How to use

SwingUniversalImageSvg

in

org.pentaho.di.core

@Override
protected void renderSimple( BufferedImage area ) {
 Graphics2D gc = createGraphics( area );
 render( gc, area.getWidth() / 2, area.getHeight() / 2, area.getWidth(), area.getHeight(), 0 );
 gc.dispose();
}

/**
 * Draw SVG image to Graphics2D.
 */
@Override
protected void render( Graphics2D gc, int centerX, int centerY, int width, int height, double angleRadians ) {
 render( gc, svgGraphicsNode, svgGraphicsSize, centerX, centerY, width, height, angleRadians );
}

 /**
  * Load image from InputStream as bitmap image, or SVG image conversion to bitmap image.
  */
 private static SwingUniversalImage loadImage( InputStream in, String filename ) {
  if ( !SvgSupport.isSvgName( filename ) ) {
   // bitmap image
   try {
    return new SwingUniversalImageBitmap( ImageIO.read( in ) );
   } catch ( IOException e ) {
    throw new RuntimeException( e );
   }
  } else {
   // svg image - need to convert to bitmap
   try {
    return new SwingUniversalImageSvg( SvgSupport.loadSvgImage( in ) );
   } catch ( Exception ex ) {
    throw new RuntimeException( ex );
   }
  }
 }
}

 @Override
 protected Image renderRotated( Device device, int width, int height, double angleRadians ) {
  BufferedImage doubleArea = SwingUniversalImage.createDoubleBitmap( width, height );

  Graphics2D gc = SwingUniversalImage.createGraphics( doubleArea );
  SwingUniversalImageSvg.render( gc, svgGraphicsNode, svgGraphicsSize, doubleArea.getWidth() / 2, doubleArea
    .getHeight() / 2, width, height, angleRadians );

  gc.dispose();

  return swing2swt( device, doubleArea );
 }
}

try {
 SvgImage svg = SvgSupport.loadSvgImage( inputStream );
 image = new SwingUniversalImageSvg( svg );
} catch ( Exception ex ) {
 throw new KettleException( "Unable to load image from classpath : '" + fileName + "'", ex );

@Override
protected Image renderSimple( Device device, int width, int height ) {
 BufferedImage area = SwingUniversalImage.createBitmap( width, height );
 Graphics2D gc = SwingUniversalImage.createGraphics( area );
 SwingUniversalImageSvg.render( gc, svgGraphicsNode, svgGraphicsSize, width / 2, height / 2, width, height, 0 );
 gc.dispose();
 return swing2swt( device, area );
}

try {
 SvgImage svg = SvgSupport.loadSvgImage( inputStream );
 image = new SwingUniversalImageSvg( svg );
} catch ( Exception ex ) {
 throw new KettleException( "Unable to load image from classpath : '" + fileName + "'", ex );

try {
 SvgImage svg = SvgSupport.loadSvgImage( inputStream );
 image = new SwingUniversalImageSvg( svg );
} finally {
 IOUtils.closeQuietly( inputStream );