# File lib/pdf/writer.rb, line 552
552:   def move_pointer(dy, make_space = false)
553:     @y -= dy
554:     if @y < @bottom_margin
555:       start_new_page
556:       @y -= dy if make_space
557:     elsif @y > absolute_top_margin
558:       @y = absolute_top_margin
559:     end
560:   end