| /* |
| * Copyright (C) 2024 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.launcher3.util; |
| |
| import android.content.Context; |
| |
| import com.android.launcher3.LauncherApplication; |
| import com.android.launcher3.dagger.LauncherAppComponent; |
| |
| import java.util.function.Function; |
| |
| /** |
| * A class to provide DaggerSingleton objects in a traditional way for |
| * {@link MainThreadInitializedObject}. |
| * We should delete this class at the end and use @Inject to get dagger provided singletons. |
| */ |
| |
| public class DaggerSingletonObject<T extends SafeCloseable> { |
| private final Function<LauncherAppComponent, T> mFunction; |
| |
| public DaggerSingletonObject(Function<LauncherAppComponent, T> function) { |
| mFunction = function; |
| } |
| |
| public T get(Context context) { |
| LauncherAppComponent component = |
| ((LauncherApplication) context.getApplicationContext()).getAppComponent(); |
| return mFunction.apply(component); |
| } |
| } |