1 /* 2 * Copyright 2021 HIMSA II K/S - www.himsa.com. 3 * Represented by EHIMA - www.ehima.com 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package android.bluetooth; 19 20 import android.bluetooth.BluetoothDevice; 21 import android.content.AttributionSource; 22 23 /** 24 * APIs for Bluetooth Volume Control service 25 * 26 * @hide 27 */ 28 interface IBluetoothVolumeControl { 29 /* Public API */ 30 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") connect(in BluetoothDevice device, in AttributionSource attributionSource)31 boolean connect(in BluetoothDevice device, in AttributionSource attributionSource); 32 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") disconnect(in BluetoothDevice device, in AttributionSource attributionSource)33 boolean disconnect(in BluetoothDevice device, in AttributionSource attributionSource); 34 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectedDevices(in AttributionSource attributionSource)35 List<BluetoothDevice> getConnectedDevices(in AttributionSource attributionSource); 36 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getDevicesMatchingConnectionStates(in int[] states, in AttributionSource attributionSource)37 List<BluetoothDevice> getDevicesMatchingConnectionStates(in int[] states, in AttributionSource attributionSource); 38 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectionState(in BluetoothDevice device, in AttributionSource attributionSource)39 int getConnectionState(in BluetoothDevice device, in AttributionSource attributionSource); 40 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") setConnectionPolicy(in BluetoothDevice device, int connectionPolicy, in AttributionSource attributionSource)41 boolean setConnectionPolicy(in BluetoothDevice device, int connectionPolicy, in AttributionSource attributionSource); 42 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") getConnectionPolicy(in BluetoothDevice device, in AttributionSource attributionSource)43 int getConnectionPolicy(in BluetoothDevice device, in AttributionSource attributionSource); 44 45 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setVolume(in BluetoothDevice device, int volume, in AttributionSource attributionSource)46 void setVolume(in BluetoothDevice device, int volume, in AttributionSource attributionSource); 47 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setVolumeGroup(int group_id, int volume, in AttributionSource attributionSource)48 void setVolumeGroup(int group_id, int volume, in AttributionSource attributionSource); 49 } 50