SerialManagerChild.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim:set ts=2 sw=2 sts=2 et cindent: */

/* 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_SerialManagerChild_h

#define mozilla_dom_SerialManagerChild_h

#include "mozilla/dom/PSerialManagerChild.h"

#include "mozilla/dom/SerialPortChild.h"

#include "mozilla/dom/SerialPortInfo.h"

#include "mozilla/ipc/Endpoint.h"

namespace mozilla::dom {

class Serial;

// Child-side actor for PSerialManager, managed by PWindowGlobal.

// Lives on the main thread.

class SerialManagerChild final : public PSerialManagerChild {

 public:

  NS_INLINE_DECL_REFCOUNTING(SerialManagerChild, override)

  explicit SerialManagerChild(Serial* aSerial);

  // Creates a PSerialPort endpoint pair, sends the parent endpoint to the

  // parent process, and creates a SerialManagerChild with the child endpoint.

  already_AddRefed<SerialPortChild> CreatePort(const nsAString& aPortId);

  MOZ_CAN_RUN_SCRIPT_BOUNDARY void ActorDestroy(

      ActorDestroyReason aWhy) override;

 private:

  ~SerialManagerChild();

  WeakPtr<Serial> mSerial;

};

}  // namespace mozilla::dom

#endif  // mozilla_dom_SerialManagerChild_h