*"
890 R"*(times. "Prerender" does a full pre-rendering of the page, to )*"
891 R"*(improve load times even more. "Simple Load" does nothing and is )*"
892 R"*(similar to disabling the feature, but collects more metrics for )*"
893 R"*(comparison purposes.)*";
894
Brett Wilsonecb80982017-07-12 20:34:51895const char kNotificationsNativeFlagName[] = "Enable native notifications.";
896const char kNotificationsNativeFlagDescription[] =
897 "Enable support for using the native notification toasts and notification "
898 "center on platforms where these are available.";
vabr0215a8e2017-03-28 12:47:34899
Zentaro Kavanaghbad511c2017-10-18 22:29:00900#if defined(OS_POSIX)
901const char kNtlmV2EnabledName[] = "Enable NTLMv2 Authentication";
902const char kNtlmV2EnabledDescription[] =
903 "Enable NTLMv2 HTTP Authentication. This disables NTLMv1 support.";
904#endif
905
Brett Wilsonecb80982017-07-12 20:34:51906const char kNumRasterThreadsName[] = "Number of raster threads";
907const char kNumRasterThreadsDescription[] =
908 "Specify the number of raster threads.";
909const char kNumRasterThreadsOne[] = "1";
910const char kNumRasterThreadsTwo[] = "2";
911const char kNumRasterThreadsThree[] = "3";
912const char kNumRasterThreadsFour[] = "4";
913
914const char kOfferStoreUnmaskedWalletCardsName[] =
915 "Google Payments card saving checkbox";
916const char kOfferStoreUnmaskedWalletCardsDescription[] =
917 "Show the checkbox to offer local saving of a credit card downloaded from "
918 "the server.";
919
920const char kOfflineAutoReloadName[] = "Offline Auto-Reload Mode";
921const char kOfflineAutoReloadDescription[] =
922 "Pages that fail to load while the browser is offline will be "
923 "auto-reloaded when the browser is online again.";
924
925const char kOfflineAutoReloadVisibleOnlyName[] =
926 "Only Auto-Reload Visible Tabs";
927const char kOfflineAutoReloadVisibleOnlyDescription[] =
928 "Pages that fail to load while the browser is offline will only be "
929 "auto-reloaded if their tab is visible.";
930
931const char kOffMainThreadFetchName[] = "Off-main-thread fetch for Web Workers";
932const char kOffMainThreadFetchDescription[] =
933 "If enabled, the resource fetches from worker threads will not be blocked "
934 "by the busy main thread.";
935
936const char kOmniboxDisplayTitleForCurrentUrlName[] =
937 "Include title for the current URL in the omnibox";
938const char kOmniboxDisplayTitleForCurrentUrlDescription[] =
939 "In the event that the omnibox provides suggestions on-focus, the URL of "
940 "the current page is provided as the first suggestion without a title. "
941 "Enabling this flag causes the title to be displayed.";
942
Benoit Lizeab08362c2017-07-19 14:50:54943const char kOmniboxSpareRendererName[] =
944 "Start spare renderer on omnibox focus";
945const char kOmniboxSpareRendererDescription[] =
946 "When the omnibox is focused, start an empty spare renderer. This can "
947 "speed up the load of the navigation from the omnibox.";
948
Tommy C. Li8875a442017-08-23 00:10:59949const char kOmniboxUIElideSuggestionUrlAfterHostName[] =
950 "Omnibox UI Elide Suggestion URL After Host";
951const char kOmniboxUIElideSuggestionUrlAfterHostDescription[] =
952 "Elides the path, query, and ref of suggested URLs in the Omnibox "
953 "dropdown.";
954
Brett Wilsonecb80982017-07-12 20:34:51955const char kOmniboxUIHideSuggestionUrlSchemeName[] =
956 "Omnibox UI Hide Suggestion URL Scheme";
957const char kOmniboxUIHideSuggestionUrlSchemeDescription[] =
958 "Elides the schemes of suggested URLs in the Omnibox dropdown.";
959
960const char kOmniboxUIHideSuggestionUrlTrivialSubdomainsName[] =
961 "Omnibox UI Hide Suggestion URL Trivial Subdomains";
962const char kOmniboxUIHideSuggestionUrlTrivialSubdomainsDescription[] =
963 "Elides trivially informative subdomains from suggested URLs in the "
964 "Omnibox dropdown (e.g. www. and m.).";
965
966const char kOmniboxUIMaxAutocompleteMatchesName[] =
967 "Omnibox UI Max Autocomplete Matches";
968
969const char kOmniboxUIMaxAutocompleteMatchesDescription[] =
970 "Changes the maximum number of autocomplete matches displayed in the "
971 "Omnibox UI.";
972
973const char kOmniboxUINarrowDropdownName[] = "Omnibox UI Narrow Dropdown";
974const char kOmniboxUINarrowDropdownDescription[] =
975 "Makes the suggestions dropdown width match the omnibox width.";
976
Justin Donnelly65c9e8b2017-10-01 05:15:01977const char kOmniboxUIShowSuggestionFaviconsName[] =
978 "Omnibox UI Show Suggestion Favicons";
979const char kOmniboxUIShowSuggestionFaviconsDescription[] =
980 "Shows favicons instead of generic vector icons for URL suggestions in the "
981 "Omnibox dropdown.";
982
983const char kOmniboxUISwapTitleAndUrlName[] = "Omnibox UI Swap Title and URL";
984const char kOmniboxUISwapTitleAndUrlDescription[] =
985 "In the omnibox dropdown, shows titles before URLs when both are "
986 "available.";
987
Brett Wilsonecb80982017-07-12 20:34:51988const char kOmniboxUIVerticalLayoutName[] = "Omnibox UI Vertical Layout";
989const char kOmniboxUIVerticalLayoutDescription[] =
990 "Displays Omnibox sugestions in 2 lines - title over origin.";
991
992const char kOmniboxUIVerticalMarginName[] = "Omnibox UI Vertical Margin";
993const char kOmniboxUIVerticalMarginDescription[] =
994 "Changes the vertical margin in the Omnibox UI.";
995
996const char kOriginTrialsName[] = "Origin Trials";
997const char kOriginTrialsDescription[] =
998 "Enables origin trials for controlling access to feature/API experiments.";
999
Becca Hughes930d8cd2017-10-02 11:09:121000const char kOverflowIconsForMediaControlsName[] =
1001 "Icons on Media Controls Overflow Menu";
1002const char kOverflowIconsForMediaControlsDescription[] =
1003 "Displays icons on the overflow menu of the native media controls";
1004
Brett Wilsonecb80982017-07-12 20:34:511005const char kOverlayScrollbarsName[] = "Overlay Scrollbars";
1006const char kOverlayScrollbarsDescription[] =
1007 "Enable the experimental overlay scrollbars implementation. You must also "
1008 "enable threaded compositing to have the scrollbars animate.";
1009
chaopenge8aa016b2017-08-24 15:20:191010const char kOverlayScrollbarsFlashAfterAnyScrollUpdateName[] =
1011 "Flash Overlay Scrollbars After Any Scroll Update";
1012const char kOverlayScrollbarsFlashAfterAnyScrollUpdateDescription[] =
1013 "Flash Overlay Scrollbars After any scroll update happends in page. You"
1014 " must also enable Overlay Scrollbars.";
1015
chaopeng343678022017-08-24 18:45:001016const char kOverlayScrollbarsFlashWhenMouseEnterName[] =
1017 "Flash Overlay Scrollbars When Mouse Enter";
1018const char kOverlayScrollbarsFlashWhenMouseEnterDescription[] =
1019 "Flash Overlay Scrollbars When Mouse Enter a scrollable area. You must also"
1020 " enable Overlay Scrollbars.";
1021
Claudio Magni81326f92017-09-01 05:21:181022const char kUseNewAcceptLanguageHeaderName[] = "Use new Accept-Language header";
1023const char kUseNewAcceptLanguageHeaderDescription[] =
1024 "Adds the base language code after other corresponding language+region "
1025 "codes. This ensures that users receive content in their preferred "
1026 "language.";
1027
Brett Wilsonecb80982017-07-12 20:34:511028const char kOverscrollHistoryNavigationName[] = "Overscroll history navigation";
1029const char kOverscrollHistoryNavigationDescription[] =
1030 "Experimental history navigation in response to horizontal overscroll.";
1031const char kOverscrollHistoryNavigationSimpleUi[] = "Simple";
1032
1033const char kOverscrollStartThresholdName[] = "Overscroll start threshold";
1034const char kOverscrollStartThresholdDescription[] =
1035 "Changes overscroll start threshold relative to the default value.";
1036const char kOverscrollStartThreshold133Percent[] = "133%";
1037const char kOverscrollStartThreshold166Percent[] = "166%";
1038const char kOverscrollStartThreshold200Percent[] = "200%";
1039
Xing Liu5400a002017-09-15 21:48:291040const char kParallelDownloadingName[] = "Parallel downloading";
1041const char kParallelDownloadingDescription[] =
1042 "Enable parallel downloading to"
1043 "accelerate download speed.";
1044
Brett Wilsonecb80982017-07-12 20:34:511045const char kPassiveEventListenerDefaultName[] =
1046 "Passive Event Listener Override";
1047const char kPassiveEventListenerDefaultDescription[] =
1048 "Forces touchstart, touchmove, mousewheel and wheel event listeners (which "
1049 "haven't requested otherwise) to be treated as passive. This will break "
1050 "touch/wheel behavior on some websites but is useful for demonstrating the "
1051 "potential performance benefits of adopting passive event listeners.";
1052const char kPassiveEventListenerTrue[] = "True (when unspecified)";
1053const char kPassiveEventListenerForceAllTrue[] = "Force All True";
1054
1055const char kPassiveEventListenersDueToFlingName[] =
1056 "Touch Event Listeners Passive Default During Fling";
1057const char kPassiveEventListenersDueToFlingDescription[] =
1058 "Forces touchstart, and first touchmove per scroll event listeners during "
1059 "fling to be treated as passive.";
1060
1061const char kPassiveDocumentEventListenersName[] =
1062 "Document Level Event Listeners Passive Default";
1063const char kPassiveDocumentEventListenersDescription[] =
1064 "Forces touchstart, and touchmove event listeners on document level "
1065 "targets (which haven't requested otherwise) to be treated as passive.";
1066
1067const char kPasswordForceSavingName[] = "Force-saving of passwords";
1068const char kPasswordForceSavingDescription[] =
1069 "Allow the user to manually enforce password saving instead of relying on "
1070 "password manager's heuristics.";
1071
1072const char kPasswordGenerationName[] = "Password generation";
1073const char kPasswordGenerationDescription[] =
1074 "Allow the user to have Chrome generate passwords when it detects account "
1075 "creation pages.";
1076
1077const char kPasswordImportExportName[] = "Password import and export";
1078const char kPasswordImportExportDescription[] =
1079 "Import and Export functionality in password settings.";
1080
Maxim Kolosovskiyd97b94612017-09-19 20:10:391081const char kPasswordSelectionName[] =
1082 "Password selection and eye icon in prompt";
1083const char kPasswordSelectionDescription[] =
1084 "Show a password selector and an eye icon in prompt";
1085
Brett Wilsonecb80982017-07-12 20:34:511086const char kPermissionActionReportingName[] = "Permission Action Reporting";
1087const char kPermissionActionReportingDescription[] =
1088 "Enables permission action reporting to Safe Browsing servers for opted in "
1089 "users.";
1090
1091const char kPermissionsBlacklistName[] = "Permissions Blacklist";
1092const char kPermissionsBlacklistDescription[] =
1093 "Enables the Permissions Blacklist, which blocks permissions for "
1094 "blacklisted sites for Safe Browsing users.";
1095
1096const char kPinchScaleName[] = "Pinch scale";
1097const char kPinchScaleDescription[] =
1098 "Enables experimental support for scale using pinch.";
1099
Brett Wilsonecb80982017-07-12 20:34:511100const char kPrintPdfAsImageName[] = "Print Pdf as Image";
1101const char kPrintPdfAsImageDescription[] =
1102 "If enabled, an option to print PDF files as images will be available in "
1103 "print preview.";
1104
1105const char kPrintPreviewRegisterPromosName[] =
1106 "Print Preview Registration Promos";
1107const char kPrintPreviewRegisterPromosDescription[] =
1108 "Enable registering unregistered cloud printers from print preview.";
1109
1110const char kProtectSyncCredentialName[] = "Autofill sync credential";
1111const char kProtectSyncCredentialDescription[] =
1112 "How the password manager handles autofill for the sync credential.";
1113
1114const char kProtectSyncCredentialOnReauthName[] =
1115 "Autofill sync credential only for transactional reauth pages";
1116const char kProtectSyncCredentialOnReauthDescription[] =
1117 "How the password manager handles autofill for the sync credential only "
1118 "for transactional reauth pages.";
1119
Mohsen Izadi93faac12017-07-29 04:45:151120const char kPullToRefreshName[] = "Pull-to-refresh gesture";
1121const char kPullToRefreshDescription[] =
1122 "Pull-to-refresh gesture in response to vertical overscroll.";
1123
Brett Wilsonecb80982017-07-12 20:34:511124const char kPushApiBackgroundModeName[] = "Enable Push API background mode";
1125const char kPushApiBackgroundModeDescription[] =
1126 "Enable background mode for the Push API. This allows Chrome to continue "
1127 "running after the last window is closed, and to launch at OS startup, if "
1128 "the Push API needs it.";
1129
Piotr Swigon46929d12017-08-11 07:16:331130const char kPwaMinimalUiName[] = "Minimal-UI display mode for PWAs";
1131const char kPwaMinimalUiDescription[] =
1132 "Enables support for Minimal-UI display mode for installed PWAs";
1133
Brett Wilsonecb80982017-07-12 20:34:511134const char kQuicName[] = "Experimental QUIC protocol";
1135const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
1136
1137const char kReducedReferrerGranularityName[] =
1138 "Reduce default 'referer' header granularity.";
1139const char kReducedReferrerGranularityDescription[] =
1140 "If a page hasn't set an explicit referrer policy, setting this flag will "
1141 "reduce the amount of information in the 'referer' header for cross-origin "
1142 "requests.";
1143
Mihai Sardarescu6d0f5b72017-10-30 11:24:381144const char kRemoveUsageOfDeprecatedGaiaSigninEndpointName[] =
1145 "Remove usage of the deprecated GAIA sign-in endpoint";
1146const char kRemoveUsageOfDeprecatedGaiaSigninEndpointDescription[] =
1147 "The Gaia sign-in endpoint used for full-tab sign-in page is deprecated. "
1148 "This flags controls wheter it should no longer be used during a sign-in "
1149 " flow.";
1150
Brett Wilsonecb80982017-07-12 20:34:511151const char kRequestTabletSiteName[] =
1152 "Request tablet site option in the settings menu";
1153const char kRequestTabletSiteDescription[] =
1154 "Allows the user to request tablet site. Web content is often optimized "
1155 "for tablet devices. When this option is selected the user agent string is "
1156 "changed to indicate a tablet device. Web content optimized for tablets is "
1157 "received there after for the current tab.";
1158
1159const char kResetAppListInstallStateName[] =
1160 "Reset the App Launcher install state on every restart.";
1161const char kResetAppListInstallStateDescription[] =
1162 "Reset the App Launcher install state on every restart. While this flag is "
1163 "set, Chrome will forget the launcher has been installed each time it "
1164 "starts. This is used for testing the App Launcher install flow.";
1165
1166const char kResourceLoadSchedulerName[] = "Use the resource load scheduler";
1167const char kResourceLoadSchedulerDescription[] =
1168 "Uses the resource load scheduler in blink to schedule and throttle "
1169 "resource load requests.";
1170
Brett Wilsonecb80982017-07-12 20:34:511171const char kSafeSearchUrlReportingName[] = "SafeSearch URLs reporting.";
1172const char kSafeSearchUrlReportingDescription[] =
1173 "If enabled, inappropriate URLs can be reported back to SafeSearch.";
1174
1175const char kSaveasMenuLabelExperimentName[] =
1176 "Switch 'Save as' menu labels to 'Download'";
1177const char kSaveasMenuLabelExperimentDescription[] =
1178 "Enables an experiment to switch menu labels that use 'Save as...' to "
1179 "'Download'.";
1180
1181const char kSavePageAsMhtmlName[] = "Save Page as MHTML";
1182const char kSavePageAsMhtmlDescription[] =
1183 "Enables saving pages as MHTML: a single text file containing HTML and all "
1184 "sub-resources.";
1185
Nate Chapin9638e7102017-09-20 22:11:011186const char kSavePreviousDocumentResourcesName[] =
1187 "Save Previous Document Resources";
1188const char kSavePreviousDocumentResourcesDescription[] =
1189 "Saves an old document's cached resources until the specified point in the "
1190 "next document's lifecycle.";
1191const char kSavePreviousDocumentResourcesNever[] =
1192 "Don't explicitly save resources";
1193const char kSavePreviousDocumentResourcesUntilOnDOMContentLoaded[] =
1194 "Save resources until onDOMContentLoaded completes";
1195const char kSavePreviousDocumentResourcesUntilOnLoad[] =
1196 "Save resources until onload completes";
1197
Brett Wilsonecb80982017-07-12 20:34:511198const char kScrollPredictionName[] = "Scroll prediction";
1199const char kScrollPredictionDescription[] =
1200 "Predicts the finger's future position during scrolls allowing time to "
1201 "render the frame before the finger is there.";
1202
1203const char kSecondaryUiMd[] =
1204 "Material Design in the rest of the browser's native UI";
1205const char kSecondaryUiMdDescription[] =
1206 "Extends the --top-chrome-md setting to secondary UI (bubbles, dialogs, "
1207 "etc.). On Mac, this enables MacViews, which uses toolkit-views for native "
1208 "browser dialogs.";
1209
1210const char kServiceWorkerNavigationPreloadName[] =
1211 "Service worker navigation preload.";
1212const char kServiceWorkerNavigationPreloadDescription[] =
1213 "Enable web pages to use the experimental service worker navigation "
1214 "preload API.";
1215
gogeraldd5061b592017-09-06 23:39:551216const char kServiceWorkerPaymentAppsName[] = "Service Worker payment apps";
1217const char kServiceWorkerPaymentAppsDescription[] =
1218 "Enable Service Worker applications to integrate as payment apps";
1219
Makoto Shimazud9f333c2017-08-08 07:23:171220const char kServiceWorkerScriptStreamingName[] =
1221 "Service worker script streaming.";
1222const char kServiceWorkerScriptStreamingDescription[] =
1223 "Installed scripts for a service worker are sent over a dedicated "
1224 "message pipe and data pipes, and that is never be blocked on the main "
1225 "thread.";
1226
Brett Wilsonecb80982017-07-12 20:34:511227const char kSettingsWindowName[] = "Show settings in a window";
1228const char kSettingsWindowDescription[] =
1229 "Settings will be shown in a dedicated window instead of as a browser tab.";
1230
Trent Apted750ba7022017-10-23 13:36:251231const char kShowAllDialogsWithViewsToolkitName[] =
1232 "Show all dialogs with Views toolkit";
1233const char kShowAllDialogsWithViewsToolkitDescription[] =
1234 "All browser dialogs will be shown using the Views toolkit rather than "
1235 "Cocoa. This requires <a href=\"#secondary-ui-md\">#secondary-ui-md</a>.";
1236
Brett Wilsonecb80982017-07-12 20:34:511237const char kShowAutofillSignaturesName[] = "Show autofill signatures.";
1238const char kShowAutofillSignaturesDescription[] =
1239 "Annotates web forms with Autofill signatures as HTML attributes.";
1240
1241const char kShowAutofillTypePredictionsName[] = "Show Autofill predictions";
1242const char kShowAutofillTypePredictionsDescription[] =
1243 "Annotates web forms with Autofill field type predictions as placeholder "
1244 "text.";
1245
1246const char kShowOverdrawFeedbackName[] = "Show overdraw feedback";
1247const char kShowOverdrawFeedbackDescription[] =
1248 "Visualize overdraw by color-coding elements based on if they have other "
1249 "elements drawn underneath.";
1250
yiyixbdfa9a0b2017-10-23 22:21:471251const char kEnableDrawOcclusionName[] = "Enable draw occlusion";
1252const char kEnableDrawOcclusionDescription[] =
1253 "Enable the system to use draw occlusion to skip draw quads when they are "
1254 "not shown on the screen.";
1255
Brett Wilsonecb80982017-07-12 20:34:511256const char kShowSavedCopyName[] = "Show Saved Copy Button";
1257const char kShowSavedCopyDescription[] =
1258 "When a page fails to load, if a stale copy of the page exists in the "
1259 "browser cache, a button will be presented to allow the user to load that "
1260 "stale copy. The primary enabling choice puts the button in the most "
1261 "salient position on the error page; the secondary enabling choice puts it "
1262 "secondary to the reload button.";
1263const char kEnableShowSavedCopyPrimary[] = "Enable: Primary";
1264const char kEnableShowSavedCopySecondary[] = "Enable: Secondary";
1265const char kDisableShowSavedCopy[] = "Disable";
1266
1267const char kShowTouchHudName[] = "Show HUD for touch points";
1268const char kShowTouchHudDescription[] =
1269 "Enables a heads-up display at the top-left corner of the screen that "
1270 "lists information about the touch-points on the screen.";
1271
1272const char kSilentDebuggerExtensionApiName[] = "Silent Debugging";
1273const char kSilentDebuggerExtensionApiDescription[] =
1274 "Do not show the infobar when an extension attaches to a page via "
1275 "chrome.debugger API. This is required to debug extension background "
1276 "pages.";
1277
1278const char kSimpleCacheBackendName[] = "Simple Cache for HTTP";
1279const char kSimpleCacheBackendDescription[] =
1280 "The Simple Cache for HTTP is a new cache. It relies on the filesystem for "
1281 "disk space allocation.";
1282
1283const char kSimplifiedFullscreenUiName[] =
1284 "Simplified full screen / mouse lock UI.";
1285const char kSimplifiedFullscreenUiDescription[] =
1286 "A simplified new user experience when entering page-triggered full screen "
1287 "or mouse pointer lock states.";
1288
1289const char kSingleClickAutofillName[] = "Single-click autofill";
1290const char kSingleClickAutofillDescription[] =
1291 "Make autofill suggestions on initial mouse click on a form element.";
1292
Brett Wilsonecb80982017-07-12 20:34:511293const char kSitePerProcessName[] = "Strict site isolation";
1294const char kSitePerProcessDescription[] =
1295 "Highly experimental security mode that ensures each renderer process "
1296 "contains pages from at most one site. In this mode, out-of-process "
1297 "iframes will be used whenever an iframe is cross-site.";
1298
1299const char kSiteSettings[] = "Site settings with All sites and Site details";
1300const char kSiteSettingsDescription[] =
1301 "Adds new ways of viewing Site settings.";
1302
1303const char kSlimmingPaintInvalidationName[] = "Slimming paint invalidation.";
1304const char kSlimmingPaintInvalidationDescription[] =
1305 "Whether to enable a new paint invalidation system.";
1306
1307const char kSmoothScrollingName[] = "Smooth Scrolling";
1308const char kSmoothScrollingDescription[] =
1309 "Animate smoothly when scrolling page content.";
1310
1311const char kSoftwareRasterizerName[] = "3D software rasterizer";
1312const char kSoftwareRasterizerDescription[] =
1313 "Fall back to a 3D software rasterizer when the GPU cannot be used.";
1314
Tommy Steimel77704be2017-08-28 22:14:401315const char kSoundContentSettingName[] = "Sound content setting";
1316const char kSoundContentSettingDescription[] =
1317 "Enable site-wide muting in content settings and tab strip context menu.";
1318
Alexandr Ilinf0500ed32017-09-27 21:12:361319const char kSpeculativePreconnectName[] = "Enable new preconnect predictor";
1320const char kSpeculativePreconnectDescription[] =
1321 "Enable the new implementation of preconnect and DNS preresolve. "
1322 "\"Learning\" means that only database construction is enabled, "
1323 "\"Preconnect\" enables both learning and preconnect and disables the "
1324 "existing implementation. \"No preconnect\" disables both implementations.";
1325
Brett Wilsonecb80982017-07-12 20:34:511326const char kSpeculativePrefetchName[] = "Speculative Prefetch";
vabr0215a8e2017-03-28 12:47:341327const char kSpeculativePrefetchDescription[] =
1328 R"*("Speculative Prefetch" fetches likely resources early to improve )*"
1329 R"*(load times, based on a local database (see chrome://predictors). )*"
1330 R"*("Learning" means that only the database construction is enabled, )*"
1331 R"*("Prefetching" that learning and prefetching are enabled.)*";
1332
Justin Donnelly4e448cb2017-07-07 21:32:131333const char kSpeculativeServiceWorkerStartOnQueryInputName[] =
1334 "Enable speculative start of a service worker when a search is predicted.";
Justin Donnelly4e448cb2017-07-07 21:32:131335const char kSpeculativeServiceWorkerStartOnQueryInputDescription[] =
1336 "If enabled, when the user enters text in the omnibox that looks like a "
1337 "a query, any service worker associated with the search engine the query "
1338 "will be sent to is started early.";
1339
Brett Wilsonecb80982017-07-12 20:34:511340const char kSpellingFeedbackFieldTrialName[] = "Spelling Feedback Field Trial";
1341const char kSpellingFeedbackFieldTrialDescription[] =
1342 "Enable the field trial for sending user feedback to spelling service.";
horo201d49492017-05-19 05:31:401343
Brett Wilsonecb80982017-07-12 20:34:511344const char kSuggestionsWithSubStringMatchName[] =
1345 "Substring matching for Autofill suggestions";
1346const char kSuggestionsWithSubStringMatchDescription[] =
1347 "Match Autofill suggestions based on substrings (token prefixes) rather "
1348 "than just prefixes.";
vabr0215a8e2017-03-28 12:47:341349
Brett Wilsonecb80982017-07-12 20:34:511350const char kSyncAppListName[] = "App Launcher sync";
1351const char kSyncAppListDescription[] =
1352 "Enable App Launcher sync. This also enables Folders where available (non "
1353 "OSX).";
vabr0215a8e2017-03-28 12:47:341354
Brett Wilsonecb80982017-07-12 20:34:511355const char kSyncSandboxName[] = "Use Chrome Sync sandbox";
1356const char kSyncSandboxDescription[] =
1357 "Connects to the testing server for Chrome Sync.";
vabr0215a8e2017-03-28 12:47:341358
Brett Wilsonecb80982017-07-12 20:34:511359const char kTabAudioMutingName[] = "Tab audio muting UI control";
1360const char kTabAudioMutingDescription[] =
1361 "When enabled, the audio indicators in the tab strip double as tab audio "
1362 "mute controls. This also adds commands in the tab context menu for "
1363 "quickly muting multiple selected tabs.";
vabr0215a8e2017-03-28 12:47:341364
Christian Dullweberd0d96f02017-09-13 09:22:511365const char kTabsInCbdName[] = "Enable tabs for the Clear Browsing Data dialog.";
1366const char kTabsInCbdDescription[] =
1367 "Enables a basic and an advanced tab for the Clear Browsing Data dialog.";
1368
Becky Zhou99c22802017-10-19 05:09:271369const char kTabModalJsDialogName[] = "Auto-dismissing JavaScript Dialogs";
1370const char kTabModalJsDialogDescription[] =
1371 "If enabled, the JavaScript dialog will be auto dismissable when switching"
1372 " tab.";
1373
Brett Wilsonecb80982017-07-12 20:34:511374const char kTcpFastOpenName[] = "TCP Fast Open";
1375const char kTcpFastOpenDescription[] =
1376 "Enable the option to send extra authentication information in the initial "
1377 "SYN packet for a previously connected client, allowing faster data send "
1378 "start.";
vabr0215a8e2017-03-28 12:47:341379
Brett Wilsonecb80982017-07-12 20:34:511380const char kTopChromeMd[] = "UI Layout for the browser's top chrome";
1381const char kTopChromeMdDescription[] =
1382 R"*(Toggles between normal and touch (formerly "hybrid") layouts.)*";
1383const char kTopChromeMdMaterial[] = "Normal";
Eugene Girard42dedf722017-10-12 21:07:531384const char kTopChromeMdMaterialAuto[] = "Auto";
Brett Wilsonecb80982017-07-12 20:34:511385const char kTopChromeMdMaterialHybrid[] = "Touch";
vabr0215a8e2017-03-28 12:47:341386
Brett Wilsonecb80982017-07-12 20:34:511387const char kThreadedScrollingName[] = "Threaded scrolling";
1388const char kThreadedScrollingDescription[] =
1389 "Threaded handling of scroll-related input events. Disabling this will "
1390 "force all such scroll events to be handled on the main thread. Note that "
1391 "this can dramatically hurt scrolling performance of most websites and is "
1392 "intended for testing purposes only.";
1393
Steven Valdez4584b2482017-07-14 01:11:571394const char kTLS13VariantName[] = "TLS 1.3";
1395const char kTLS13VariantDescription[] = "Sets the TLS 1.3 variant used.";
1396const char kTLS13VariantDisabled[] = "Disabled";
Steven Valdez57d88652017-10-05 21:05:111397const char kTLS13VariantDeprecated[] = "Disabled (Deprecated Setting)";
Steven Valdez4584b2482017-07-14 01:11:571398const char kTLS13VariantDraft[] = "Enabled (Draft)";
1399const char kTLS13VariantExperiment[] = "Enabled (Experiment)";
Steven Valdezf00f8782017-09-13 18:05:281400const char kTLS13VariantExperiment2[] = "Enabled (Experiment 2)";
1401const char kTLS13VariantExperiment3[] = "Enabled (Experiment 3)";
Steven Valdez4584b2482017-07-14 01:11:571402
Brett Wilsonecb80982017-07-12 20:34:511403const char kTopDocumentIsolationName[] = "Top document isolation";
1404const char kTopDocumentIsolationDescription[] =
1405 "Highly experimental performance mode where cross-site iframes are kept in "
1406 "a separate process from the top document. In this mode, iframes from "
1407 "different third-party sites will be allowed to share a process.";
1408
Dominick Ng8896b1cd2017-10-17 23:24:361409const char kTopSitesFromSiteEngagementName[] = "Top Sites from Site Engagement";
1410const char kTopSitesFromSiteEngagementDescription[] =
1411 "Enable Top Sites on the New Tab Page to be sourced and sorted using site "
1412 "engagement.";
1413
Brett Wilsonecb80982017-07-12 20:34:511414const char kTouchAdjustmentName[] = "Touch adjustment";
1415const char kTouchAdjustmentDescription[] =
1416 "Refine the position of a touch gesture in order to compensate for touches "
1417 "having poor resolution compared to a mouse.";
1418
1419const char kTouchDragDropName[] = "Touch initiated drag and drop";
1420const char kTouchDragDropDescription[] =
1421 "Touch drag and drop can be initiated through long press on a draggable "
1422 "element.";
1423
1424const char kTouchEventsName[] = "Touch Events API";
1425const char kTouchEventsDescription[] =
1426 "Force Touch Events API feature detection to always be enabled or "
1427 "disabled, or to be enabled when a touchscreen is detected on startup "
1428 "(Automatic, the default).";
1429
1430const char kTouchSelectionStrategyName[] = "Touch text selection strategy";
1431const char kTouchSelectionStrategyDescription[] =
1432 "Controls how text selection granularity changes when touch text selection "
1433 "handles are dragged. Non-default behavior is experimental.";
1434const char kTouchSelectionStrategyCharacter[] = "Character";
1435const char kTouchSelectionStrategyDirection[] = "Direction";
1436
1437const char kTraceUploadUrlName[] = "Trace label for navigation tracing";
1438const char kTraceUploadUrlDescription[] =
1439 "This is to be used in conjunction with the enable-navigation-tracing "
1440 "flag. Please select the label that best describes the recorded traces. "
1441 "This will choose the destination the traces are uploaded to. If you are "
1442 "not sure, select other. If left empty, no traces will be uploaded.";
1443const char kTraceUploadUrlChoiceOther[] = "Other";
1444const char kTraceUploadUrlChoiceEmloading[] = "emloading";
1445const char kTraceUploadUrlChoiceQa[] = "QA";
1446const char kTraceUploadUrlChoiceTesting[] = "Testing";
1447
1448const char kTranslate2016q2UiName[] = "Translate 2016Q2 UI";
1449const char kTranslate2016q2UiDescription[] =
1450 "Improved triggering logic and look for Translate Bubble UI";
1451
Philippe Hamel7fdaa452017-09-29 17:22:491452const char kTranslateRankerEnforcementName[] =
1453 "Enforce TranslateRanker decisions";
1454const char kTranslateRankerEnforcementDescription[] =
1455 "Improved Translate UI triggering logic. TranslateRanker decides whether "
1456 "or not Translate UI should be triggered in a given context.";
1457
Brett Wilsonecb80982017-07-12 20:34:511458const char kTrySupportedChannelLayoutsName[] =
1459 "Causes audio output streams to check if channel layouts other than the "
1460 "default hardware layout are available.";
1461const char kTrySupportedChannelLayoutsDescription[] =
1462 "Causes audio output streams to check if channel layouts other than the "
1463 "default hardware layout are available. Turning this on will allow the OS "
1464 "to do stereo to surround expansion if supported. May expose third party "
1465 "driver bugs, use with caution.";
1466
1467const char kUiPartialSwapName[] = "Partial swap";
1468const char kUiPartialSwapDescription[] = "Sets partial swap behavior.";
1469
Chris Pickel3a227ae62017-08-24 10:47:261470const char kUseDdljsonApiName[] = "Use new ddljson API for Doodles";
1471const char kUseDdljsonApiDescription[] =
1472 "Enables the new ddljson API to fetch Doodles for the NTP.";
1473
Becca Hughes59c05b42017-11-03 13:11:581474const char kUseModernMediaControlsName[] = "New Media Controls";
1475const char kUseModernMediaControlsDescription[] =
1476 "Enables the new style native media controls.";
1477
Mustaq Ahmedc646c0a2017-10-20 20:08:301478const char kUserActivationV2Name[] = "User Activation v2";
1479const char kUserActivationV2Description[] =
1480 "Enable simple user activation for APIs that are otherwise controlled by "
1481 "user gesture tokens.";
1482
Brett Wilsonecb80982017-07-12 20:34:511483const char kUserConsentForExtensionScriptsName[] =
1484 "User consent for extension scripts";
1485const char kUserConsentForExtensionScriptsDescription[] =
1486 "Require user consent for an extension running a script on the page, if "
1487 "the extension requested permission to run on all urls.";
1488
1489const char kUseSuggestionsEvenIfFewFeatureName[] =
1490 "Disable minimum for server-side tile suggestions on NTP.";
1491const char kUseSuggestionsEvenIfFewFeatureDescription[] =
1492 "Request server-side suggestions even if there are only very few of them "
1493 "and use them for tiles on the New Tab Page.";
1494
1495const char kV8CacheOptionsName[] = "V8 caching mode.";
1496const char kV8CacheOptionsDescription[] =
1497 "Caching mode for the V8 JavaScript engine.";
1498const char kV8CacheOptionsParse[] = "Cache V8 parser data.";
1499const char kV8CacheOptionsCode[] = "Cache V8 compiler data.";
1500
1501const char kV8CacheStrategiesForCacheStorageName[] =
1502 "V8 caching strategy for CacheStorage.";
1503const char kV8CacheStrategiesForCacheStorageDescription[] =
1504 "Caching strategy of scripts in CacheStorage for the V8 JavaScript engine.";
1505const char kV8CacheStrategiesForCacheStorageNormal[] = "Normal";
1506const char kV8CacheStrategiesForCacheStorageAggressive[] = "Aggressive";
1507
Hitoshi Yoshida3e5db562017-09-11 02:31:081508const char kV8ContextSnapshotName[] = "Use a snapshot to create V8 contexts.";
1509const char kV8ContextSnapshotDescription[] =
1510 "Sets to use a snapshot to create V8 contexts in frame creation.";
1511
Michael Hablich896d52662017-10-23 15:59:571512const char kV8VmFutureName[] = "Future V8 VM features";
1513const char kV8VmFutureDescription[] =
1514 "This enables upcoming and experimental V8 VM features. "
1515 "This flag does not enable experimental JavaScript features.";
1516
Brett Wilsonecb80982017-07-12 20:34:511517const char kVibrateRequiresUserGestureName[] =
1518 "Requiring user gesture for the Vibration API";
1519const char kVibrateRequiresUserGestureDescription[] =
1520 "Block the Vibration API if no user gesture has been received on the frame "
1521 "or any embedded frame.";
1522
1523const char kVideoFullscreenOrientationLockName[] =
1524 "Lock screen orientation when playing a video fullscreen.";
1525const char kVideoFullscreenOrientationLockDescription[] =
1526 "Lock the screen orientation of the device to match video orientation when "
1527 "a video goes fullscreen. Only on phones.";
1528
1529const char kVideoRotateToFullscreenName[] =
1530 "Rotate-to-fullscreen gesture for videos.";
1531const char kVideoRotateToFullscreenDescription[] =
1532 "Enter/exit fullscreen when device is rotated to/from the orientation of "
1533 "the video. Only on phones.";
1534
1535const char kWalletServiceUseSandboxName[] =
1536 "Use Google Payments sandbox servers";
1537const char kWalletServiceUseSandboxDescription[] =
1538 "For developers: use the sandbox service for Google Payments API calls.";
1539
Brett Wilsonecb80982017-07-12 20:34:511540const char kWebglDraftExtensionsName[] = "WebGL Draft Extensions";
1541const char kWebglDraftExtensionsDescription[] =
1542 "Enabling this option allows web applications to access the WebGL "
1543 "Extensions that are still in draft status.";
1544
1545const char kWebMidiName[] = "Web MIDI API";
1546const char kWebMidiDescription[] = "Enable Web MIDI API experimental support.";
1547
1548const char kWebPaymentsName[] = "Web Payments";
1549const char kWebPaymentsDescription[] =
1550 "Enable Web Payments API integration, a JavaScript API for merchants.";
1551
Mathieu Perreault51339b82017-07-20 17:06:051552const char kWebPaymentsModifiersName[] = "Enable web payment modifiers";
1553const char kWebPaymentsModifiersDescription[] =
1554 "If the website provides modifiers in the payment request, show the custom "
1555 "total for each payment instrument, update the shopping cart when "
1556 "instruments are switched, and send modified payment method specific data "
1557 "to the payment app.";
1558
Brett Wilsonecb80982017-07-12 20:34:511559const char kWebrtcEchoCanceller3Name[] = "WebRTC Echo Canceller 3.";
1560const char kWebrtcEchoCanceller3Description[] =
1561 "Experimental WebRTC echo canceller (AEC3).";
1562
1563const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
1564const char kWebrtcHwDecodingDescription[] =
1565 "Support in WebRTC for decoding video streams using platform hardware.";
1566
1567const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
1568const char kWebrtcHwEncodingDescription[] =
1569 "Support in WebRTC for encoding video streams using platform hardware.";
1570
1571const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
1572const char kWebrtcHwH264EncodingDescription[] =
1573 "Support in WebRTC for encoding h264 video streams using platform "
1574 "hardware.";
1575
1576const char kWebrtcHwVP8EncodingName[] = "WebRTC hardware vp8 video encoding";
1577const char kWebrtcHwVP8EncodingDescription[] =
1578 "Support in WebRTC for encoding vp8 video streams using platform hardware.";
1579
1580const char kWebrtcSrtpAesGcmName[] =
1581 "Negotiation with GCM cipher suites for SRTP in WebRTC";
1582const char kWebrtcSrtpAesGcmDescription[] =
1583 "When enabled, WebRTC will try to negotiate GCM cipher suites for SRTP.";
1584
Joachim Bauch4a41d7512017-08-23 14:24:231585const char kWebrtcSrtpEncryptedHeadersName[] =
1586 "Negotiation with encrypted header extensions for SRTP in WebRTC";
1587const char kWebrtcSrtpEncryptedHeadersDescription[] =
1588 "When enabled, WebRTC will try to negotiate encrypted header extensions "
1589 "for SRTP.";
1590
Brett Wilsonecb80982017-07-12 20:34:511591const char kWebrtcStunOriginName[] = "WebRTC Stun origin header";
1592const char kWebrtcStunOriginDescription[] =
1593 "When enabled, Stun messages generated by WebRTC will contain the Origin "
1594 "header.";
1595
1596const char kWebvrName[] = "WebVR";
1597const char kWebvrDescription[] =
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:501598 "Enabling this option allows web applications to access experimental "
Michael Thiessenab056202017-10-05 16:50:121599 "Virtual Reality APIs. Warning: Enabling this will also allow WebVR "
1600 "content on insecure origins to access these powerful APIs, and may pose a "
1601 "security risk.";
Brett Wilsonecb80982017-07-12 20:34:511602
1603const char kWifiCredentialSyncName[] = "WiFi credential sync";
1604const char kWifiCredentialSyncDescription[] =
1605 "Enables synchronizing WiFi network settings across devices. When enabled, "
1606 "the WiFi credential datatype is registered with Chrome Sync, and WiFi "
1607 "credentials are synchronized subject to user preferences. (See also, "
1608 "chrome://settings/syncSetup.)";
1609
1610const char kZeroCopyName[] = "Zero-copy rasterizer";
1611const char kZeroCopyDescription[] =
1612 "Raster threads write directly to GPU memory associated with tiles.";
vabr0215a8e2017-03-28 12:47:341613
Brett Wilsonff596952017-07-14 01:06:551614// Android ---------------------------------------------------------------------
1615
1616#if defined(OS_ANDROID)
1617
1618const char kAiaFetchingName[] = "Intermediate Certificate Fetching";
1619const char kAiaFetchingDescription[] =
1620 "Enable intermediate certificate fetching when a server does not provide "
1621 "sufficient certificates to build a chain to a trusted root.";
1622
1623const char kAccessibilityTabSwitcherName[] = "Accessibility Tab Switcher";
1624const char kAccessibilityTabSwitcherDescription[] =
1625 "Enable the accessibility tab switcher for Android.";
1626
Wei-Yin Chen (陳威尹)80683452017-10-02 19:08:251627const char kAllowReaderForAccessibilityName[] = "Reader Mode for Accessibility";
1628const char kAllowReaderForAccessibilityDescription[] =
1629 "Allows Reader Mode on any articles, even if the page is mobile-friendly.";
1630
Brett Wilsonff596952017-07-14 01:06:551631const char kAndroidAutofillAccessibilityName[] = "Autofill Accessibility";
1632const char kAndroidAutofillAccessibilityDescription[] =
1633 "Enable accessibility for autofill popup.";
1634
1635const char kAndroidPaymentAppsName[] = "Android payment apps";
1636const char kAndroidPaymentAppsDescription[] =
1637 "Enable third party Android apps to integrate as payment apps";
1638
Iulia Harasim0b5a4312017-07-21 16:20:501639const char kAndroidSigninPromosName[] = "Signin promos for Android.";
1640const char kAndroidSigninPromosDescription[] =
1641 "New signin promos for Android which will be displayed in content "
1642 "suggestions, Settings, Bookmarks and Recent Tabs.";
1643
Tatiana Gornak38ab3562017-07-28 11:04:181644const char kAndroidViewPasswordsName[] = "Copy and view passwords for Android";
1645const char kAndroidViewPasswordsDescription[] =
1646 "Enables copying and viewing passwords in settings.";
1647
Miriam Gershenson23cfe346e2017-09-28 14:49:291648const char kAsyncDnsName[] = "Async DNS resolver";
1649const char kAsyncDnsDescription[] = "Enables the built-in DNS resolver.";
1650
Brett Wilsonff596952017-07-14 01:06:551651const char kAutofillAccessoryViewName[] =
1652 "Autofill suggestions as keyboard accessory view";
1653const char kAutofillAccessoryViewDescription[] =
1654 "Shows Autofill suggestions on top of the keyboard rather than in a "
1655 "dropdown.";
1656
1657const char kBackgroundLoaderForDownloadsName[] =
1658 "Enables background downloading of pages.";
1659const char kBackgroundLoaderForDownloadsDescription[] =
1660 "Enables downloading pages in the background in case page is not yet "
1661 "loaded in current tab.";
1662
Theresa Wellington82d6f6ef2017-10-12 02:39:131663const char kChromeHomeOptOutSnackbarName[] = "Chrome Home Opt-out Snackbar";
1664const char kChromeHomeOptOutSnackbarDescription[] =
1665 "Show a snackbar prompting users to take a survey the first time they"
1666 " opt-out of Chrome Home";
1667
Theresa Wellingtondd71c5c2017-10-02 15:50:381668const char kChromeHomePersonalizedOmniboxSuggestionsName[] =
1669 "Chrome Home Personalized Omnibox Suggestions";
1670const char kChromeHomePersonalizedOmniboxSuggestionsDescription[] =
1671 "Enable personalized omnibox suggestions on focus for Chrome Home.";
1672
Matthew Jones4214d2a12017-09-28 18:35:111673const char kChromeHomePromoName[] = "Chrome Home Promo";
1674const char kChromeHomePromoDescription[] =
Matthew Jonesdcdf51b2017-10-12 20:02:331675 "Enable showing the opt-in/out Chrome Home promo.";
Matthew Jones4214d2a12017-09-28 18:35:111676
Brett Wilsonff596952017-07-14 01:06:551677const char kChromeHomeSwipeLogicName[] = "Chrome Home Swipe Logic";
1678const char kChromeHomeSwipeLogicDescription[] =
1679 "Various swipe logic options for Chrome Home for sheet expansion.";
1680const char kChromeHomeSwipeLogicRestrictArea[] = "Restrict swipable area";
Matthew Jonesbe384ee42017-10-31 19:57:151681const char kChromeHomeSwipeLogicVelocity[] = "Velocity suppression model";
Brett Wilsonff596952017-07-14 01:06:551682
Troy Hildebrandtf758d112017-10-18 23:05:561683const char kChromeHomeBottomNavLabelsName[] =
1684 "Chrome Home bottom navigation menu item labels.";
1685const char kChromeHomeBottomNavLabelsDescription[] =
1686 "Enables text labels for Chrome Home bottom navigation menu items.";
1687
Brett Wilsonff596952017-07-14 01:06:551688const char kChromeHomeName[] = "Chrome Home";
1689const char kChromeHomeDescription[] =
1690 "Enables Chrome Home on Android. You must restart the browser"
1691 " twice for changes to take effect.";
1692
Megan Jablonskic61eb1b82017-10-02 18:03:061693const char kChromeMemexName[] = "Chrome Memex";
1694const char kChromeMemexDescription[] =
1695 "Enables Chrome Memex homepage on Android. Restricted to opted-in "
1696 "Googlers.";
1697
Brett Wilsonff596952017-07-14 01:06:551698const char kContentSuggestionsCategoryOrderName[] =
1699 "Default content suggestions category order (e.g. on NTP)";
1700const char kContentSuggestionsCategoryOrderDescription[] =
1701 "Set default order of content suggestion categories (e.g. on the NTP).";
1702
1703const char kContentSuggestionsCategoryRankerName[] =
1704 "Content suggestions category ranker (e.g. on NTP)";
1705const char kContentSuggestionsCategoryRankerDescription[] =
1706 "Set category ranker to order categories of content suggestions (e.g. on "
1707 "the NTP).";
1708
Vitalii Iarkof52ff802017-09-14 12:34:241709const char kContentSuggestionsDebugLogName[] = "Content suggestions debug log";
1710const char kContentSuggestionsDebugLogDescription[] =
1711 "Enable content suggestions debug log accessible through "
1712 "snippets-internals.";
1713
Donn Denman8e58ead2017-11-04 01:44:011714const char kContextualSearchMlTapSuppressionName[] =
1715 "Contextual Search ML tap suppression";
1716const char kContextualSearchMlTapSuppressionDescription[] =
1717 "Enables tap gestures to be suppressed to improve CTR by applying machine "
1718 "learning.";
Brett Wilsonff596952017-07-14 01:06:551719
1720const char kContextualSearchName[] = "Contextual Search";
1721const char kContextualSearchDescription[] =
1722 "Whether or not Contextual Search is enabled.";
1723
Dmitry Skiba9c3efa72017-07-20 22:01:141724const char kDontPrefetchLibrariesName[] = "Don't Prefetch Libraries";
1725const char kDontPrefetchLibrariesDescription[] =
1726 "Don't prefetch libraries after loading.";
1727
Joy Ming5fd29ca62017-10-02 22:51:221728const char kDownloadsForegroundName[] = "Enable downloads foreground";
1729const char kDownloadsForegroundDescription[] =
1730 "Enable downloads as a foreground service for all versions of Android.";
1731
Brett Wilsonff596952017-07-14 01:06:551732const char kEnableAndroidPayIntegrationV1Name[] = "Enable Android Pay v1";
1733const char kEnableAndroidPayIntegrationV1Description[] =
1734 "Enable integration with Android Pay using the first version of the API";
1735
1736const char kEnableAndroidPayIntegrationV2Name[] = "Enable Android Pay v2";
1737const char kEnableAndroidPayIntegrationV2Description[] =
1738 "Enable integration with Android Pay using the second version of the API";
1739
Vitalii Iarkof4ed32d2017-09-26 13:15:531740const char kEnableAndroidSpellcheckerName[] = "Enable spell checking";
Brett Wilsonff596952017-07-14 01:06:551741const char kEnableAndroidSpellcheckerDescription[] =
1742 "Enables use of the Android spellchecker.";
Brett Wilsonff596952017-07-14 01:06:551743
Vitalii Iarkof4ed32d2017-09-26 13:15:531744const char kEnableContentSuggestionsNewFaviconServerName[] =
1745 "Get favicons for content suggestions from a new server.";
1746const char kEnableContentSuggestionsNewFaviconServerDescription[] =
1747 "If enabled, the content suggestions (on the NTP) will get favicons from a "
1748 "new favicon server.";
Brett Wilsonff596952017-07-14 01:06:551749
1750const char kEnableContentSuggestionsSettingsName[] =
1751 "Show content suggestions settings.";
1752const char kEnableContentSuggestionsSettingsDescription[] =
1753 "If enabled, the content suggestions settings will be available from the "
1754 "main settings menu.";
1755
Vitalii Iarkof4ed32d2017-09-26 13:15:531756const char kEnableContentSuggestionsThumbnailDominantColorName[] =
1757 "Use content suggestions thumbnail dominant color.";
1758const char kEnableContentSuggestionsThumbnailDominantColorDescription[] =
1759 "Use content suggestions thumbnail dominant color as a placeholder before "
1760 "the real thumbnail is fetched (requires Chrome Home).";
1761
Brett Wilsonff596952017-07-14 01:06:551762const char kEnableCopylessPasteName[] = "App Indexing (Copyless Paste)";
1763const char kEnableCopylessPasteDescription[] =
1764 "Provide suggestions for text input, based on your recent context. For "
1765 "example, if you looked at a restaurant website and switched to the Maps "
1766 "app, the keyboard would offer the name of that restaurant as a suggestion "
1767 "to enter into the search bar. The data is indexed locally, and never sent "
1768 "to the server. It's disabled in incognito mode.";
1769
1770const char kEnableCustomContextMenuName[] = "Enable custom context menu";
1771const char kEnableCustomContextMenuDescription[] =
1772 "Enables a new context menu when a link, image, or video is pressed within "
1773 "Chrome.";
1774
1775const char kEnableCustomFeedbackUiName[] = "Enable Custom Feedback UI";
1776const char kEnableCustomFeedbackUiDescription[] =
1777 "Enables a custom feedback UI when submitting feedback through Google "
1778 "Feedback. Works with Google Play Services v10.2+";
1779
1780const char kEnableDataReductionProxyMainMenuName[] =
Theresa Wellington141e4af2017-10-23 20:28:471781 "Enable Data Saver main menu item";
Brett Wilsonff596952017-07-14 01:06:551782const char kEnableDataReductionProxyMainMenuDescription[] =
Theresa Wellington141e4af2017-10-23 20:28:471783 "Enables the Data Saver menu item in the main menu";
Brett Wilsonff596952017-07-14 01:06:551784
1785const char kEnableDataReductionProxySiteBreakdownName[] =
1786 "Data Saver Site Breakdown";
1787const char kEnableDataReductionProxySiteBreakdownDescription[] =
1788 "Enable the site breakdown on the Data Saver settings page.";
1789
1790const char kEnableOmniboxClipboardProviderName[] =
1791 "Omnibox clipboard URL suggestions";
1792const char kEnableOmniboxClipboardProviderDescription[] =
1793 "Provide a suggestion of the URL stored in the clipboard (if any) upon "
1794 "focus in the omnibox.";
1795
1796const char kEnableExpandedAutofillCreditCardPopupLayoutName[] =
1797 "Use expanded autofill credit card popup layout.";
1798const char kEnableExpandedAutofillCreditCardPopupLayoutDescription[] =
1799 "If enabled, displays autofill credit card popup using expanded layout.";
1800
1801const char kEnableFaviconsFromWebManifestName[] =
1802 "Load favicons from Web Manifests";
1803const char kEnableFaviconsFromWebManifestDescription[] =
1804 "Fetch Web Manifests on page load to read favicons from them.";
1805
Takashi Toyoshima4fa5a71442017-11-09 14:02:481806const char kEnableMidiManagerDynamicInstantiationName[] =
1807 "MIDIManager dynamic instantiation for Web MIDI.";
1808const char kEnableMidiManagerDynamicInstantiationDescription[] =
1809 "Enable MIDIManager dynamic instantiation for Web MIDI.";
1810
Brett Wilsonff596952017-07-14 01:06:551811const char kEnableNtpAssetDownloadSuggestionsName[] =
1812 "Show asset downloads on the New Tab page";
1813const char kEnableNtpAssetDownloadSuggestionsDescription[] =
1814 "If enabled, the list of content suggestions on the New Tab page will "
1815 "contain assets (e.g. books, pictures, audio) that the user downloaded for "
1816 "later use.";
1817
1818const char kEnableNtpBookmarkSuggestionsName[] =
1819 "Show recently visited bookmarks on the New Tab page";
1820const char kEnableNtpBookmarkSuggestionsDescription[] =
1821 "If enabled, the list of content suggestions on the New Tab page will "
1822 "contain recently visited bookmarks.";
1823
1824const char kEnableNtpForeignSessionsSuggestionsName[] =
1825 "Show recent foreign tabs on the New Tab page";
1826const char kEnableNtpForeignSessionsSuggestionsDescription[] =
1827 "If enabled, the list of content suggestions on the New Tab page will "
1828 "contain recent foreign tabs.";
1829
1830const char kEnableNtpMostLikelyFaviconsFromServerName[] =
1831 "Download favicons for NTP tiles from Google.";
1832const char kEnableNtpMostLikelyFaviconsFromServerDescription[] =
1833 "If enabled, missing favicons for NTP tiles get downloaded from Google. "
1834 "This only applies to tiles that originate from synced history.";
1835
Brett Wilsonff596952017-07-14 01:06:551836const char kEnableNtpOfflinePageDownloadSuggestionsName[] =
1837 "Show offline page downloads on the New Tab page";
1838const char kEnableNtpOfflinePageDownloadSuggestionsDescription[] =
1839 "If enabled, the list of content suggestions on the New Tab page will "
1840 "contain pages that the user downloaded for later use.";
1841
1842const char kEnableNtpRemoteSuggestionsName[] =
1843 "Show server-side suggestions on the New Tab page";
1844const char kEnableNtpRemoteSuggestionsDescription[] =
1845 "If enabled, the list of content suggestions on the New Tab page will "
1846 "contain server-side suggestions (e.g., Articles for you). Furthermore, it "
1847 "allows to override the source used to retrieve these server-side "
1848 "suggestions.";
1849
1850const char kEnableNtpSnippetsVisibilityName[] =
1851 "Make New Tab Page Snippets more visible.";
1852const char kEnableNtpSnippetsVisibilityDescription[] =
1853 "If enabled, the NTP snippets will become more discoverable with a larger "
1854 "portion of the first card above the fold.";
1855
1856const char kEnableNtpSuggestionsNotificationsName[] =
1857 "Notify about new content suggestions available at the New Tab page";
1858const char kEnableNtpSuggestionsNotificationsDescription[] =
1859 "If enabled, notifications will inform about new content suggestions on "
1860 "the New Tab page.";
1861
1862const char kEnablePhysicalWebName[] = "Enable the Physical Web.";
1863const char kEnablePhysicalWebDescription[] =
1864 "Enable scanning for URLs from Physical Web objects.";
1865
1866const char kEnableOfflinePreviewsName[] = "Offline Page Previews";
1867const char kEnableOfflinePreviewsDescription[] =
1868 "Enable showing offline page previews on slow networks.";
1869
1870const char kEnableOskOverscrollName[] = "Enable OSK Overscroll";
1871const char kEnableOskOverscrollDescription[] =
1872 "Enable OSK overscroll support. With this flag on, the OSK will only "
1873 "resize the visual viewport.";
1874
1875const char kEnableSpecialLocaleName[] =
1876 "Enable custom logic for special locales.";
1877const char kEnableSpecialLocaleDescription[] =
1878 "Enable custom logic for special locales. In this mode, Chrome might "
1879 "behave differently in some locales.";
1880
Brett Wilsonff596952017-07-14 01:06:551881const char kEnableWebNfcName[] = "WebNFC";
1882const char kEnableWebNfcDescription[] = "Enable WebNFC support.";
1883
gogeraldf3cbb422017-07-26 14:37:121884const char kEnableWebPaymentsMethodSectionOrderV2Name[] =
1885 "Enable Web Payments method section order V2.";
1886const char kEnableWebPaymentsMethodSectionOrderV2Description[] =
1887 "Enable this option to display payment method section above address "
1888 "section instead of below it.";
1889
Brett Wilsonff596952017-07-14 01:06:551890const char kEnableWebPaymentsSingleAppUiSkipName[] =
1891 "Enable Web Payments single app UI skip";
1892const char kEnableWebPaymentsSingleAppUiSkipDescription[] =
1893 "Enable Web Payments to skip showing its UI if the developer specifies a "
1894 "single app.";
1895
1896const char kHerbPrototypeChoicesName[] = "Switch preferred flavor of Herb";
1897const char kHerbPrototypeChoicesDescription[] =
1898 "Switching this option changes which tab management prototype is being "
1899 "tested.";
1900const char kHerbPrototypeFlavorElderberry[] =
1901 "ELDERBERRY: All View Intents in CCT v2";
1902
1903const char kKeepPrefetchedContentSuggestionsName[] =
1904 "Keep prefetched content suggestions";
1905const char kKeepPrefetchedContentSuggestionsDescription[] =
1906 "If enabled, some of prefetched content suggestions are not replaced by "
1907 "the new fetched suggestions.";
1908
1909const char kLsdPermissionPromptName[] =
1910 "Location Settings Dialog Permission Prompt";
1911const char kLsdPermissionPromptDescription[] =
1912 "Whether to use the Google Play Services Location Settings Dialog "
1913 "permission dialog.";
1914
Brett Wilsonff596952017-07-14 01:06:551915const char kMediaScreenCaptureName[] = "Experimental ScreenCapture.";
1916const char kMediaScreenCaptureDescription[] =
1917 "Enable this option for experimental ScreenCapture feature on Android.";
1918
1919const char kModalPermissionPromptsName[] = "Modal Permission Prompts";
1920const char kModalPermissionPromptsDescription[] =
1921 "Whether to use permission dialogs in place of permission infobars.";
1922
Brett Wilsonff596952017-07-14 01:06:551923const char kNewPhotoPickerName[] = "Enable new Photopicker";
1924const char kNewPhotoPickerDescription[] =
1925 "Activates the new picker for selecting photos.";
1926
1927const char kNoCreditCardAbort[] = "No Credit Card Abort";
1928const char kNoCreditCardAbortDescription[] =
1929 "Whether or not the No Credit Card Abort is enabled.";
1930
1931const char kNtpCondensedLayoutName[] = "Condensed NTP layout";
1932const char kNtpCondensedLayoutDescription[] =
1933 "Show a condensed layout on the New Tab Page.";
1934
1935const char kNtpCondensedTileLayoutName[] = "Condensed NTP tile layout";
1936const char kNtpCondensedTileLayoutDescription[] =
1937 "Show a condensed tile layout on the New Tab Page.";
1938
Nicolas Dossou-gbete56f37dc2017-08-10 16:14:041939const char kSiteExplorationUiName[] = "Site Exploration UI";
1940const char kSiteExplorationUiDescription[] =
1941 "Show site suggestions in the Exploration UI";
1942
Brett Wilsonff596952017-07-14 01:06:551943const char kNtpGoogleGInOmniboxName[] = "Google G in New Tab Page omnibox";
1944const char kNtpGoogleGInOmniboxDescription[] =
1945 "Show a Google G in the omnibox on the New Tab Page.";
1946
1947const char kNtpOfflinePagesName[] = "Enable NTP offline pages";
1948const char kNtpOfflinePagesDescription[] =
1949 "Enables badging of offline pages on the New Tab page. Only relevant if "
1950 "offline pages are enabled.";
1951
1952const char kNtpPopularSitesName[] = "Show popular sites on the New Tab page";
1953const char kNtpPopularSitesDescription[] =
1954 "Pre-populate the New Tab page with popular sites.";
1955
Brett Wilsonff596952017-07-14 01:06:551956const char kOfflineBookmarksName[] = "Enable offline bookmarks";
1957const char kOfflineBookmarksDescription[] =
1958 "Enable saving bookmarked pages for offline viewing.";
1959
1960const char kOfflinePagesAsyncDownloadName[] =
1961 R"*(Enables showing "DOWNLOAD WHEN ONLINE" button in error pages.)*";
1962const char kOfflinePagesAsyncDownloadDescription[] =
1963 R"*(Enables showing "DOWNLOAD WHEN ONLINE" button in error pages such )*"
1964 R"*(that the user can click on it to download the page later.)*";
1965
1966const char kOfflinePagesCtName[] = "Enable Offline Pages CT features.";
1967const char kOfflinePagesCtDescription[] = "Enable Offline Pages CT features.";
1968
1969const char kOfflinePagesCtV2Name[] = "Enable Offline Pages CT V2 features.";
1970const char kOfflinePagesCtV2Description[] =
1971 "V2 features include attributing pages to the app that initiated the "
1972 "custom tabs, and being able to query for pages by page attribution.";
1973
1974const char kOfflinePagesLoadSignalCollectingName[] =
1975 "Enables collecting load timing data for offline page snapshots.";
1976const char kOfflinePagesLoadSignalCollectingDescription[] =
1977 "Enables loading completeness data collection while writing an offline "
1978 "page. This data is collected in the snapshotted offline page to allow "
1979 "data analysis to improve deciding when to make the offline snapshot.";
1980
1981const char kOfflinePagesPrefetchingName[] =
1982 "Enables suggested offline pages to be prefetched.";
1983const char kOfflinePagesPrefetchingDescription[] =
1984 "Enables suggested offline pages to be prefetched, so useful content is "
1985 "available while offline.";
1986
Cathy Li3d5379e2017-09-07 00:11:091987const char kOfflinePagesPrefetchingUIName[] =
1988 "Enables prefetched offline pages to be shown in UI.";
1989const char kOfflinePagesPrefetchingUIDescription[] =
1990 "Enables prefetched offline pages to raise notifications and be shown in "
1991 "download home UI.";
1992
Pete Williamson7845dff2017-09-20 11:06:191993const char kOfflinePagesResourceBasedSnapshotName[] =
1994 "Enables offline page snapshots to be based on percentage of page loaded.";
1995const char kOfflinePagesResourceBasedSnapshotDescription[] =
1996 "Enables offline page snapshots to use a resource percentage based "
1997 "approach for determining when the page is loaded as opposed to a time "
1998 "based approach";
1999
Collin Baker17f92a52017-07-19 21:41:252000const char kOfflinePagesRenovationsName[] = "Enables offline page renovations.";
2001const char kOfflinePagesRenovationsDescription[] =
2002 "Enables offline page renovations which correct issues with dynamic "
2003 "content that occur when offlining pages that use JavaScript.";
2004
Brett Wilsonff596952017-07-14 01:06:552005const char kOfflinePagesSharingName[] = "Enables offline pages to be shared.";
2006const char kOfflinePagesSharingDescription[] =
2007 "Enables the saved offline pages to be shared via other applications.";
2008
2009const char kOfflinePagesSvelteConcurrentLoadingName[] =
2010 "Enables concurrent background loading on svelte.";
2011const char kOfflinePagesSvelteConcurrentLoadingDescription[] =
2012 "Enables concurrent background loading (or downloading) of pages on "
2013 "Android svelte (512MB RAM) devices. Otherwise, background loading will "
2014 "happen when the svelte device is idle.";
2015
2016const char kOffliningRecentPagesName[] =
2017 "Enable offlining of recently visited pages";
2018const char kOffliningRecentPagesDescription[] =
2019 "Enable storing recently visited pages locally for offline use. Requires "
2020 "Offline Pages to be enabled.";
2021
Lei Zhang2eca9082017-10-17 20:42:502022const char kPayWithGoogleV1Name[] = "Pay with Google v1";
2023const char kPayWithGoogleV1Description[] =
Brett Wilsonff596952017-07-14 01:06:552024 "Enable Pay with Google integration into Web Payments with API version "
2025 "'1'.";
2026
Matthew Jonesa88b95852017-11-08 23:13:502027const char kProgressBarThrottleName[] = "Android progress update throttling.";
2028const char kProgressBarThrottleDescription[] =
2029 "Limit the maximum progress update to make progress appear smoother.";
2030
Brett Wilsonff596952017-07-14 01:06:552031const char kProgressBarCompletionName[] =
2032 "Android phone page load progress bar completion time.";
2033const char kProgressBarCompletionDescription[] =
2034 "Configures Android phone page loading progress bar completion time.";
2035const char kProgressBarCompletionLoadEvent[] =
2036 R"*(Top loading frame's onload event ("everything" is done in the )*"
2037 R"*(page, historical behavior).)*";
2038const char kProgressBarCompletionResourcesBeforeDcl[] =
2039 "Main frame's domContentLoaded and all resources loads started before "
2040 "domContentLoaded (iframes ignored).";
2041const char kProgressBarCompletionDomContentLoaded[] =
2042 "Main frame's domContentLoaded (iframes ignored).";
2043const char kProgressBarCompletionResourcesBeforeDclAndSameOriginIframes[] =
2044 "domContentLoaded and all resources loads started before domContentLoaded "
2045 "(main frame and same origin iframes).";
2046
2047const char kPullToRefreshEffectName[] = "The pull-to-refresh effect";
2048const char kPullToRefreshEffectDescription[] =
2049 "Page reloads triggered by vertically overscrolling content.";
2050
Piotr Swigon7c296ef2017-08-29 04:32:002051const char kPwaImprovedSplashScreenName[] =
2052 "Improved Splash Screen for standalone PWAs";
2053const char kPwaImprovedSplashScreenDescription[] =
2054 "Enables the Improved Splash Screen UX for standalone PWAs based on new "
2055 "Web App Manifest attributes";
Piotr Swigon9f630b32017-07-26 09:42:492056const char kPwaPersistentNotificationName[] =
2057 "Persistent notification in standalone PWA";
2058const char kPwaPersistentNotificationDescription[] =
2059 "Enables a persistent Android notification for standalone PWAs";
2060
Brett Wilsonff596952017-07-14 01:06:552061const char kReaderModeHeuristicsName[] = "Reader Mode triggering";
2062const char kReaderModeHeuristicsDescription[] =
2063 "Determines what pages the Reader Mode infobar is shown on.";
2064const char kReaderModeHeuristicsMarkup[] = "With article structured markup";
2065const char kReaderModeHeuristicsAdaboost[] = "Non-mobile-friendly articles";
2066const char kReaderModeHeuristicsAllArticles[] = "All articles";
2067const char kReaderModeHeuristicsAlwaysOff[] = "Never";
2068const char kReaderModeHeuristicsAlwaysOn[] = "Always";
2069
Wei-Yin Chen (陳威尹)41b22412017-07-21 02:51:182070const char kReaderModeInCCTName[] = "Reader Mode in CCT";
2071const char kReaderModeInCCTDescription[] =
2072 "Open Reader Mode in Chrome Custom Tabs.";
2073
Brett Wilsonff596952017-07-14 01:06:552074const char kSetMarketUrlForTestingName[] = "Set market URL for testing";
2075const char kSetMarketUrlForTestingDescription[] =
2076 "When enabled, sets the market URL for use in testing the update menu "
2077 "item.";
2078
2079const char kSpannableInlineAutocompleteName[] = "Spannable inline autocomplete";
2080const char kSpannableInlineAutocompleteDescription[] =
2081 "A new type of inline autocomplete for the omnibox that works with "
2082 "keyboards that compose text.";
2083
Brett Wilsonff596952017-07-14 01:06:552084const char kTranslateCompactUIName[] = "New Translate Infobar";
2085const char kTranslateCompactUIDescription[] =
2086 "Enable the new Translate compact infobar UI.";
2087
2088const char kUpdateMenuBadgeName[] = "Force show update menu badge";
2089const char kUpdateMenuBadgeDescription[] =
2090 "When enabled, an update badge will be shown on the app menu button.";
2091
2092const char kUpdateMenuItemCustomSummaryDescription[] =
2093 "When this flag and the force show update menu item flag are enabled, a "
2094 "custom summary string will be displayed below the update menu item.";
2095const char kUpdateMenuItemCustomSummaryName[] =
2096 "Update menu item custom summary";
2097
2098const char kUpdateMenuItemName[] = "Force show update menu item";
2099const char kUpdateMenuItemDescription[] =
2100 R"*(When enabled, an "Update Chrome" item will be shown in the app )*"
2101 R"*(menu.)*";
2102
Marc Treib93af46a2017-08-23 13:30:002103const char kThirdPartyDoodlesName[] =
2104 "Enable Doodles for third-party search engines";
2105const char kThirdPartyDoodlesDescription[] =
2106 "Enables fetching and displaying Doodles on the NTP for third-party search "
2107 "engines.";
2108
Brett Wilson7b44537e2017-08-18 01:38:282109// Non-Android -----------------------------------------------------------------
Brett Wilsonff596952017-07-14 01:06:552110
Brett Wilson7b44537e2017-08-18 01:38:282111#else // !defined(OS_ANDROID)
brettw5f9c1642017-05-14 17:12:482112
Brett Wilson7b44537e2017-08-18 01:38:282113const char kAccountConsistencyName[] =
2114 "Identity consistency between browser and cookie jar";
2115const char kAccountConsistencyDescription[] =
2116 "When enabled, the browser manages signing in and out of Google accounts.";
2117const char kAccountConsistencyChoiceMirror[] = "Mirror";
2118const char kAccountConsistencyChoiceDice[] = "Dice";
vabr0215a8e2017-03-28 12:47:342119
Chris Pickel3a227ae62017-08-24 10:47:262120const char kDoodlesOnLocalNtpName[] = "Enable doodles on the local NTP";
2121const char kDoodlesOnLocalNtpDescription[] =
2122 "Show doodles on the local New Tab page if Google is the default search "
2123 "engine.";
2124
mlamouriff56c092017-05-11 15:31:392125const char kEnableAudioFocusName[] = "Manage audio focus across tabs";
mlamouriff56c092017-05-11 15:31:392126const char kEnableAudioFocusDescription[] =
vabr0215a8e2017-03-28 12:47:342127 "Manage audio focus across tabs to improve the audio mixing.";
mlamouriff56c092017-05-11 15:31:392128const char kEnableAudioFocusDisabled[] = "Disabled";
mlamouriff56c092017-05-11 15:31:392129const char kEnableAudioFocusEnabled[] = "Enabled";
mlamouriff56c092017-05-11 15:31:392130const char kEnableAudioFocusEnabledDuckFlash[] =
vabr0215a8e2017-03-28 12:47:342131 "Enabled (Flash lowers volume when interrupted by other sound, "
2132 "experimental)";
2133
Brett Wilson7b44537e2017-08-18 01:38:282134const char kEnableNewAppMenuIconName[] = "Enable the New App Menu Icon";
2135const char kEnableNewAppMenuIconDescription[] =
2136 "Use the new app menu icon with update notification animations.";
vabr0215a8e2017-03-28 12:47:342137
2138const char kOmniboxEntitySuggestionsName[] = "Omnibox entity suggestions";
vabr0215a8e2017-03-28 12:47:342139const char kOmniboxEntitySuggestionsDescription[] =
krbcc621412017-06-01 19:40:282140 "Enable receiving entity suggestions - disambiguation descriptions - for "
2141 "Omnibox suggestions.";
2142
Kevin Bailey898669972017-11-06 15:34:492143const char kOmniboxTabSwitchSuggestionsName[] =
2144 "Omnibox tab switch suggestions";
2145const char kOmniboxTabSwitchSuggestionsDescription[] =
2146 "Enable suggestions for switching to open tabs within the Omnibox.";
2147
krbcc621412017-06-01 19:40:282148const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
2149const char kOmniboxTailSuggestionsDescription[] =
Vitalii Iarko7df520142017-07-07 12:53:192150 "Enable receiving tail suggestions, a type of search suggestion based on "
2151 "the last few words in the query, for the Omnibox.";
vabr0215a8e2017-03-28 12:47:342152
Brett Wilson7b44537e2017-08-18 01:38:282153const char kOneGoogleBarOnLocalNtpName[] =
2154 "Enable the OneGoogleBar on the local NTP";
2155const char kOneGoogleBarOnLocalNtpDescription[] =
2156 "Show a OneGoogleBar on the local New Tab page if Google is the default "
2157 "search engine.";
2158
ojan38c678352017-04-11 20:27:552159const char kPauseBackgroundTabsName[] = "Pause background tabs";
2160const char kPauseBackgroundTabsDescription[] =
2161 "Pause timers in background tabs after 5 minutes on desktop.";
2162
Brett Wilson7b44537e2017-08-18 01:38:282163const char kUseGoogleLocalNtpName[] = "Enable using the Google local NTP";
2164const char kUseGoogleLocalNtpDescription[] =
2165 "Use the local New Tab page if Google is the default search engine.";
spqchan064a8112017-04-18 16:46:322166
Brett Wilson7b44537e2017-08-18 01:38:282167const char kVoiceSearchOnLocalNtpName[] =
2168 "Enable Voice Search on the local NTP";
2169const char kVoiceSearchOnLocalNtpDescription[] =
2170 "Show a microphone for voice search on the local New Tab page "
2171 "if Google is the default search engine.";
2172
2173#if defined(GOOGLE_CHROME_BUILD)
2174
2175const char kGoogleBrandedContextMenuName[] =
2176 "Google branding in the context menu";
2177const char kGoogleBrandedContextMenuDescription[] =
2178 "Shows a Google icon next to context menu items powered by Google "
2179 "services.";
2180
2181#endif // !defined(GOOGLE_CHROME_BUILD)
2182
2183#endif // !defined(OS_ANDROID)
2184
2185// Windows ---------------------------------------------------------------------
2186
2187#if defined(OS_WIN)
2188
2189const char kCloudPrintXpsName[] = "XPS in Google Cloud Print";
2190const char kCloudPrintXpsDescription[] =
2191 "XPS enables advanced options for classic printers connected to the Cloud "
2192 "Print with Chrome. Printers must be re-connected after changing this "
2193 "flag.";
2194
Dave Tapuskadd43469d2017-08-22 22:15:532195const char kDirectManipulationStylusName[] = "Direct Manipulation Stylus";
2196const char kDirectManipulationStylusDescription[] =
2197 "If enabled, Chrome will scroll web pages on stylus drag.";
2198
Brett Wilson7b44537e2017-08-18 01:38:282199const char kDisablePostscriptPrinting[] = "Disable PostScript Printing";
2200const char kDisablePostscriptPrintingDescription[] =
2201 "Disables PostScript generation when printing to PostScript capable "
2202 "printers, and uses EMF generation in its place.";
2203
2204const char kEnableAppcontainerName[] = "Enable AppContainer Lockdown.";
2205const char kEnableAppcontainerDescription[] =
2206 "Enables the use of an AppContainer on sandboxed processes to improve "
2207 "security.";
2208
2209const char kEnableD3DVsync[] = "D3D v-sync";
2210const char kEnableD3DVsyncDescription[] =
2211 "Produces v-sync signal by having D3D wait for vertical blanking interval "
2212 "to occur.";
2213
2214const char kEnableDesktopIosPromotionsName[] = "Desktop to iOS promotions.";
2215const char kEnableDesktopIosPromotionsDescription[] =
2216 "Enable Desktop to iOS promotions, and allow users to see them if they are "
2217 "eligible.";
2218
2219const char kGdiTextPrinting[] = "GDI Text Printing";
2220const char kGdiTextPrintingDescription[] =
2221 "Use GDI to print text as simply text";
2222
2223const char kMergeKeyCharEventsName[] =
2224 "Enable or disable merging merging the key event (WM_KEY*) with char event "
2225 "(WM_CHAR).";
2226const char kMergeKeyCharEventsDescription[] =
2227 "If disabled, Chrome will handle WM_KEY* and WM_CHAR separately.";
2228
2229const char kTraceExportEventsToEtwName[] =
2230 "Enable exporting of tracing events to ETW.";
2231const char kTraceExportEventsToEtwDesription[] =
2232 "If enabled, trace events will be exported to the Event Tracing for "
2233 "Windows (ETW) and can then be captured by tools such as UIForETW or "
2234 "Xperf.";
2235
2236const char kUseWinrtMidiApiName[] = "Use Windows Runtime MIDI API";
2237const char kUseWinrtMidiApiDescription[] =
2238 "Use Windows Runtime MIDI API for WebMIDI (effective only on Windows 10 or "
2239 "later).";
2240
2241const char kWindows10CustomTitlebarName[] = "Custom-drawn Windows 10 Titlebar";
2242const char kWindows10CustomTitlebarDescription[] =
2243 "If enabled, Chrome will draw the titlebar and caption buttons instead of "
2244 "deferring to Windows.";
2245
Wez6656c572017-08-29 22:29:582246#if DCHECK_IS_ON() && defined(SYZYASAN)
Lei Zhang2eca9082017-10-17 20:42:502247const char kSyzyAsanDcheckIsFatalName[] = "DCHECKs are fatal";
2248const char kSyzyAsanDcheckIsFatalDescription[] =
Wez6656c572017-08-29 22:29:582249 "By default Chrome will evaluate DCHECKs in SyzyASAN builds, but only log "
2250 "failed DCHECKs. If enabled, DCHECKs will crash the calling process.";
2251#endif // DCHECK_IS_ON() && defined(SYZYASAN)
2252
Brett Wilson7b44537e2017-08-18 01:38:282253#endif // defined(OS_WIN)
2254
2255// Mac -------------------------------------------------------------------------
2256
2257#if defined(OS_MACOSX)
2258
2259const char kAppInfoDialogName[] = "Toolkit-Views App Info Dialog.";
2260const char kAppInfoDialogDescription[] =
2261 "Makes the Toolkit-Views based App Info dialog accessible from "
2262 "chrome://apps or chrome://extensions in place of the native extension "
2263 "permissions dialog, or the details link (which is a link to the Web "
2264 "Store).";
2265
2266const char kAppWindowCyclingName[] = "Custom Window Cycling for Chrome Apps.";
2267const char kAppWindowCyclingDescription[] =
2268 "Changes the behavior of Cmd+` when a Chrome App becomes active. When "
2269 "enabled, Chrome Apps will not be cycled when Cmd+` is pressed from a "
2270 "browser window, and browser windows will not be cycled when a Chrome App "
2271 "is active.";
2272
Lei Zhang2eca9082017-10-17 20:42:502273const char kCreditCardAutofillTouchBarName[] = "Credit Card Autofill Touch Bar";
2274const char kCreditCardAutofillTouchBarDescription[] =
Brett Wilson7b44537e2017-08-18 01:38:282275 "Shows Credit Card Autofill Suggestions on the Touch Bar.";
2276
2277const char kFullscreenToolbarRevealName[] =
2278 "Enables the toolbar in fullscreen to reveal itself.";
2279const char kFullscreenToolbarRevealDescription[] =
2280 "Reveal the toolbar in fullscreen for a short period when the tab strip "
2281 "has changed.";
2282
2283const char kContentFullscreenName[] = "Improved Content Fullscreen";
2284const char kContentFullscreenDescription[] =
2285 "Fullscreen content window detaches from main browser window and goes to "
2286 "a new space without moving or changing the original browser window.";
2287
Lei Zhang2eca9082017-10-17 20:42:502288const char kDialogTouchBarName[] = "Dialog Touch Bar";
2289const char kDialogTouchBarDescription[] =
Brett Wilson7b44537e2017-08-18 01:38:282290 "Shows Dialog buttons on the Touch Bar.";
2291
2292const char kHostedAppsInWindowsName[] =
2293 "Allow hosted apps to be opened in windows";
2294const char kHostedAppsInWindowsDescription[] =
2295 "Allows hosted apps to be opened in windows instead of being limited to "
2296 "tabs.";
2297
Lei Zhang2eca9082017-10-17 20:42:502298const char kMacRTLName[] = "Enable RTL";
2299const char kMacRTLDescription[] = "Mirrors the UI for RTL language users";
Brett Wilson7b44537e2017-08-18 01:38:282300
Lei Zhang2eca9082017-10-17 20:42:502301const char kMacSystemShareMenuName[] = "Enable System Share Menu";
2302const char kMacSystemShareMenuDescription[] =
Leonard Grey2bdd08f2017-10-03 18:40:522303 "Enables sharing via macOS share extensions.";
2304
Lei Zhang2eca9082017-10-17 20:42:502305const char kMacTouchBarName[] = "Hardware Touch Bar";
2306const char kMacTouchBarDescription[] = "Control the use of the Touch Bar.";
Brett Wilson7b44537e2017-08-18 01:38:282307
2308const char kMacV2SandboxName[] = "Mac V2 Sandbox";
2309const char kMacV2SandboxDescription[] =
2310 "Eliminates the unsandboxed warmup phase and sandboxes processes for their "
2311 "entire life cycle.";
2312
2313const char kMacViewsNativeAppWindowsName[] = "Toolkit-Views App Windows.";
2314const char kMacViewsNativeAppWindowsDescription[] =
2315 "Controls whether to use Toolkit-Views based Chrome App windows.";
2316
Jérôme Lebelff683d42017-11-10 10:24:022317const char kMacViewsProfileChooserName[] =
2318 "Profile chooser menu with toolkit-views on Mac";
2319const char kMacViewsProfileChooserDescription[] =
2320 "Enables profile chooser menu based on toolkit-views, on Mac";
2321
Brett Wilson7b44537e2017-08-18 01:38:282322const char kMacViewsTaskManagerName[] = "Toolkit-Views Task Manager.";
2323const char kMacViewsTaskManagerDescription[] =
2324 "Controls whether to use the Toolkit-Views based Task Manager.";
2325
2326const char kTabDetachingInFullscreenName[] =
2327 "Allow tab detaching in fullscreen";
2328const char kTabDetachingInFullscreenDescription[] =
2329 "Allow tabs to detach from the tabstrip when in fullscreen mode on Mac.";
2330
2331const char kTabStripKeyboardFocusName[] = "Tab Strip Keyboard Focus";
2332const char kTabStripKeyboardFocusDescription[] =
2333 "Enable keyboard focus for the tabs in the tab strip.";
2334
2335const char kTranslateNewUxName[] = "New Translate UX";
2336const char kTranslateNewUxDescription[] =
2337 "Enable the new Translate bubble UX is offered instead of the infobar.";
2338
2339// Non-Mac ---------------------------------------------------------------------
2340
2341#else // !defined(OS_MACOSX)
2342
2343const char kPermissionPromptPersistenceToggleName[] =
2344 "Persistence Toggle in Permission Prompts";
2345const char kPermissionPromptPersistenceToggleDescription[] =
2346 "Whether to display a persistence toggle in permission prompts.";
2347
2348#endif
2349
2350// Chrome OS -------------------------------------------------------------------
vabr0215a8e2017-03-28 12:47:342351
2352#if defined(OS_CHROMEOS)
2353
Brett Wilson7b44537e2017-08-18 01:38:282354const char kAcceleratedMjpegDecodeName[] =
2355 "Hardware-accelerated mjpeg decode for captured frame";
2356const char kAcceleratedMjpegDecodeDescription[] =
2357 "Enable hardware-accelerated mjpeg decode for captured frame where "
2358 "available.";
vabr0215a8e2017-03-28 12:47:342359
Brett Wilson7b44537e2017-08-18 01:38:282360const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
2361const char kAllowTouchpadThreeFingerClickDescription[] =
2362 "Enables touchpad three-finger-click as middle button.";
vabr0215a8e2017-03-28 12:47:342363
Brett Wilson7b44537e2017-08-18 01:38:282364const char kArcBootCompleted[] = "Load Android apps automatically";
2365const char kArcBootCompletedDescription[] =
2366 "Allow Android apps to start automatically after signing in.";
vabr0215a8e2017-03-28 12:47:342367
Lev Rumyantsev7a8544312017-08-18 19:26:512368const char kArcNativeBridgeExperimentName[] =
2369 "Enable native bridge experiment for ARC";
2370const char kArcNativeBridgeExperimentDescription[] =
2371 "Enables experimental native bridge feature.";
2372
Kevin Cernekeeb7f96a52017-10-25 17:40:182373const char kArcVpnName[] = "Enable ARC VPN integration";
2374const char kArcVpnDescription[] =
2375 "Allow Android VPN clients to tunnel Chrome traffic.";
2376
Brett Wilson7b44537e2017-08-18 01:38:282377const char kAshEnableUnifiedDesktopName[] = "Unified desktop mode";
2378const char kAshEnableUnifiedDesktopDescription[] =
2379 "Enable unified desktop mode which allows a window to span multiple "
2380 "displays.";
vabr0215a8e2017-03-28 12:47:342381
Brett Wilson7b44537e2017-08-18 01:38:282382const char kBootAnimationName[] = "Boot animation";
2383const char kBootAnimationDescription[] =
2384 "Wallpaper boot animation (except for OOBE case).";
vabr0215a8e2017-03-28 12:47:342385
Sean Kau5e956192017-10-06 22:25:172386const char kBulkPrintersName[] = "Bulk Printers Policy";
2387const char kBulkPrintersDescription[] = "Enables the new bulk printers policy";
2388
Brett Wilson7b44537e2017-08-18 01:38:282389const char kCaptivePortalBypassProxyName[] =
2390 "Bypass proxy for Captive Portal Authorization";
2391const char kCaptivePortalBypassProxyDescription[] =
2392 "If proxy is configured, it usually prevents from authorization on "
2393 "different captive portals. This enables opening captive portal "
2394 "authorization dialog in a separate window, which ignores proxy settings.";
vabr0215a8e2017-03-28 12:47:342395
Brett Wilson7b44537e2017-08-18 01:38:282396const char kCrOSComponentName[] = "Chrome OS Component";
2397const char kCrOSComponentDescription[] =
2398 "Enable the use of componentized escpr CUPS filter.";
vabr0215a8e2017-03-28 12:47:342399
Xiaochu Liu51d03fd2017-09-08 23:51:022400const char kCrOSContainerName[] = "Chrome OS Container";
2401const char kCrOSContainerDescription[] =
2402 "Enable the use of Chrome OS Container utility.";
2403
Brett Wilson7b44537e2017-08-18 01:38:282404const char kCrosRegionsModeName[] = "Cros-regions load mode";
2405const char kCrosRegionsModeDescription[] =
2406 "This flag controls cros-regions load mode";
2407const char kCrosRegionsModeDefault[] = "Default";
2408const char kCrosRegionsModeOverride[] = "Override VPD values.";
2409const char kCrosRegionsModeHide[] = "Hide VPD values.";
vabr0215a8e2017-03-28 12:47:342410
Jacob Dufault2becbc482017-08-25 00:36:352411const char kDisableLockScreenAppsName[] = "Disable lock screen note taking";
2412const char kDisableLockScreenAppsDescription[] =
2413 "Disable new-note action handler apps on the lock screen. The user will "
2414 "not be able to launch the preferred note-taking action from the lock "
2415 "screen, provided that the app supports lock screen note taking.";
2416
Sammie Quonef6b4882017-09-14 16:50:052417const char kDisableTabletAutohideTitlebarsName[] =
2418 "Disable autohide titlebars in tablet mode";
2419const char kDisableTabletAutohideTitlebarsDescription[] =
2420 "Disable tablet mode autohide titlebars functionality. The user will be "
2421 "able to see the titlebar in tablet mode.";
2422
Brett Wilson7b44537e2017-08-18 01:38:282423const char kEnablePerUserTimezoneName[] = "Per-user time zone preferences.";
2424const char kEnablePerUserTimezoneDescription[] =
2425 "Chrome OS system timezone preference is stored and handled for each user "
2426 "individually.";
vabr0215a8e2017-03-28 12:47:342427
Brett Wilson7b44537e2017-08-18 01:38:282428const char kDisableSystemTimezoneAutomaticDetectionName[] =
2429 "SystemTimezoneAutomaticDetection policy support";
2430const char kDisableSystemTimezoneAutomaticDetectionDescription[] =
2431 "Disable system timezone automatic detection device policy.";
vabr0215a8e2017-03-28 12:47:342432
Lei Zhang2eca9082017-10-17 20:42:502433const char kEnableBackgroundBlurName[] = "Enable background blur.";
2434const char kEnableBackgroundBlurDescription[] =
Wenzhao Zang50fb0b22017-11-07 01:38:422435 "Enables background blur for the Peeking Launcher and Tab Switcher.";
Alex Newcomer43cb7f12017-07-28 17:37:392436
Brett Wilson7b44537e2017-08-18 01:38:282437const char kEnableAndroidWallpapersAppName[] = "Android Wallpapers App";
2438const char kEnableAndroidWallpapersAppDescription[] =
2439 "Enables the Android Wallpapers App as the default Wallpaper App on Chrome "
2440 "OS.";
vabr0215a8e2017-03-28 12:47:342441
Brett Wilson7b44537e2017-08-18 01:38:282442const char kEnableChromevoxArcSupportName[] = "ChromeVox ARC support";
2443const char kEnableChromevoxArcSupportDescription[] =
2444 "Enable ChromeVox screen reader features in ARC";
vabr0215a8e2017-03-28 12:47:342445
Brett Wilson7b44537e2017-08-18 01:38:282446const char kEnableEhvInputName[] =
2447 "Emoji, handwriting and voice input on opt-in IME menu";
2448const char kEnableEhvInputDescription[] =
2449 "Enable access to emoji, handwriting and voice input form opt-in IME menu.";
vabr0215a8e2017-03-28 12:47:342450
Brett Wilson7b44537e2017-08-18 01:38:282451const char kEnableEncryptionMigrationName[] =
2452 "Enable encryption migration of user data";
2453const char kEnableEncryptionMigrationDescription[] =
2454 "If enabled and the device supports ARC, the user will be asked to update "
2455 "the encryption of user data when the user signs in.";
vabr0215a8e2017-03-28 12:47:342456
Blake O'Hare9e9317b22017-10-24 02:49:352457const char kEnableFloatingVirtualKeyboardName[] =
2458 "Enable floating virtual keyboard";
2459const char kEnableFloatingVirtualKeyboardDescription[] =
2460 "If enabled, the keyboard will use floating behavior by default.";
2461
Brett Wilson7b44537e2017-08-18 01:38:282462const char kEnableImeMenuName[] = "Enable opt-in IME menu";
2463const char kEnableImeMenuDescription[] =
2464 "Enable access to the new IME menu in the Language Settings page.";
vabr0215a8e2017-03-28 12:47:342465
xdai6459d0ca2017-10-11 19:23:102466const char kEnableTabletSplitViewName[] = "Split view in Tablet mode";
2467const char kEnableTabletSplitViewDescription[] =
2468 "Enable split view for Chrome OS tablet mode.";
2469
Klemen Kozjek05fc4512017-10-18 12:51:102470const char kEnableZipArchiverPackerName[] = "ZIP archiver - Packer";
2471const char kEnableZipArchiverPackerDescription[] =
2472 "Enable the ability to archive files on Drive in the Files app";
2473
Tatsuhisa Yamaguchi5c07d2532017-11-10 03:52:412474const char kZipArchiverUnpackerName[] = "ZIP archiver - Unpacker";
2475const char kZipArchiverUnpackerDescription[] =
2476 "Enable or disable the ability to unpack archives in incognito mode";
Brett Wilson7b44537e2017-08-18 01:38:282477
2478const char kEolNotificationName[] = "Disable Device End of Life notification.";
2479const char kEolNotificationDescription[] =
2480 "Disable Notifcation when Device is End of Life.";
2481
2482const char kExperimentalAccessibilityFeaturesName[] =
2483 "Experimental accessibility features";
2484const char kExperimentalAccessibilityFeaturesDescription[] =
2485 "Enable additional accessibility features in the Settings page.";
2486
2487const char kExperimentalInputViewFeaturesName[] =
2488 "Experimental input view features";
2489const char kExperimentalInputViewFeaturesDescription[] =
2490 "Enable experimental features for IME input views.";
2491
2492const char kFileManagerTouchModeName[] = "Files App. touch mode";
2493const char kFileManagerTouchModeDescription[] =
2494 "Touchscreen-specific interactions of the Files app.";
2495
2496const char kFirstRunUiTransitionsName[] =
2497 "Animated transitions in the first-run tutorial";
2498const char kFirstRunUiTransitionsDescription[] =
2499 "Transitions during first-run tutorial are animated.";
2500
Brett Wilson7b44537e2017-08-18 01:38:282501const char kForceEnableStylusToolsName[] = "Force enable stylus features";
2502const char kForceEnableStylusToolsDescription[] =
2503 "Forces display of the stylus tools menu in the shelf and the stylus "
2504 "section in settings, even if there is no attached stylus device.";
2505
2506const char kGestureEditingName[] = "Gesture editing for the virtual keyboard.";
2507const char kGestureEditingDescription[] =
2508 "Enable/Disable gesture editing option in the settings page for the "
2509 "virtual keyboard.";
2510
2511const char kGestureTypingName[] = "Gesture typing for the virtual keyboard.";
2512const char kGestureTypingDescription[] =
2513 "Enable/Disable gesture typing option in the settings page for the virtual "
2514 "keyboard.";
2515
2516const char kInputViewName[] = "Input views";
2517const char kInputViewDescription[] =
2518 "Enable IME extensions to supply custom views for user input such as "
2519 "virtual keyboards.";
2520
2521const char kMemoryPressureThresholdName[] =
2522 "Memory discard strategy for advanced pressure handling";
2523const char kMemoryPressureThresholdDescription[] =
2524 "Memory discarding strategy to use";
2525const char kConservativeThresholds[] =
2526 "Conservative memory pressure release strategy";
2527const char kAggressiveCacheDiscardThresholds[] =
2528 "Aggressive cache release strategy";
2529const char kAggressiveTabDiscardThresholds[] =
2530 "Aggressive tab release strategy";
2531const char kAggressiveThresholds[] =
2532 "Aggressive tab and cache release strategy";
2533
2534const char kMtpWriteSupportName[] = "MTP write support";
2535const char kMtpWriteSupportDescription[] =
2536 "MTP write support in File System API (and file manager). In-place editing "
2537 "operations are not supported.";
2538
2539const char kMultideviceName[] = "Enable multidevice features";
2540const char kMultideviceDescription[] =
2541 "Enables UI for controlling multidevice features.";
vabr0215a8e2017-03-28 12:47:342542
Bailey Berrofc0da1b2017-11-02 11:02:302543const char kNativeSambaName[] = "Native Samba Client";
2544const char kNativeSambaDescription[] =
2545 "If enabled, allows connections to a Samba share via Files app";
2546
vabr0215a8e2017-03-28 12:47:342547const char kNetworkPortalNotificationName[] =
2548 "Notifications about captive portals";
vabr0215a8e2017-03-28 12:47:342549const char kNetworkPortalNotificationDescription[] =
2550 "If enabled, notification is displayed when device is connected to a "
2551 "network behind captive portal.";
2552
stevenjbe1d457382017-05-24 22:37:242553const char kNetworkSettingsConfigName[] =
2554 "Settings based Network Configuration";
stevenjbe1d457382017-05-24 22:37:242555const char kNetworkSettingsConfigDescription[] =
2556 "Enables the Settings based network configuration UI instead of the Views "
2557 "based configuration dialog.";
2558
Brett Wilson7b44537e2017-08-18 01:38:282559const char kNewKoreanImeName[] = "New Korean IME";
2560const char kNewKoreanImeDescription[] =
2561 "New Korean IME, which is based on Google Input Tools' HMM engine.";
vabr0215a8e2017-03-28 12:47:342562
Brett Wilson7b44537e2017-08-18 01:38:282563const char kNewZipUnpackerName[] = "New ZIP unpacker";
2564const char kNewZipUnpackerDescription[] =
2565 "New ZIP unpacker flow, based on the File System Provider API.";
vabr0215a8e2017-03-28 12:47:342566
Brett Wilson7b44537e2017-08-18 01:38:282567const char kPhysicalKeyboardAutocorrectName[] = "Physical keyboard autocorrect";
2568const char kPhysicalKeyboardAutocorrectDescription[] =
2569 "Enable physical keyboard autocorrect for US keyboard, which can provide "
2570 "suggestions as typing on physical keyboard.";
vabr0215a8e2017-03-28 12:47:342571
2572const char kPrinterProviderSearchAppName[] =
2573 "Chrome Web Store Gallery app for printer drivers";
vabr0215a8e2017-03-28 12:47:342574const char kPrinterProviderSearchAppDescription[] =
2575 "Enables Chrome Web Store Gallery app for printer drivers. The app "
Vitalii Iarko7df520142017-07-07 12:53:192576 "searches Chrome Web Store for extensions that support printing to a USB "
2577 "printer with specific USB ID.";
vabr0215a8e2017-03-28 12:47:342578
Brett Wilson7b44537e2017-08-18 01:38:282579const char kQuickUnlockPinName[] = "Quick Unlock (PIN)";
2580const char kQuickUnlockPinDescription[] =
2581 "Enabling PIN quick unlock allows you to use a PIN to unlock your ChromeOS "
2582 "device on the lock screen after you have signed into your device.";
2583const char kQuickUnlockPinSignin[] = "Enable PIN when logging in.";
2584const char kQuickUnlockPinSigninDescription[] =
2585 "Enabling PIN allows you to use a PIN to sign in and unlock your ChromeOS "
2586 "device. After changing this flag PIN needs to be set up again.";
2587const char kQuickUnlockFingerprint[] = "Quick Unlock (Fingerprint)";
2588const char kQuickUnlockFingerprintDescription[] =
2589 "Enabling fingerprint quick unlock allows you to setup and use a "
2590 "fingerprint to unlock your Chromebook on the lock screen after you have "
2591 "signed into your device.";
vabr0215a8e2017-03-28 12:47:342592
Brett Wilson7b44537e2017-08-18 01:38:282593const char kOfficeEditingComponentAppName[] =
2594 "Office Editing for Docs, Sheets & Slides";
2595const char kOfficeEditingComponentAppDescription[] =
2596 "Office Editing for Docs, Sheets & Slides for testing purposes.";
Daniel Erat33054b22017-06-27 16:18:072597
Chung-Sheng Wu468b0b32017-09-01 14:41:572598const char kSysInternalsName[] = "Enable Sys-Internals";
2599const char kSysInternalsDescription[] =
2600 "If enabled, user can monitor system information at "
2601 "chrome://sys-internals.";
2602
Brett Wilson7b44537e2017-08-18 01:38:282603const char kTeamDrivesName[] = "Enable Team Drives Integration";
2604const char kTeamDrivesDescription[] =
2605 "If enabled, files under Team Drives will appear in the Files app.";
vabr0215a8e2017-03-28 12:47:342606
Brett Wilson7b44537e2017-08-18 01:38:282607const char kTetherName[] = "Instant Tethering";
2608const char kTetherDescription[] =
2609 "Enables Instant Tethering. Instant Tethering allows your nearby Google "
2610 "phone to share its Internet connection with this device.";
stanisc14bed0b132017-05-10 17:46:372611
Brett Wilson7b44537e2017-08-18 01:38:282612const char kTouchscreenCalibrationName[] =
2613 "Enable/disable touchscreen calibration option in material design settings";
2614const char kTouchscreenCalibrationDescription[] =
2615 "If enabled, the user can calibrate the touch screen displays in "
2616 "chrome://settings/display.";
yhanadac5bff5b2017-05-18 06:37:092617
Mitsuru Oshima63d3f2a2017-08-23 00:12:112618// Force UI Mode
2619const char kUiModeName[] = "Force Ui Mode";
2620const char kUiModeDescription[] =
2621 R"*(This flag can be used to force a certain mode on to a chromebook, )*"
2622 R"*(despite its current orientation. "Tablet" means that the )*"
2623 R"*(chromebook will act as if it were in tablet mode. "Clamshell" )*"
2624 R"*(means that the chromebook will act as if it were in clamshell )*"
2625 R"*(mode . "Auto" means that the chromebook will alternate between )*"
2626 R"*(the two, based on its orientation.)*";
2627const char kUiModeTablet[] = "TouchView";
2628const char kUiModeClamshell[] = "Clamshell";
2629const char kUiModeAuto[] = "Auto (default)";
2630
bruthigeafb0c02017-06-09 13:11:532631const char kUiDevToolsName[] = "Enable native UI inspection";
2632const char kUiDevToolsDescription[] =
2633 "Enables inspection of native UI elements. For local inspection use "
2634 "chrome://inspect#other";
2635
Brett Wilson7b44537e2017-08-18 01:38:282636const char kUseMusName[] = "Mus";
2637const char kUseMusDescription[] = "Enable the Mojo UI service.";
2638const char kEnableMashDescription[] =
2639 "Mash (UI, Chrome and ash in separate services)";
2640const char kEnableMusDescription[] =
2641 "Mus (UI in separate service, Chrome and ash in same service)";
2642
Miguel Casas-Sanchez8ba32f92017-11-07 05:03:342643// TODO(mcasas): remove after https://crbug.com/771345.
2644const char kUseMonitorColorSpaceName[] = "Use monitor color space";
2645const char kUseMonitorColorSpaceDescription[] =
2646 "Enables Chrome to use the color space information provided by the monitor"
2647 " instead of the default sRGB color space.";
2648
Brett Wilson7b44537e2017-08-18 01:38:282649const char kVideoPlayerChromecastSupportName[] =
2650 "Experimental Chromecast support for Video Player";
2651const char kVideoPlayerChromecastSupportDescription[] =
2652 "This option enables experimental Chromecast support for Video Player app "
2653 "on ChromeOS.";
2654
2655const char kVirtualKeyboardName[] = "Virtual Keyboard";
2656const char kVirtualKeyboardDescription[] = "Enable virtual keyboard support.";
2657
2658const char kVirtualKeyboardOverscrollName[] = "Virtual Keyboard Overscroll";
2659const char kVirtualKeyboardOverscrollDescription[] =
2660 "Enables virtual keyboard overscroll support.";
2661
2662const char kVoiceInputName[] = "Voice input on virtual keyboard";
2663const char kVoiceInputDescription[] =
2664 "Enables voice input on virtual keyboard.";
2665
2666const char kWakeOnPacketsName[] = "Wake On Packets";
2667const char kWakeOnPacketsDescription[] =
2668 "Enables waking the device based on the receipt of some network packets.";
orenb21da031c2017-06-30 21:24:202669
yhanadac5bff5b2017-05-18 06:37:092670#endif // defined(OS_CHROMEOS)
2671
Brett Wilson7b44537e2017-08-18 01:38:282672// Random platform combinations -----------------------------------------------
2673
2674#if defined(OS_WIN) || defined(OS_LINUX)
2675
2676const char kEnableInputImeApiName[] = "Enable Input IME API";
2677const char kEnableInputImeApiDescription[] =
2678 "Enable the use of chrome.input.ime API.";
2679
2680#endif // defined(OS_WIN) || defined(OS_LINUX)
2681
2682#if defined(OS_WIN) || defined(OS_MACOSX)
2683
2684const char kAutomaticTabDiscardingName[] = "Automatic tab discarding";
2685const char kAutomaticTabDiscardingDescription[] =
2686 "If enabled, tabs get automatically discarded from memory when the system "
2687 "memory is low. Discarded tabs are still visible on the tab strip and get "
2688 "reloaded when clicked on. Info about discarded tabs can be found at "
2689 "chrome://discards.";
2690
2691#endif // defined(OS_WIN) || defined(OS_MACOSX)
2692
2693// Feature flags --------------------------------------------------------------
2694
2695#if BUILDFLAG(ENABLE_VR)
2696
2697#if defined(OS_ANDROID)
2698
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:502699const char kEnableVrShellName[] = "Enable Chrome VR.";
2700const char kEnableVrShellDescription[] =
2701 "Allow browsing with a VR headset if available for this device.";
Brett Wilson7b44537e2017-08-18 01:38:282702
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:502703const char kVrCustomTabBrowsingName[] = "Enable Custom Tab browsing in VR.";
2704const char kVrCustomTabBrowsingDescription[] =
2705 "Allow browsing with a VR headset in a Custom Tab if available for this "
2706 "device.";
Brett Wilson7b44537e2017-08-18 01:38:282707
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:502708const char kVrShellExperimentalRenderingName[] =
2709 "Enable Chrome VR experimental rendering "
2710 "features.";
2711const char kVrShellExperimentalRenderingDescription[] =
2712 "Turns on experimental rendering features for Chrome VR, like power saving "
2713 "rendering modes.";
Michael Thiessenb480fe92017-10-26 16:25:102714
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:502715const char kVrLaunchIntentName[] = "Enable VR intents";
2716const char kVrLaunchIntentDescription[] =
Yash Malik812aebe2017-10-31 18:17:262717 "Allow intents to launch Chrome in VR mode.";
2718
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:502719const char kWebVrAutopresentName[] = "Enable WebVr auto presentation";
2720const char kWebVrAutopresentDescription[] =
2721 "Allows auto presentation of WebVr content from trusted first-party apps";
2722
2723const char kWebVrVsyncAlignName[] = "Enable WebVR VSync-aligned timing";
2724const char kWebVrVsyncAlignDescription[] =
2725 "Enabling this option aligns WebVR application rendering with VSync "
2726 "for smoother animations.";
Brett Wilson7b44537e2017-08-18 01:38:282727
2728#endif // OS_ANDROID
2729
Wei-Yin Chen (陳威尹)13521392017-11-15 01:31:502730const char kWebvrExperimentalRenderingName[] =
2731 "WebVR experimental rendering optimizations";
2732const char kWebvrExperimentalRenderingDescription[] =
2733 "Enabling this option activates experimental rendering path optimizations "
2734 "for WebVR.";
2735
Brett Wilson7b44537e2017-08-18 01:38:282736#endif // ENABLE_VR
2737
Nico Weberaf3b00b2017-09-11 17:58:172738#if BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:282739
2740const char kNaclDebugMaskName[] =
2741 "Restrict Native Client GDB-based debugging by pattern";
2742const char kNaclDebugMaskDescription[] =
2743 "Restricts Native Client application GDB-based debugging by URL of "
2744 "manifest file. Native Client GDB-based debugging must be enabled for this "
2745 "option to work.";
2746const char kNaclDebugMaskChoiceDebugAll[] = "Debug everything.";
2747const char kNaclDebugMaskChoiceExcludeUtilsPnacl[] =
2748 "Debug everything except secure shell and the PNaCl translator.";
2749const char kNaclDebugMaskChoiceIncludeDebug[] =
2750 "Debug only if manifest URL ends with debug.nmf.";
2751
2752const char kNaclDebugName[] = "Native Client GDB-based debugging";
2753const char kNaclDebugDescription[] =
2754 "Enable GDB debug stub. This will stop a Native Client application on "
2755 "startup and wait for nacl-gdb (from the NaCl SDK) to attach to it.";
2756
2757const char kNaclName[] = "Native Client";
2758const char kNaclDescription[] =
2759 "Support Native Client for all web applications, even those that were not "
2760 "installed from the Chrome Web Store.";
2761
2762const char kPnaclSubzeroName[] = "Force PNaCl Subzero";
2763const char kPnaclSubzeroDescription[] =
2764 "Force the use of PNaCl's fast Subzero translator for all pexe files.";
2765
Nico Weberaf3b00b2017-09-11 17:58:172766#endif // BUILDFLAG(ENABLE_NACL)
Brett Wilson7b44537e2017-08-18 01:38:282767
Brett Wilson7b44537e2017-08-18 01:38:282768#if BUILDFLAG(ENABLE_WEBRTC)
2769
2770const char kWebrtcH264WithOpenh264FfmpegName[] =
2771 "WebRTC H.264 software video encoder/decoder";
2772const char kWebrtcH264WithOpenh264FfmpegDescription[] =
2773 "When enabled, an H.264 software video encoder/decoder pair is included. "
2774 "If a hardware encoder/decoder is also available it may be used instead of "
2775 "this encoder/decoder.";
2776
2777#endif // BUILDFLAG(ENABLE_WEBRTC)
2778
James Cookf9d34d22017-10-04 16:39:352779#if defined(OS_CHROMEOS)
Brett Wilson7b44537e2017-08-18 01:38:282780
Wenzhao Zang50fb0b22017-11-07 01:38:422781const char kAshDisableLoginDimAndBlurName[] =
2782 "Disable dimming and blur on login screen.";
2783const char kAshDisableLoginDimAndBlurDescription[] =
2784 "Disable dimming and blur on login screen.";
2785
Brett Wilson7b44537e2017-08-18 01:38:282786const char kAshDisableSmoothScreenRotationName[] =
2787 "Disable smooth rotation animations.";
2788const char kAshDisableSmoothScreenRotationDescription[] =
2789 "Disable smooth rotation animations.";
2790
wutaoc70d7b92017-11-01 08:06:012791const char kAshEnableKeyboardShortcutViewerName[] =
2792 "Enable keyboard shortcut viewer.";
2793const char kAshEnableKeyboardShortcutViewerDescription[] =
2794 "Enable keyboard shortcut viewer.";
2795
Brett Wilson7b44537e2017-08-18 01:38:282796const char kAshEnableMirroredScreenName[] = "Enable mirrored screen mode.";
2797const char kAshEnableMirroredScreenDescription[] =
2798 "Enable the mirrored screen mode. This mode flips the screen image "
2799 "horizontally.";
2800
2801const char kAshShelfColorName[] = "Shelf color in Chrome OS system UI";
2802const char kAshShelfColorDescription[] =
2803 "Enables/disables the shelf color to be a derived from the wallpaper. The "
2804 "--ash-shelf-color-scheme flag defines how that color is derived.";
2805
2806const char kAshShelfColorScheme[] = "Shelf color scheme in Chrome OS System UI";
2807const char kAshShelfColorSchemeDescription[] =
2808 "Specify how the color is derived from the wallpaper. This flag is only "
2809 "used when the --ash-shelf-color flag is enabled. Defaults to Dark & Muted";
2810const char kAshShelfColorSchemeLightVibrant[] = "Light & Vibrant";
2811const char kAshShelfColorSchemeNormalVibrant[] = "Normal & Vibrant";
2812const char kAshShelfColorSchemeDarkVibrant[] = "Dark & Vibrant";
2813const char kAshShelfColorSchemeLightMuted[] = "Light & Muted";
2814const char kAshShelfColorSchemeNormalMuted[] = "Normal & Muted";
2815const char kAshShelfColorSchemeDarkMuted[] = "Dark & Muted";
2816
Mike Wassermana38a8a62017-10-02 03:04:272817const char kAshDisableShelfModelSynchronization[] =
2818 "Disable shelf model synchronization";
2819const char kAshDisableShelfModelSynchronizationDescription[] =
2820 "Use a single in-process shelf data model shared between Chrome and Ash. "
2821 "This only applies to the Classic Ash and Mus configs; synchronization "
2822 "between two models is required when running the Mash config via --mash.";
Mike Wasserman2115b162017-09-19 23:42:372823
Brett Wilson7b44537e2017-08-18 01:38:282824const char kMaterialDesignInkDropAnimationSpeedName[] =
Mike Wasserman2115b162017-09-19 23:42:372825 "Material design ink drop animation speed";
Brett Wilson7b44537e2017-08-18 01:38:282826const char kMaterialDesignInkDropAnimationSpeedDescription[] =
2827 "Sets the speed of the experimental visual feedback animations for "
2828 "material design.";
2829const char kMaterialDesignInkDropAnimationFast[] = "Fast";
2830const char kMaterialDesignInkDropAnimationSlow[] = "Slow";
2831
2832const char kUiShowCompositedLayerBordersName[] =
2833 "Show UI composited layer borders";
2834const char kUiShowCompositedLayerBordersDescription[] =
2835 "Show border around composited layers created by UI.";
2836const char kUiShowCompositedLayerBordersRenderPass[] = "RenderPass";
2837const char kUiShowCompositedLayerBordersSurface[] = "Surface";
2838const char kUiShowCompositedLayerBordersLayer[] = "Layer";
2839const char kUiShowCompositedLayerBordersAll[] = "All";
2840
2841const char kUiSlowAnimationsName[] = "Slow UI animations";
2842const char kUiSlowAnimationsDescription[] = "Makes all UI animations slow.";
2843
James Cookf9d34d22017-10-04 16:39:352844#endif // defined(OS_CHROMEOS)
Brett Wilson7b44537e2017-08-18 01:38:282845
Brett Wilson735e1452017-11-13 21:04:092846#if defined(TOOLKIT_VIEWS)
2847
2848const char kExperimentalTabControllerName[] = "Experimental tab controller.";
2849const char kExperimentalTabControllerDescription[] =
2850 "Enable controller for highly experimental tab policies.";
2851
2852#endif // defined(TOOLKIT_VIEWS)
2853
Brett Wilson7b44537e2017-08-18 01:38:282854#if defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
2855
2856const char kAutofillCreditCardUploadName[] =
2857 "Enable offering upload of Autofilled credit cards";
2858const char kAutofillCreditCardUploadDescription[] =
2859 "Enables a new option to upload credit cards to Google Payments for sync "
2860 "to all Chrome devices.";
2861
2862#endif // defined(TOOLKIT_VIEWS) || defined(OS_ANDROID)
2863
2864// ============================================================================
2865// Don't just add flags to the end, put them in the right section in
2866// alphabetical order just like the header file.
2867// ============================================================================
2868
vabr0215a8e2017-03-28 12:47:342869} // namespace flag_descriptions