Use refcounted ownership for ValidateClientHelloResultCallback::Result

net/tools/quic/stateless_rejector.h

Index: net/tools/quic/stateless_rejector.h
diff --git a/net/tools/quic/stateless_rejector.h b/net/tools/quic/stateless_rejector.h
index d6d4e0a8f870a333ae3009a77ea55fc2a69e4a85..195324e5e6760dc15ef1ab738d509cc6522e8eda 100644
--- a/net/tools/quic/stateless_rejector.h
+++ b/net/tools/quic/stateless_rejector.h
@@ -52,7 +52,7 @@ class StatelessRejector {
   // be statelessly rejected, and invoke the callback once a decision has been
   // made.
   static void Process(std::unique_ptr<StatelessRejector> rejector,
-                      std::unique_ptr<ProcessDoneCallback> cb);
+                      std::unique_ptr<ProcessDoneCallback> done_cb);
 
   // Returns the state of the rejector after OnChlo() has been called.
   State state() const { return state_; }
@@ -76,9 +76,9 @@ class StatelessRejector {
   friend class ValidateCallback;
 
   void ProcessClientHello(
-      const ValidateClientHelloResultCallback::Result& result,
+      scoped_refptr<ValidateClientHelloResultCallback::Result> result,
       std::unique_ptr<StatelessRejector> rejector,
-      std::unique_ptr<StatelessRejector::ProcessDoneCallback> cb);
+      std::unique_ptr<StatelessRejector::ProcessDoneCallback> done_cb);
 
   State state_;
   QuicErrorCode error_;