gecko-dev/dom/media/gmp/GMPDecryptorParent.h

122 lines
4.3 KiB
C++

/* -*- 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 GMPDecryptorParent_h_
#define GMPDecryptorParent_h_
#include "mozilla/gmp/PGMPDecryptorParent.h"
#include "mozilla/RefPtr.h"
#include "gmp-decryption.h"
#include "GMPDecryptorProxy.h"
namespace mp4_demuxer {
class CryptoSample;
}
namespace mozilla {
namespace gmp {
class GMPParent;
class GMPDecryptorParent MOZ_FINAL : public GMPDecryptorProxy
, public PGMPDecryptorParent
{
public:
NS_INLINE_DECL_REFCOUNTING(GMPDecryptorParent)
explicit GMPDecryptorParent(GMPParent *aPlugin);
// GMPDecryptorProxy
virtual nsresult Init(GMPDecryptorProxyCallback* aCallback) MOZ_OVERRIDE;
virtual void CreateSession(uint32_t aCreateSessionToken,
uint32_t aPromiseId,
const nsCString& aInitDataType,
const nsTArray<uint8_t>& aInitData,
GMPSessionType aSessionType) MOZ_OVERRIDE;
virtual void LoadSession(uint32_t aPromiseId,
const nsCString& aSessionId) MOZ_OVERRIDE;
virtual void UpdateSession(uint32_t aPromiseId,
const nsCString& aSessionId,
const nsTArray<uint8_t>& aResponse) MOZ_OVERRIDE;
virtual void CloseSession(uint32_t aPromiseId,
const nsCString& aSessionId) MOZ_OVERRIDE;
virtual void RemoveSession(uint32_t aPromiseId,
const nsCString& aSessionId) MOZ_OVERRIDE;
virtual void SetServerCertificate(uint32_t aPromiseId,
const nsTArray<uint8_t>& aServerCert) MOZ_OVERRIDE;
virtual void Decrypt(uint32_t aId,
const mp4_demuxer::CryptoSample& aCrypto,
const nsTArray<uint8_t>& aBuffer) MOZ_OVERRIDE;
virtual void Close() MOZ_OVERRIDE;
void Shutdown();
private:
~GMPDecryptorParent();
// PGMPDecryptorParent
virtual bool RecvSetSessionId(const uint32_t& aCreateSessionToken,
const nsCString& aSessionId) MOZ_OVERRIDE;
virtual bool RecvResolveLoadSessionPromise(const uint32_t& aPromiseId,
const bool& aSuccess) MOZ_OVERRIDE;
virtual bool RecvResolvePromise(const uint32_t& aPromiseId) MOZ_OVERRIDE;
virtual bool RecvRejectPromise(const uint32_t& aPromiseId,
const GMPDOMException& aException,
const nsCString& aMessage) MOZ_OVERRIDE;
virtual bool RecvSessionMessage(const nsCString& aSessionId,
const nsTArray<uint8_t>& aMessage,
const nsCString& aDestinationURL) MOZ_OVERRIDE;
virtual bool RecvExpirationChange(const nsCString& aSessionId,
const double& aExpiryTime) MOZ_OVERRIDE;
virtual bool RecvSessionClosed(const nsCString& aSessionId) MOZ_OVERRIDE;
virtual bool RecvSessionError(const nsCString& aSessionId,
const GMPDOMException& aException,
const uint32_t& aSystemCode,
const nsCString& aMessage) MOZ_OVERRIDE;
virtual bool RecvKeyIdUsable(const nsCString& aSessionId,
const nsTArray<uint8_t>& aKeyId) MOZ_OVERRIDE;
virtual bool RecvKeyIdNotUsable(const nsCString& aSessionId,
const nsTArray<uint8_t>& aKeyId) MOZ_OVERRIDE;
virtual bool RecvDecrypted(const uint32_t& aId,
const GMPErr& aErr,
const nsTArray<uint8_t>& aBuffer) MOZ_OVERRIDE;
virtual bool RecvSetCaps(const uint64_t& aCaps) MOZ_OVERRIDE;
virtual void ActorDestroy(ActorDestroyReason aWhy) MOZ_OVERRIDE;
virtual bool Recv__delete__() MOZ_OVERRIDE;
bool mIsOpen;
bool mShuttingDown;
nsRefPtr<GMPParent> mPlugin;
GMPDecryptorProxyCallback* mCallback;
#ifdef DEBUG
nsIThread* const mGMPThread;
#endif
};
} // namespace gmp
} // namespace mozilla
#endif // GMPDecryptorChild_h_