/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=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_bluetooth_bluetoothscomanager_h__
#define mozilla_dom_bluetooth_bluetoothscomanager_h__

#include "BluetoothCommon.h"
#include "BluetoothSocketObserver.h"
#include "nsIObserver.h"

BEGIN_BLUETOOTH_NAMESPACE

class BluetoothReplyRunnable;
class BluetoothScoManagerObserver;
class BluetoothSocket;

class BluetoothScoManager : public BluetoothSocketObserver
{
public:
  static BluetoothScoManager* Get();
  ~BluetoothScoManager();

  virtual void ReceiveSocketData(
    BluetoothSocket* aSocket,
    nsAutoPtr<mozilla::ipc::UnixSocketRawData>& aMessage) MOZ_OVERRIDE;
  virtual void OnConnectSuccess(BluetoothSocket* aSocket) MOZ_OVERRIDE;
  virtual void OnConnectError(BluetoothSocket* aSocket) MOZ_OVERRIDE;
  virtual void OnDisconnect(BluetoothSocket* aSocket) MOZ_OVERRIDE;

  bool Connect(const nsAString& aDeviceObjectPath);
  void Disconnect();
  bool Listen();

private:
  friend class BluetoothScoManagerObserver;
  BluetoothScoManager();
  bool Init();
  void Cleanup();
  nsresult HandleShutdown();
  void NotifyAudioManager(const nsAString& aAddress);

  SocketConnectionStatus mPrevSocketStatus;
  nsRefPtr<BluetoothSocket> mSocket;
};

END_BLUETOOTH_NAMESPACE

#endif