Standardize usage of virtual/override/final in content/browser/

content/browser/renderer_host/socket_stream_host.h

 // Copyright (c) 2012 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 CONTENT_BROWSER_RENDERER_HOST_SOCKET_STREAM_HOST_H_
 #define CONTENT_BROWSER_RENDERER_HOST_SOCKET_STREAM_HOST_H_
 
 #include <vector>
 
 #include "base/memory/ref_counted.h"
@@ skipping 16 matching lines @@
 // kNoSocketId, there is no SocketStreamHost.  Each SocketStreamHost has
 // SocketStream to manage bi-directional communication over socket stream.  The
 // lifetime of an instance of this class is completely controlled by the
 // SocketStreamDispatcherHost.
 class SocketStreamHost : public SSLErrorHandler::Delegate {
  public:
   SocketStreamHost(net::SocketStream::Delegate* delegate,
                    int child_id,
                    int render_frame_id,
                    int socket_id);
-  virtual ~SocketStreamHost();
+  ~SocketStreamHost() override;
 
   // Gets socket_id associated with |socket|.
   static int SocketIdFromSocketStream(const net::SocketStream* socket);
 
   int render_frame_id() const { return render_frame_id_; }
   int socket_id() const { return socket_id_; }
 
   // Starts to open connection to |url|.
   void Connect(const GURL& url, net::URLRequestContext* request_context);
 
   // Sends |data| over the socket stream.
   // socket stream must be open to send data.
   // Returns true if the data is put in transmit buffer in socket stream.
   // Returns false otherwise (transmit buffer exceeds limit, or socket
   // stream is closed).
   bool SendData(const std::vector<char>& data);
 
   // Closes the socket stream.
   void Close();
 
   base::WeakPtr<SSLErrorHandler::Delegate> AsSSLErrorHandlerDelegate();
 
   // SSLErrorHandler::Delegate methods:
-  virtual void CancelSSLRequest(int error,
-                                const net::SSLInfo* ssl_info) override;
-  virtual void ContinueSSLRequest() override;
+  void CancelSSLRequest(int error, const net::SSLInfo* ssl_info) override;
+  void ContinueSSLRequest() override;
 
  private:
   net::SocketStream::Delegate* delegate_;
   int child_id_;
   int render_frame_id_;
   int socket_id_;
 
   scoped_refptr<net::SocketStreamJob> job_;
 
   base::WeakPtrFactory<SocketStreamHost> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SocketStreamHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_SOCKET_STREAM_HOST_H_