/************************************************************************
 *
 *  EmbeddedBinaryObject.java
 *
 *  Copyright: 2002-2014 by Henrik Just
 *
 *  This file is part of Writer2LaTeX.
 *  
 *  Writer2LaTeX is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *  
 *  Writer2LaTeX is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with Writer2LaTeX.  If not, see <http://www.gnu.org/licenses/>.
 * 
 *  Version 1.4 (2012-03-28)
 *
 */

package writer2latex.office;

import writer2latex.util.SimpleZipReader;

/**
 * This class represents an embedded object with a binary representation in an ODF package document
 */
public class EmbeddedBinaryObject extends EmbeddedObject {
    
    /** The object's binary representation. */
    private byte[] blob = null;
        
    /**
     * Package private constructor for use when reading an object from a 
     * package ODF file
     *
     * @param   sName    The name of the object.
     * @param   sType    The MIME-type of the object.
     * @param   doc      The document containing the object.
     * @param   source  A <code>SimpleZipReader</code> containing the object
     */    
    protected EmbeddedBinaryObject(String sName, String sType, OfficeDocument doc, SimpleZipReader source) {
    	super(sName,sType,doc);
    	blob = source.getEntry(sName);
    }
    
    /** Get the binary data for this object
     *
     * @return  A <code>byte</code> array containing the object's data.
     */
    public byte[] getBinaryData() {
        return blob;
    }    
    
    public void dispose() {
    	super.dispose();
    	blob = null;
    }

}