public:
DECLARE_SCHEME_CALLBACK (print, (SCM));
DECLARE_SCHEME_CALLBACK (print_spanner, (SCM));
- DECLARE_GROB_INTERFACE ();
static SCM internal_balloon_print (Grob *me, Grob *p, Offset off);
};
SCM
Balloon_interface::internal_balloon_print (Grob *me, Grob *p, Offset off)
{
- Box b (p->extent (p, X_AXIS),
- p->extent (p, Y_AXIS));
+ Box b (robust_relative_extent (p, p, X_AXIS),
+ robust_relative_extent (p, p, Y_AXIS));
Real padding = robust_scm2double (me->get_property ("padding"), .1);
b.widen (padding, padding);