1 /*
2  * Copyright 2008 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.bluetooth;
18 
19 import android.bluetooth.BluetoothCodecConfig;
20 import android.bluetooth.BluetoothCodecStatus;
21 import android.bluetooth.BluetoothDevice;
22 
23 /**
24  * APIs for Bluetooth A2DP service
25  *
26  * @hide
27  */
28 interface IBluetoothA2dp {
29     // Public API
30     @UnsupportedAppUsage
connect(in BluetoothDevice device)31     boolean connect(in BluetoothDevice device);
32     @UnsupportedAppUsage
disconnect(in BluetoothDevice device)33     boolean disconnect(in BluetoothDevice device);
34     @UnsupportedAppUsage
getConnectedDevices()35     List<BluetoothDevice> getConnectedDevices();
36     @UnsupportedAppUsage
getDevicesMatchingConnectionStates(in int[] states)37     List<BluetoothDevice> getDevicesMatchingConnectionStates(in int[] states);
38     @UnsupportedAppUsage
getConnectionState(in BluetoothDevice device)39     int getConnectionState(in BluetoothDevice device);
setActiveDevice(in BluetoothDevice device)40     boolean setActiveDevice(in BluetoothDevice device);
getActiveDevice()41     BluetoothDevice getActiveDevice();
setConnectionPolicy(in BluetoothDevice device, int connectionPolicy)42     boolean setConnectionPolicy(in BluetoothDevice device, int connectionPolicy);
getConnectionPolicy(in BluetoothDevice device)43     int getConnectionPolicy(in BluetoothDevice device);
isAvrcpAbsoluteVolumeSupported()44     boolean isAvrcpAbsoluteVolumeSupported();
setAvrcpAbsoluteVolume(int volume)45     oneway void setAvrcpAbsoluteVolume(int volume);
isA2dpPlaying(in BluetoothDevice device)46     boolean isA2dpPlaying(in BluetoothDevice device);
getCodecStatus(in BluetoothDevice device)47     BluetoothCodecStatus getCodecStatus(in BluetoothDevice device);
setCodecConfigPreference(in BluetoothDevice device, in BluetoothCodecConfig codecConfig)48     oneway void setCodecConfigPreference(in BluetoothDevice device,
49                 in BluetoothCodecConfig codecConfig);
enableOptionalCodecs(in BluetoothDevice device)50     oneway void enableOptionalCodecs(in BluetoothDevice device);
disableOptionalCodecs(in BluetoothDevice device)51     oneway void disableOptionalCodecs(in BluetoothDevice device);
supportsOptionalCodecs(in BluetoothDevice device)52     int supportsOptionalCodecs(in BluetoothDevice device);
getOptionalCodecsEnabled(in BluetoothDevice device)53     int getOptionalCodecsEnabled(in BluetoothDevice device);
setOptionalCodecsEnabled(in BluetoothDevice device, int value)54     oneway void setOptionalCodecsEnabled(in BluetoothDevice device, int value);
getPriority(in BluetoothDevice device)55     int getPriority(in BluetoothDevice device);
56 }
57