1 /* 2 * Copyright 2018 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.BluetoothDevice; 20 import android.content.AttributionSource; 21 22 /** 23 * APIs for Bluetooth Hearing Aid service 24 * 25 * @hide 26 */ 27 interface IBluetoothHearingAid { 28 // Public API 29 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") connect(in BluetoothDevice device, in AttributionSource attributionSource)30 boolean connect(in BluetoothDevice device, in AttributionSource attributionSource); 31 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") disconnect(in BluetoothDevice device, in AttributionSource attributionSource)32 boolean disconnect(in BluetoothDevice device, in AttributionSource attributionSource); 33 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectedDevices(in AttributionSource attributionSource)34 List<BluetoothDevice> getConnectedDevices(in AttributionSource attributionSource); 35 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getDevicesMatchingConnectionStates(in int[] states, in AttributionSource attributionSource)36 List<BluetoothDevice> getDevicesMatchingConnectionStates(in int[] states, in AttributionSource attributionSource); 37 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectionState(in BluetoothDevice device, in AttributionSource attributionSource)38 int getConnectionState(in BluetoothDevice device, in AttributionSource attributionSource); 39 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setActiveDevice(in BluetoothDevice device, in AttributionSource attributionSource)40 boolean setActiveDevice(in BluetoothDevice device, in AttributionSource attributionSource); 41 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getActiveDevices(in AttributionSource attributionSource)42 List<BluetoothDevice> getActiveDevices(in AttributionSource attributionSource); 43 @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)44 boolean setConnectionPolicy(in BluetoothDevice device, int connectionPolicy, in AttributionSource attributionSource); 45 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") getConnectionPolicy(in BluetoothDevice device, in AttributionSource attributionSource)46 int getConnectionPolicy(in BluetoothDevice device, in AttributionSource attributionSource); 47 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setVolume(int volume, in AttributionSource attributionSource)48 void setVolume(int volume, in AttributionSource attributionSource); 49 50 const int HI_SYNC_ID_INVALID = 0; 51 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") getHiSyncId(in BluetoothDevice device, in AttributionSource attributionSource)52 long getHiSyncId(in BluetoothDevice device, in AttributionSource attributionSource); 53 54 const int SIDE_LEFT = 0; 55 const int SIDE_RIGHT = 1; 56 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getDeviceSide(in BluetoothDevice device, in AttributionSource attributionSource)57 int getDeviceSide(in BluetoothDevice device, in AttributionSource attributionSource); 58 59 const int MODE_MONAURAL = 0; 60 const int MODE_BINAURAL = 1; 61 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getDeviceMode(in BluetoothDevice device, in AttributionSource attributionSource)62 int getDeviceMode(in BluetoothDevice device, in AttributionSource attributionSource); 63 } 64