The file containing the source code shown below is located in the corresponding directory in <sdk>/samples/android-<version>/...
/* * Copyright (C) 2011 The Android开源工程 * * 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.example.android.hcgallery; import android.content.res.Resources; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.graphics.drawable.Drawable; public class DirectoryEntry { private String name; private int resID; public DirectoryEntry(String name, int resID) { this.name = name; this.resID = resID; } public String getName() { return name; } public Drawable getDrawable(Resources res) { return res.getDrawable(resID); } public Bitmap getBitmap(Resources res) { return BitmapFactory.decodeResource(res, resID); } }