*
* @param image
* The image to downsample.
*/
public void processImage(final Image image) {
final ImageSize size = new ImageSize(image);
this.imageHeight = size.getHeight();
this.imageWidth = size.getWidth();
this.downSampleLeft = 0;
this.downSampleTop = 0;
this.downSampleRight = this.imageWidth;
this.downSampleBottom = this.imageHeight;