bool hfillExpansion(Row const & row, pos_type pos) const;
/// The vertical position of the baseline of the first line of the paragraph
- int position() const { return position_; }
+ int position() const;
void setPosition(int position);
+ /// Set position to unknown
+ void resetPosition();
+ /// Return true when the position of the paragraph is known
+ bool hasPosition() const;
/// The vertical position of the top of the paragraph
int top() const { return position_ - dim_.ascent(); }
/// The vertical position of the bottom of the paragraph