TODO: prune to public interface.
*/
class Spacing_spanner
+
{
public:
+ static void set_distances_for_loose_col (Grob *me, Grob *c, Drul_array<Item *> next_door, Spacing_options const *);
static void generate_pair_spacing (Grob *me,
Paper_column *l, Paper_column *r,
Paper_column *nextr,