public PaintContext(Insets insets,Dimension canvasSize,boolean inverted){
  this(insets,canvasSize,inverted,null,1,1);
}

public PaintContext ( Insets insets , Dimension canvasSize , boolean inverted ) { this ( insets , canvasSize , inverted , null , 1 , 1 ) ; }
creates a new paintcontext which does not attempt to cache or scale any cached images .
