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 package android.preference2.cts;
17 
18 import android.app.Activity;
19 import android.app.FragmentTransaction;
20 import android.os.Bundle;
21 import android.preference.Preference;
22 import android.preference.PreferenceFragment;
23 import android.preference.PreferenceScreen;
24 
25 /**
26  * Demonstration of PreferenceFragment, showing a single fragment in an
27  * activity.
28  */
29 public class PreferenceFragmentActivity extends Activity {
30 
31     public PrefFragment prefFragment;
32 
33     @Override
onCreate(Bundle savedInstanceState)34     protected void onCreate(Bundle savedInstanceState) {
35         super.onCreate(savedInstanceState);
36 
37         prefFragment = new PrefFragment();
38         getFragmentManager()
39                 .beginTransaction()
40                 .replace(android.R.id.content, prefFragment, PrefFragment.TAG)
41                 .commit();
42     }
43 
44     public static class PrefFragment extends PreferenceFragment {
45         public static final String TAG = "Pref-1";
46 
PrefFragment()47         public PrefFragment() {
48 
49         }
50     }
51 }
52