1 /* 2 * Copyright (C) 2010 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.launcher3; 18 19 import android.content.ComponentName; 20 21 import androidx.annotation.Nullable; 22 23 import com.android.launcher3.model.data.ItemInfo; 24 25 import java.util.Optional; 26 27 /** 28 * Meta data that is used for deferred binding. e.g., this object is used to pass information on 29 * draggable targets when they are dropped onto the workspace from another container. 30 */ 31 public class PendingAddItemInfo extends ItemInfo { 32 33 /** 34 * The component that will be created. 35 */ 36 public ComponentName componentName; 37 38 @Override dumpProperties()39 protected String dumpProperties() { 40 return super.dumpProperties() + " componentName=" + componentName; 41 } 42 43 /** 44 * Returns shallow copy of the object. 45 */ 46 @Override makeShallowCopy()47 public ItemInfo makeShallowCopy() { 48 PendingAddItemInfo itemInfo = new PendingAddItemInfo(); 49 itemInfo.copyFrom(this); 50 itemInfo.componentName = this.componentName; 51 return itemInfo; 52 } 53 54 @Nullable 55 @Override getTargetComponent()56 public ComponentName getTargetComponent() { 57 return Optional.ofNullable(super.getTargetComponent()).orElse(componentName); 58 } 59 60 } 61