Add OVERRIDE to net/.

net/socket/ssl_client_socket_mac.h

Index: net/socket/ssl_client_socket_mac.h
diff --git a/net/socket/ssl_client_socket_mac.h b/net/socket/ssl_client_socket_mac.h
index 5370b2db53d49f6a5f3822230cb9ff12bcf70c52..febf072baf229b08ca83f671e2f2fe3af721ec1b 100644
--- a/net/socket/ssl_client_socket_mac.h
+++ b/net/socket/ssl_client_socket_mac.h
@@ -41,34 +41,39 @@ class SSLClientSocketMac : public SSLClientSocket {
   virtual ~SSLClientSocketMac();
 
   // SSLClientSocket methods:
-  virtual void GetSSLInfo(SSLInfo* ssl_info);
-  virtual void GetSSLCertRequestInfo(SSLCertRequestInfo* cert_request_info);
+  virtual void GetSSLInfo(SSLInfo* ssl_info) OVERRIDE;
+  virtual void GetSSLCertRequestInfo(
+      SSLCertRequestInfo* cert_request_info) OVERRIDE;
   virtual int ExportKeyingMaterial(const base::StringPiece& label,
                                    const base::StringPiece& context,
                                    unsigned char *out,
-                                   unsigned int outlen);
-  virtual NextProtoStatus GetNextProto(std::string* proto);
+                                   unsigned int outlen) OVERRIDE;
+  virtual NextProtoStatus GetNextProto(std::string* proto) OVERRIDE;
 
   // StreamSocket methods:
-  virtual int Connect(OldCompletionCallback* callback);
-  virtual void Disconnect();
-  virtual bool IsConnected() const;
-  virtual bool IsConnectedAndIdle() const;
-  virtual int GetPeerAddress(AddressList* address) const;
-  virtual int GetLocalAddress(IPEndPoint* address) const;
-  virtual const BoundNetLog& NetLog() const;
-  virtual void SetSubresourceSpeculation();
-  virtual void SetOmniboxSpeculation();
-  virtual bool WasEverUsed() const;
-  virtual bool UsingTCPFastOpen() const;
-  virtual int64 NumBytesRead() const;
-  virtual base::TimeDelta GetConnectTimeMicros() const;
+  virtual int Connect(OldCompletionCallback* callback) OVERRIDE;
+  virtual void Disconnect() OVERRIDE;
+  virtual bool IsConnected() const OVERRIDE;
+  virtual bool IsConnectedAndIdle() const OVERRIDE;
+  virtual int GetPeerAddress(AddressList* address) const OVERRIDE;
+  virtual int GetLocalAddress(IPEndPoint* address) const OVERRIDE;
+  virtual const BoundNetLog& NetLog() const OVERRIDE;
+  virtual void SetSubresourceSpeculation() OVERRIDE;
+  virtual void SetOmniboxSpeculation() OVERRIDE;
+  virtual bool WasEverUsed() const OVERRIDE;
+  virtual bool UsingTCPFastOpen() const OVERRIDE;
+  virtual int64 NumBytesRead() const OVERRIDE;
+  virtual base::TimeDelta GetConnectTimeMicros() const OVERRIDE;
 
   // Socket methods:
-  virtual int Read(IOBuffer* buf, int buf_len, OldCompletionCallback* callback);
-  virtual int Write(IOBuffer* buf, int buf_len, OldCompletionCallback* callback);
-  virtual bool SetReceiveBufferSize(int32 size);
-  virtual bool SetSendBufferSize(int32 size);
+  virtual int Read(IOBuffer* buf,
+                   int buf_len,
+                   OldCompletionCallback* callback) OVERRIDE;
+  virtual int Write(IOBuffer* buf,
+                    int buf_len,
+                    OldCompletionCallback* callback) OVERRIDE;
+  virtual bool SetReceiveBufferSize(int32 size) OVERRIDE;
+  virtual bool SetSendBufferSize(int32 size) OVERRIDE;
 
  private:
   bool completed_handshake() const {