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100 lines
2.8 KiB
C++
100 lines
2.8 KiB
C++
/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_bluetooth_bluetootha2dpmanager_h__
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#define mozilla_dom_bluetooth_bluetootha2dpmanager_h__
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#include "BluetoothCommon.h"
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#include "BluetoothProfileManagerBase.h"
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BEGIN_BLUETOOTH_NAMESPACE
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class BluetoothA2dpManagerObserver;
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class BluetoothA2dpManager : public BluetoothProfileManagerBase
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIOBSERVER
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enum SinkState {
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SINK_DISCONNECTED = 1,
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SINK_CONNECTING,
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SINK_CONNECTED,
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SINK_PLAYING,
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SINK_DISCONNECTING
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};
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static BluetoothA2dpManager* Get();
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~BluetoothA2dpManager();
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void ResetA2dp();
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void ResetAvrcp();
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// Member functions inherited from parent class BluetoothProfileManagerBase
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virtual void OnGetServiceChannel(const nsAString& aDeviceAddress,
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const nsAString& aServiceUuid,
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int aChannel) MOZ_OVERRIDE;
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virtual void OnUpdateSdpRecords(const nsAString& aDeviceAddress) MOZ_OVERRIDE;
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virtual void GetAddress(nsAString& aDeviceAddress) MOZ_OVERRIDE;
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virtual bool IsConnected() MOZ_OVERRIDE;
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// A2DP member functions
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bool Connect(const nsAString& aDeviceAddress);
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void Disconnect();
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void HandleSinkPropertyChanged(const BluetoothSignal& aSignal);
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// AVRCP member functions
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void SetAvrcpConnected(bool aConnected);
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bool IsAvrcpConnected();
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void UpdateMetaData(const nsAString& aTitle,
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const nsAString& aArtist,
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const nsAString& aAlbum,
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uint32_t aMediaNumber,
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uint32_t aTotalMediaCount,
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uint32_t aDuration);
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void UpdatePlayStatus(uint32_t aDuration,
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uint32_t aPosition,
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ControlPlayStatus aPlayStatus);
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void GetAlbum(nsAString& aAlbum);
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uint32_t GetDuration();
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ControlPlayStatus GetPlayStatus();
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uint32_t GetPosition();
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uint32_t GetMediaNumber();
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void GetTitle(nsAString& aTitle);
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private:
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BluetoothA2dpManager();
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bool Init();
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void HandleSinkStateChanged(SinkState aState);
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void HandleShutdown();
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void NotifyStatusChanged();
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void NotifyAudioManager();
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nsString mDeviceAddress;
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// A2DP data member
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bool mA2dpConnected;
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bool mPlaying;
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SinkState mSinkState;
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// AVRCP data member
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bool mAvrcpConnected;
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nsString mAlbum;
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nsString mArtist;
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nsString mTitle;
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uint32_t mDuration;
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uint32_t mMediaNumber;
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uint32_t mTotalMediaCount;
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uint32_t mPosition;
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ControlPlayStatus mPlayStatus;
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};
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END_BLUETOOTH_NAMESPACE
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#endif
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