/* -*- 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_