41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef WidevineFileIO_h_
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#define WidevineFileIO_h_
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#include <stddef.h>
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#include "content_decryption_module.h"
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#include "gmp-api/gmp-storage.h"
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#include <string>
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namespace mozilla {
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class WidevineFileIO : public cdm::FileIO, public GMPRecordClient {
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public:
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explicit WidevineFileIO(cdm::FileIOClient* aClient)
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: mClient(aClient), mRecord(nullptr) {}
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// cdm::FileIO
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void Open(const char* aFilename, uint32_t aFilenameLength) override;
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void Read() override;
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void Write(const uint8_t* aData, uint32_t aDataSize) override;
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void Close() override;
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// GMPRecordClient
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void OpenComplete(GMPErr aStatus) override;
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void ReadComplete(GMPErr aStatus, const uint8_t* aData,
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uint32_t aDataSize) override;
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void WriteComplete(GMPErr aStatus) override;
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private:
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cdm::FileIOClient* mClient;
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GMPRecord* mRecord;
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std::string mName;
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};
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} // namespace mozilla
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#endif // WidevineFileIO_h_
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