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 17 package com.android.server.nearby.fastpair; 18 19 import android.content.Context; 20 21 import com.android.server.nearby.common.eventloop.EventLoop; 22 import com.android.server.nearby.common.locator.Locator; 23 import com.android.server.nearby.common.locator.Module; 24 import com.android.server.nearby.fastpair.cache.FastPairCacheManager; 25 import com.android.server.nearby.fastpair.footprint.FootprintsDeviceManager; 26 import com.android.server.nearby.fastpair.halfsheet.FastPairHalfSheetManager; 27 import com.android.server.nearby.fastpair.notification.FastPairNotificationManager; 28 29 import java.time.Clock; 30 import java.time.Instant; 31 import java.time.ZoneId; 32 33 /** 34 * Module that associates all of the fast pair related singleton class 35 */ 36 public class FastPairModule extends Module { 37 /** 38 * Initiate the class that needs to be singleton. 39 */ 40 @Override configure(Context context, Class<?> type, Locator locator)41 public void configure(Context context, Class<?> type, Locator locator) { 42 if (type.equals(FastPairCacheManager.class)) { 43 locator.bind(FastPairCacheManager.class, new FastPairCacheManager(context)); 44 } else if (type.equals(FootprintsDeviceManager.class)) { 45 locator.bind(FootprintsDeviceManager.class, new FootprintsDeviceManager()); 46 } else if (type.equals(EventLoop.class)) { 47 locator.bind(EventLoop.class, EventLoop.newInstance("NearbyFastPair")); 48 } else if (type.equals(FastPairController.class)) { 49 locator.bind(FastPairController.class, new FastPairController(context)); 50 } else if (type.equals(FastPairCacheManager.class)) { 51 locator.bind(FastPairCacheManager.class, new FastPairCacheManager(context)); 52 } else if (type.equals(FastPairHalfSheetManager.class)) { 53 locator.bind(FastPairHalfSheetManager.class, new FastPairHalfSheetManager(context)); 54 } else if (type.equals(FastPairAdvHandler.class)) { 55 locator.bind(FastPairAdvHandler.class, new FastPairAdvHandler(context)); 56 } else if (type.equals(FastPairNotificationManager.class)) { 57 locator.bind(FastPairNotificationManager.class, 58 new FastPairNotificationManager(context)); 59 } else if (type.equals(Clock.class)) { 60 locator.bind(Clock.class, new Clock() { 61 @Override 62 public ZoneId getZone() { 63 return null; 64 } 65 66 @Override 67 public Clock withZone(ZoneId zone) { 68 return null; 69 } 70 71 @Override 72 public Instant instant() { 73 return null; 74 } 75 }); 76 } 77 78 } 79 80 /** 81 * Clean up the singleton classes. 82 */ 83 @Override destroy(Context context, Class<?> type, Object instance)84 public void destroy(Context context, Class<?> type, Object instance) { 85 super.destroy(context, type, instance); 86 } 87 } 88