Base64EncodeUrlSafe 61 content/child/webcrypto/webcrypto_util.cc std::string Base64EncodeUrlSafe(const base::StringPiece& input) { Base64EncodeUrlSafe 70 content/child/webcrypto/webcrypto_util.cc std::string Base64EncodeUrlSafe(const std::vector<uint8>& input) {