1 /*
2  * Copyright (C) 2011 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.settingslib.bluetooth;
18 
19 
20 /**
21  * BluetoothCallback provides a callback interface for the settings
22  * UI to receive events from {@link BluetoothEventManager}.
23  */
24 public interface BluetoothCallback {
onBluetoothStateChanged(int bluetoothState)25     void onBluetoothStateChanged(int bluetoothState);
onScanningStateChanged(boolean started)26     void onScanningStateChanged(boolean started);
onDeviceAdded(CachedBluetoothDevice cachedDevice)27     void onDeviceAdded(CachedBluetoothDevice cachedDevice);
onDeviceDeleted(CachedBluetoothDevice cachedDevice)28     void onDeviceDeleted(CachedBluetoothDevice cachedDevice);
onDeviceBondStateChanged(CachedBluetoothDevice cachedDevice, int bondState)29     void onDeviceBondStateChanged(CachedBluetoothDevice cachedDevice, int bondState);
onConnectionStateChanged(CachedBluetoothDevice cachedDevice, int state)30     void onConnectionStateChanged(CachedBluetoothDevice cachedDevice, int state);
31 }
32