org.apache.fop.util.OCAColor Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
/* $Id$ */
package org.apache.fop.util;
import java.awt.Color;
import java.awt.color.ColorSpace;
/**
* OCAColor is a single component color representation that is mostly used
* in AFP documents to represent text foreground color.
* See also {@link OCAColorSpace}.
*
*/
public class OCAColor extends Color {
private static final long serialVersionUID = 1L;
public enum OCAColorValue {
BLUE(0x1),
RED(0x2),
MAGENTA(0x3),
GREEN(0x4),
CYAN(0x5),
YELLOW(0x6),
BLACK(0x8),
BROWN(0x10),
DEVICE_DEFAULT(0xFF07),
MEDIUM_COLOR(0xFF08);
final int value;
OCAColorValue(int value) {
this.value = value;
}
}
public OCAColor(OCAColorValue oca) {
super(oca.value);
}
public int getOCA() {
return this.getRGB() & 0xFFFF;
}
public ColorSpace getColorSpace() {
return new OCAColorSpace();
}
public float[] getColorComponents(ColorSpace cspace, float[] compArray) {
if (cspace.isCS_sRGB()) {
ColorSpace oca = new OCAColorSpace();
return oca.toRGB(new float[]{getOCA()});
}
return null;
}
}