/*
* 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: PDFDocumentGraphics2DConfigurator.java 627367 2008-02-13 12:03:30Z maxberger $ */
package org.apache.fop.svg;
import java.util.List;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.avalon.framework.configuration.ConfigurationException;
import org.apache.fop.apps.FOPException;
import org.apache.fop.fonts.FontCache;
import org.apache.fop.fonts.FontInfo;
import org.apache.fop.fonts.FontResolver;
import org.apache.fop.fonts.FontSetup;
import org.apache.fop.pdf.PDFDocument;
import org.apache.fop.render.PrintRendererConfigurator;
import org.apache.fop.render.pdf.PDFRendererConfigurator;
/**
* Configurator class for PDFDocumentGraphics2D.
*/
public class PDFDocumentGraphics2DConfigurator {
/**
* Configures a PDFDocumentGraphics2D instance using an Avalon Configuration object.
* @param graphics the PDFDocumentGraphics2D instance
* @param cfg the configuration
* @throws ConfigurationException if an error occurs while configuring the object
*/
public void configure(PDFDocumentGraphics2D graphics, Configuration cfg)
throws ConfigurationException {
PDFDocument pdfDoc = graphics.getPDFDocument();
//Filter map
pdfDoc.setFilterMap(
PDFRendererConfigurator.buildFilterMapFromConfiguration(cfg));
//Fonts
try {
FontResolver fontResolver = FontSetup.createMinimalFontResolver();
//TODO The following could be optimized by retaining the FontCache somewhere
FontCache fontCache = FontCache.load();
if (fontCache == null) {
fontCache = new FontCache();
}
List fontList = PrintRendererConfigurator.buildFontListFromConfiguration(
cfg, null, fontResolver, false, fontCache);
fontCache.save();
FontInfo fontInfo = new FontInfo();
FontSetup.setup(fontInfo, fontList, fontResolver);
graphics.setFontInfo(fontInfo);
} catch (FOPException e) {
throw new ConfigurationException("Error while setting up fonts", e);
}
}
}