replace OVERRIDE and FINAL with override and final in net/

net/quic/quic_client_session_base.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_QUIC_QUIC_CLIENT_SESSION_BASE_H_
 #define NET_QUIC_QUIC_CLIENT_SESSION_BASE_H_
 
 #include "net/quic/quic_crypto_client_stream.h"
 #include "net/quic/quic_session.h"
 
@@ skipping 15 matching lines @@
   virtual void OnProofValid(
       const QuicCryptoClientConfig::CachedState& cached) = 0;
 
   // Called when proof verification details become available, either because
   // proof verification is complete, or when cached details are used. This
   // will only be called for secure QUIC connections.
   virtual void OnProofVerifyDetailsAvailable(
       const ProofVerifyDetails& verify_details) = 0;
 
   // Override base class to set FEC policy before any data is sent by client.
-  virtual void OnCryptoHandshakeEvent(CryptoHandshakeEvent event) OVERRIDE;
+  virtual void OnCryptoHandshakeEvent(CryptoHandshakeEvent event) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(QuicClientSessionBase);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_CLIENT_SESSION_BASE_H_