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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef PPAPI_PROXY_AUDIO_BUFFER_RESOURCE_H_
#define PPAPI_PROXY_AUDIO_BUFFER_RESOURCE_H_
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "ppapi/proxy/ppapi_proxy_export.h"
#include "ppapi/shared_impl/resource.h"
#include "ppapi/thunk/ppb_audio_buffer_api.h"
namespace ppapi {
union MediaStreamBuffer;
namespace proxy {
class PPAPI_PROXY_EXPORT AudioBufferResource
: public Resource,
public thunk::PPB_AudioBuffer_API {
public:
AudioBufferResource(PP_Instance instance,
int32_t index,
MediaStreamBuffer* buffer);
virtual ~AudioBufferResource();
// PluginResource overrides:
virtual thunk::PPB_AudioBuffer_API* AsPPB_AudioBuffer_API() override;
// PPB_AudioBuffer_API overrides:
virtual PP_TimeDelta GetTimestamp() override;
virtual void SetTimestamp(PP_TimeDelta timestamp) override;
virtual PP_AudioBuffer_SampleRate GetSampleRate() override;
virtual PP_AudioBuffer_SampleSize GetSampleSize() override;
virtual uint32_t GetNumberOfChannels() override;
virtual uint32_t GetNumberOfSamples() override;
virtual void* GetDataBuffer() override;
virtual uint32_t GetDataBufferSize() override;
virtual MediaStreamBuffer* GetBuffer() override;
virtual int32_t GetBufferIndex() override;
virtual void Invalidate() override;
// Buffer index
int32_t index_;
MediaStreamBuffer* buffer_;
DISALLOW_COPY_AND_ASSIGN(AudioBufferResource);
};
} // namespace proxy
} // namespace ppapi
#endif // PPAPI_PROXY_AUDIO_BUFFER_RESOURCE_H_
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