... Checkbox("The Adventures of Javaman", group, true);checkbox2 = new Checkbox(" ;Java by Example& quot;, group, false);checkbox3 = new Checkbox(" ;Java and the Single Guy", ... Checkbox("The Adventures of Javaman", null, false);checkbox2 = new Checkbox(" ;Java by Example& quot;, null, false);checkbox3 = new Checkbox(" ;Java and the Single Guy", ... represented by the Font object.Getting Font MetricsIn many cases, the information you can retrieve from a Font object is enough to keep you out of trouble.For example, by using the size returned by...