1 /*
2  * Copyright (C) 2020 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.settings.location;
18 
19 import android.content.Context;
20 import android.content.pm.PackageManager;
21 import android.provider.DeviceConfig;
22 
23 import com.android.settings.R;
24 import com.android.settings.Utils;
25 import com.android.settings.core.TogglePreferenceController;
26 
27 /** Controller for location indicators toggle. */
28 public class LocationIndicatorsPreferenceController extends TogglePreferenceController {
29 
LocationIndicatorsPreferenceController(Context context, String preferenceKey)30     public LocationIndicatorsPreferenceController(Context context, String preferenceKey) {
31         super(context, preferenceKey);
32     }
33 
34     @Override
isChecked()35     public boolean isChecked() {
36         return DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_PRIVACY,
37                 Utils.PROPERTY_LOCATION_INDICATORS_ENABLED, false);
38     }
39 
40     @Override
setChecked(boolean isChecked)41     public boolean setChecked(boolean isChecked) {
42         DeviceConfig.setProperty(DeviceConfig.NAMESPACE_PRIVACY,
43                 Utils.PROPERTY_LOCATION_INDICATORS_ENABLED, Boolean.toString(isChecked), true);
44         return true;
45     }
46 
47     @Override
getAvailabilityStatus()48     public int getAvailabilityStatus() {
49         final boolean isEnabled = DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_PRIVACY,
50                 Utils.PROPERTY_LOCATION_INDICATOR_SETTINGS_ENABLED, false);
51         if (!isEnabled) {
52             return UNSUPPORTED_ON_DEVICE;
53         }
54         // Location indicators feature is only available on devices that support location.
55         return mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_LOCATION)
56                 ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
57     }
58 
59     @Override
getSliceHighlightMenuRes()60     public int getSliceHighlightMenuRes() {
61         return R.string.menu_key_location;
62     }
63 }
64