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 17 package com.android.car.settings.suggestions; 18 19 import android.content.Context; 20 import android.service.settings.suggestions.Suggestion; 21 22 import com.android.car.settings.common.Logger; 23 import com.android.car.settingslib.loader.AsyncLoader; 24 import com.android.settingslib.suggestions.SuggestionController; 25 26 import java.util.List; 27 28 /** 29 * Loads suggestions for car settings. Taken from 30 * {@link com.android.settingslib.suggestions.SuggestionLoader}, only change is to extend from car 31 * settings {@link AsyncLoader} which extends from support library {@link AsyncTaskLoader}. 32 */ 33 public class SettingsSuggestionsLoader extends AsyncLoader<List<Suggestion>> { 34 private static final Logger LOG = new Logger(SettingsSuggestionsLoader.class); 35 36 /** 37 * ID used for loader that loads the settings suggestions. ID value is an arbitrary value. 38 */ 39 public static final int LOADER_ID_SUGGESTIONS = 42; 40 41 private final SuggestionController mSuggestionController; 42 SettingsSuggestionsLoader(Context context, SuggestionController controller)43 public SettingsSuggestionsLoader(Context context, SuggestionController controller) { 44 super(context); 45 mSuggestionController = controller; 46 } 47 48 @Override loadInBackground()49 public List<Suggestion> loadInBackground() { 50 final List<Suggestion> data = mSuggestionController.getSuggestions(); 51 if (data == null) { 52 LOG.d("data is null"); 53 } else { 54 LOG.d("data size " + data.size()); 55 } 56 return data; 57 } 58 }