From 7afbeac73d2b8a84fdbf4e999f57d6cf4b5d435f Mon Sep 17 00:00:00 2001 From: Jeremias Maerki Date: Sat, 15 Mar 2003 16:47:40 +0000 Subject: [PATCH] ColorSpace descendant representing an uncalibrated CMYK color space. Used to fix CMYK JPEG support. git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@196097 13f79535-47bb-0310-9956-ffa450edef68 --- .../org/apache/fop/util/CMYKColorSpace.java | 109 ++++++++++++++++++ 1 file changed, 109 insertions(+) create mode 100644 src/java/org/apache/fop/util/CMYKColorSpace.java diff --git a/src/java/org/apache/fop/util/CMYKColorSpace.java b/src/java/org/apache/fop/util/CMYKColorSpace.java new file mode 100644 index 000000000..8a062a072 --- /dev/null +++ b/src/java/org/apache/fop/util/CMYKColorSpace.java @@ -0,0 +1,109 @@ +/* + * $Id$ + * ============================================================================ + * The Apache Software License, Version 1.1 + * ============================================================================ + * + * Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modifica- + * tion, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * 3. The end-user documentation included with the redistribution, if any, must + * include the following acknowledgment: "This product includes software + * developed by the Apache Software Foundation (http://www.apache.org/)." + * Alternately, this acknowledgment may appear in the software itself, if + * and wherever such third-party acknowledgments normally appear. + * + * 4. The names "FOP" and "Apache Software Foundation" must not be used to + * endorse or promote products derived from this software without prior + * written permission. For written permission, please contact + * apache@apache.org. + * + * 5. Products derived from this software may not be called "Apache", nor may + * "Apache" appear in their name, without prior written permission of the + * Apache Software Foundation. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + * DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * ============================================================================ + * + * This software consists of voluntary contributions made by many individuals + * on behalf of the Apache Software Foundation and was originally created by + * James Tauber . For more information on the Apache + * Software Foundation, please see . + */ +package org.apache.fop.util; + +import java.awt.color.ColorSpace; + +/** + * This class represents an uncalibrated CMYK color space. It is used by + * the JpegImage class. + */ +public class CMYKColorSpace extends ColorSpace { + + private static CMYKColorSpace instance; + + /** + * @see java.awt.color.ColorSpace#ColorSpace(int, int) + */ + protected CMYKColorSpace(int type, int numcomponents) { + super(type, numcomponents); + } + + /** + * Returns an instance of an uncalibrated CMYK color space. + * @return CMYKColorSpace the requested color space object + */ + public static CMYKColorSpace getInstance() { + if (instance == null) { + instance = new CMYKColorSpace(TYPE_CMYK, 4); + } + return instance; + } + + /** + * @see java.awt.color.ColorSpace#toRGB(float[]) + */ + public float[] toRGB(float[] colorvalue) { + throw new UnsupportedOperationException("NYI"); + } + + /** + * @see java.awt.color.ColorSpace#fromRGB(float[]) + */ + public float[] fromRGB(float[] rgbvalue) { + throw new UnsupportedOperationException("NYI"); + } + + /** + * @see java.awt.color.ColorSpace#toCIEXYZ(float[]) + */ + public float[] toCIEXYZ(float[] colorvalue) { + throw new UnsupportedOperationException("NYI"); + } + + /** + * @see java.awt.color.ColorSpace#fromCIEXYZ(float[]) + */ + public float[] fromCIEXYZ(float[] colorvalue) { + throw new UnsupportedOperationException("NYI"); + } + +} -- 2.39.5