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 com.android.systemui.statusbar.policy; 18 19 import com.android.settingslib.bluetooth.CachedBluetoothDevice; 20 import com.android.systemui.Dumpable; 21 import com.android.systemui.statusbar.policy.BluetoothController.Callback; 22 23 import java.util.Collection; 24 import java.util.List; 25 26 public interface BluetoothController extends CallbackController<Callback>, Dumpable { 27 boolean isBluetoothSupported(); 28 boolean isBluetoothEnabled(); 29 30 int getBluetoothState(); 31 32 boolean isBluetoothConnected(); 33 boolean isBluetoothConnecting(); 34 String getConnectedDeviceName(); 35 void setBluetoothEnabled(boolean enabled); 36 Collection<CachedBluetoothDevice> getDevices(); 37 void connect(CachedBluetoothDevice device); 38 void disconnect(CachedBluetoothDevice device); 39 boolean canConfigBluetooth(); 40 41 int getMaxConnectionState(CachedBluetoothDevice device); 42 int getBondState(CachedBluetoothDevice device); 43 List<CachedBluetoothDevice> getConnectedDevices(); 44 45 public interface Callback { 46 void onBluetoothStateChange(boolean enabled); 47 void onBluetoothDevicesChanged(); 48 } 49 } 50
