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/*
* 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 "../platform/WebCommon.h"
#include "../platform/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:
BLINK_EXPORT static void enableExperimentalFeatures(bool);
BLINK_EXPORT static void enableWebBluetooth(bool);
BLINK_EXPORT static void enableTestOnlyFeatures(bool);
// Enables a feature by its string identifier from
// RuntimeEnabledFeatures.in.
// 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_EXPORT static void enableFeatureFromString(const std::string& name, bool enable);
BLINK_EXPORT static void enableApplicationCache(bool);
BLINK_EXPORT static void enableAudioOutputDevices(bool);
BLINK_EXPORT static void enableCanvas2dImageChromium(bool);
BLINK_EXPORT static void enableDatabase(bool);
BLINK_EXPORT static void enableCompositedSelectionUpdate(bool);
BLINK_EXPORT static bool isCompositedSelectionUpdateEnabled();
BLINK_EXPORT static void enableDecodeToYUV(bool);
BLINK_EXPORT static void enableDisplayList2dCanvas(bool);
BLINK_EXPORT static void forceDisplayList2dCanvas(bool);
BLINK_EXPORT static void forceDisable2dCanvasCopyOnWrite(bool);
BLINK_EXPORT static void enableCompositorAnimationTimelines(bool);
BLINK_EXPORT static void enableExperimentalCanvasFeatures(bool);
BLINK_EXPORT static void enableExperimentalFramework(bool);
BLINK_EXPORT static bool isExperimentalFrameworkEnabled();
BLINK_EXPORT static void enableFastMobileScrolling(bool);
BLINK_EXPORT static void enableFileSystem(bool);
BLINK_EXPORT static void enableImageColorProfiles(bool);
BLINK_EXPORT static void enableSubpixelFontScaling(bool);
BLINK_EXPORT static void enableMediaCapture(bool);
BLINK_EXPORT static void enableMediaRecorder(bool);
BLINK_EXPORT static void enableNotificationActionIcons(bool);
BLINK_EXPORT static void enableNotificationConstructor(bool);
BLINK_EXPORT static void enableNotifications(bool);
BLINK_EXPORT static void enableNavigatorContentUtils(bool);
BLINK_EXPORT static void enableNetworkInformation(bool);
BLINK_EXPORT static void enableOrientationEvent(bool);
BLINK_EXPORT static void enablePagePopup(bool);
BLINK_EXPORT static void enablePermissionsAPI(bool);
BLINK_EXPORT static void enableRequestAutocomplete(bool);
BLINK_EXPORT static void enableScriptedSpeech(bool);
BLINK_EXPORT static void enableSlimmingPaintV2(bool);
BLINK_EXPORT static void enableTouch(bool);
BLINK_EXPORT static void enableWebGLDraftExtensions(bool);
BLINK_EXPORT static void enableWebGLImageChromium(bool);
BLINK_EXPORT static void enableXSLT(bool);
BLINK_EXPORT static void enableOverlayScrollbars(bool);
BLINK_EXPORT static void forceOverlayFullscreenVideo(bool);
BLINK_EXPORT static void enableSharedWorker(bool);
BLINK_EXPORT static void enablePreciseMemoryInfo(bool);
BLINK_EXPORT static void enableLayerSquashing(bool) { }
BLINK_EXPORT static void enableCredentialManagerAPI(bool);
BLINK_EXPORT static void enableCSSViewport(bool);
BLINK_EXPORT static void enableV8IdleTasks(bool);
BLINK_EXPORT static void enableReducedReferrerGranularity(bool);
BLINK_EXPORT static void enablePushMessaging(bool);
BLINK_EXPORT static void enablePushMessagingData(bool);
BLINK_EXPORT static void enablePushMessagingHasPermission(bool);
BLINK_EXPORT static void enableUnsafeES3APIs(bool);
BLINK_EXPORT static void enableWebVR(bool);
BLINK_EXPORT static void enableNewMediaPlaybackUi(bool);
BLINK_EXPORT static void enablePresentationAPI(bool);
BLINK_EXPORT static void enableWebFontsIntervention(bool);
BLINK_EXPORT static void enableWebFontsInterventionTrigger(bool);
BLINK_EXPORT static void enableScrollAnchoring(bool);
BLINK_EXPORT static void enableRenderingPipelineThrottling(bool);
// TODO(nhiroki): Remove after ExtendableMessageEvent is shipped
// (crbug.com/543198).
BLINK_EXPORT static bool isServiceWorkerExtendableMessageEventEnabled();
private:
WebRuntimeFeatures();
};
} // namespace blink
#endif
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