1 /* 2 * Copyright (C) 2019 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.car.developeroptions.fuelgauge; 18 19 import android.app.settings.SettingsEnums; 20 import android.content.Context; 21 import android.provider.SearchIndexableResource; 22 23 import com.android.car.developeroptions.R; 24 import com.android.car.developeroptions.SettingsActivity; 25 import com.android.car.developeroptions.core.InstrumentedPreferenceFragment; 26 import com.android.car.developeroptions.dashboard.DashboardFragment; 27 import com.android.car.developeroptions.search.BaseSearchIndexProvider; 28 import com.android.settingslib.core.AbstractPreferenceController; 29 import com.android.settingslib.search.SearchIndexable; 30 31 import java.util.ArrayList; 32 import java.util.Arrays; 33 import java.util.List; 34 35 /** 36 * Fragment to show smart battery and restricted app controls 37 */ 38 @SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC) 39 public class SmartBatterySettings extends DashboardFragment { 40 public static final String TAG = "SmartBatterySettings"; 41 42 @Override getMetricsCategory()43 public int getMetricsCategory() { 44 return SettingsEnums.FUELGAUGE_SMART_BATTERY; 45 } 46 47 @Override getLogTag()48 protected String getLogTag() { 49 return TAG; 50 } 51 52 @Override getPreferenceScreenResId()53 protected int getPreferenceScreenResId() { 54 return R.xml.smart_battery_detail; 55 } 56 57 @Override getHelpResource()58 public int getHelpResource() { 59 return R.string.help_uri_smart_battery_settings; 60 } 61 62 @Override createPreferenceControllers(Context context)63 protected List<AbstractPreferenceController> createPreferenceControllers(Context context) { 64 return buildPreferenceControllers(context, (SettingsActivity) getActivity(), this); 65 } 66 buildPreferenceControllers( Context context, SettingsActivity settingsActivity, InstrumentedPreferenceFragment fragment)67 private static List<AbstractPreferenceController> buildPreferenceControllers( 68 Context context, SettingsActivity settingsActivity, 69 InstrumentedPreferenceFragment fragment) { 70 final List<AbstractPreferenceController> controllers = new ArrayList<>(); 71 controllers.add(new SmartBatteryPreferenceController(context)); 72 if (settingsActivity != null && fragment != null) { 73 controllers.add( 74 new RestrictAppPreferenceController(fragment)); 75 } else { 76 controllers.add(new RestrictAppPreferenceController(context)); 77 } 78 79 return controllers; 80 } 81 82 public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = 83 new BaseSearchIndexProvider() { 84 @Override 85 public List<SearchIndexableResource> getXmlResourcesToIndex( 86 Context context, boolean enabled) { 87 final SearchIndexableResource sir = new SearchIndexableResource(context); 88 sir.xmlResId = R.xml.smart_battery_detail; 89 return Arrays.asList(sir); 90 } 91 92 @Override 93 public List<AbstractPreferenceController> createPreferenceControllers( 94 Context context) { 95 return buildPreferenceControllers(context, null, null); 96 } 97 }; 98 } 99