class PDF::Reader::Encoding

def int_to_name(glyph_code)


=> [:A]
int_to_name(65)

convert an integer glyph code into an Adobe glyph name. 
def int_to_name(glyph_code)
  if @enc_name == :"Identity-H" || @enc_name == :"Identity-V"
    []
  elsif differences[glyph_code]
    [differences[glyph_code]]
  elsif @mapping[glyph_code]
    glyphlist.unicode_to_name(@mapping[glyph_code])
  else
    []
  end
end