1 /* 2 * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package sun.net.www.content.image; 27 28 import java.net.*; 29 import java.io.IOException; 30 import sun.awt.image.*; 31 import java.awt.Image; 32 import java.awt.Toolkit; 33 34 public class png extends ContentHandler { 35 public Object getContent(URLConnection urlc) throws java.io.IOException { 36 return new URLImageSource(urlc); 37 } 38 39 public Object getContent(URLConnection urlc, Class[] classes) throws IOException { 40 Class<?>[] cls = classes; 41 for (int i = 0; i < cls.length; i++) { 42 if (cls[i].isAssignableFrom(URLImageSource.class)) { 43 return new URLImageSource(urlc); 44 } 45 if (cls[i].isAssignableFrom(Image.class)) { 46 Toolkit tk = Toolkit.getDefaultToolkit(); 47 return tk.createImage(new URLImageSource(urlc)); 48 } 49 } 50 return null; 51 } 52 }