| // http://dev.chromium.org/blink/runtime-enabled-features |
| // |
| // This list is used to generate RuntimeEnabledFeatures.h/cpp which contains |
| // a class that stores static enablers for all experimental features. |
| // |
| // Each feature can be assigned a "status": |
| // status=stable -> Enable this in all Blink configurations. We are committed to these APIs indefinitely. |
| // status=experimental -> In-progress features, Web Developers might play with, but are not on by default in stable. |
| // status=test -> Enabled in ContentShell for testing, otherwise off. |
| // Features without a status are not enabled anywhere by default. |
| // |
| // "stable" features listed here should be rare, as anything which we've shipped stable |
| // can have its runtime flag removed soon after. |
| // |
| // condition=ENABLE_NAME is used for wrapping features in compile-time |
| // #if ENABLE(FEATURE) guards. These are deprecated and should all be removed. |
| |
| ApplicationCache status=stable |
| AuthorShadowDOMForAnyElement |
| BatteryStatus status=test |
| PrefixedVideoFullscreen status=test |
| |
| // Enable bleeding-edge code to make Blink draw content faster. |
| // The changes enabled behind this flag are very likely to break lots of content. |
| // ** DO NOT use this flag unless you know what you are doing. ** |
| BleedingEdgeFastPaths |
| |
| ClientHintsDpr status=experimental |
| Crypto status=experimental |
| CSSAnimationUnprefixed status=experimental |
| CSSCompositing status=experimental |
| CSSExclusions status=experimental |
| CSSGridLayout status=experimental |
| CSSMaskSourceType status=experimental |
| CSSOMSmoothScroll status=experimental |
| CSSShapes status=experimental |
| CSSStickyPosition status=experimental |
| CSSTouchAction status=stable |
| CSSTouchActionDelay status=test |
| CSSTransformsUnprefixed status=test |
| CSSViewport status=experimental |
| CSSWillChange status=experimental |
| CSS3Text status=experimental |
| CSS3TextDecorations status=experimental |
| CustomSchemeHandler depends_on=NavigatorContentUtils, status=experimental |
| Database status=stable |
| DeviceMotion status=stable |
| DeviceOrientation status=stable |
| DialogElement status=experimental |
| EncodingAPI status=experimental |
| EncryptedMedia status=test |
| EncryptedMediaAnyVersion status=stable |
| ExperimentalCanvasFeatures status=test |
| ExperimentalContentSecurityPolicyFeatures status=experimental |
| ExperimentalWebSocket status=test |
| FileAPIBlobClose status=experimental |
| FileConstructor status=experimental |
| FileSystem status=stable |
| FontLoadEvents status=stable |
| FastTextAutosizing |
| Gamepad status=stable |
| HTMLImports status=test |
| HighResolutionTimeInWorkers status=stable |
| IMEAPI status=experimental |
| IndexedDBExperimental status=experimental |
| InputModeAttribute status=experimental |
| LangAttributeAwareFormControlUI |
| PrefixedEncryptedMedia status=stable |
| LocalStorage status=stable |
| Media status=stable |
| MediaSource status=stable |
| MediaSourceExperimental depends_on=MediaSource, status=experimental |
| MediaStream status=stable |
| NavigatorContentUtils |
| Notifications status=stable |
| ObjectFitPosition status=stable |
| OrientationEvent |
| // Only enabled on Android, and for certain layout tests on Linux. |
| OverlayFullscreenVideo |
| PagePopup status=stable |
| PathOpsSVGClipping |
| PeerConnection depends_on=MediaStream, status=stable |
| Quota status=stable |
| QuotaPromise status=experimental |
| OverlayScrollbars |
| RegionBasedColumns status=experimental |
| |
| // This is implementation flag for the re-write of the layout/paint system to |
| // do painting after we have completed layout, instead of piecemeal during layout. |
| RepaintAfterLayout |
| |
| RequestAutocomplete status=test |
| ScreenOrientation status=experimental |
| ScriptedSpeech status=stable |
| |
| // Implements documentElement.scrollTop/Left and bodyElement.scrollTop/Left |
| // as per the spec, matching other Web engines. |
| ScrollTopLeftInterop status=experimental |
| |
| ServiceWorker status=experimental |
| SessionStorage status=stable |
| SharedWorker status=stable |
| SpeechInput status=stable |
| SpeechSynthesis status=stable |
| Srcset status=stable |
| Stream status=experimental |
| StyleScoped status=experimental |
| SubpixelFontScaling status=experimental |
| SVGPaintOrder status=stable |
| |
| // Enable optimizations to recalculate style on the fewest possible number of |
| // elements when updating classes, ids or attributes of DOM elements. |
| TargetedStyleRecalc status=stable |
| |
| // Many websites disable mouse support when touch APIs are available. We'd |
| // like to enable this always but can't until more websites fix this bug. |
| // Chromium sets this conditionally (eg. based on the presence of a |
| // touchscreen) in ApplyWebPreferences. |
| Touch status=stable |
| |
| TouchIconLoading |
| UserSelectAll status=experimental |
| ScriptPromiseOnV8Promise status=stable |
| VideoTrack depends_on=Media, status=stable |
| WebAnimationsSVG |
| WebAnimationsAPI status=experimental |
| WebAudio condition=WEB_AUDIO, status=stable |
| WebGLDraftExtensions status=experimental |
| WebMIDI status=test |
| WebKitMediaSource status=stable |
| WebVTTRegions depends_on=VideoTrack, status=experimental |
| WOFF2 status=stable |
| XSLT status=stable |
