SvgBufferedImageTranscoder.java

package com.revolsys.swing.map.layer.record.style.marker;

import java.awt.image.BufferedImage;

import org.apache.batik.gvt.renderer.ConcreteImageRendererFactory;
import org.apache.batik.gvt.renderer.ImageRenderer;
import org.apache.batik.gvt.renderer.ImageRendererFactory;
import org.apache.batik.transcoder.TranscoderException;
import org.apache.batik.transcoder.TranscoderOutput;
import org.apache.batik.transcoder.image.ImageTranscoder;

public class SvgBufferedImageTranscoder extends ImageTranscoder {
  private static final ImageRendererFactory RENDERER_FACTORY = new ConcreteImageRendererFactory();

  private BufferedImage image;

  public SvgBufferedImageTranscoder(final int width, final int height) {
    if (width > 0 && height > 0) {
      super.setImageSize(width, height);
    }
  }

  @Override
  public BufferedImage createImage(final int width, final int height) {
    return new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
  }

  @Override
  protected ImageRenderer createRenderer() {
    return RENDERER_FACTORY.createStaticImageRenderer();
  }

  public BufferedImage getImage() {
    return this.image;
  }

  @Override
  public void writeImage(final BufferedImage image, final TranscoderOutput output)
    throws TranscoderException {
    this.image = image;
  }
}