Function IsFull

3party/open-location-code/openlocationcode.cc:417–442

}

bool IsFull(const std::string &code) {
  if (!IsValid(code)) {
    return false;
  }
  // If it's short, it's not full.
  if (IsShort(code)) {
    return false;
  }
  // Work out what the first latitude character indicates for latitude.
  size_t firstLatValue = get_alphabet_position(code.at(0));
  firstLatValue *= internal::kEncodingBase;
  if (firstLatValue >= internal::kLatitudeMaxDegrees * 2) {
    // The code would decode to a latitude of >= 90 degrees.
    return false;
  }
  if (code.size() > 1) {
    // Work out what the first longitude character indicates for longitude.
    size_t firstLngValue = get_alphabet_position(code.at(1));
    firstLngValue *= internal::kEncodingBase;
    if (firstLngValue >= internal::kLongitudeMaxDegrees * 2) {
      // The code would decode to a longitude of >= 180 degrees.
      return false;
    }
  }
  return true;
}

size_t CodeLength(const std::string &code) {
  std::string clean_code = clean_code_chars(code);