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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef GMPAudioDecoderParent_h_
#define GMPAudioDecoderParent_h_
#include "mozilla/RefPtr.h"
#include "gmp-audio-decode.h"
#include "gmp-audio-codec.h"
#include "mozilla/gmp/PGMPAudioDecoderParent.h"
#include "GMPMessageUtils.h"
#include "GMPAudioDecoderProxy.h"
#include "GMPCrashHelperHolder.h"
namespace mozilla {
namespace gmp {
class GMPContentParent;
class GMPAudioDecoderParent final : public GMPAudioDecoderProxy
, public PGMPAudioDecoderParent
, public GMPCrashHelperHolder
{
public:
NS_INLINE_DECL_REFCOUNTING(GMPAudioDecoderParent)
explicit GMPAudioDecoderParent(GMPContentParent *aPlugin);
nsresult Shutdown();
// GMPAudioDecoderProxy
nsresult InitDecode(GMPAudioCodecType aCodecType,
uint32_t aChannelCount,
uint32_t aBitsPerChannel,
uint32_t aSamplesPerSecond,
nsTArray<uint8_t>& aExtraData,
GMPAudioDecoderCallbackProxy* aCallback) override;
nsresult Decode(GMPAudioSamplesImpl& aInput) override;
nsresult Reset() override;
nsresult Drain() override;
nsresult Close() override;
private:
~GMPAudioDecoderParent();
// PGMPAudioDecoderParent
void ActorDestroy(ActorDestroyReason aWhy) override;
bool RecvDecoded(const GMPAudioDecodedSampleData& aDecoded) override;
bool RecvInputDataExhausted() override;
bool RecvDrainComplete() override;
bool RecvResetComplete() override;
bool RecvError(const GMPErr& aError) override;
bool RecvShutdown() override;
bool Recv__delete__() override;
void UnblockResetAndDrain();
bool mIsOpen;
bool mShuttingDown;
bool mActorDestroyed;
bool mIsAwaitingResetComplete;
bool mIsAwaitingDrainComplete;
RefPtr<GMPContentParent> mPlugin;
GMPAudioDecoderCallbackProxy* mCallback;
};
} // namespace gmp
} // namespace mozilla
#endif // GMPAudioDecoderParent_h_
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