gecko-dev/dom/serviceworkers/ServiceWorkerContainerChild.h

/* -*- 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_serviceworkercontainerchild_h__
#define mozilla_dom_serviceworkercontainerchild_h__

#include "mozilla/dom/PServiceWorkerContainerChild.h"
#include "mozilla/dom/WorkerHolderToken.h"

namespace mozilla {
namespace dom {

class ServiceWorkerContainerChild final : public PServiceWorkerContainerChild,
                                          public WorkerHolderToken::Listener {
  RefPtr<WorkerHolderToken> mWorkerHolderToken;
  RemoteServiceWorkerContainerImpl* mOwner;
  bool mTeardownStarted;

  // PServiceWorkerContainerChild
  void ActorDestroy(ActorDestroyReason aReason) override;

  // WorkerHolderToken::Listener
  void WorkerShuttingDown() override;

 public:
  explicit ServiceWorkerContainerChild(WorkerHolderToken* aWorkerHolderToken);
  ~ServiceWorkerContainerChild() = default;

  void SetOwner(RemoteServiceWorkerContainerImpl* aOwner);

  void RevokeOwner(RemoteServiceWorkerContainerImpl* aOwner);

  void MaybeStartTeardown();
};

}  // namespace dom
}  // namespace mozilla

#endif  // mozilla_dom_serviceworkercontainerchild_h__