TunerFragment.java revision 295a337781d81d746a36259ec6c7cc443967dcca 
1/*
2 * Copyright (C) 2015 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 */
16package com.android.systemui.tuner;
17
18import android.os.Bundle;
19import android.preference.PreferenceFragment;
20import android.view.MenuItem;
21
22import com.android.systemui.R;
23
24public class TunerFragment extends PreferenceFragment {
25
26    public void onCreate(Bundle savedInstanceState) {
27        super.onCreate(savedInstanceState);
28
29        addPreferencesFromResource(R.xml.tuner_prefs);
30        getActivity().getActionBar().setDisplayHomeAsUpEnabled(true);
31        setHasOptionsMenu(true);
32    }
33
34    @Override
35    public boolean onOptionsItemSelected(MenuItem item) {
36        switch (item.getItemId()) {
37            case android.R.id.home:
38                getActivity().finish();
39                return true;
40        }
41        return super.onOptionsItemSelected(item);
42    }
43
44}
45