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.systemui.dagger; 18 19 import android.app.Activity; 20 import android.app.Service; 21 import android.content.BroadcastReceiver; 22 23 import com.android.systemui.SystemUI; 24 import com.android.systemui.recents.RecentsImplementation; 25 26 /** 27 * Interface necessary to make Dagger happy. See {@link ContextComponentResolver}. 28 */ 29 public interface ContextComponentHelper { 30 /** Turns a classname into an instance of the class or returns null. */ resolveActivity(String className)31 Activity resolveActivity(String className); 32 33 /** Turns a classname into an instance of the class or returns null. */ resolveRecents(String className)34 RecentsImplementation resolveRecents(String className); 35 36 /** Turns a classname into an instance of the class or returns null. */ resolveService(String className)37 Service resolveService(String className); 38 39 /** Turns a classname into an instance of the class or returns null. */ resolveSystemUI(String className)40 SystemUI resolveSystemUI(String className); 41 42 /** Turns a classname into an instance of the class or returns null. */ resolveBroadcastReceiver(String className)43 BroadcastReceiver resolveBroadcastReceiver(String className); 44 } 45