private void writeMap(FilteredObjectOutputStream fout,
		Map<String, Object> map) throws IOException {
	fout.writeInt(map.size());

	// our #equals() method relies on the exact order of map entries
	// being constant between two Operations, so let's sort the keys:
	SortedSet<String> sortedKeys = new TreeSet<>();
	sortedKeys.addAll(map.keySet());

	for (String key : sortedKeys) {
		fout.writeObject(key);
		Object v = map.get(key);
		if (v instanceof RenderableImage) {
			v = ((RenderableImage) v).createDefaultRendering();
		}
		fout.writeObject(v);
	}
}
 

/**
 * Draws the renderable image.
 * 
 * @param img  the renderable image.
 * @param xform  the transform.
 */
@Override
public void drawRenderableImage(RenderableImage img, 
        AffineTransform xform) {
    RenderedImage ri = img.createDefaultRendering();
    drawRenderedImage(ri, xform);
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
    String l =
        "drawRenderableImage(RenderableImage, AfflineTransform):" +
        "\n  img = " + img +
        "\n  xform = " + xform;
    log.println( l );
    g2D.drawRenderableImage( img, xform );
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

/**
 * Draws the renderable image.
 * 
 * @param img  the renderable image.
 * @param xform  the transform.
 */
@Override
public void drawRenderableImage(RenderableImage img, 
        AffineTransform xform) {
    RenderedImage ri = img.createDefaultRendering();
    drawRenderedImage(ri, xform);
}
 

/**
 * Draws the renderable image.
 * 
 * @param img  the renderable image.
 * @param xform  the transform.
 */
@Override
public void drawRenderableImage(RenderableImage img, 
        AffineTransform xform) {
    RenderedImage ri = img.createDefaultRendering();
    drawRenderedImage(ri, xform);
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
    Rectangle2D bounds = new Rectangle2D.Float(img.getMinX(), img.getMinY(),
            img.getWidth(), img.getHeight());

    Rectangle2D trBounds = xform.createTransformedShape(bounds).getBounds2D();

    doDraw(OpType.DRAW_RENDERABLE_IMAGE, trBounds, img, xform);
}
 

/**
 * Return the image to draw.
 */
public RenderableImage getImage() {
	Object img = coreProperties.get(PROPERTY_IMAGE);
	if (img instanceof RenderedImage) {
		// this may have been deserialized as a RenderedImage, see
		// how the Operation class serializes maps for details
		RenderedImage r = (RenderedImage) img;
		img = new BasicRenderableImage(r);
		coreProperties.put(PROPERTY_IMAGE, img);
	}
	return (RenderableImage) img;
}
 

/**
 * Draws the renderable image.
 * 
 * @param img  the renderable image.
 * @param xform  the transform.
 */
@Override
public void drawRenderableImage(RenderableImage img, 
        AffineTransform xform) {
    RenderedImage ri = img.createDefaultRendering();
    drawRenderedImage(ri, xform);
}
 

public void drawRenderableImage(RenderableImage img,
                                AffineTransform xform) {

    if (img == null) {
        return;
    }

    mPrintMetrics.drawImage(this, img);
    mDrawingArea.addInfinite();
}
 

@Override
public void drawRenderableImage(final RenderableImage img, final AffineTransform xform) {
    g.drawRenderableImage(img, xform);
}
 

@Override
public void drawRenderableImage( RenderableImage img, AffineTransform xform ) {
	delegate.drawRenderableImage( img, xform );
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
	if (doImage) {
		g.drawRenderableImage(img, xform);
	}
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
	delegate.drawRenderableImage(img, xform);
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
	throw new UnsupportedOperationException();
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
	// stub	
}
 

@Override
public RenderableImage getRenderableImage(final int xAxis, final int yAxis)
    throws UnsupportedOperationException, IndexOutOfBoundsException {
  return gridCoverage.getRenderableImage(xAxis, yAxis);
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
  myPeer.drawRenderableImage(img, xform);
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
  myPeer.drawRenderableImage(img, xform);
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
}
 

@Override
public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
    throw new UnsupportedOperationException("This operation is not supported");
}
 

public void drawRenderableImage(RenderableImage renderableImage,
        AffineTransform affineTransform) {
}
 

public void drawRenderableImage(RenderableImage renderableimage, AffineTransform affinetransform)
{
    drawRenderedImage(renderableimage.createDefaultRendering(), affinetransform);
}
 

public void drawRenderableImage( RenderableImage arg0, AffineTransform arg1 )
{
	logger.log( new Exception( Messages.getString( "SVGGraphics2D.drawRenderableImage.RenderableImage" ) ) ); //$NON-NLS-1$

}