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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_cache_CacheStreamControlParent_h
#define mozilla_dom_cache_CacheStreamControlParent_h
#include "mozilla/dom/cache/PCacheStreamControlParent.h"
#include "mozilla/dom/cache/StreamControl.h"
#include "nsTObserverArray.h"
namespace mozilla {
namespace ipc {
class AutoIPCStream;
} // namespace ipc
namespace dom {
namespace cache {
class ReadStream;
class StreamList;
class CacheStreamControlParent final : public PCacheStreamControlParent
, public StreamControl
{
public:
CacheStreamControlParent();
~CacheStreamControlParent();
void SetStreamList(StreamList* aStreamList);
void Close(const nsID& aId);
void CloseAll();
void Shutdown();
// StreamControl methods
virtual void
SerializeControl(CacheReadStream* aReadStreamOut) override;
virtual void
SerializeStream(CacheReadStream* aReadStreamOut, nsIInputStream* aStream,
nsTArray<UniquePtr<mozilla::ipc::AutoIPCStream>>& aStreamCleanupList) override;
private:
virtual void
NoteClosedAfterForget(const nsID& aId) override;
#ifdef DEBUG
virtual void
AssertOwningThread() override;
#endif
// PCacheStreamControlParent methods
virtual void ActorDestroy(ActorDestroyReason aReason) override;
virtual bool RecvNoteClosed(const nsID& aId) override;
void NotifyClose(const nsID& aId);
void NotifyCloseAll();
// Cycle with StreamList via a weak-ref to us. Cleanup occurs when the actor
// is deleted by the PBackground manager. ActorDestroy() then calls
// StreamList::RemoveStreamControl() to clear the weak ref.
RefPtr<StreamList> mStreamList;
NS_DECL_OWNINGTHREAD
};
} // namespace cache
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_cache_CacheStreamControlParent_h
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