66 lines
2.1 KiB
C++
66 lines
2.1 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 GMPContentChild_h_
|
|
#define GMPContentChild_h_
|
|
|
|
#include "mozilla/gmp/PGMPContentChild.h"
|
|
|
|
#if defined(MOZ_SANDBOX) && defined(MOZ_DEBUG) && defined(ENABLE_TESTS)
|
|
# include "mozilla/SandboxTestingChild.h"
|
|
#endif
|
|
|
|
namespace mozilla::gmp {
|
|
|
|
class GMPChild;
|
|
|
|
/**
|
|
* This class allows the GMP process to receive requests to create GMP
|
|
* decoder/encoder objects on behalf of the parent/content processes.
|
|
*/
|
|
class GMPContentChild final : public PGMPContentChild {
|
|
public:
|
|
// Mark AddRef and Release as `final`, as they overload pure virtual
|
|
// implementations in PGMPContentChild.
|
|
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(GMPContentChild, final)
|
|
|
|
explicit GMPContentChild(GMPChild* aChild) : mGMPChild(aChild) {}
|
|
|
|
MessageLoop* GMPMessageLoop();
|
|
|
|
mozilla::ipc::IPCResult RecvPGMPVideoDecoderConstructor(
|
|
PGMPVideoDecoderChild* aActor) override;
|
|
mozilla::ipc::IPCResult RecvPGMPVideoEncoderConstructor(
|
|
PGMPVideoEncoderChild* aActor) override;
|
|
mozilla::ipc::IPCResult RecvPChromiumCDMConstructor(
|
|
PChromiumCDMChild* aActor, const nsACString& aKeySystem) override;
|
|
|
|
already_AddRefed<PGMPVideoDecoderChild> AllocPGMPVideoDecoderChild();
|
|
|
|
already_AddRefed<PGMPVideoEncoderChild> AllocPGMPVideoEncoderChild();
|
|
|
|
already_AddRefed<PChromiumCDMChild> AllocPChromiumCDMChild(
|
|
const nsACString& aKeySystem);
|
|
|
|
#if defined(MOZ_SANDBOX) && defined(MOZ_DEBUG) && defined(ENABLE_TESTS)
|
|
mozilla::ipc::IPCResult RecvInitSandboxTesting(
|
|
Endpoint<PSandboxTestingChild>&& aEndpoint);
|
|
#endif
|
|
|
|
void ActorDestroy(ActorDestroyReason aWhy) override;
|
|
void ProcessingError(Result aCode, const char* aReason) override;
|
|
|
|
void CloseActive();
|
|
bool IsUsed();
|
|
|
|
GMPChild* mGMPChild;
|
|
|
|
private:
|
|
~GMPContentChild() = default;
|
|
};
|
|
|
|
} // namespace mozilla::gmp
|
|
|
|
#endif // GMPContentChild_h_
|