MediaKeyMessageEvent.h

Enable keyboard shortcuts

/* -*- 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_MediaKeyMessageEvent_h__

#define mozilla_dom_MediaKeyMessageEvent_h__

#include "mozilla/Attributes.h"

#include "nsCycleCollectionParticipant.h"

#include "nsWrapperCache.h"

#include "nsCOMPtr.h"

#include "mozilla/dom/Event.h"

#include "mozilla/dom/TypedArray.h"

#include "js/TypeDecls.h"

#include "mozilla/dom/MediaKeyMessageEventBinding.h"

namespace mozilla {

class ErrorResult;

namespace dom {

struct MediaKeyMessageEventInit;

class MediaKeyMessageEvent final : public Event {

 public:

  NS_DECL_ISUPPORTS_INHERITED

  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(MediaKeyMessageEvent,

                                                         Event)

 protected:

  virtual ~MediaKeyMessageEvent();

  explicit MediaKeyMessageEvent(EventTarget* aOwner);

  MediaKeyMessageType mMessageType;

  JS::Heap<JSObject*> mMessage;

 public:

  virtual MediaKeyMessageEvent* AsMediaKeyMessageEvent();

  JSObject* WrapObjectInternal(JSContext* aCx,

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

  static already_AddRefed<MediaKeyMessageEvent> Constructor(

      EventTarget* aOwner, MediaKeyMessageType aMessageType,

      const nsTArray<uint8_t>& aMessage);

  static already_AddRefed<MediaKeyMessageEvent> Constructor(

      const GlobalObject& aGlobal, const nsAString& aType,

      const MediaKeyMessageEventInit& aEventInitDict, ErrorResult& aRv);

  MediaKeyMessageType MessageType() const { return mMessageType; }

  void GetMessage(JSContext* cx, JS::MutableHandle<JSObject*> aMessage,

                  ErrorResult& aRv);

 private:

  nsTArray<uint8_t> mRawMessage;

};

}  // namespace dom

}  // namespace mozilla

#endif  // mozilla_dom_MediaKeyMessageEvent_h__