void
composite_box_rep::finalize () {
int i, n= subnr ();
lip= descend (ip, 0);
rip= descend (ip, 1);
for (i=0; i<n; i++) {
path l= bs[i]->find_lip ();
path r= bs[i]->find_rip ();
/*
cout << " i = " << i << "\n";
cout << " l = " << l << "\n";
cout << " r = " << r << "\n";
*/
if (is_accessible (l) && is_accessible (r)) {
if (is_decoration (lip) || path_less (reverse (l), reverse (lip)))
lip= l;
if (is_decoration (rip) || path_less (reverse (rip), reverse (r)))
rip= r;
}
}
/*
cout << ((tree) (*((box_rep*) this))) << " " << ip << "\n";
cout << " lip= " << lip << "\n";
cout << " rip= " << rip << "\n";
*/
}
void
concater_rep::marker (path ip) {
if (is_decoration (ip)) ip= path (0, ip);
string fn_name= "cmr";
int sz= script (env->fn_size, env->index_level);
font gfn (tex_font (fn_name, sz, (int) (env->magn*env->dpi)));
box b= text_box (ip->next, ip->item, "", gfn, blue);
a << line_item (MARKER_ITEM, OP_SKIP, b, HYPH_INVALID);
}
inline bool box_rep::decoration () { return is_decoration (find_lip ()); }
