Delete unused methods in QuicServerSession

net/tools/quic/quic_server_session.h

Index: net/tools/quic/quic_server_session.h
diff --git a/net/tools/quic/quic_server_session.h b/net/tools/quic/quic_server_session.h
index e6eb7844069cc12300077ad6c0cc64729cf5f970..885e05e5881362994a65c38d54defde0a180bde6 100644
--- a/net/tools/quic/quic_server_session.h
+++ b/net/tools/quic/quic_server_session.h
@@ -77,20 +77,6 @@ class QuicServerSession : public QuicSpdySession {
   // Override base class to process FEC config received from client.
   void OnConfigNegotiated() override;
 
-  bool UsingStatelessRejectsIfPeerSupported() {
-    if (GetCryptoStream() == nullptr) {
-      return false;
-    }
-    return GetCryptoStream()->UseStatelessRejectsIfPeerSupported();
-  }
-
-  bool PeerSupportsStatelessRejects() {
-    if (GetCryptoStream() == nullptr) {
-      return false;
-    }
-    return GetCryptoStream()->PeerSupportsStatelessRejects();
-  }
-
   void set_serving_region(const std::string& serving_region) {
     serving_region_ = serving_region;
   }