1 /* 2 * Copyright (C) 2018 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.car.carlauncher; 18 19 import android.annotation.Nullable; 20 import android.graphics.drawable.Drawable; 21 22 /** 23 * Meta data of an app including the display name, the full package name, and the icon drawable. 24 */ 25 26 final class AppMetaData { 27 // The display name of the app 28 @Nullable 29 private String mDisplayName; 30 // The package name of the app 31 private String mPackageName; 32 private Drawable mIcon; 33 private boolean mIsDistractionOptimized; 34 AppMetaData( CharSequence displayName, String packageName, Drawable icon, boolean isDistractionOptimized)35 public AppMetaData( 36 CharSequence displayName, 37 String packageName, 38 Drawable icon, 39 boolean isDistractionOptimized) { 40 mDisplayName = displayName == null ? "" : displayName.toString(); 41 mPackageName = packageName == null ? "" : packageName; 42 mIcon = icon; 43 mIsDistractionOptimized = isDistractionOptimized; 44 } 45 getDisplayName()46 public String getDisplayName() { 47 return mDisplayName; 48 } 49 getPackageName()50 public String getPackageName() { 51 return mPackageName; 52 } 53 getIcon()54 public Drawable getIcon() { 55 return mIcon; 56 } 57 getIsDistractionOptimized()58 public boolean getIsDistractionOptimized() { 59 return mIsDistractionOptimized; 60 } 61 62 /** 63 * The equality of two AppMetaData is determined by whether the package names are the same. 64 * 65 * @param o Object that this AppMetaData object is compared against 66 * @return {@code true} when two AppMetaData have the same package name 67 */ 68 @Override equals(Object o)69 public boolean equals(Object o) { 70 if (!(o instanceof AppMetaData)) { 71 return false; 72 } else { 73 return ((AppMetaData) o).getPackageName().equals(mPackageName); 74 } 75 } 76 77 @Override hashCode()78 public int hashCode() { 79 return mPackageName.hashCode(); 80 } 81 } 82