Use refcounted ownership for ValidateClientHelloResultCallback::Result

net/quic/test_tools/crypto_test_utils.cc

Index: net/quic/test_tools/crypto_test_utils.cc
diff --git a/net/quic/test_tools/crypto_test_utils.cc b/net/quic/test_tools/crypto_test_utils.cc
index d92e57d9fc61ad6149a94f2f7540f956b6596092..1e1bda42c5edf571eaf0eb4461bd1053425b02d4 100644
--- a/net/quic/test_tools/crypto_test_utils.cc
+++ b/net/quic/test_tools/crypto_test_utils.cc
@@ -292,14 +292,14 @@ class FullChloGenerator : public ValidateClientHelloResultCallback {
         compressed_certs_cache_(compressed_certs_cache),
         out_(out) {}
 
-  void Run(std::unique_ptr<ValidateClientHelloResultCallback::Result> result,
+  void Run(scoped_refptr<ValidateClientHelloResultCallback::Result> result,
            std::unique_ptr<ProofSource::Details> /* details */) override {
     QuicCryptoNegotiatedParameters params;
     string error_details;
     DiversificationNonce diversification_nonce;
     CryptoHandshakeMessage rej;
     crypto_config_->ProcessClientHello(
-        *result, /*reject_only=*/false, /*connection_id=*/1, server_ip_,
+        result, /*reject_only=*/false, /*connection_id=*/1, server_ip_,
         client_addr_, AllSupportedVersions().front(), AllSupportedVersions(),
         /*use_stateless_rejects=*/true, /*server_designated_connection_id=*/0,
         clock_, QuicRandom::GetInstance(), compressed_certs_cache_, &params,