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-rw-r--r--dom/media/gmp/GMPDecryptorParent.h129
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diff --git a/dom/media/gmp/GMPDecryptorParent.h b/dom/media/gmp/GMPDecryptorParent.h
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+++ b/dom/media/gmp/GMPDecryptorParent.h
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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 GMPDecryptorParent_h_
+#define GMPDecryptorParent_h_
+
+#include "mozilla/gmp/PGMPDecryptorParent.h"
+#include "mozilla/RefPtr.h"
+#include "gmp-decryption.h"
+#include "GMPDecryptorProxy.h"
+#include "GMPCrashHelperHolder.h"
+
+namespace mozilla {
+
+class CryptoSample;
+
+namespace gmp {
+
+class GMPContentParent;
+
+class GMPDecryptorParent final : public GMPDecryptorProxy
+ , public PGMPDecryptorParent
+ , public GMPCrashHelperHolder
+{
+public:
+ NS_INLINE_DECL_REFCOUNTING(GMPDecryptorParent)
+
+ explicit GMPDecryptorParent(GMPContentParent *aPlugin);
+
+ // GMPDecryptorProxy
+
+ uint32_t GetPluginId() const override { return mPluginId; }
+
+ nsresult Init(GMPDecryptorProxyCallback* aCallback,
+ bool aDistinctiveIdentifierRequired,
+ bool aPersistentStateRequired) override;
+
+ void CreateSession(uint32_t aCreateSessionToken,
+ uint32_t aPromiseId,
+ const nsCString& aInitDataType,
+ const nsTArray<uint8_t>& aInitData,
+ GMPSessionType aSessionType) override;
+
+ void LoadSession(uint32_t aPromiseId,
+ const nsCString& aSessionId) override;
+
+ void UpdateSession(uint32_t aPromiseId,
+ const nsCString& aSessionId,
+ const nsTArray<uint8_t>& aResponse) override;
+
+ void CloseSession(uint32_t aPromiseId,
+ const nsCString& aSessionId) override;
+
+ void RemoveSession(uint32_t aPromiseId,
+ const nsCString& aSessionId) override;
+
+ void SetServerCertificate(uint32_t aPromiseId,
+ const nsTArray<uint8_t>& aServerCert) override;
+
+ void Decrypt(uint32_t aId,
+ const CryptoSample& aCrypto,
+ const nsTArray<uint8_t>& aBuffer) override;
+
+ void Close() override;
+
+ void Shutdown();
+
+private:
+ ~GMPDecryptorParent();
+
+ // PGMPDecryptorParent
+
+ bool RecvSetDecryptorId(const uint32_t& aId) override;
+
+ bool RecvSetSessionId(const uint32_t& aCreateSessionToken,
+ const nsCString& aSessionId) override;
+
+ bool RecvResolveLoadSessionPromise(const uint32_t& aPromiseId,
+ const bool& aSuccess) override;
+
+ bool RecvResolvePromise(const uint32_t& aPromiseId) override;
+
+ bool RecvRejectPromise(const uint32_t& aPromiseId,
+ const GMPDOMException& aException,
+ const nsCString& aMessage) override;
+
+ bool RecvSessionMessage(const nsCString& aSessionId,
+ const GMPSessionMessageType& aMessageType,
+ nsTArray<uint8_t>&& aMessage) override;
+
+ bool RecvExpirationChange(const nsCString& aSessionId,
+ const double& aExpiryTime) override;
+
+ bool RecvSessionClosed(const nsCString& aSessionId) override;
+
+ bool RecvSessionError(const nsCString& aSessionId,
+ const GMPDOMException& aException,
+ const uint32_t& aSystemCode,
+ const nsCString& aMessage) override;
+
+ bool RecvDecrypted(const uint32_t& aId,
+ const GMPErr& aErr,
+ InfallibleTArray<uint8_t>&& aBuffer) override;
+
+ bool RecvBatchedKeyStatusChanged(const nsCString& aSessionId,
+ InfallibleTArray<GMPKeyInformation>&& aKeyInfos) override;
+
+ bool RecvShutdown() override;
+
+ void ActorDestroy(ActorDestroyReason aWhy) override;
+ bool Recv__delete__() override;
+
+ bool mIsOpen;
+ bool mShuttingDown;
+ bool mActorDestroyed;
+ RefPtr<GMPContentParent> mPlugin;
+ uint32_t mPluginId;
+ GMPDecryptorProxyCallback* mCallback;
+#ifdef DEBUG
+ nsIThread* const mGMPThread;
+#endif
+};
+
+} // namespace gmp
+} // namespace mozilla
+
+#endif // GMPDecryptorChild_h_