| // Copyright 2017 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. |
| |
| #include "components/page_load_metrics/browser/observers/use_counter_page_load_metrics_observer.h" |
| |
| #include "base/no_destructor.h" |
| |
| // This file defines a list of UseCounter WebFeature measured in the |
| // UKM-based UseCounter. Features must all satisfy UKM privacy requirements |
| // (see go/ukm). In addition, features should only be added if it's shown |
| // (or highly likely be) rare, e.g. <1% of page views as measured by UMA. |
| // |
| // UKM-based UseCounter should be used to cover the case when UMA UseCounter |
| // data shows a behaviour that is rare but too common to bindly change. |
| // UKM-based UseCounter would allow use to find specific pages to reason about |
| // either a breaking change is acceptable or not. |
| |
| using WebFeature = blink::mojom::WebFeature; |
| |
| // UKM-based UseCounter features (WebFeature) should be defined in |
| // opt_in_features list. |
| const UseCounterPageLoadMetricsObserver::UkmFeatureList& |
| UseCounterPageLoadMetricsObserver::GetAllowedUkmFeatures() { |
| static base::NoDestructor<UseCounterPageLoadMetricsObserver::UkmFeatureList> |
| // We explicitly use an std::initializer_list below to work around GCC |
| // bug 84849, which causes having a base::NoDestructor<T<U>> and passing |
| // an initializer list of Us does not work. |
| opt_in_features(std::initializer_list<WebFeature>({ |
| WebFeature::kNavigatorVibrate, |
| WebFeature::kNavigatorVibrateSubFrame, |
| WebFeature::kTouchEventPreventedNoTouchAction, |
| WebFeature::kTouchEventPreventedForcedDocumentPassiveNoTouchAction, |
| WebFeature::kApplicationCacheInstalledButNoManifest, |
| WebFeature::kApplicationCacheManifestSelectInsecureOrigin, |
| WebFeature::kApplicationCacheManifestSelectSecureOrigin, |
| WebFeature::kMixedContentAudio, |
| WebFeature::kMixedContentImage, |
| WebFeature::kMixedContentVideo, |
| WebFeature::kMixedContentPlugin, |
| WebFeature::kOpenerNavigationWithoutGesture, |
| WebFeature::kUsbRequestDevice, |
| WebFeature::kXMLHttpRequestSynchronous, |
| WebFeature::kXMLHttpRequestSynchronousInMainFrame, |
| WebFeature::kXMLHttpRequestSynchronousInCrossOriginSubframe, |
| WebFeature::kXMLHttpRequestSynchronousInSameOriginSubframe, |
| WebFeature::kXMLHttpRequestSynchronousInWorker, |
| WebFeature::kPaymentHandler, |
| WebFeature::kPaymentRequestShowWithoutGesture, |
| WebFeature::kHTMLImports, |
| WebFeature::kHTMLImportsHasStyleSheets, |
| WebFeature::kHTMLImportsOnReverseOriginTrials, |
| WebFeature::kElementCreateShadowRoot, |
| WebFeature::kElementCreateShadowRootOnReverseOriginTrials, |
| WebFeature::kDocumentRegisterElement, |
| WebFeature::kDocumentRegisterElementOnReverseOriginTrials, |
| WebFeature::kCredentialManagerCreatePublicKeyCredential, |
| WebFeature::kCredentialManagerGetPublicKeyCredential, |
| WebFeature::kCredentialManagerMakePublicKeyCredentialSuccess, |
| WebFeature::kCredentialManagerGetPublicKeyCredentialSuccess, |
| WebFeature::kV8AudioContext_Constructor, |
| WebFeature::kElementAttachShadow, |
| WebFeature::kElementAttachShadowOpen, |
| WebFeature::kElementAttachShadowClosed, |
| WebFeature::kCustomElementRegistryDefine, |
| WebFeature::kTextToSpeech_Speak, |
| WebFeature::kTextToSpeech_SpeakDisallowedByAutoplay, |
| WebFeature::kCSSEnvironmentVariable, |
| WebFeature::kCSSEnvironmentVariable_SafeAreaInsetTop, |
| WebFeature::kCSSEnvironmentVariable_SafeAreaInsetLeft, |
| WebFeature::kCSSEnvironmentVariable_SafeAreaInsetRight, |
| WebFeature::kCSSEnvironmentVariable_SafeAreaInsetBottom, |
| WebFeature::kMediaControlsDisplayCutoutGesture, |
| WebFeature::kPolymerV1Detected, |
| WebFeature::kPolymerV2Detected, |
| WebFeature::kFullscreenSecureOrigin, |
| WebFeature::kFullscreenInsecureOrigin, |
| WebFeature::kPrefixedVideoEnterFullscreen, |
| WebFeature::kPrefixedVideoExitFullscreen, |
| WebFeature::kPrefixedVideoEnterFullScreen, |
| WebFeature::kPrefixedVideoExitFullScreen, |
| WebFeature::kDocumentLevelPassiveDefaultEventListenerPreventedWheel, |
| WebFeature::kDocumentDomainBlockedCrossOriginAccess, |
| WebFeature::kDocumentDomainEnabledCrossOriginAccess, |
| WebFeature::kCursorImageGT32x32, |
| WebFeature::kCursorImageLE32x32, |
| WebFeature::kHistoryPushState, |
| WebFeature::kHistoryReplaceState, |
| WebFeature::kCursorImageGT64x64, |
| WebFeature::kAdClick, |
| WebFeature::kUpdateWithoutShippingOptionOnShippingAddressChange, |
| WebFeature::kUpdateWithoutShippingOptionOnShippingOptionChange, |
| WebFeature::kSignedExchangeInnerResponseInMainFrame, |
| WebFeature::kSignedExchangeInnerResponseInSubFrame, |
| WebFeature::kWebShareShare, |
| WebFeature::kDownloadInAdFrameWithoutUserGesture, |
| WebFeature::kOpenWebDatabase, |
| WebFeature::kV8MediaCapabilities_DecodingInfo_Method, |
| WebFeature::kOpenerNavigationDownloadCrossOrigin, |
| WebFeature::kLinkRelPrerender, |
| WebFeature::kAdClickNavigation, |
| WebFeature::kDownloadInSandboxWithoutUserGesture, |
| WebFeature::kV8HTMLVideoElement_RequestPictureInPicture_Method, |
| WebFeature::kMediaCapabilitiesDecodingInfoWithKeySystemConfig, |
| WebFeature::kTextFragmentAnchor, |
| WebFeature::kTextFragmentAnchorMatchFound, |
| WebFeature::kCookieNoSameSite, |
| WebFeature::kCookieInsecureAndSameSiteNone, |
| WebFeature::kDeviceOrientationSecureOrigin, |
| WebFeature::kDeviceOrientationAbsoluteSecureOrigin, |
| WebFeature::kDeviceMotionSecureOrigin, |
| WebFeature::kRelativeOrientationSensorConstructor, |
| WebFeature::kAbsoluteOrientationSensorConstructor, |
| WebFeature::kLinearAccelerationSensorConstructor, |
| WebFeature::kAccelerometerConstructor, |
| WebFeature::kGyroscopeConstructor, |
| WebFeature::kServiceWorkerInterceptedRequestFromOriginDirtyStyleSheet, |
| WebFeature::kDownloadPrePolicyCheck, |
| WebFeature::kDownloadPostPolicyCheck, |
| WebFeature::kDownloadInAdFrame, |
| WebFeature::kDownloadInSandbox, |
| WebFeature::kDownloadWithoutUserGesture, |
| WebFeature::kLazyLoadFrameLoadingAttributeLazy, |
| WebFeature::kLazyLoadFrameLoadingAttributeEager, |
| WebFeature::kLazyLoadImageLoadingAttributeLazy, |
| WebFeature::kLazyLoadImageLoadingAttributeEager, |
| WebFeature::kRequestedFileSystemTemporary, |
| WebFeature::kRequestedFileSystemPersistent, |
| WebFeature::kSMSReceiverStart, |
| WebFeature::kRequestFileSystem, |
| WebFeature::kMediaCapabilitiesFramerateRatio, |
| WebFeature::kBaseElement, |
| WebFeature::kBaseWithCrossOriginHref, |
| WebFeature::kWakeLockAcquireScreenLock, |
| WebFeature::kWakeLockAcquireSystemLock, |
| WebFeature::kThirdPartyServiceWorker, |
| WebFeature::kThirdPartySharedWorker, |
| WebFeature::kThirdPartyBroadcastChannel, |
| WebFeature::kHeavyAdIntervention, |
| WebFeature::kGetGamepadsFromCrossOriginSubframe, |
| WebFeature::kGetGamepadsFromInsecureContext, |
| })); |
| return *opt_in_features; |
| } |
