1 /*
2  * Copyright (C) 2012 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.location.fused;
18 
19 import android.annotation.Nullable;
20 import android.app.Service;
21 import android.content.Intent;
22 import android.os.IBinder;
23 
24 import java.io.FileDescriptor;
25 import java.io.PrintWriter;
26 
27 public class FusedLocationService extends Service {
28 
29     @Nullable private FusedLocationProvider mProvider;
30 
31     @Override
onBind(Intent intent)32     public IBinder onBind(Intent intent) {
33         if (mProvider == null) {
34             mProvider = new FusedLocationProvider(this);
35             mProvider.start();
36         }
37 
38         return mProvider.getBinder();
39     }
40 
41     @Override
onDestroy()42     public void onDestroy() {
43         if (mProvider != null) {
44             mProvider.stop();
45             mProvider = null;
46         }
47     }
48 
49     @Override
dump(FileDescriptor fd, PrintWriter writer, String[] args)50     protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
51         if (mProvider != null) {
52             mProvider.dump(writer);
53         }
54     }
55 }
56