org.apache.fop.fonts.CFFToType1Font 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.fonts;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.io.IOUtils;
import org.apache.fontbox.cff.CFFFont;
import org.apache.fontbox.cff.CFFParser;
import org.apache.fop.apps.io.InternalResourceResolver;
import org.apache.fop.fonts.type1.PFBData;
import org.apache.fop.fonts.type1.PFBParser;
import org.apache.fop.fonts.type1.Type1SubsetFile;
import org.apache.fop.render.ps.Type1FontFormatter;
public class CFFToType1Font extends MultiByteFont {
public CFFToType1Font(InternalResourceResolver resourceResolver, EmbeddingMode embeddingMode) {
super(resourceResolver, embeddingMode);
setEmbeddingMode(EmbeddingMode.FULL);
setFontType(FontType.TYPE1);
}
public InputStream getInputStream() throws IOException {
return null;
}
public List getInputStreams() throws IOException {
InputStream cff = super.getInputStream();
return convertOTFToType1(cff);
}
private List convertOTFToType1(InputStream in) throws IOException {
CFFFont f = new CFFParser().parse(IOUtils.toByteArray(in)).get(0);
List fonts = new ArrayList();
Map glyphs = cidSet.getGlyphs();
int i = 0;
for (Map x : splitGlyphs(glyphs)) {
String iStr = "." + i;
fonts.add(convertOTFToType1(x, f, iStr));
i++;
}
return fonts;
}
private List