replace OVERRIDE and FINAL with override and final in chrome/browser/[j-q]*

chrome/browser/local_discovery/gcd_api_flow_impl.h

 // Copyright 2014 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 CHROME_BROWSER_LOCAL_DISCOVERY_GCD_API_FLOW_IMPL_H_
 #define CHROME_BROWSER_LOCAL_DISCOVERY_GCD_API_FLOW_IMPL_H_
 
 #include "chrome/browser/local_discovery/gcd_api_flow.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_fetcher_delegate.h"
 
 namespace local_discovery {
 
 namespace {
 const char kCloudPrintOAuthHeaderFormat[] = "Authorization: Bearer %s";
 }
 
 class GCDApiFlowImpl : public GCDApiFlow,
                        public net::URLFetcherDelegate,
                        public OAuth2TokenService::Consumer {
  public:
   // Create an OAuth2-based confirmation.
   GCDApiFlowImpl(net::URLRequestContextGetter* request_context,
                  OAuth2TokenService* token_service,
                  const std::string& account_id);
 
   virtual ~GCDApiFlowImpl();
 
-  virtual void Start(scoped_ptr<Request> request) OVERRIDE;
+  virtual void Start(scoped_ptr<Request> request) override;
 
   // net::URLFetcherDelegate implementation:
-  virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE;
+  virtual void OnURLFetchComplete(const net::URLFetcher* source) override;
 
   // OAuth2TokenService::Consumer implementation:
   virtual void OnGetTokenSuccess(const OAuth2TokenService::Request* request,
                                  const std::string& access_token,
-                                 const base::Time& expiration_time) OVERRIDE;
+                                 const base::Time& expiration_time) override;
   virtual void OnGetTokenFailure(const OAuth2TokenService::Request* request,
-                                 const GoogleServiceAuthError& error) OVERRIDE;
+                                 const GoogleServiceAuthError& error) override;
 
  private:
   void CreateRequest(const GURL& url);
 
   scoped_ptr<net::URLFetcher> url_fetcher_;
   scoped_ptr<OAuth2TokenService::Request> oauth_request_;
   scoped_refptr<net::URLRequestContextGetter> request_context_;
   OAuth2TokenService* token_service_;
   std::string account_id_;
   scoped_ptr<Request> request_;
 
   DISALLOW_COPY_AND_ASSIGN(GCDApiFlowImpl);
 };
 
 }  // namespace local_discovery
 
 #endif  // CHROME_BROWSER_LOCAL_DISCOVERY_GCD_API_FLOW_IMPL_H_