gecko-dev/dom/bluetooth/bluedroid/BluetoothA2dpManager.h

81 строка
2.2 KiB
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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 http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_bluetooth_bluedroid_BluetoothA2dpManager_h
#define mozilla_dom_bluetooth_bluedroid_BluetoothA2dpManager_h
#include "BluetoothCommon.h"
#include "BluetoothInterface.h"
#include "BluetoothProfileController.h"
#include "BluetoothProfileManagerBase.h"
BEGIN_BLUETOOTH_NAMESPACE
class BluetoothA2dpManager : public BluetoothProfileManagerBase
, public BluetoothA2dpNotificationHandler
{
public:
static const int MAX_NUM_CLIENTS;
BT_DECL_PROFILE_MGR_BASE
virtual void GetName(nsACString& aName)
{
aName.AssignLiteral("A2DP");
}
enum SinkState {
SINK_UNKNOWN,
SINK_DISCONNECTED,
SINK_CONNECTING,
SINK_CONNECTED,
SINK_PLAYING,
};
static BluetoothA2dpManager* Get();
static void InitA2dpInterface(BluetoothProfileResultHandler* aRes);
static void DeinitA2dpInterface(BluetoothProfileResultHandler* aRes);
void OnConnectError();
void OnDisconnectError();
// A2DP-specific functions
void HandleSinkPropertyChanged(const BluetoothSignal& aSignal);
void HandleBackendError();
protected:
virtual ~BluetoothA2dpManager();
private:
class ConnectResultHandler;
class DeinitProfileResultHandlerRunnable;
class DisconnectResultHandler;
class InitProfileResultHandlerRunnable;
class RegisterModuleResultHandler;
class UnregisterModuleResultHandler;
BluetoothA2dpManager();
void Uninit();
void HandleShutdown();
void NotifyConnectionStatusChanged();
void ConnectionStateNotification(BluetoothA2dpConnectionState aState,
const BluetoothAddress& aBdAddr) override;
void AudioStateNotification(BluetoothA2dpAudioState aState,
const BluetoothAddress& aBdAddr) override;
BluetoothAddress mDeviceAddress;
RefPtr<BluetoothProfileController> mController;
// A2DP data member
bool mA2dpConnected;
SinkState mSinkState;
};
END_BLUETOOTH_NAMESPACE
#endif