1/*
2 * Copyright (C) 2018 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.settings.datetime.timezone;
18
19import android.content.Context;
20
21import com.android.settings.R;
22
23public class FixedOffsetPreferenceController extends BaseTimeZonePreferenceController {
24
25    private static final String PREFERENCE_KEY = "fixed_offset";
26
27    private TimeZoneInfo mTimeZoneInfo;
28
29    public FixedOffsetPreferenceController(Context context) {
30        super(context, PREFERENCE_KEY);
31    }
32
33    @Override
34    public CharSequence getSummary() {
35        if (mTimeZoneInfo == null) {
36            return "";
37        }
38
39        String standardName = mTimeZoneInfo.getStandardName();
40        if (standardName == null) {
41            return mTimeZoneInfo.getGmtOffset();
42        } else {
43            // GmtOffset is Spannable, which contains TTS span. It shouldn't be converted to String.
44            return SpannableUtil.getResourcesText(mContext.getResources(),
45                    R.string.zone_info_offset_and_name, mTimeZoneInfo.getGmtOffset(), standardName);
46        }
47    }
48
49    public void setTimeZoneInfo(TimeZoneInfo timeZoneInfo) {
50        mTimeZoneInfo = timeZoneInfo;
51    }
52
53    public TimeZoneInfo getTimeZoneInfo() {
54        return mTimeZoneInfo;
55    }
56}
57
58