class HexaPDF::Layout::TextLayouter::Result

drawing the result (i.e. the layed out lines) on a canvas.
Encapsulates the result of layouting items using a TextLayouter and provides a method for

def draw(canvas, x, y)

Draws the layed out lines onto the canvas with the top-left corner being at [x, y]. 
def draw(canvas, x, y)
  last_text_fragment = nil
  canvas.save_graphics_state do
    # Best effort for leading in case we have an evenly spaced paragraph
    canvas.leading(@lines[1].y_offset) if @lines.size > 1
    @lines.each do |line|
      y -= line.y_offset
      line_x = x + line.x_offset
      line.each do |item, item_x, item_y|
        if item.kind_of?(TextFragment)
          item.draw(canvas, line_x + item_x, y + item_y,
                    ignore_text_properties: last_text_fragment&.style == item.style)
          last_text_fragment = item
        elsif !item.empty?
          canvas.restore_graphics_state
          item.draw(canvas, line_x + item_x, y + item_y)
          canvas.save_graphics_state
          last_text_fragment = nil
        end
      end
    end
  end
end

def initialize(status, lines, remaining_items)

Creates a new Result structure. 
def initialize(status, lines, remaining_items)
  @status = status
  @lines = lines
  @height = @lines.sum(&:y_offset) - (@lines.last&.y_min || 0)
  @remaining_items = remaining_items
end