KeychainPasswordData  206 crypto/mock_apple_keychain.h     KeychainPasswordData() : data(NULL), length(0) {}
KeychainPasswordData  215 crypto/mock_apple_keychain.h                    KeychainPasswordData> keychain_data_;
KeychainPasswordData   36 crypto/mock_apple_keychain_mac.cc   keychain_data_[key] = KeychainPasswordData();