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