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/* -*- 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 */
#ifndef AudioWorkletImpl_h
#define AudioWorkletImpl_h
#include "mozilla/dom/WorkletImpl.h"
#include "mozilla/dom/AudioWorkletGlobalScope.h"
namespace mozilla {
class AudioNodeTrack;
namespace dom {
class AudioContext;
class AudioWorkletImpl final : public WorkletImpl {
// Methods for parent thread only:
static already_AddRefed<dom::Worklet> CreateWorklet(
dom::AudioContext* aContext, ErrorResult& aRv);
JSObject* WrapWorklet(JSContext* aCx, dom::Worklet* aWorklet,
JS::Handle<JSObject*> aGivenProto) override;
nsresult SendControlMessage(already_AddRefed<nsIRunnable> aRunnable) override;
nsContentPolicyType ContentPolicyType() const override {
// Execution thread only.
dom::AudioWorkletGlobalScope* GetGlobalScope() {
return static_cast<dom::AudioWorkletGlobalScope*>(
// Any thread:
AudioNodeTrack* DestinationTrack() const { return mDestinationTrack; }
void OnAddModuleStarted() const override;
void OnAddModulePromiseSettled() const override;
// Execution thread only.
already_AddRefed<dom::WorkletGlobalScope> ConstructGlobalScope() override;
AudioWorkletImpl(nsPIDOMWindowInner* aWindow, nsIPrincipal* aPrincipal,
AudioNodeTrack* aDestinationTrack);
const RefPtr<AudioNodeTrack> mDestinationTrack;
} // namespace mozilla
#endif // AudioWorkletImpl_h