| /* |
| * Copyright (C) 2018 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.icons; |
| |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.content.pm.PackageManager; |
| import android.os.UserHandle; |
| |
| import com.android.launcher3.icons.cache.CachingLogic; |
| |
| public interface ComponentWithLabel { |
| |
| ComponentName getComponent(); |
| |
| UserHandle getUser(); |
| |
| CharSequence getLabel(PackageManager pm); |
| |
| |
| class ComponentCachingLogic implements CachingLogic<ComponentWithLabel> { |
| |
| private final PackageManager mPackageManager; |
| |
| public ComponentCachingLogic(Context context) { |
| mPackageManager = context.getPackageManager(); |
| } |
| |
| @Override |
| public ComponentName getComponent(ComponentWithLabel object) { |
| return object.getComponent(); |
| } |
| |
| @Override |
| public UserHandle getUser(ComponentWithLabel object) { |
| return object.getUser(); |
| } |
| |
| @Override |
| public CharSequence getLabel(ComponentWithLabel object) { |
| return object.getLabel(mPackageManager); |
| } |
| |
| @Override |
| public void loadIcon(Context context, |
| ComponentWithLabel object, BitmapInfo target) { |
| // Do not load icon. |
| target.icon = BitmapInfo.LOW_RES_ICON; |
| } |
| } |
| } |