SSLProtocolVersionFromString  280 chrome/browser/net/ssl_config_service_manager_pref.cc   uint16 version_min = SSLProtocolVersionFromString(version_min_str);
SSLProtocolVersionFromString  281 chrome/browser/net/ssl_config_service_manager_pref.cc   uint16 version_max = SSLProtocolVersionFromString(version_max_str);