AudioSession.cpp - mozsearch

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/* 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/. */

#include "AudioSession.h"

#include "mozilla/AsyncEventDispatcher.h"

#include "mozilla/dom/MediaControlUtils.h"

#undef LOG

#define LOG(msg, ...)                        \

  MOZ_LOG(gMediaControlLog, LogLevel::Debug, \

          ("AudioSession=%p, " msg, this, ##__VA_ARGS__))

namespace mozilla::dom {

NS_IMPL_ISUPPORTS_CYCLE_COLLECTION_INHERITED_0(AudioSession,

                                               DOMEventTargetHelper)

NS_IMPL_CYCLE_COLLECTION_INHERITED(AudioSession, DOMEventTargetHelper)

AudioSession::AudioSession(nsPIDOMWindowInner* aWindow)

    : DOMEventTargetHelper(aWindow) {}

JSObject* AudioSession::WrapObject(JSContext* aCx,

                                   JS::Handle<JSObject*> aGivenProto) {

  return AudioSession_Binding::Wrap(aCx, this, aGivenProto);

void AudioSession::SetType(AudioSessionType aType) {

  LOG("SetType %s", GetEnumString(aType).get());

  mType = aType;

void AudioSession::SetState(AudioSessionState aState) {

  if (mState == aState) {

    return;

  LOG("SetState %s", GetEnumString(aState).get());

  mState = aState;

  RefPtr<AsyncEventDispatcher> dispatcher =

      new AsyncEventDispatcher(this, u"statechange"_ns, CanBubble::eNo);

  dispatcher->PostDOMEvent();

}  // namespace mozilla::dom

#undef LOG