}
Interval
-Axis_group_interface::relative_group_extent (Link_array__Grob_ const &elts,
+Axis_group_interface::relative_group_extent (vector<Grob*> const &elts,
Grob *common, Axis a)
{
Interval r;
}
void
-Axis_group_interface::get_children (Grob *me, Link_array__Grob_ *found)
+Axis_group_interface::get_children (Grob *me, vector<Grob*> *found)
{
found->push_back (me);