1/*
2 * Copyright (C) 2016 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
17package com.android.tv.settings.device.display.daydream;
18
19import android.content.Context;
20import android.support.annotation.Keep;
21import android.support.v7.preference.ListPreference;
22import android.text.TextUtils;
23import android.util.AttributeSet;
24
25@Keep
26public class DreamTimePreference extends ListPreference {
27
28    public DreamTimePreference(Context context, AttributeSet attrs, int defStyleAttr,
29            int defStyleRes) {
30        super(context, attrs, defStyleAttr, defStyleRes);
31    }
32
33    public DreamTimePreference(Context context, AttributeSet attrs, int defStyleAttr) {
34        super(context, attrs, defStyleAttr);
35    }
36
37    public DreamTimePreference(Context context, AttributeSet attrs) {
38        super(context, attrs);
39    }
40
41    public DreamTimePreference(Context context) {
42        super(context);
43    }
44
45    @Override
46    public CharSequence getSummary() {
47        if (TextUtils.equals(getValue(), "-1")) {
48            return getEntry();
49        } else {
50            return super.getSummary();
51        }
52    }
53}
54