gecko-dev/dom/ipc/ContentProcess.h
Nika Layzell fd1d20ea4b Bug 1440207 - Part 3d: Pass the initial IPC pipe using geckoargs, r=ipc-reviewers,mccr8
The initial IPC pipe was previously the only argument passed as a chromium
command line flag. This changes it to instead be passed using geckoargs,
unifying the platforms, and removing the need for specific handling on every
platform.

Differential Revision: https://phabricator.services.mozilla.com/D221374
2024-10-01 22:21:49 +00:00

50 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 "ContentChild.h"
#include "nsXREDirProvider.h"
#if defined(XP_WIN)
# include "mozilla/mscom/ProcessRuntime.h"
#endif
namespace mozilla::dom {
/**
* ContentProcess is a singleton on the content process which represents
* the main thread where tab instances live.
*/
class ContentProcess : public mozilla::ipc::ProcessChild {
using ProcessChild = mozilla::ipc::ProcessChild;
public:
ContentProcess(IPC::Channel::ChannelHandle aClientChannel,
ProcessId aParentPid, const nsID& aMessageChannelId);
~ContentProcess();
virtual bool Init(int aArgc, char* aArgv[]) override;
virtual void CleanUp() override;
private:
void InfallibleInit(int aArgc, char* aArgv[]);
ContentChild mContent;
#if defined(XP_WIN)
// This object initializes and configures COM. This must happen prior to
// constructing mXREEmbed.
mozilla::mscom::ProcessRuntime mCOMRuntime;
#endif
nsXREDirProvider mDirProvider;
};
} // namespace mozilla::dom
#endif // ifndef dom_tabs_ContentThread_h