Source/WebKit/UIProcess/UserMediaProcessManager.h

/*
 * Copyright (C) 2016 Apple Inc. All rights reserved.
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

#pragma once

#if ENABLE(MEDIA_STREAM)

#include "UserMediaPermissionRequestManagerProxy.h"

namespace WebKit {

class WebProcessProxy;

class UserMediaProcessManager {
public:

    static UserMediaProcessManager& singleton();

    void addUserMediaPermissionRequestManagerProxy(UserMediaPermissionRequestManagerProxy&);
    void removeUserMediaPermissionRequestManagerProxy(UserMediaPermissionRequestManagerProxy&);

    void willCreateMediaStream(UserMediaPermissionRequestManagerProxy&, bool withAudio, bool withVideo);
    void muteCaptureMediaStreamsExceptIn(WebPageProxy&);

    void startedCaptureSession(UserMediaPermissionRequestManagerProxy&);
    void endedCaptureSession(UserMediaPermissionRequestManagerProxy&);

    void setCaptureEnabled(bool);
    bool captureEnabled() const { return m_captureEnabled; }

private:
    bool m_captureEnabled { true };
};

} // namespace WebKit

#endif