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/*
* 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.render.pcl;
import java.io.ObjectStreamException;
import java.io.Serializable;
/**
* Enumeration class for PCL rendering modes.
*/
public final class PCLRenderingMode implements Serializable {
private static final long serialVersionUID = 6359884255324755026L;
/** "Quality" rendering (mixed native and bitmap for improved quality) */
public static final PCLRenderingMode QUALITY = new PCLRenderingMode("quality", 1.0f);
/** "Speed" rendering (maximum speed with native rendering, reduced visual quality) */
public static final PCLRenderingMode SPEED = new PCLRenderingMode("speed", 0.25f);
/**
* "Bitmap" rendering (pages are painted entirely as bitmaps, maximum quality,
* reduced performance)
*/
public static final PCLRenderingMode BITMAP = new PCLRenderingMode("bitmap", 1.0f);
private String name;
private float defaultDitheringQuality;
/**
* Constructor to add a new named item.
* @param name Name of the item.
* @param defaultDitheringQuality the default dithering quality (0.0f..1.0f)
*/
private PCLRenderingMode(String name, float defaultDitheringQuality) {
this.name = name;
this.defaultDitheringQuality = defaultDitheringQuality;
}
/** @return the name of the enum */
public String getName() {
return this.name;
}
/**
* Returns the default dithering quality for this rendering mode.
* @return the default dithering quality (0.0f..1.0f)
*/
public float getDefaultDitheringQuality() {
return this.defaultDitheringQuality;
}
/**
* Returns the enumeration/singleton object based on its name.
* @param name the name of the enumeration value
* @return the enumeration object
*/
public static PCLRenderingMode valueOf(String name) {
if (QUALITY.getName().equalsIgnoreCase(name)) {
return QUALITY;
} else if (SPEED.getName().equalsIgnoreCase(name)) {
return SPEED;
} else if (BITMAP.getName().equalsIgnoreCase(name)) {
return BITMAP;
} else {
throw new IllegalArgumentException("Illegal value for enumeration: " + name);
}
}
private Object readResolve() throws ObjectStreamException {
return valueOf(getName());
}
/** {@inheritDoc} */
@Override
public String toString() {
return "PCLRenderingMode:" + name;
}
}
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