UtilityProcessImpl.h

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/* -*- 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 _include_ipc_glue_UtilityProcessImpl_h__

#define _include_ipc_glue_UtilityProcessImpl_h__

#include "mozilla/ipc/ProcessChild.h"

#if defined(XP_WIN)

#  include "mozilla/mscom/ProcessRuntime.h"

#endif

#include "mozilla/ipc/UtilityProcessChild.h"

namespace mozilla::ipc {

// This class owns the subprocess instance of a PUtilityProcess - which in this

// case, is a UtilityProcessParent. It is instantiated as a singleton in

// XRE_InitChildProcess.

class UtilityProcessImpl final : public ipc::ProcessChild {

 public:

  using ipc::ProcessChild::ProcessChild;

  ~UtilityProcessImpl();

  bool Init(int aArgc, char* aArgv[]) override;

  void CleanUp() override;

#if defined(XP_WIN)

  static void LoadLibraryOrCrash(LPCWSTR aLib);

#endif  // defined(XP_WIN)

 private:

  RefPtr<UtilityProcessChild> mUtility = UtilityProcessChild::GetSingleton();

#if defined(XP_WIN)

  mozilla::mscom::ProcessRuntime mCOMRuntime;

#endif

};

}  // namespace mozilla::ipc

#endif  // _include_ipc_glue_UtilityProcessImpl_h__