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

content/browser/loader/buffered_resource_handler.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_LOADER_BUFFERED_RESOURCE_HANDLER_H_
 #define CONTENT_BROWSER_LOADER_BUFFERED_RESOURCE_HANDLER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 10 matching lines @@
 struct WebPluginInfo;
 
 // Used to buffer a request until enough data has been received.
 class BufferedResourceHandler
     : public LayeredResourceHandler,
       public ResourceController {
  public:
   BufferedResourceHandler(scoped_ptr<ResourceHandler> next_handler,
                           ResourceDispatcherHostImpl* host,
                           net::URLRequest* request);
-  virtual ~BufferedResourceHandler();
+  ~BufferedResourceHandler() override;
 
  private:
   // ResourceHandler implementation:
-  virtual void SetController(ResourceController* controller) override;
-  virtual bool OnResponseStarted(ResourceResponse* response,
-                                 bool* defer) override;
-  virtual bool OnWillRead(scoped_refptr<net::IOBuffer>* buf,
-                          int* buf_size,
-                          int min_size) override;
-  virtual bool OnReadCompleted(int bytes_read, bool* defer) override;
-  virtual void OnResponseCompleted(const net::URLRequestStatus& status,
-                                   const std::string& security_info,
-                                   bool* defer) override;
+  void SetController(ResourceController* controller) override;
+  bool OnResponseStarted(ResourceResponse* response, bool* defer) override;
+  bool OnWillRead(scoped_refptr<net::IOBuffer>* buf,
+                  int* buf_size,
+                  int min_size) override;
+  bool OnReadCompleted(int bytes_read, bool* defer) override;
+  void OnResponseCompleted(const net::URLRequestStatus& status,
+                           const std::string& security_info,
+                           bool* defer) override;
 
   // ResourceController implementation:
-  virtual void Resume() override;
-  virtual void Cancel() override;
-  virtual void CancelAndIgnore() override;
-  virtual void CancelWithError(int error_code) override;
+  void Resume() override;
+  void Cancel() override;
+  void CancelAndIgnore() override;
+  void CancelWithError(int error_code) override;
 
   bool ProcessResponse(bool* defer);
 
   bool ShouldSniffContent();
   bool DetermineMimeType();
   bool SelectNextHandler(bool* defer);
   bool UseAlternateNextHandler(scoped_ptr<ResourceHandler> handler,
                                const std::string& payload_for_old_handler);
 
   bool ReplayReadCompleted(bool* defer);
@@ skipping 40 matching lines @@
   bool must_download_is_set_;
 
   base::WeakPtrFactory<BufferedResourceHandler> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BufferedResourceHandler);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_LOADER_BUFFERED_RESOURCE_HANDLER_H_