/* NOTICE: This file has been changed by Plutext Pty Ltd for use in docx4j.
* The package name has been changed; there may also be other changes.
*
* This notice is included to meet the condition in clause 4(b) of the License.
*/
/*
* 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: FontSubstitutions.java 679326 2008-07-24 09:35:34Z vhennebert $ */
package org.docx4j.fonts.fop.fonts.substitute;
import java.util.Iterator;
import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.docx4j.fonts.fop.fonts.FontInfo;
import org.docx4j.fonts.fop.fonts.FontTriplet;
/**
* Font substitutions
*/
public class FontSubstitutions extends java.util.ArrayList/*<Substitutions>*/ {
private static final long serialVersionUID = -9173104935431899722L;
/** logging instance */
protected static Logger log = LoggerFactory.getLogger(FontSubstitutions.class);
/**
* Adjusts a given fontInfo using this font substitution catalog
* @param fontInfo font info
*/
public void adjustFontInfo(FontInfo fontInfo) {
for (Iterator/*<FontSubstitution>*/ subsIt = super.iterator(); subsIt.hasNext();) {
FontSubstitution substitution = (FontSubstitution)subsIt.next();
// find the best matching font triplet
FontQualifier toQualifier = substitution.getToQualifier();
FontTriplet fontTriplet = toQualifier.bestMatch(fontInfo);
if (fontTriplet == null) {
log.error("Unable to match font substitution for destination qualifier "
+ toQualifier);
continue;
}
String internalFontKey = fontInfo.getInternalFontKey(fontTriplet);
FontQualifier fromQualifier = substitution.getFromQualifier();
List/*<FontTriplet>*/ tripletList = fromQualifier.getTriplets();
for (Iterator tripletit = tripletList.iterator(); tripletit.hasNext();) {
FontTriplet triplet = (FontTriplet) tripletit.next();
fontInfo.addFontProperties(internalFontKey, triplet);
}
}
}
}