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 package com.android.settings.applications.specialaccess.vrlistener;
17 
18 import android.app.settings.SettingsEnums;
19 import android.content.ComponentName;
20 import android.content.Context;
21 import android.provider.SearchIndexableResource;
22 import android.provider.Settings;
23 import android.service.vr.VrListenerService;
24 
25 import androidx.annotation.VisibleForTesting;
26 
27 import com.android.settings.R;
28 import com.android.settings.overlay.FeatureFactory;
29 import com.android.settings.search.BaseSearchIndexProvider;
30 import com.android.settings.search.Indexable;
31 import com.android.settings.utils.ManagedServiceSettings;
32 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
33 import com.android.settingslib.search.SearchIndexable;
34 
35 import java.util.ArrayList;
36 import java.util.List;
37 
38 @SearchIndexable
39 public class VrListenerSettings extends ManagedServiceSettings {
40     private static final String TAG = VrListenerSettings.class.getSimpleName();
41     private static final Config CONFIG = new Config.Builder()
42             .setTag(TAG)
43             .setSetting(Settings.Secure.ENABLED_VR_LISTENERS)
44             .setIntentAction(VrListenerService.SERVICE_INTERFACE)
45             .setPermission(android.Manifest.permission.BIND_VR_LISTENER_SERVICE)
46             .setNoun("vr listener")
47             .setWarningDialogTitle(R.string.vr_listener_security_warning_title)
48             .setWarningDialogSummary(R.string.vr_listener_security_warning_summary)
49             .setEmptyText(R.string.no_vr_listeners)
50             .build();
51 
52     @Override
getConfig()53     protected Config getConfig() {
54         return CONFIG;
55     }
56 
57     @Override
getMetricsCategory()58     public int getMetricsCategory() {
59         return SettingsEnums.VR_MANAGE_LISTENERS;
60     }
61 
62     @Override
setEnabled(ComponentName service, String title, boolean enable)63     protected boolean setEnabled(ComponentName service, String title, boolean enable) {
64         logSpecialPermissionChange(enable, service.getPackageName());
65         return super.setEnabled(service, title, enable);
66     }
67 
68     @Override
getPreferenceScreenResId()69     protected int getPreferenceScreenResId() {
70         return R.xml.vr_listeners_settings;
71     }
72 
73     @VisibleForTesting
logSpecialPermissionChange(boolean enable, String packageName)74     void logSpecialPermissionChange(boolean enable, String packageName) {
75         int logCategory = enable ? SettingsEnums.APP_SPECIAL_PERMISSION_VRHELPER_ALLOW
76                 : SettingsEnums.APP_SPECIAL_PERMISSION_VRHELPER_DENY;
77         final MetricsFeatureProvider metricsFeatureProvider =
78                 FeatureFactory.getFactory(getContext()).getMetricsFeatureProvider();
79         metricsFeatureProvider.action(
80                 metricsFeatureProvider.getAttribution(getActivity()),
81                 logCategory,
82                 getMetricsCategory(),
83                 packageName,
84                 0);
85     }
86 
87     public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
88             new BaseSearchIndexProvider() {
89                 @Override
90                 public List<SearchIndexableResource> getXmlResourcesToIndex(Context context,
91                         boolean enabled) {
92                     final List<SearchIndexableResource> result = new ArrayList<>();
93 
94                     final SearchIndexableResource sir = new SearchIndexableResource(context);
95                     sir.xmlResId = R.xml.vr_listeners_settings;
96                     result.add(sir);
97                     return result;
98                 }
99             };
100 
101 }
102