diff options
| -rw-r--r-- | libjava/ChangeLog | 5 | ||||
| -rw-r--r-- | libjava/gnu/java/net/DefaultContentHandlerFactory.java | 53 |
2 files changed, 54 insertions, 4 deletions
diff --git a/libjava/ChangeLog b/libjava/ChangeLog index e9dd679..502d3e8 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,5 +1,10 @@ 2004-07-23 Mark Wielaard <mark@klomp.org> + * gnu/java/net/DefaultContentHandlerFactory.java: Check in real file + missed in last commit. + +2004-07-23 Mark Wielaard <mark@klomp.org> + * java/lang/System.java (static): Set http.agent system property when not yet set. * gnu/java/net/protocol/http/Connection.java (static): Get httpAgent diff --git a/libjava/gnu/java/net/DefaultContentHandlerFactory.java b/libjava/gnu/java/net/DefaultContentHandlerFactory.java index 49df2bc..a653cff 100644 --- a/libjava/gnu/java/net/DefaultContentHandlerFactory.java +++ b/libjava/gnu/java/net/DefaultContentHandlerFactory.java @@ -1,4 +1,4 @@ -/* DefaultContentHandlerFactory.java -- DUMMY implementation +/* DefaultContentHandlerFactory.java Copyright (C) 2004 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. - + GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU @@ -35,16 +35,61 @@ this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. */ + package gnu.java.net; +import java.awt.Toolkit; +import java.io.IOException; import java.net.ContentHandler; import java.net.ContentHandlerFactory; +import java.net.URLConnection; +import java.util.Arrays; +import java.util.HashSet; + +import gnu.java.awt.ClasspathToolkit; -public class DefaultContentHandlerFactory - implements ContentHandlerFactory +/** Content Handler for Image types, using the AWT Toolkit's image decoder. */ +class ImageHandler extends ContentHandler { + static ImageHandler instance = new ImageHandler(); + + public Object getContent(URLConnection urlc) throws IOException + { + ClasspathToolkit tk = (ClasspathToolkit) Toolkit.getDefaultToolkit(); + java.awt.image.ImageProducer ip = tk.createImageProducer(urlc.getURL()); + return ip; + } +} + +/** + */ +public class DefaultContentHandlerFactory implements ContentHandlerFactory +{ + /** For now, hard code the list of types that we assume should + * be supported by the Toolkit. ClasspathToolkit should perhaps provide + * an API to express what Image MIME types the Toolkit understands. + */ + private static String[] known_image_types = + { + "image/bmp", + "image/gif", + "image/jpeg", + "image/png", + "image/tiff", + "image/x-portable-anymap", + "image/x-cmu-raster", + "image/x-xbitmap", + "image/x-xpixmap" + }; + + private static HashSet imageTypes + = new HashSet(Arrays.asList(known_image_types)); + public ContentHandler createContentHandler(String mimeType) { + if (imageTypes.contains(mimeType)) + return ImageHandler.instance; + // Currently, only image types are handled. return null; } } |