1 /*
2  * Copyright (C) 2021 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.car.settings.enterprise;
17 
18 import android.annotation.Nullable;
19 import android.car.drivingstate.CarUxRestrictions;
20 import android.content.Context;
21 
22 import androidx.preference.Preference;
23 
24 import com.android.car.settings.R;
25 import com.android.car.settings.common.FragmentController;
26 import com.android.car.settings.enterprise.CallbackTranslator.AppsCounterCallbackTranslator;
27 import com.android.car.settingslib.applications.ApplicationFeatureProvider;
28 
29 /**
30  * Base class for controllers that show the number of apps that were granted permissions by the
31  * admin.
32  */
33 abstract class BaseAdminGrantedPermissionsPreferenceController
34         extends BaseApplicationsCounterPreferenceController<Preference> {
35 
36     private final String[] mPermissions;
37 
BaseAdminGrantedPermissionsPreferenceController(Context context, String preferenceKey, FragmentController fragmentController, CarUxRestrictions uxRestrictions, @Nullable ApplicationFeatureProvider provider, String... permissions)38     BaseAdminGrantedPermissionsPreferenceController(Context context, String preferenceKey,
39             FragmentController fragmentController, CarUxRestrictions uxRestrictions,
40             @Nullable ApplicationFeatureProvider provider,
41             String... permissions) {
42         super(context, preferenceKey, fragmentController, uxRestrictions, provider);
43 
44         mPermissions = permissions;
45     }
46 
47     @Override
lazyLoad(AppsCounterCallbackTranslator callbackTranslator)48     protected void lazyLoad(AppsCounterCallbackTranslator callbackTranslator) {
49         mApplicationFeatureProvider.calculateNumberOfAppsWithAdminGrantedPermissions(mPermissions,
50                 /* async= */ true, callbackTranslator);
51     }
52 
53     @Override
updateState(Preference p)54     protected void updateState(Preference p) {
55         int count = getResult();
56         p.setSummary(getContext().getResources().getQuantityString(
57                 R.plurals.enterprise_privacy_number_packages_lower_bound, count, count));
58     }
59 }
60