force_ = 0;
extent_ = unsmob_stencil (pb->get_property ("stencil")) ->extent (Y_AXIS);
padding_ = robust_scm2double (pb->get_property ("next-padding"), 0);
force_ = 0;
extent_ = unsmob_stencil (pb->get_property ("stencil")) ->extent (Y_AXIS);
padding_ = robust_scm2double (pb->get_property ("next-padding"), 0);