32 static const int kMinAbsoluteGarbageWordLength = 10;
33 static const float kMinAbsoluteGarbageAlphanumFrac = 0.5f;
62 for (x = 0; x < word.
length(); ++x) {
72 if (state == -1)
return false;
80 if (word.
length() < kMinAbsoluteGarbageWordLength)
return false;
82 for (
int x = 0; x < word.
length(); ++x) {
86 return (static_cast<float>(num_alphanum) /
87 static_cast<float>(word.
length()) < kMinAbsoluteGarbageAlphanumFrac);