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-rw-r--r--dom/media/gmp/GMPContentParent.h103
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diff --git a/dom/media/gmp/GMPContentParent.h b/dom/media/gmp/GMPContentParent.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 GMPContentParent_h_
+#define GMPContentParent_h_
+
+#include "mozilla/gmp/PGMPContentParent.h"
+#include "GMPSharedMemManager.h"
+#include "nsISupportsImpl.h"
+
+namespace mozilla {
+namespace gmp {
+
+class GMPAudioDecoderParent;
+class GMPDecryptorParent;
+class GMPParent;
+class GMPVideoDecoderParent;
+class GMPVideoEncoderParent;
+
+class GMPContentParent final : public PGMPContentParent,
+ public GMPSharedMem
+{
+public:
+ NS_INLINE_DECL_THREADSAFE_REFCOUNTING(GMPContentParent)
+
+ explicit GMPContentParent(GMPParent* aParent = nullptr);
+
+ nsresult GetGMPVideoDecoder(GMPVideoDecoderParent** aGMPVD,
+ uint32_t aDecryptorId);
+ void VideoDecoderDestroyed(GMPVideoDecoderParent* aDecoder);
+
+ nsresult GetGMPVideoEncoder(GMPVideoEncoderParent** aGMPVE);
+ void VideoEncoderDestroyed(GMPVideoEncoderParent* aEncoder);
+
+ nsresult GetGMPDecryptor(GMPDecryptorParent** aGMPKS);
+ void DecryptorDestroyed(GMPDecryptorParent* aSession);
+
+ nsresult GetGMPAudioDecoder(GMPAudioDecoderParent** aGMPAD);
+ void AudioDecoderDestroyed(GMPAudioDecoderParent* aDecoder);
+
+ nsIThread* GMPThread();
+
+ // GMPSharedMem
+ void CheckThread() override;
+
+ void SetDisplayName(const nsCString& aDisplayName)
+ {
+ mDisplayName = aDisplayName;
+ }
+ const nsCString& GetDisplayName()
+ {
+ return mDisplayName;
+ }
+ void SetPluginId(const uint32_t aPluginId)
+ {
+ mPluginId = aPluginId;
+ }
+ uint32_t GetPluginId() const
+ {
+ return mPluginId;
+ }
+
+private:
+ ~GMPContentParent();
+
+ void ActorDestroy(ActorDestroyReason aWhy) override;
+
+ PGMPVideoDecoderParent* AllocPGMPVideoDecoderParent(const uint32_t& aDecryptorId) override;
+ bool DeallocPGMPVideoDecoderParent(PGMPVideoDecoderParent* aActor) override;
+
+ PGMPVideoEncoderParent* AllocPGMPVideoEncoderParent() override;
+ bool DeallocPGMPVideoEncoderParent(PGMPVideoEncoderParent* aActor) override;
+
+ PGMPDecryptorParent* AllocPGMPDecryptorParent() override;
+ bool DeallocPGMPDecryptorParent(PGMPDecryptorParent* aActor) override;
+
+ PGMPAudioDecoderParent* AllocPGMPAudioDecoderParent() override;
+ bool DeallocPGMPAudioDecoderParent(PGMPAudioDecoderParent* aActor) override;
+
+ void CloseIfUnused();
+ // Needed because NewRunnableMethod tried to use the class that the method
+ // lives on to store the receiver, but PGMPContentParent isn't refcounted.
+ void Close()
+ {
+ PGMPContentParent::Close();
+ }
+
+ nsTArray<RefPtr<GMPVideoDecoderParent>> mVideoDecoders;
+ nsTArray<RefPtr<GMPVideoEncoderParent>> mVideoEncoders;
+ nsTArray<RefPtr<GMPDecryptorParent>> mDecryptors;
+ nsTArray<RefPtr<GMPAudioDecoderParent>> mAudioDecoders;
+ nsCOMPtr<nsIThread> mGMPThread;
+ RefPtr<GMPParent> mParent;
+ nsCString mDisplayName;
+ uint32_t mPluginId;
+};
+
+} // namespace gmp
+} // namespace mozilla
+
+#endif // GMPParent_h_