Method: PDF::Reader::CMap#process_data

Defined in:
lib/pdf/reader/cmap.rb

#process_data(data) ⇒ Object 



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# File 'lib/pdf/reader/cmap.rb', line 42

def process_data(data)
  mode = nil
  instructions = ""

  data.each_line do |l|
    if l.include?("beginbfchar")
      mode = :char
    elsif l.include?("endbfchar")
      process_bfchar_instructions(instructions)
      instructions = ""
      mode = nil
    elsif l.include?("beginbfrange")
      mode = :range
    elsif l.include?("endbfrange")
      process_bfrange_instructions(instructions)
      instructions = ""
      mode = nil
    elsif mode == :char || mode == :range
      instructions << l
    end
  end
end