GetStringFromDictionary  272 chromeos/network/client_cert_util.cc       std::string cert_id = GetStringFromDictionary(
GetStringFromDictionary  274 chromeos/network/client_cert_util.cc       std::string key_id = GetStringFromDictionary(
GetStringFromDictionary  276 chromeos/network/client_cert_util.cc       std::string identity = GetStringFromDictionary(