/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JasperReports 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.jasperreports.renderers;
import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;
import java.awt.geom.Dimension2D;
import java.awt.geom.Rectangle2D;
import net.sf.jasperreports.CustomJava2DRenderer;
import net.sf.jasperreports.engine.JRAbstractSvgRenderer;
import net.sf.jasperreports.engine.JRRuntimeException;
import org.w3c.dom.Document;
/**
*
* @author Narcis Marcu (narcism@users.sourceforge.net)
* @version $Id: FlyingSaucerXhtmlToImageRenderer.java 4253 2011-03-14 15:26:36Z narcism $
*/
public class FlyingSaucerXhtmlToImageRenderer extends JRAbstractSvgRenderer
{
private static final long serialVersionUID = 1L;
private int width, height;
private CustomJava2DRenderer renderer;
public FlyingSaucerXhtmlToImageRenderer(Document document, int width, int height)
{
this.width = width;
renderer = new CustomJava2DRenderer(document, width, height);
this.height = renderer.getComputedHeight();
}
public Dimension getComputedSize() {
return new Dimension(width, height);
}
public Dimension2D getDimension()
{
return new Dimension(width, height);
}
public void render(Graphics2D grx, Rectangle2D rectangle)
{
AffineTransform origTransform = grx.getTransform();
try
{
grx.translate(rectangle.getX(), rectangle.getY());
if (rectangle.getWidth() != width
|| rectangle.getHeight() != height)
{
grx.scale(rectangle.getWidth() / width,
rectangle.getHeight() / height);
}
renderer.paint(grx);
}
catch (Exception e)
{
throw new JRRuntimeException(e);
}
finally
{
grx.setTransform(origTransform);
}
}
}