gecko-dev/gfx/vr/ipc/VRProcessChild.h

42 строки
1.2 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 GFX_VR_PROCESS_CHILD_H
#define GFX_VR_PROCESS_CHILD_H
#include "mozilla/ipc/ProcessChild.h"
#include "VRParent.h"
namespace mozilla {
namespace gfx {
/**
* Contains the VRChild object that facilitates IPC communication to/from
* the instance of the VR library that is run in this process.
*/
class VRProcessChild final : public mozilla::ipc::ProcessChild {
protected:
typedef mozilla::ipc::ProcessChild ProcessChild;
public:
explicit VRProcessChild(ProcessId aParentPid);
~VRProcessChild();
// IPC channel for VR process talk to the parent process.
static VRParent* GetVRParent();
// ProcessChild functions.
virtual bool Init(int aArgc, char* aArgv[]) override;
virtual void CleanUp() override;
private:
DISALLOW_COPY_AND_ASSIGN(VRProcessChild);
};
} // namespace gfx
} // namespace mozilla
#endif /* GFX_VR_PROCESS_CHILD_H */