/*
* Copyright (C) 2010, 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 AudioProcessingEvent_h
#define AudioProcessingEvent_h
#include "core/events/Event.h"
#include "modules/webaudio/AudioBuffer.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefPtr.h"
namespace WebCore {
class AudioBuffer;
class AudioProcessingEvent FINAL : public Event {
public:
static PassRefPtrWillBeRawPtr<AudioProcessingEvent> create();
static PassRefPtrWillBeRawPtr<AudioProcessingEvent> create(PassRefPtr<AudioBuffer> inputBuffer, PassRefPtr<AudioBuffer> outputBuffer, double playbackTime);
virtual ~AudioProcessingEvent();
AudioBuffer* inputBuffer() { return m_inputBuffer.get(); }
AudioBuffer* outputBuffer() { return m_outputBuffer.get(); }
double playbackTime() const { return m_playbackTime; }
virtual const AtomicString& interfaceName() const OVERRIDE;
virtual void trace(Visitor*) OVERRIDE;
private:
AudioProcessingEvent();
AudioProcessingEvent(PassRefPtr<AudioBuffer> inputBuffer, PassRefPtr<AudioBuffer> outputBuffer, double playbackTime);
RefPtr<AudioBuffer> m_inputBuffer;
RefPtr<AudioBuffer> m_outputBuffer;
double m_playbackTime;
};
} // namespace WebCore
#endif // AudioProcessingEvent_h