text: Clazz.declarePackage ("JU");
  c$ = Clazz.decorateAsClass (function () {
  this.x = 0;
  this.y = 0;
  this.width = 0;
  this.height = 0;
  Clazz.instantialize (this, arguments);
  }, JU, "Rectangle");
  Clazz.defineMethod (c$, "contains",
  function (X, Y) {
  return (X >= this.x && Y >= this.y && X - this.x < this.width && Y - this.y < this.height);
  }, "~N,~N");
  