You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: stamp.rb
    path of file: ./repos/prawn/lib/prawn
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

    
    def freeze_stamp_graphics
      update_colors
      write_line_width
      write_stroke_cap_style
      write_stroke_join_style
      write_stroke_dash
    end