Add OVERRIDE to net/.

net/server/http_server.h

 // Copyright (c) 2011 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_SERVER_HTTP_SERVER_H_
 #define NET_SERVER_HTTP_SERVER_H_
 #pragma once
 
 #include <list>
 #include <map>
@@ skipping 40 matching lines @@
                const std::string& mime_type);
   void Send404(int connection_id);
   void Send500(int connection_id, const std::string& message);
   void Close(int connection_id);
 
 private:
   friend class base::RefCountedThreadSafe<HttpServer>;
   friend class HttpConnection;
 
   // ListenSocketDelegate
-  virtual void DidAccept(ListenSocket* server, ListenSocket* socket);
-  virtual void DidRead(ListenSocket* socket, const char* data, int len);
-  virtual void DidClose(ListenSocket* socket);
+  virtual void DidAccept(ListenSocket* server, ListenSocket* socket) OVERRIDE;
+  virtual void DidRead(ListenSocket* socket,
+                       const char* data,
+                       int len) OVERRIDE;
+  virtual void DidClose(ListenSocket* socket) OVERRIDE;
 
   // Expects the raw data to be stored in recv_data_. If parsing is successful,
   // will remove the data parsed from recv_data_, leaving only the unused
   // recv data.
   bool ParseHeaders(HttpConnection* connection,
                     HttpServerRequestInfo* info,
                     size_t* pos);
 
   HttpConnection* FindConnection(int connection_id);
   HttpConnection* FindConnection(ListenSocket* socket);
 
   HttpServer::Delegate* delegate_;
   scoped_refptr<ListenSocket> server_;
   typedef std::map<int, HttpConnection*> IdToConnectionMap;
   IdToConnectionMap id_to_connection_;
   typedef std::map<ListenSocket*, HttpConnection*> SocketToConnectionMap;
   SocketToConnectionMap socket_to_connection_;
 
   DISALLOW_COPY_AND_ASSIGN(HttpServer);
 };
 
 }  // namespace net
 
 #endif // NET_SERVER_HTTP_SERVER_H_