/* -*- 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 https://mozilla.org/MPL/2.0/. */

#ifndef AudioWorkletProcessor_h_

#define AudioWorkletProcessor_h_

#include "nsCOMPtr.h"

#include "nsWrapperCache.h"

struct AudioWorkletNodeOptions;

class ErrorResult;

class GlobalObject;

class MessagePort;

class nsIGlobalObject;

namespace mozilla {

namespace dom {

class AudioWorkletProcessor final : public nsWrapperCache

{

public:

  NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(AudioWorkletProcessor)

  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(AudioWorkletProcessor)

  static already_AddRefed<AudioWorkletProcessor>

  Constructor(const GlobalObject& aGlobal,

              const AudioWorkletNodeOptions& aOptions,

              ErrorResult& aRv);

  nsIGlobalObject* GetParentObject() const { return mParent; }

  JSObject* WrapObject(JSContext* aCx,

                       JS::Handle<JSObject*> aGivenProto) override;

  MessagePort* GetPort(ErrorResult& aRv) const;

private:

  explicit AudioWorkletProcessor(nsIGlobalObject* aParent);

  ~AudioWorkletProcessor() = default;

  nsCOMPtr<nsIGlobalObject> mParent;

};

} // namespace dom

} // namespace mozilla

#endif // AudioWorkletProcessor_h_