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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.pdf;
-
- import java.io.ByteArrayOutputStream;
- import java.io.IOException;
-
- // based on work by Takayuki Takeuchi
-
- /**
- * class representing system information for "character identifier" fonts.
- *
- * this small object is used in the CID fonts and in the CMaps.
- */
- public class PDFCIDSystemInfo extends PDFObject {
- private String registry;
- private String ordering;
- private int supplement;
-
- /**
- * Create a CID system info.
- *
- * @param registry the registry value
- * @param ordering the ordering value
- * @param supplement the supplement value
- */
- public PDFCIDSystemInfo(String registry, String ordering,
- int supplement) {
- this.registry = registry;
- this.ordering = ordering;
- this.supplement = supplement;
- }
-
- /**
- * Create a string for the CIDSystemInfo dictionary.
- * The entries are placed as an inline dictionary.
- *
- * @return the string for the CIDSystemInfo entry with the inline dictionary
- */
- public String toPDFString() {
- StringBuffer p = new StringBuffer(64);
- p.setLength(0);
- p.append("/CIDSystemInfo << /Registry (");
- p.append(registry);
- p.append(") /Ordering (");
- p.append(ordering);
- p.append(") /Supplement ");
- p.append(supplement);
- p.append(" >>");
- return p.toString();
- }
-
- /**
- * {@inheritDoc}
- */
- public byte[] toPDF() {
- ByteArrayOutputStream bout = new ByteArrayOutputStream(128);
- try {
- bout.write(encode("<< /Registry "));
- bout.write(encodeText(registry));
- bout.write(encode(" /Ordering "));
- bout.write(encodeText(ordering));
- bout.write(encode(" /Supplement "));
- bout.write(encode(Integer.toString(supplement)));
- bout.write(encode(" >>"));
- } catch (IOException ioe) {
- log.error("Ignored I/O exception", ioe);
- }
- return bout.toByteArray();
- }
-
- }
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