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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
package org.openoffice.xmerge.converter.xml.sxw.wordsmith;
import java.io.IOException;
import org.w3c.dom.NodeList;
import org.w3c.dom.Node;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Element;
import org.openoffice.xmerge.Document;
import org.openoffice.xmerge.ConverterCapabilities;
import org.openoffice.xmerge.converter.xml.OfficeDocument;
import org.openoffice.xmerge.converter.xml.sxw.SxwDocument;
import org.openoffice.xmerge.converter.xml.*;
/**
* This is the superclass for all elements in a WordSmith document.
* Elements can be paragraphs, text runs, font tables, or color tables.
*
* @author David Proulx
*/
abstract class Wse {
/**
* Return true if <code>dataArray[startIndex]</code> is the start
* of a valid element of this type.
*
* @param dataArray <code>byte</code> array.
* @param startIndex The start index.
*
* @return true if <code>dataArray[startIndex]</code> is the
* start of a valid element of this type, false otherwise.
*/
static boolean isValid(byte dataArray[], int startIndex) {
return false;
}
/**
* Compute and return the index of the first <code>byte</code>
* following this element. It is assumed that the element
* starting at <code>dataArray[startIndex]</code> is valid.
*
* @param dataArray <code>byte</code> array.
* @param startIndex The start index.
*
* @return The index of the first <code>byte</code> following
* this element.
*/
static int computeNewIndex(byte dataArray[], int startIndex) {
return 0;
}
/**
* Return the total number of bytes needed to represent this
* object.
*
* @return The total number of bytes needed to represent this
* object.
*/
abstract int getByteCount();
/**
* Return an <code>byte</code> array representing this element.
*
* @return An <code>bytes</code> array representing this element.
*/
abstract byte[] getBytes();
}
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