AudioSession.h - mozsearch

Enable keyboard shortcuts

/* 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 DOM_MEDIA_AUDIO_SESSION_H

#define DOM_MEDIA_AUDIO_SESSION_H

#include "js/TypeDecls.h"

#include "mozilla/DOMEventTargetHelper.h"

#include "mozilla/dom/AudioSessionBinding.h"

class nsPIDOMWindowInner;

namespace mozilla::dom {

// Skeleton implementation of the W3C Audio Session API:

// https://w3c.github.io/audio-session/#audiosession-interface

// More implementation will follow up.

class AudioSession final : public DOMEventTargetHelper {

 public:

  explicit AudioSession(nsPIDOMWindowInner* aWindow);

  NS_DECL_ISUPPORTS_INHERITED

  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(AudioSession, DOMEventTargetHelper)

  JSObject* WrapObject(JSContext* aCx,

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

  AudioSessionType Type() const { return mType; }

  void SetType(AudioSessionType aType);

  AudioSessionState State() const { return mState; }

  void SetState(AudioSessionState aState);

  IMPL_EVENT_HANDLER(statechange)

 private:

  ~AudioSession() = default;

  AudioSessionType mType = AudioSessionType::Auto;

  AudioSessionState mState = AudioSessionState::Inactive;

};

}  // namespace mozilla::dom

#endif  // DOM_MEDIA_AUDIO_SESSION_H