зеркало из https://github.com/mozilla/gecko-dev.git
63 строки
1.6 KiB
C++
63 строки
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_ipc_ProcessChild_h
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#define mozilla_ipc_ProcessChild_h
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#include "base/message_loop.h"
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#include "base/process.h"
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#include "chrome/common/child_process.h"
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// ProcessChild is the base class for all subprocesses of the main
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// browser process. Its code runs on the thread that started in
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// main().
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namespace mozilla {
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namespace ipc {
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class ProcessChild : public ChildProcess {
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protected:
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typedef base::ProcessId ProcessId;
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public:
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explicit ProcessChild(ProcessId aParentPid);
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virtual ~ProcessChild();
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virtual bool Init(int aArgc, char* aArgv[]) = 0;
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virtual void CleanUp() {}
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static MessageLoop* message_loop() { return gProcessChild->mUILoop; }
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static void NotifyImpendingShutdown();
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static bool ExpectingShutdown();
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/**
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* Exit *now*. Do not shut down XPCOM, do not pass Go, do not run
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* static destructors, do not collect $200.
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*/
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static void QuickExit();
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protected:
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static ProcessChild* current() { return gProcessChild; }
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ProcessId ParentPid() { return mParentPid; }
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private:
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static ProcessChild* gProcessChild;
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MessageLoop* mUILoop;
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ProcessId mParentPid;
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DISALLOW_EVIL_CONSTRUCTORS(ProcessChild);
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};
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} // namespace ipc
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} // namespace mozilla
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#endif // ifndef mozilla_ipc_ProcessChild_h
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