Provides Action objects for document oriented and project oriented
applications as well as some specific user interface components to
present them on a graphical user interface.
This method computes a binary OR of the appropriate mask values
indicating, for each side of Rectangle r1, whether or not the
Rectangle r2 is on the same side of the edge as the rest
of this Rectangle.
This method computes a binary OR of the appropriate mask values
indicating, for each side of Rectangle r1, whether or not the
Rectangle r2 is on the same side of the edge as the rest
of this Rectangle.