1/*
2 * Copyright (C) 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
17package android.bluetooth;
18
19import android.bluetooth.BluetoothDevice;
20
21/**
22 * APIs for Bluetooth A2DP service
23 *
24 * @hide
25 */
26interface IBluetoothA2dp {
27    // Public API
28    boolean connect(in BluetoothDevice device);
29    boolean disconnect(in BluetoothDevice device);
30    List<BluetoothDevice> getConnectedDevices();
31    List<BluetoothDevice> getDevicesMatchingConnectionStates(in int[] states);
32    int getConnectionState(in BluetoothDevice device);
33    boolean setPriority(in BluetoothDevice device, int priority);
34    int getPriority(in BluetoothDevice device);
35    boolean isAvrcpAbsoluteVolumeSupported();
36    oneway void adjustAvrcpAbsoluteVolume(int direction);
37    oneway void setAvrcpAbsoluteVolume(int volume);
38    boolean isA2dpPlaying(in BluetoothDevice device);
39}
40