| /* |
| * Copyright (C) 2013 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef WebRuntimeFeatures_h |
| #define WebRuntimeFeatures_h |
| |
| #include "WebCommon.h" |
| #include "WebString.h" |
| |
| #include <string> |
| |
| namespace blink { |
| // This class is used to enable runtime features of Blink. |
| // Stable features are enabled by default. |
| class WebRuntimeFeatures { |
| public: |
| // Enable or disable features with status=experimental listed in |
| // Source/platform/runtime_enabled_features.json5. |
| BLINK_PLATFORM_EXPORT static void EnableExperimentalFeatures(bool); |
| |
| // Enable or disable features with status=test listed in |
| // Source/platform/runtime_enabled_features.json5. |
| BLINK_PLATFORM_EXPORT static void EnableTestOnlyFeatures(bool); |
| |
| // Enable or disable features with non-empty origin_trial_feature_name in |
| // Source/platform/runtime_enabled_features.json5. |
| BLINK_PLATFORM_EXPORT static void EnableOriginTrialControlledFeatures(bool); |
| |
| // Enables or disables a feature by its string identifier from |
| // Source/platform/runtime_enabled_features.json5. |
| // Note: We use std::string instead of WebString because this API can |
| // be called before blink::Initalize(). We can't create WebString objects |
| // before blink::Initialize(). |
| BLINK_PLATFORM_EXPORT static void EnableFeatureFromString( |
| const std::string& name, |
| bool enable); |
| |
| BLINK_PLATFORM_EXPORT static void EnableCompositedSelectionUpdate(bool); |
| BLINK_PLATFORM_EXPORT static bool IsCompositedSelectionUpdateEnabled(); |
| |
| BLINK_PLATFORM_EXPORT static void EnableCompositorTouchAction(bool); |
| |
| BLINK_PLATFORM_EXPORT static void EnableOriginTrials(bool); |
| BLINK_PLATFORM_EXPORT static bool IsOriginTrialsEnabled(); |
| |
| BLINK_PLATFORM_EXPORT static void EnableAccelerated2dCanvas(bool); |
| BLINK_PLATFORM_EXPORT static void EnableAllowActivationDelegationAttr(bool); |
| BLINK_PLATFORM_EXPORT static void EnableAudioOutputDevices(bool); |
| BLINK_PLATFORM_EXPORT static void EnableCacheInlineScriptCode(bool); |
| BLINK_PLATFORM_EXPORT static void EnableCanvas2dImageChromium(bool); |
| BLINK_PLATFORM_EXPORT static void EnableCSSHexAlphaColor(bool); |
| BLINK_PLATFORM_EXPORT static void EnableScrollTopLeftInterop(bool); |
| BLINK_PLATFORM_EXPORT static void EnableDatabase(bool); |
| BLINK_PLATFORM_EXPORT static void EnableDecodeToYUV(bool); |
| BLINK_PLATFORM_EXPORT static void EnableFastMobileScrolling(bool); |
| BLINK_PLATFORM_EXPORT static void EnableFileSystem(bool); |
| BLINK_PLATFORM_EXPORT static void EnableForceTallerSelectPopup(bool); |
| BLINK_PLATFORM_EXPORT static void EnableGamepadExtensions(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebXRGamepadSupport(bool); |
| BLINK_PLATFORM_EXPORT static void EnableGenericSensor(bool); |
| BLINK_PLATFORM_EXPORT static void EnableGenericSensorExtraClasses(bool); |
| BLINK_PLATFORM_EXPORT static void EnableHeapCompaction(bool); |
| BLINK_PLATFORM_EXPORT static void EnableInputMultipleFieldsUI(bool); |
| BLINK_PLATFORM_EXPORT static void EnableLazyParseCSS(bool); |
| BLINK_PLATFORM_EXPORT static void EnableMediaCapture(bool); |
| BLINK_PLATFORM_EXPORT static void EnableMediaSession(bool); |
| BLINK_PLATFORM_EXPORT static void EnableMiddleClickAutoscroll(bool); |
| BLINK_PLATFORM_EXPORT static void EnableModernMediaControls(bool); |
| BLINK_PLATFORM_EXPORT static void EnableModuleScriptsDynamicImport(bool); |
| BLINK_PLATFORM_EXPORT static void EnableModuleScriptsImportMetaUrl(bool); |
| BLINK_PLATFORM_EXPORT static void EnableNavigatorContentUtils(bool); |
| BLINK_PLATFORM_EXPORT static void EnableNetInfoDownlinkMax(bool); |
| BLINK_PLATFORM_EXPORT static void EnableNetworkService(bool); |
| BLINK_PLATFORM_EXPORT static void EnableNotificationConstructor(bool); |
| BLINK_PLATFORM_EXPORT static void EnableNotificationContentImage(bool); |
| BLINK_PLATFORM_EXPORT static void EnableNotifications(bool); |
| BLINK_PLATFORM_EXPORT static void EnableNotificationsWithMojo(bool); |
| BLINK_PLATFORM_EXPORT static void EnableOnDeviceChange(bool); |
| BLINK_PLATFORM_EXPORT static void EnableOrientationEvent(bool); |
| BLINK_PLATFORM_EXPORT static void EnableOriginManifest(bool); |
| BLINK_PLATFORM_EXPORT static void EnableOverflowIconsForMediaControls(bool); |
| BLINK_PLATFORM_EXPORT static void EnableOverlayScrollbars(bool); |
| BLINK_PLATFORM_EXPORT static void EnableOutOfBlinkCORS(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePagePopup(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePassiveDocumentEventListeners(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePaymentApp(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePaymentRequest(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePermissionsAPI(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePictureInPicture(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePreciseMemoryInfo(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePreloadDefaultIsMetadata(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePreloadImageSrcSetEnabled(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePrintBrowser(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePresentationAPI(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePushMessaging(bool); |
| BLINK_PLATFORM_EXPORT static void EnableRasterInducingScroll(bool); |
| BLINK_PLATFORM_EXPORT static void EnableReducedReferrerGranularity(bool); |
| BLINK_PLATFORM_EXPORT static void EnableRemotePlaybackAPI(bool); |
| BLINK_PLATFORM_EXPORT static void EnableRenderingPipelineThrottling(bool); |
| BLINK_PLATFORM_EXPORT static void EnableRequireCSSExtensionForFile(bool); |
| BLINK_PLATFORM_EXPORT static void EnableResourceLoadScheduler(bool); |
| BLINK_PLATFORM_EXPORT static void EnableRootLayerScrolling(bool); |
| BLINK_PLATFORM_EXPORT static void EnableScriptedSpeech(bool); |
| BLINK_PLATFORM_EXPORT static void EnableScrollAnchoring(bool); |
| BLINK_PLATFORM_EXPORT static void EnableScrollAnchorSerialization(bool); |
| BLINK_PLATFORM_EXPORT static void EnableServiceWorkerScriptFullCodeCache( |
| bool); |
| BLINK_PLATFORM_EXPORT static void EnableSharedArrayBuffer(bool); |
| BLINK_PLATFORM_EXPORT static void EnableSharedWorker(bool); |
| BLINK_PLATFORM_EXPORT static void EnableSlimmingPaintV2(bool); |
| BLINK_PLATFORM_EXPORT static void EnableTouchEventFeatureDetection(bool); |
| BLINK_PLATFORM_EXPORT static void EnableTouchpadAndWheelScrollLatching(bool); |
| BLINK_PLATFORM_EXPORT static void |
| EnableTurnOff2DAndOpacityCompositorAnimations(bool); |
| BLINK_PLATFORM_EXPORT static void EnableUserActivationV2(bool); |
| BLINK_PLATFORM_EXPORT static void EnableV8IdleTasks(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebAssemblyStreaming(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebAuth(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebBluetooth(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebGLDraftExtensions(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebGLImageChromium(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebNfc(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebShare(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebUsb(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebVR(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWebXR(bool); |
| BLINK_PLATFORM_EXPORT static void EnableXSLT(bool); |
| BLINK_PLATFORM_EXPORT static void ForceOverlayFullscreenVideo(bool); |
| BLINK_PLATFORM_EXPORT static void EnableAutoplayMutedVideos(bool); |
| BLINK_PLATFORM_EXPORT static void EnableTimerThrottlingForBackgroundTabs( |
| bool); |
| BLINK_PLATFORM_EXPORT static void EnableTimerThrottlingForHiddenFrames(bool); |
| BLINK_PLATFORM_EXPORT static void EnableExpensiveBackgroundTimerThrottling( |
| bool); |
| BLINK_PLATFORM_EXPORT static void EnableCanvas2dDynamicRenderingModeSwitching( |
| bool); |
| BLINK_PLATFORM_EXPORT static void |
| EnableSendBeaconThrowForBlobWithNonSimpleType(bool); |
| BLINK_PLATFORM_EXPORT static void EnableBackgroundVideoTrackOptimization( |
| bool); |
| BLINK_PLATFORM_EXPORT static void EnableNewRemotePlaybackPipeline(bool); |
| BLINK_PLATFORM_EXPORT static void EnableVideoFullscreenOrientationLock(bool); |
| BLINK_PLATFORM_EXPORT static void EnableVideoRotateToFullscreen(bool); |
| BLINK_PLATFORM_EXPORT static void EnableVideoFullscreenDetection(bool); |
| BLINK_PLATFORM_EXPORT static void EnableMediaControlsOverlayPlayButton(bool); |
| BLINK_PLATFORM_EXPORT static void EnableRemotePlaybackBackend(bool); |
| BLINK_PLATFORM_EXPORT static void EnableMediaCastOverlayButton(bool); |
| BLINK_PLATFORM_EXPORT static void EnableClientPlaceholdersForServerLoFi(bool); |
| BLINK_PLATFORM_EXPORT static void EnableLazyInitializeMediaControls(bool); |
| BLINK_PLATFORM_EXPORT static void EnableClientHintsPersistent(bool); |
| BLINK_PLATFORM_EXPORT static void EnableMediaEngagementBypassAutoplayPolicies( |
| bool); |
| BLINK_PLATFORM_EXPORT static void EnableV8ContextSnapshot(bool); |
| BLINK_PLATFORM_EXPORT static void EnableAutomationControlled(bool); |
| BLINK_PLATFORM_EXPORT static void EnableWorkStealingInScriptRunner(bool); |
| BLINK_PLATFORM_EXPORT static void EnableStopInBackground(bool); |
| BLINK_PLATFORM_EXPORT static void EnableStopLoadingInBackground(bool); |
| BLINK_PLATFORM_EXPORT static void EnableStopNonTimersInBackground(bool); |
| BLINK_PLATFORM_EXPORT static void EnablePWAFullCodeCache(bool); |
| BLINK_PLATFORM_EXPORT static void EnableCodeCacheAfterExecute(bool); |
| BLINK_PLATFORM_EXPORT static void EnableUnifiedTouchAdjustment(bool); |
| BLINK_PLATFORM_EXPORT static void EnableMojoBlobURLs(bool); |
| BLINK_PLATFORM_EXPORT static void EnableOffMainThreadWebSocket(bool); |
| |
| private: |
| WebRuntimeFeatures(); |
| }; |
| |
| } // namespace blink |
| |
| #endif |