http://xmlgraphics.apache.org/fop/: Apache FOP (Formatting Objects Processor) is the world's first print formatter driven by XSL formatting objects (XSL-FO) and the world's first output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PCL, PS, AFP, TIFF, PNG, SVG, XML (area tree representation), Print, AWT and TXT. The primary output target is PDF. (Apache Software Foundation) 
/*
 * 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: StandardStructureAttributes.java 1368420 2012-08-02 11:22:32Z vhennebert $ */

package org.apache.fop.pdf;


Standard attributes, as defined in section 10.7.5 of the PDF Reference, Fourth edition (PDF 1.5).

/**
 * Standard attributes, as defined in section 10.7.5 of the PDF Reference, Fourth edition (PDF 1.5).
 */
public final class StandardStructureAttributes {

    public static final class Table {

        
The name to use as an attribute owner. This is the value of the 'O' entry in
the attribute's dictionary.

/**
         * The name to use as an attribute owner. This is the value of the 'O' entry in
         * the attribute's dictionary.
         */
        public static final PDFName NAME = new PDFName("Table");

        public static enum Scope {
            ROW("Row"),
            COLUMN("Column"),
            BOTH("Both");

            private final PDFName name;

            private Scope(String name) {
                this.name = new PDFName(name);
            }

            
Returns the name of this attribute.

Returns:a name suitable for use as a value in the attribute's dictionary
/**
             * Returns the name of this attribute.
             *
             * @return a name suitable for use as a value in the attribute's dictionary
             */
            public PDFName getName() {
                return name;
            }

            
Sets the given scope on the given table header element.

/**
             * Sets the given scope on the given table header element.
             */
            static void addScopeAttribute(PDFStructElem th, Scope scope) {
                PDFDictionary scopeAttribute = new PDFDictionary();
                scopeAttribute.put("O", Table.NAME);
                scopeAttribute.put("Scope", scope.getName());
                th.put("A", scopeAttribute);
            }
        }
    }

    private StandardStructureAttributes() { }

}