- {
- continue;
- }
-
- Interval y (il->pure_height (ycommon, 0, very_large));
- Interval x (il->extent (pc, X_AXIS));
-
- Interval extra = robust_scm2interval (elts[i]->get_property ("extra-spacing-width"),
- Interval (0, 0));
- x[LEFT] += extra[LEFT];
- x[RIGHT] += extra[RIGHT];
- if (to_boolean (elts[i]->get_property ("infinite-spacing-height")))
- y = Interval (-infinity_f, infinity_f);
-
- out.push_back (Box (x, y));
- }
-
- return out;
-}
-
-Interval
-Separation_item::width (Grob *me)
-{
- SCM sw = me->get_property ("X-extent");
- return ly_scm2interval (sw);
-}
-
-Interval
-Separation_item::relative_width (Grob *me, Grob *common)
-{
- Interval iv = width (me);
-
- return dynamic_cast<Item *> (me)->get_column ()->relative_coordinate (common, X_AXIS) + iv;
-}
-
-/*
- Try to find the break-aligned symbol in SEPARATION_ITEM that is
- sticking out at direction D. The x size is put in LAST_EXT
-*/
-Grob *
-Separation_item::extremal_break_aligned_grob (Grob *me,
- Direction d,
- Interval *last_ext)
-{
- Grob *col = dynamic_cast<Item *> (me)->get_column ();
- last_ext->set_empty ();
- Grob *last_grob = 0;
-
- extract_grob_set (me, "elements", elts);
- for (vsize i = elts.size (); i--;)
- {
- Grob *break_item = elts[i];
- if (!scm_is_symbol (break_item->get_property ("break-align-symbol")))