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// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// This file defines all the public base::FeatureList features for the chrome
// module.
#ifndef CHROME_COMMON_CHROME_FEATURES_H_
#define CHROME_COMMON_CHROME_FEATURES_H_
#include "base/component_export.h"
#include "base/feature_list.h"
#include "base/metrics/field_trial_params.h"
#include "build/build_config.h"
#include "build/buildflag.h"
#include "chrome/common/buildflags.h"
#include "device/vr/buildflags/buildflags.h"
#include "extensions/buildflags/buildflags.h"
#include "net/net_buildflags.h"
#include "ppapi/buildflags/buildflags.h"
#include "printing/buildflags/buildflags.h"
#include "ui/base/buildflags.h"
namespace features {
// All features in alphabetical order. The features should be documented
// alongside the definition of their values in the .cc file.
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAddToHomescreenMessaging;
#endif // defined(OS_ANDROID)
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kApkWebAppInstalls;
#endif // defined(OS_CHROMEOS)
#if defined(OS_MACOSX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAppShimMultiProfile;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAppShimRemoteCocoa;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kShow10_9ObsoleteInfobar;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kViewsTaskManager;
#endif // defined(OS_MACOSX)
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAppNotificationStatusMessaging;
#endif // defined(OS_ANDROID)
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAppServiceInstanceRegistry;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAppServiceIntentHandling;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAppServiceShelf;
#endif // !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kAsyncDns;
#if defined(OS_WIN) || defined(OS_LINUX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kBackgroundModeAllowRestart;
#endif // defined(OS_WIN) || defined(OS_LINUX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kBlockPromptsIfDismissedOften;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kBlockPromptsIfIgnoredOften;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kBlockRepeatedNotificationPermissionPrompts;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kBrowserHangFixesExperiment;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kBundledConnectionHelpFeature;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCaptionSettings;
#if (defined(OS_LINUX) && !defined(OS_CHROMEOS)) || defined(OS_MACOSX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCertDualVerificationTrialFeature;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kChangePictureVideoMode;
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDMServerOAuthForChildUser;
#endif
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kClearOldBrowsingData;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kClickToOpenPDFPlaceholder;
#if defined(OS_MACOSX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kImmersiveFullscreen;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAllowDisableMouseAcceleration;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kCrostini;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCrostiniAdditionalEnterpriseReporting;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCrostiniAdvancedAccessControls;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCrostiniAnsibleInfrastructure;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCrostiniAnsibleSoftwareManagement;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCrostiniForceClose;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCupsPrintersUiOverhaul;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kPluginVm;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kPrintServerUi;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kTerminalSystemApp;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kTerminalSystemAppSplits;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kUploadZippedSystemLogs;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kWilcoDtc;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopCaptureTabSharingInfobar;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopMinimalUI;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopPWAsWithoutExtensions;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopPWAsCacheDuringDefaultInstall;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopPWAsLocalUpdating;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopPWAsUnifiedUiController;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopPWAsUnifiedLaunch;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopPWAsUSS;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDesktopPWAsOmniboxInstall;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDisallowUnsafeHttpDownloads;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const char kDisallowUnsafeHttpDownloadsParamName[];
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDnsOverHttps;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::FeatureParam<bool> kDnsOverHttpsFallbackParam;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::FeatureParam<std::string> kDnsOverHttpsTemplatesParam;
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDownloadsLocationChange;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kDriveFcmInvalidations;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kPolicyFcmInvalidations;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kEnableAmbientAuthenticationInGuestSession;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kEnableAmbientAuthenticationInIncognito;
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kEnterpriseReportingInBrowser;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kEnterpriseReportingInChromeOS;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kEventBasedStatusReporting;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kExternalExtensionDefaultButtonControl;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kFocusMode;
// Android expects this string from Java code, so it is always needed.
// TODO(crbug.com/731802): Use #if BUILDFLAG(ENABLE_VR_BROWSING) instead.
#if BUILDFLAG(ENABLE_VR) || defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kVrBrowsing;
#endif
#if BUILDFLAG(ENABLE_VR)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kVrBrowsingExperimentalFeatures;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kVrBrowsingExperimentalRendering;
#if BUILDFLAG(ENABLE_OCULUS_VR)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOculusVR;
#endif // ENABLE_OCULUS_VR
#if BUILDFLAG(ENABLE_OPENVR)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOpenVR;
#endif // ENABLE_OPENVR
#if BUILDFLAG(ENABLE_WINDOWS_MR)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kWindowsMixedReality;
#endif // ENABLE_WINDOWS_MR
#if BUILDFLAG(ENABLE_OPENXR)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOpenXR;
#endif // ENABLE_OPENXR
#endif // ENABLE_VR
#if defined(OS_WIN)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kGdiTextPrinting;
#endif
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kGeoLanguage;
#if !defined(OS_ANDROID)
// Only has an effect in branded builds.
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kGoogleBrandedContextMenu;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kHappinessTrackingSystem;
#endif
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kHappinessTrackingSurveysForDesktop;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kHappinessTrackingSurveysForDesktopDemo;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kHTTPAuthCommittedInterstitials;
#if defined(OS_WIN)
// Only has an effect in branded builds.
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kIncompatibleApplicationsWarning;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kInSessionPasswordChange;
#endif
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kInstallableAmbientBadgeInfoBar;
#endif // defined(OS_ANDROID)
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kIntentPicker;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kKernelnextVMs;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kKidsManagementUrlClassification;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kLookalikeUrlNavigationSuggestionsUI;
#if defined(OS_MACOSX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kMacFullSizeContentView;
#endif
#if defined(OS_MACOSX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kMacMaterialDesignDownloadShelf;
#endif
#if defined(OS_MACOSX)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kMacSystemMediaPermissionsInfoUi;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kMacSystemScreenCapturePermissionCheck;
#endif
#if BUILDFLAG(ENABLE_EXTENSIONS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAcknowledgeNtpOverrideOnDeactivate;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kMixedContentSiteSetting;
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOnConnectNative;
#endif
#if BUILDFLAG(ENABLE_NATIVE_NOTIFICATIONS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kNativeNotifications;
#endif
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kNoReferrers;
#if defined(OS_WIN)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kNotificationDurationLongForRequireInteraction;
#endif
#if defined(OS_POSIX)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kNtlmV2Enabled;
#endif
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kOomIntervention;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kUseNewAcceptLanguageHeader;
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kParentAccessCode;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kParentAccessCodeForTimeChange;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kPerAppTimeLimits;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kPermissionDelegation;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kPredictivePrefetchingAllowedOnAllConnectionTypes;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kPrerenderFallbackToPreconnect;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kPrivacySettingsRedesign;
#if BUILDFLAG(ENABLE_PLUGINS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kFlashDeprecationWarning;
#endif
#if BUILDFLAG(ENABLE_PRINT_PREVIEW)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCloudPrinterHandler;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kPushMessagingBackgroundMode;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kQuietNotificationPrompts;
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kRemoveSupervisedUsersOnStartup;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSecurityKeyAttestationPrompt;
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kShowTrustedPublisherURL;
#endif
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kSitePerProcess;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSiteIsolationForPasswordSites;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSitePerProcessOnlyForHighMemoryClients;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const char kSitePerProcessOnlyForHighMemoryClientsParamName[];
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kStreamlinedUsbPrinterSetup;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kSmbFs;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSoundContentSetting;
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSyncEncryptionKeysWebApi;
#endif // !defined(OS_ANDROID)
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSysInternals;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSystemWebApps;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAppManagement;
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kTabMetricsLogging;
#endif
#if defined(OS_WIN)
// Only has an effect in branded builds.
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kThirdPartyModulesBlocking;
#endif
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kTLS13HardeningForLocalAnchors;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kTreatUnsafeDownloadsAsActive;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const char kTreatUnsafeDownloadsAsActiveParamName[];
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kHeavyAdIntervention;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kHeavyAdPrivacyMitigations;
#if defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kUseDisplayWideColorGamut;
COMPONENT_EXPORT(CHROME_FEATURES)
bool UseDisplayWideColorGamut();
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kUseFtlSignalingForCrdHostDelegate;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAdaptiveScreenBrightnessLogging;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kUserActivityEventLogging;
#endif
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kArcCupsApi;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kQuickUnlockPin;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kQuickUnlockPinSignin;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kQuickUnlockFingerprint;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kCrosCompUpdates;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kTPMFirmwareUpdate;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kCrOSEnableUSMUserService;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kSmartDim;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kUsbguard;
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kUsbbouncer;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kSchedulerConfiguration;
#endif // defined(OS_CHROMEOS)
#if !defined(OS_ANDROID)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kWebRtcRemoteEventLog;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kWebRtcRemoteEventLogGzipped;
#endif
COMPONENT_EXPORT(CHROME_FEATURES) extern const base::Feature kWebUIDarkMode;
#if defined(OS_WIN)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kWin10AcceleratedDefaultBrowserFlow;
#endif // defined(OS_WIN)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kWriteBasicSystemProfileToPersistentHistogramsFile;
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kAccessibilityInternalsPageImprovements;
#if defined(OS_CHROMEOS)
COMPONENT_EXPORT(CHROME_FEATURES)
extern const base::Feature kWebTimeLimits;
#endif // defined(OS_CHROMEOS)
bool PrefServiceEnabled();
// DON'T ADD RANDOM STUFF HERE. Put it in the main section above in
// alphabetical order, or in one of the ifdefs (also in order in each section).
} // namespace features
#endif // CHROME_COMMON_CHROME_FEATURES_H_