-int numberOfSeparators(Paragraph const & par, RowList::iterator rit)
-{
- pos_type const last = lastPos(par, rit);
- int n = 0;
- pos_type p = max(rit->pos(), par.beginningOfBody());
- for ( ; p < last; ++p)
- if (par.isSeparator(p))
- ++n;
- return n;
-}
-
-
-// This is called _once_ from LyXText and should at least be moved into
-// an anonymous namespace there. (Lgb)
-int numberOfHfills(Paragraph const & par, RowList::iterator rit)
-{
- pos_type const last = lastPos(par, rit);
- pos_type first = rit->pos();
-
- // hfill *DO* count at the beginning of paragraphs!
- if (first) {
- while (first < last && par.isHfill(first))
- ++first;
- }
-
- first = max(first, par.beginningOfBody());
-
- int n = 0;
-
- // last, because the end is ignored!
- for (pos_type p = first; p < last; ++p)
- if (par.isHfill(p))
- ++n;
-
- return n;
-}
-
-
-// This is called _once_ from LyXText and should at least be moved into
-// an anonymous namespace there. (Lgb)
-int numberOfLabelHfills(Paragraph const & par, RowList::iterator rit)
-{
- pos_type last = lastPos(par, rit);
- pos_type first = rit->pos();
-
- // hfill *DO* count at the beginning of paragraphs!
- if (first) {
- while (first < last && par.isHfill(first))
- ++first;
- }
-
- last = min(last, par.beginningOfBody());
- int n = 0;
-
- // last, because the end is ignored!
- for (pos_type p = first; p < last; ++p) {
- if (par.isHfill(p))
- ++n;
- }
- return n;
-}
-
-
-bool hfillExpansion(Paragraph const & par, RowList::iterator rit, pos_type pos)