# File lib/action_mailer/vendor/tmail-1.2.7/tmail/vendor/rchardet-1.3/lib/rchardet/latin1prober.rb, line 110 def feed(aBuf) aBuf = filter_with_english_letters(aBuf) aBuf.each_byte do |b| c = b.chr charClass = Latin1_CharToClass[c[0]] freq = Latin1ClassModel[(@_mLastCharClass * CLASS_NUM) + charClass] if freq == 0 @_mState = ENotMe break end @_mFreqCounter[freq] += 1 @_mLastCharClass = charClass end return get_state() end