зеркало из https://github.com/mozilla/gecko-dev.git
54 строки
1.5 KiB
C++
54 строки
1.5 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 dom_tabs_ContentThread_h
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#define dom_tabs_ContentThread_h 1
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#include "mozilla/ipc/ProcessChild.h"
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#include "mozilla/ipc/ScopedXREEmbed.h"
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#include "ContentChild.h"
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#if defined(XP_WIN)
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# include "mozilla/mscom/ProcessRuntime.h"
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#endif
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namespace mozilla {
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namespace dom {
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/**
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* ContentProcess is a singleton on the content process which represents
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* the main thread where tab instances live.
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*/
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class ContentProcess : public mozilla::ipc::ProcessChild {
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typedef mozilla::ipc::ProcessChild ProcessChild;
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public:
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explicit ContentProcess(ProcessId aParentPid) : ProcessChild(aParentPid) {}
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~ContentProcess() = default;
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virtual bool Init(int aArgc, char* aArgv[]) override;
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virtual void CleanUp() override;
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private:
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ContentChild mContent;
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#if defined(XP_WIN)
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// This object initializes and configures COM. This must happen prior to
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// constructing mXREEmbed.
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mozilla::mscom::ProcessRuntime mCOMRuntime;
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#endif
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mozilla::ipc::ScopedXREEmbed mXREEmbed;
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ContentProcess(const ContentProcess&) = delete;
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const ContentProcess& operator=(const ContentProcess&) = delete;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // ifndef dom_tabs_ContentThread_h
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