ImageUtil.java

package CrowdBenchmark.util;

import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Display;

public class ImageUtil {

	public static Image resize(Image image, int width, int height) {
		Image scaled = new Image(Display.getDefault(), width, height);
		GC gc = new GC(scaled);
		gc.setAntialias(SWT.ON);
		gc.setInterpolation(SWT.HIGH);
		gc.drawImage(image, 0, 0, image.getBounds().width,
				image.getBounds().height, 0, 0, width, height);
		gc.dispose();
		image.dispose(); // don't forget about me!
		return scaled;
	}
}