dom/ipc/ContentProcess.h
author Mats Palmgren <mats@mozilla.com>
Fri, 21 Apr 2017 02:24:19 +0200
changeset 396017 40bd1b4eb78c562a91b7b80e9200eaeb23867245
parent 390077 5a43dbcb95cab9ff9728383f05780faa72e1ad5e
child 463949 32d6774930e55be5c03e8d631fc067a995623c1e
permissions -rw-r--r--
Bug 1357655 - Part 2: [css-ui] Add an explicit 'appearance:auto' to a couple of reftest that needs it. a=gchang MozReview-Commit-ID: 82ANStMIm5z

/* -*- 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(int aArgc, char* aArgv[]) override;
  virtual void CleanUp() override;

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