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265e672179
# ignore-this-changeset --HG-- extra : amend_source : 4d301d3b0b8711c4692392aa76088ba7fd7d1022
94 lines
3.1 KiB
C++
94 lines
3.1 KiB
C++
#ifndef ClearKeyCDM_h_
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#define ClearKeyCDM_h_
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#include "ClearKeySessionManager.h"
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// This include is required in order for content_decryption_module to work
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// on Unix systems.
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#include "stddef.h"
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#include "content_decryption_module.h"
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#ifdef ENABLE_WMF
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#include "WMFUtils.h"
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#include "VideoDecoder.h"
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#endif
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class ClearKeyCDM : public cdm::ContentDecryptionModule_9 {
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private:
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RefPtr<ClearKeySessionManager> mSessionManager;
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#ifdef ENABLE_WMF
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RefPtr<VideoDecoder> mVideoDecoder;
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#endif
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protected:
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cdm::Host_9* mHost;
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public:
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explicit ClearKeyCDM(cdm::Host_9* mHost);
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void Initialize(bool aAllowDistinctiveIdentifier,
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bool aAllowPersistentState) override;
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void GetStatusForPolicy(uint32_t aPromiseId,
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const cdm::Policy& aPolicy) override;
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void SetServerCertificate(uint32_t aPromiseId,
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const uint8_t* aServerCertificateData,
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uint32_t aServerCertificateDataSize) override;
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void CreateSessionAndGenerateRequest(uint32_t aPromiseId,
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cdm::SessionType aSessionType,
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cdm::InitDataType aInitDataType,
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const uint8_t* aInitData,
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uint32_t aInitDataSize) override;
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void LoadSession(uint32_t aPromiseId, cdm::SessionType aSessionType,
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const char* aSessionId, uint32_t aSessionIdSize) override;
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void UpdateSession(uint32_t aPromiseId, const char* aSessionId,
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uint32_t aSessionIdSize, const uint8_t* aResponse,
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uint32_t aResponseSize) override;
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void CloseSession(uint32_t aPromiseId, const char* aSessionId,
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uint32_t aSessionIdSize) override;
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void RemoveSession(uint32_t aPromiseId, const char* aSessionId,
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uint32_t aSessionIdSize) override;
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void TimerExpired(void* aContext) override;
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cdm::Status Decrypt(const cdm::InputBuffer_1& aEncryptedBuffer,
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cdm::DecryptedBlock* aDecryptedBuffer) override;
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cdm::Status InitializeAudioDecoder(
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const cdm::AudioDecoderConfig_1& aAudioDecoderConfig) override;
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cdm::Status InitializeVideoDecoder(
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const cdm::VideoDecoderConfig_1& aVideoDecoderConfig) override;
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void DeinitializeDecoder(cdm::StreamType aDecoderType) override;
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void ResetDecoder(cdm::StreamType aDecoderType) override;
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cdm::Status DecryptAndDecodeFrame(const cdm::InputBuffer_1& aEncryptedBuffer,
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cdm::VideoFrame* aVideoFrame) override;
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cdm::Status DecryptAndDecodeSamples(
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const cdm::InputBuffer_1& aEncryptedBuffer,
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cdm::AudioFrames* aAudioFrame) override;
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void OnPlatformChallengeResponse(
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const cdm::PlatformChallengeResponse& aResponse) override;
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void OnQueryOutputProtectionStatus(cdm::QueryResult aResult,
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uint32_t aLinkMask,
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uint32_t aOutputProtectionMask) override;
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void OnStorageId(uint32_t aVersion, const uint8_t* aStorageId,
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uint32_t aStorageIdSize) override;
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void Destroy() override;
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};
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#endif
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