dom/media/webaudio/DelayNode.h
author Birunthan Mohanathas <birunthan@mohanathas.com>
Mon, 13 Jul 2015 08:25:42 -0700
changeset 252629 91d6e262b662a0b4e47358665e222d3927337af9
parent 241768 439f825c98be0a48ee3b0df9b6d1aedaad729e9d
child 264560 f47605f2babe32429a8920134ce87609d083b990
permissions -rw-r--r--
Bug 1182996 - Fix and add missing namespace comments. rs=ehsan The bulk of this commit was generated by running: run-clang-tidy.py \ -checks='-*,llvm-namespace-comment' \ -header-filter=^/.../mozilla-central/.* \ -fix

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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 DelayNode_h_
#define DelayNode_h_

#include "AudioNode.h"
#include "AudioParam.h"

namespace mozilla {
namespace dom {

class AudioContext;

class DelayNode final : public AudioNode
{
public:
  DelayNode(AudioContext* aContext, double aMaxDelay);

  NS_DECL_ISUPPORTS_INHERITED
  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(DelayNode, AudioNode)

  virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;

  AudioParam* DelayTime() const
  {
    return mDelay;
  }

  virtual const char* NodeType() const override
  {
    return "DelayNode";
  }

  virtual size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const override;
  virtual size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const override;

protected:
  virtual ~DelayNode();

private:
  static void SendDelayToStream(AudioNode* aNode);
  friend class DelayNodeEngine;

private:
  nsRefPtr<AudioParam> mDelay;
};

} // namespace dom
} // namespace mozilla

#endif