зеркало из https://github.com/mozilla/gecko-dev.git
126 строки
3.6 KiB
C++
126 строки
3.6 KiB
C++
/* 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_backgroundchildimpl_h__
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#define mozilla_ipc_backgroundchildimpl_h__
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#include "mozilla/Attributes.h"
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#include "mozilla/ipc/PBackgroundChild.h"
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#include "nsAutoPtr.h"
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namespace mozilla {
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namespace dom {
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namespace indexedDB {
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class ThreadLocal;
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} // namespace indexedDB
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} // namespace dom
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namespace ipc {
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// Instances of this class should never be created directly. This class is meant
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// to be inherited in BackgroundImpl.
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class BackgroundChildImpl : public PBackgroundChild
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{
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public:
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class ThreadLocal;
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// Get the ThreadLocal for the current thread if
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// BackgroundChild::GetOrCreateForCurrentThread() has been called and true was
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// returned (e.g. a valid PBackgroundChild actor has been created or is in the
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// process of being created). Otherwise this function returns null.
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// This functions is implemented in BackgroundImpl.cpp.
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static ThreadLocal*
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GetThreadLocalForCurrentThread();
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protected:
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BackgroundChildImpl();
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virtual ~BackgroundChildImpl();
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virtual void
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ProcessingError(Result aCode, const char* aReason) MOZ_OVERRIDE;
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virtual void
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ActorDestroy(ActorDestroyReason aWhy) MOZ_OVERRIDE;
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virtual PBackgroundTestChild*
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AllocPBackgroundTestChild(const nsCString& aTestArg) MOZ_OVERRIDE;
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virtual bool
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DeallocPBackgroundTestChild(PBackgroundTestChild* aActor) MOZ_OVERRIDE;
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virtual PBackgroundIDBFactoryChild*
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AllocPBackgroundIDBFactoryChild(const LoggingInfo& aLoggingInfo) MOZ_OVERRIDE;
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virtual bool
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DeallocPBackgroundIDBFactoryChild(PBackgroundIDBFactoryChild* aActor)
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MOZ_OVERRIDE;
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virtual PBlobChild*
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AllocPBlobChild(const BlobConstructorParams& aParams) MOZ_OVERRIDE;
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virtual bool
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DeallocPBlobChild(PBlobChild* aActor) MOZ_OVERRIDE;
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virtual PFileDescriptorSetChild*
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AllocPFileDescriptorSetChild(const FileDescriptor& aFileDescriptor)
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MOZ_OVERRIDE;
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virtual bool
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DeallocPFileDescriptorSetChild(PFileDescriptorSetChild* aActor) MOZ_OVERRIDE;
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virtual PVsyncChild*
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AllocPVsyncChild() MOZ_OVERRIDE;
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virtual bool
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DeallocPVsyncChild(PVsyncChild* aActor) MOZ_OVERRIDE;
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virtual PBroadcastChannelChild*
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AllocPBroadcastChannelChild(const PrincipalInfo& aPrincipalInfo,
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const nsString& aOrigin,
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const nsString& aChannel) MOZ_OVERRIDE;
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virtual bool
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DeallocPBroadcastChannelChild(PBroadcastChannelChild* aActor) MOZ_OVERRIDE;
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virtual dom::cache::PCacheStorageChild*
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AllocPCacheStorageChild(const dom::cache::Namespace& aNamespace,
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const PrincipalInfo& aPrincipalInfo) MOZ_OVERRIDE;
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virtual bool
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DeallocPCacheStorageChild(dom::cache::PCacheStorageChild* aActor) MOZ_OVERRIDE;
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virtual dom::cache::PCacheChild* AllocPCacheChild() MOZ_OVERRIDE;
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virtual bool
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DeallocPCacheChild(dom::cache::PCacheChild* aActor) MOZ_OVERRIDE;
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virtual dom::cache::PCacheStreamControlChild*
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AllocPCacheStreamControlChild() MOZ_OVERRIDE;
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virtual bool
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DeallocPCacheStreamControlChild(dom::cache::PCacheStreamControlChild* aActor) MOZ_OVERRIDE;
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};
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class BackgroundChildImpl::ThreadLocal MOZ_FINAL
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{
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friend class nsAutoPtr<ThreadLocal>;
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public:
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nsAutoPtr<mozilla::dom::indexedDB::ThreadLocal> mIndexedDBThreadLocal;
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public:
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ThreadLocal();
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private:
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// Only destroyed by nsAutoPtr<ThreadLocal>.
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~ThreadLocal();
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};
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} // namespace ipc
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} // namespace mozilla
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#endif // mozilla_ipc_backgroundchildimpl_h__
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