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/*****************************************************************************
* Copyright (C) The Apache Software Foundation. All rights reserved. *
* ------------------------------------------------------------------------- *
* This software is published under the terms of the Apache Software License *
* version 1.1, a copy of which has been included with this distribution in *
* the LICENSE file. *
*****************************************************************************/
package org.apache.fop.svg;
import org.apache.fop.pdf.*;
import org.apache.fop.layout.*;
import org.apache.fop.fonts.*;
import org.apache.fop.render.pdf.*;
import org.apache.fop.image.*;
import org.apache.fop.datatypes.ColorSpace;
import org.apache.batik.ext.awt.g2d.*;
import java.text.AttributedCharacterIterator;
import java.awt.*;
import java.awt.Font;
import java.awt.Image;
import java.awt.image.*;
import java.awt.font.*;
import java.awt.geom.*;
import java.awt.image.renderable.*;
import java.io.*;
import java.util.Map;
/**
* This concrete implementation of <tt>AbstractGraphics2D</tt> is a
* simple help to programmers to get started with their own
* implementation of <tt>Graphics2D</tt>.
* <tt>DefaultGraphics2D</tt> implements all the abstract methods
* is <tt>AbstractGraphics2D</tt> and makes it easy to start
* implementing a <tt>Graphic2D</tt> piece-meal.
*
* @author <a href="mailto:vincent.hardy@eng.sun.com">Vincent Hardy</a>
* @version $Id$
* @see org.apache.batik.ext.awt.g2d.AbstractGraphics2D
*/
public class PDFDocumentGraphics2D extends PDFGraphics2D {
OutputStream stream;
PDFStream pdfStream;
int width;
int height;
/**
* Create a new PDFGraphics2D with the given pdf document info.
* This is used to create a Graphics object for use inside an already
* existing document.
* Maybe this could be handled as a subclass (PDFDocumentGraphics2d)
*/
public PDFDocumentGraphics2D(boolean textAsShapes, OutputStream stream, int width, int height)
{
super(textAsShapes);
standalone = true;
this.stream = stream;
this.pdfDoc = new PDFDocument();
this.pdfDoc.setProducer("FOP SVG Renderer");
pdfStream = this.pdfDoc.makeStream();
this.width = width;
this.height = height;
currentFontName = "";
currentFontSize = 0;
currentYPosition = 0;
currentXPosition = 0;
// fontState = fs;
currentStream.write("1 0 0 -1 0 " + height + " cm\n");
// end part
/*
FontSetup.addToResources(this.pdfDoc, fontInfo);
*/
}
public void finish() throws IOException
{
pdfStream.add(getString());
PDFResources pdfResources = this.pdfDoc.getResources();
PDFPage currentPage = this.pdfDoc.makePage(pdfResources, pdfStream,
width,
height, null);
this.pdfDoc.output(stream);
}
public String getString() {
return currentStream.toString();
}
public void setGraphicContext(GraphicContext c)
{
gc = c;
}
/**
* This constructor supports the create method
*/
public PDFDocumentGraphics2D(PDFDocumentGraphics2D g){
super(g);
}
/**
* Creates a new <code>Graphics</code> object that is
* a copy of this <code>Graphics</code> object.
* @return a new graphics context that is a copy of
* this graphics context.
*/
public Graphics create(){
return new PDFDocumentGraphics2D(this);
}
}
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