CacheStreamControlChild.h

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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_CacheStreamControlChild_h

#define mozilla_dom_cache_CacheStreamControlChild_h

#include "mozilla/dom/cache/ActorChild.h"

#include "mozilla/dom/cache/PCacheStreamControlChild.h"

#include "mozilla/dom/cache/StreamControl.h"

#include "nsTObserverArray.h"

namespace mozilla::dom::cache {

class ReadStream;

class CacheStreamControlChild final : public PCacheStreamControlChild,

                                      public StreamControl,

                                      public ActorChild {

  friend class PCacheStreamControlChild;

 public:

  CacheStreamControlChild();

  // ActorChild methods

  virtual void StartDestroy() override;

  // StreamControl methods

  virtual void SerializeControl(CacheReadStream* aReadStreamOut) override;

  virtual void SerializeStream(CacheReadStream* aReadStreamOut,

                               nsIInputStream* aStream) override;

  virtual void OpenStream(const nsID& aId,

                          InputStreamResolver&& aResolver) override;

  NS_DECL_OWNINGTHREAD

  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(CacheStreamControlChild, override)

 private:

  ~CacheStreamControlChild();

  virtual void NoteClosedAfterForget(const nsID& aId) override;

#ifdef DEBUG

  virtual void AssertOwningThread() override;

#endif

  // PCacheStreamControlChild methods

  virtual void ActorDestroy(ActorDestroyReason aReason) override;

  mozilla::ipc::IPCResult RecvClose(const nsID& aId);

  mozilla::ipc::IPCResult RecvCloseAll();

  bool mDestroyStarted;

  bool mDestroyDelayed;

};

}  // namespace mozilla::dom::cache

#endif  // mozilla_dom_cache_CacheStreamControlChild_h