зеркало из https://github.com/mozilla/gecko-dev.git
63 строки
1.3 KiB
C
63 строки
1.3 KiB
C
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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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_ipc_backgroundparent_h__
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#define mozilla_ipc_backgroundparent_h__
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#include "base/process.h"
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#include "mozilla/Attributes.h"
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#include "mozilla/ipc/Transport.h"
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namespace mozilla {
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namespace dom {
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class ContentParent;
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} // namespace dom
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namespace ipc {
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class PBackgroundParent;
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// This class is not designed for public consumption. It must only be used by
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// ContentParent.
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class BackgroundParent MOZ_FINAL
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{
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friend class mozilla::dom::ContentParent;
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typedef base::ProcessId ProcessId;
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typedef mozilla::dom::ContentParent ContentParent;
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typedef mozilla::ipc::Transport Transport;
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private:
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// Only called by ContentParent for cross-process actors.
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static PBackgroundParent*
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Alloc(ContentParent* aContent,
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Transport* aTransport,
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ProcessId aOtherProcess);
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};
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// Implemented in BackgroundImpl.cpp.
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bool
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IsOnBackgroundThread();
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#ifdef DEBUG
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// Implemented in BackgroundImpl.cpp.
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void
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AssertIsOnBackgroundThread();
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#else
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inline void
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AssertIsOnBackgroundThread()
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{ }
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#endif // DEBUG
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} // namespace ipc
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} // namespace mozilla
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#endif // mozilla_ipc_backgroundparent_h__
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