replace OVERRIDE and FINAL with override and final in chrome/browser/[r-z]*

chrome/browser/signin/easy_unlock_toggle_flow.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_SIGNIN_EASY_UNLOCK_TOGGLE_FLOW_H_
 #define CHROME_BROWSER_SIGNIN_EASY_UNLOCK_TOGGLE_FLOW_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 16 matching lines @@
                        const std::string& phone_public_key,
                        bool toggle_enable,
                        const ToggleFlowCallback& callback);
   virtual ~EasyUnlockToggleFlow();
 
   void Start();
 
   // OAuth2TokenService::Consumer
   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;
 
   // OAuth2MintTokenFlow::Delegate
   virtual void OnMintTokenSuccess(const std::string& access_token,
-                                  int time_to_live) OVERRIDE;
+                                  int time_to_live) override;
   virtual void OnMintTokenFailure(
-      const GoogleServiceAuthError& error) OVERRIDE;
+      const GoogleServiceAuthError& error) override;
   virtual void OnIssueAdviceSuccess(
-      const IssueAdviceInfo& issue_advice) OVERRIDE;
+      const IssueAdviceInfo& issue_advice) override;
 
  private:
   // Derived OAuth2ApiCallFlow class to make toggle api call after access token
   // is available.
   class ToggleApiCall;
 
   // Callbacks from ToggleApiCall
   void ReportToggleApiCallResult(bool success);
 
   Profile* profile_;
   const std::string phone_public_key_;
   const bool toggle_enable_;
   ToggleFlowCallback callback_;
 
   scoped_ptr<OAuth2TokenService::Request> token_request_;
   scoped_ptr<OAuth2MintTokenFlow> mint_token_flow_;
   scoped_ptr<ToggleApiCall> toggle_api_call_;
 
   DISALLOW_COPY_AND_ASSIGN(EasyUnlockToggleFlow);
 };
 
 #endif  // CHROME_BROWSER_SIGNIN_EASY_UNLOCK_TOGGLE_FLOW_H_