start_new_page (PDF::Writer)

          # File lib/pdf/writer.rb, line 2034
    2034:   def start_new_page(force = false)
    2035:     page_required = true
    2036:
    2037:     if @columns_on
    2038:         # Check if this is just going to a new column. Increment the column
    2039:         # number.
    2040:       @columns[:current] += 1
    2041:
    2042:       if @columns[:current] <= @columns[:size] and not force
    2043:         page_required = false
    2044:         @columns[:bot_y] = @y if @y < @columns[:bot_y]
    2045:       else
    2046:         @columns[:current] = 1
    2047:         @top_margin = @columns[:top]
    2048:         @columns[:bot_y] = absolute_top_margin
    2049:       end
    2050:
    2051:       w = @columns[:width]
    2052:       g = @columns[:gutter]
    2053:       n = @columns[:current] - 1
    2054:       @left_margin = @columns[:left] + n * (g + w)
    2055:       @right_margin = @page_width - (@left_margin + w)
    2056:     end
    2057:
    2058:     if page_required or force
    2059:         # make a new page, setting the writing point back to the top.
    2060:       @y = absolute_top_margin
    2061:         # make the new page with a call to the basic class
    2062:       if @insert_mode
    2063:         id = new_page(true, @insert_page, @insert_position)
    2064:         @pageset << id
    2065:           # Manipulate the insert options so that inserted pages follow each
    2066:           # other
    2067:         @insert_page = id
    2068:         @insert_position = :after
    2069:       else
    2070:         @pageset << new_page
    2071:       end
    2072:
    2073:     else
    2074:       @y = absolute_top_margin
    2075:     end
    2076:     @pageset
    2077:   end