зеркало из https://github.com/mozilla/gecko-dev.git
116 строки
2.5 KiB
C++
116 строки
2.5 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_simpledb_ActorsChild_h
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#define mozilla_dom_simpledb_ActorsChild_h
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#include "mozilla/dom/PBackgroundSDBConnectionChild.h"
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#include "mozilla/dom/PBackgroundSDBRequestChild.h"
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namespace mozilla {
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namespace ipc {
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class BackgroundChildImpl;
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} // namespace ipc
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namespace dom {
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class SDBConnection;
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class SDBRequest;
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class SDBConnectionChild final
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: public PBackgroundSDBConnectionChild
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{
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friend class mozilla::ipc::BackgroundChildImpl;
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friend class SDBConnection;
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SDBConnection* mConnection;
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NS_DECL_OWNINGTHREAD
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public:
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void
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AssertIsOnOwningThread() const
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{
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NS_ASSERT_OWNINGTHREAD(SDBConnectionChild);
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}
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private:
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// Only created by SDBConnection.
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explicit SDBConnectionChild(SDBConnection* aConnection);
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// Only destroyed by mozilla::ipc::BackgroundChildImpl.
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~SDBConnectionChild();
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void
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SendDeleteMeInternal();
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// IPDL methods are only called by IPDL.
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virtual void
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ActorDestroy(ActorDestroyReason aWhy) override;
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virtual PBackgroundSDBRequestChild*
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AllocPBackgroundSDBRequestChild(const SDBRequestParams& aParams) override;
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virtual bool
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DeallocPBackgroundSDBRequestChild(PBackgroundSDBRequestChild* aActor)
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override;
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virtual mozilla::ipc::IPCResult
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RecvAllowToClose() override;
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virtual mozilla::ipc::IPCResult
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RecvClosed() override;
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};
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class SDBRequestChild final
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: public PBackgroundSDBRequestChild
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{
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friend class SDBConnectionChild;
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friend class SDBConnection;
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RefPtr<SDBConnection> mConnection;
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RefPtr<SDBRequest> mRequest;
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public:
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void
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AssertIsOnOwningThread() const
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#ifdef DEBUG
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;
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#else
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{ }
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#endif
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private:
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// Only created by SDBConnection.
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explicit SDBRequestChild(SDBRequest* aRequest);
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// Only destroyed by SDBConnectionChild.
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~SDBRequestChild();
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void
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HandleResponse(nsresult aResponse);
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void
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HandleResponse();
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void
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HandleResponse(const nsCString& aResponse);
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// IPDL methods are only called by IPDL.
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virtual void
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ActorDestroy(ActorDestroyReason aWhy) override;
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virtual mozilla::ipc::IPCResult
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Recv__delete__(const SDBRequestResponse& aResponse) override;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_simpledb_ActorsChild_h
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