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/*
* Copyright 2005 Paulo Soares
*
*
* The Original Code is 'iText, a free JAVA-PDF library'.
*
* The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
* the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
* All Rights Reserved.
* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
* are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
*
* Contributor(s): all the names of the contributors are added in the source code
* where applicable.
*
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*
* If you didn't download this code from the following link, you should check if
* you aren't using an obsolete version:
* http://www.lowagie.com/iText/
*/
package com.lowagie.text.pdf;
import java.io.IOException;
/**
* Implements the PostScript XObject.
*/
public class PdfPSXObject extends PdfTemplate {
/** Creates a new instance of PdfPSXObject */
protected PdfPSXObject() {
super();
}
/**
* Constructs a PSXObject
* @param wr
*/
public PdfPSXObject(PdfWriter wr) {
super(wr);
}
/**
* Gets the stream representing this object.
*
* @return the stream representing this object
* @throws IOException
*/
PdfStream getFormXObject() throws IOException {
PdfStream s = new PdfStream(content.toByteArray());
s.put(PdfName.TYPE, PdfName.XOBJECT);
s.put(PdfName.SUBTYPE, PdfName.PS);
s.flateCompress();
return s;
}
/**
* Gets a duplicate of this <CODE>PdfPSXObject</CODE>. All
* the members are copied by reference but the buffer stays different.
* @return a copy of this <CODE>PdfPSXObject</CODE>
*/
public PdfContentByte getDuplicate() {
PdfPSXObject tpl = new PdfPSXObject();
tpl.writer = writer;
tpl.pdf = pdf;
tpl.thisReference = thisReference;
tpl.pageResources = pageResources;
tpl.separator = separator;
return tpl;
}
}
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