Bug 302441 [LinkedResources][CommonNavigator] When to show "Files and Folders Operation" dialog on drop
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/ide/dialogs/ImportTypeDialog.java
private int SPACE = 4;
		
		ImageDescriptor first, second;
		AlignedCompositeImageDescriptor(ImageDescriptor first, ImageDescriptor second) {
			this.first = first;
			this.second = second;
		}
		/* (non-Javadoc)
		 * @see org.eclipse.jface.resource.CompositeImageDescriptor#drawCompositeImage(int, int)
		 */
		protected void drawCompositeImage(int width, int height) {
            drawImage(first.getImageData(), 0, 0);
            drawImage(second.getImageData(), first.getImageData().width + SPACE, 0);
		}
		/* (non-Javadoc)
		 * @see org.eclipse.jface.resource.CompositeImageDescriptor#getSize()
		 */
		protected Point getSize() {
			return new Point(first.getImageData().width + second.getImageData().width + SPACE, 
					Math.max(first.getImageData().height, second.getImageData().height));
		}
		
	}
}