*
* @return The user created SVGImage
*/
private SVGImage createSVGImage() {
// Create an empty image to be built.
final SVGImage image = SVGImage.createEmptyImage(null);
final Document document = image.getDocument();
// Get our root svg element.
final SVGSVGElement svgElement =
(SVGSVGElement) document.getDocumentElement();
svgElement.setTrait("width", _displayWidth + "");