Standardize usage of virtual/override/final in net/

net/socket/transport_client_socket_unittest.cc

Index: net/socket/transport_client_socket_unittest.cc
diff --git a/net/socket/transport_client_socket_unittest.cc b/net/socket/transport_client_socket_unittest.cc
index 8bfb674501a3d001e0fa762781262f79df94a4dd..ed68bf12dca16f6b63b37f634275ebe3cde7ef93 100644
--- a/net/socket/transport_client_socket_unittest.cc
+++ b/net/socket/transport_client_socket_unittest.cc
@@ -47,19 +47,19 @@ class TransportClientSocketTest
   }
 
   // Implement StreamListenSocket::Delegate methods
-  virtual void DidAccept(StreamListenSocket* server,
-                         scoped_ptr<StreamListenSocket> connection) override {
+  void DidAccept(StreamListenSocket* server,
+                 scoped_ptr<StreamListenSocket> connection) override {
     connected_sock_.reset(
         static_cast<TCPListenSocket*>(connection.release()));
   }
-  virtual void DidRead(StreamListenSocket*, const char* str, int len) override {
+  void DidRead(StreamListenSocket*, const char* str, int len) override {
     // TODO(dkegel): this might not be long enough to tickle some bugs.
     connected_sock_->Send(kServerReply, arraysize(kServerReply) - 1,
                           false /* Don't append line feed */);
     if (close_server_socket_on_next_send_)
       CloseServerSocket();
   }
-  virtual void DidClose(StreamListenSocket* sock) override {}
+  void DidClose(StreamListenSocket* sock) override {}
 
   // Testcase hooks
   virtual void SetUp();