xref: /external/chromium_org/third_party/WebKit/Source/web/UserMediaClientImpl.h

/*
 * Copyright (C) 2011 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
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 */

#ifndef UserMediaClientImpl_h
#define UserMediaClientImpl_h

#include "modules/mediastream/UserMediaClient.h"
#include "wtf/PassRefPtr.h"

namespace blink {

class MediaDevicesRequest;
class UserMediaRequest;
class WebUserMediaClient;
class WebLocalFrameImpl;

class UserMediaClientImpl FINAL : public UserMediaClient {
public:
    explicit UserMediaClientImpl(WebLocalFrameImpl*);

    // UserMediaClient ----------------------------------------------
    virtual void requestUserMedia(UserMediaRequest*) OVERRIDE;
    virtual void cancelUserMediaRequest(UserMediaRequest*) OVERRIDE;
    virtual void requestMediaDevices(MediaDevicesRequest*) OVERRIDE;
    virtual void cancelMediaDevicesRequest(MediaDevicesRequest*) OVERRIDE;
    virtual void requestSources(MediaStreamTrackSourcesRequest*) OVERRIDE;

private:
    UserMediaClientImpl();

    WebUserMediaClient* m_client;
};

} // namespace blink

#endif // UserMediaClientImpl_h