gecko-dev/dom/ipc/ContentProcess.h

57 lines
1.4 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 dom_tabs_ContentThread_h
#define dom_tabs_ContentThread_h 1
#include "mozilla/ipc/ProcessChild.h"
#include "mozilla/ipc/ScopedXREEmbed.h"
#include "ContentChild.h"
#if defined(XP_WIN)
#include "mozilla/mscom/MainThreadRuntime.h"
#endif
namespace mozilla {
namespace dom {
/**
* ContentProcess is a singleton on the content process which represents
* the main thread where tab instances live.
*/
class ContentProcess : public mozilla::ipc::ProcessChild
{
typedef mozilla::ipc::ProcessChild ProcessChild;
public:
explicit ContentProcess(ProcessId aParentPid)
: ProcessChild(aParentPid)
{ }
~ContentProcess()
{ }
virtual bool Init() override;
virtual void CleanUp() override;
void SetAppDir(const nsACString& aPath);
private:
ContentChild mContent;
mozilla::ipc::ScopedXREEmbed mXREEmbed;
#if defined(XP_WIN)
// This object initializes and configures COM.
mozilla::mscom::MainThreadRuntime mCOMRuntime;
#endif
DISALLOW_EVIL_CONSTRUCTORS(ContentProcess);
};
} // namespace dom
} // namespace mozilla
#endif // ifndef dom_tabs_ContentThread_h