1 /* 2 * Copyright (C) 2014 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.bluetooth.BluetoothHeadsetClientCall; 21 import android.os.Bundle; 22 23 /** 24 * API for Bluetooth Headset Client service (HFP HF Role) 25 * 26 * {@hide} 27 */ 28 interface IBluetoothHeadsetClient { connect(in BluetoothDevice device)29 boolean connect(in BluetoothDevice device); disconnect(in BluetoothDevice device)30 boolean disconnect(in BluetoothDevice device); 31 getConnectedDevices()32 List<BluetoothDevice> getConnectedDevices(); getDevicesMatchingConnectionStates(in int[] states)33 List<BluetoothDevice> getDevicesMatchingConnectionStates(in int[] states); getConnectionState(in BluetoothDevice device)34 int getConnectionState(in BluetoothDevice device); setPriority(in BluetoothDevice device, int priority)35 boolean setPriority(in BluetoothDevice device, int priority); getPriority(in BluetoothDevice device)36 int getPriority(in BluetoothDevice device); 37 startVoiceRecognition(in BluetoothDevice device)38 boolean startVoiceRecognition(in BluetoothDevice device); stopVoiceRecognition(in BluetoothDevice device)39 boolean stopVoiceRecognition(in BluetoothDevice device); 40 getCurrentCalls(in BluetoothDevice device)41 List<BluetoothHeadsetClientCall> getCurrentCalls(in BluetoothDevice device); getCurrentAgEvents(in BluetoothDevice device)42 Bundle getCurrentAgEvents(in BluetoothDevice device); 43 acceptCall(in BluetoothDevice device, int flag)44 boolean acceptCall(in BluetoothDevice device, int flag); holdCall(in BluetoothDevice device)45 boolean holdCall(in BluetoothDevice device); rejectCall(in BluetoothDevice device)46 boolean rejectCall(in BluetoothDevice device); terminateCall(in BluetoothDevice device, in BluetoothHeadsetClientCall call)47 boolean terminateCall(in BluetoothDevice device, in BluetoothHeadsetClientCall call); 48 enterPrivateMode(in BluetoothDevice device, int index)49 boolean enterPrivateMode(in BluetoothDevice device, int index); explicitCallTransfer(in BluetoothDevice device)50 boolean explicitCallTransfer(in BluetoothDevice device); 51 dial(in BluetoothDevice device, String number)52 BluetoothHeadsetClientCall dial(in BluetoothDevice device, String number); 53 sendDTMF(in BluetoothDevice device, byte code)54 boolean sendDTMF(in BluetoothDevice device, byte code); getLastVoiceTagNumber(in BluetoothDevice device)55 boolean getLastVoiceTagNumber(in BluetoothDevice device); 56 getAudioState(in BluetoothDevice device)57 int getAudioState(in BluetoothDevice device); connectAudio(in BluetoothDevice device)58 boolean connectAudio(in BluetoothDevice device); disconnectAudio(in BluetoothDevice device)59 boolean disconnectAudio(in BluetoothDevice device); setAudioRouteAllowed(in BluetoothDevice device, boolean allowed)60 void setAudioRouteAllowed(in BluetoothDevice device, boolean allowed); getAudioRouteAllowed(in BluetoothDevice device)61 boolean getAudioRouteAllowed(in BluetoothDevice device); 62 getCurrentAgFeatures(in BluetoothDevice device)63 Bundle getCurrentAgFeatures(in BluetoothDevice device); 64 } 65