Update {virtual,override,final} to follow C++11 style chrome/browser/chromeos/net.

chrome/browser/chromeos/net/network_portal_detector_impl.h

 // Copyright (c) 2013 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_CHROMEOS_NET_NETWORK_PORTAL_DETECTOR_IMPL_H_
 #define CHROME_BROWSER_CHROMEOS_NET_NETWORK_PORTAL_DETECTOR_IMPL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 47 matching lines @@
   static const char kSessionShillOnlineHistogram[];
   static const char kSessionShillPortalHistogram[];
   static const char kSessionShillOfflineHistogram[];
   static const char kSessionPortalToOnlineHistogram[];
 
   // Creates an instance of NetworkPortalDetectorImpl.
   static void Initialize(net::URLRequestContextGetter* url_context);
 
   explicit NetworkPortalDetectorImpl(
       const scoped_refptr<net::URLRequestContextGetter>& request_context);
-  virtual ~NetworkPortalDetectorImpl();
+  ~NetworkPortalDetectorImpl() override;
 
   // NetworkPortalDetector implementation:
-  virtual void AddObserver(Observer* observer) override;
-  virtual void AddAndFireObserver(Observer* observer) override;
-  virtual void RemoveObserver(Observer* observer) override;
-  virtual CaptivePortalState GetCaptivePortalState(
-      const std::string& guid) override;
-  virtual bool IsEnabled() override;
-  virtual void Enable(bool start_detection) override;
-  virtual bool StartDetectionIfIdle() override;
-  virtual void SetStrategy(PortalDetectorStrategy::StrategyId id) override;
+  void AddObserver(Observer* observer) override;
+  void AddAndFireObserver(Observer* observer) override;
+  void RemoveObserver(Observer* observer) override;
+  CaptivePortalState GetCaptivePortalState(const std::string& guid) override;
+  bool IsEnabled() override;
+  void Enable(bool start_detection) override;
+  bool StartDetectionIfIdle() override;
+  void SetStrategy(PortalDetectorStrategy::StrategyId id) override;
 
   // NetworkStateHandlerObserver implementation:
-  virtual void DefaultNetworkChanged(const NetworkState* network) override;
+  void DefaultNetworkChanged(const NetworkState* network) override;
 
   // PortalDetectorStrategy::Delegate implementation:
-  virtual int NoResponseResultCount() override;
-  virtual base::TimeTicks AttemptStartTime() override;
-  virtual base::TimeTicks GetCurrentTimeTicks() override;
+  int NoResponseResultCount() override;
+  base::TimeTicks AttemptStartTime() override;
+  base::TimeTicks GetCurrentTimeTicks() override;
 
  private:
   friend class NetworkPortalDetectorImplTest;
   friend class NetworkPortalDetectorImplBrowserTest;
 
   struct DetectionAttemptCompletedReport {
     DetectionAttemptCompletedReport();
 
     DetectionAttemptCompletedReport(const std::string network_name,
                                     const std::string network_id,
@@ skipping 36 matching lines @@
 
   // Called when portal check is timed out. Cancels portal check and calls
   // OnPortalDetectionCompleted() with RESULT_NO_RESPONSE as a result.
   void OnAttemptTimeout();
 
   // Called by CaptivePortalDetector when detection attempt completes.
   void OnAttemptCompleted(
       const captive_portal::CaptivePortalDetector::Results& results);
 
   // content::NotificationObserver implementation:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) override;
+  void Observe(int type,
+               const content::NotificationSource& source,
+               const content::NotificationDetails& details) override;
 
   // Stores captive portal state for a |network| and notifies observers.
   void OnDetectionCompleted(const NetworkState* network,
                             const CaptivePortalState& results);
 
   // Notifies observers that portal detection is completed for a |network|.
   void NotifyDetectionCompleted(const NetworkState* network,
                                 const CaptivePortalState& state);
 
   State state() const { return state_; }
@@ skipping 106 matching lines @@
   DetectionAttemptCompletedReport attempt_completed_report_;
 
   base::WeakPtrFactory<NetworkPortalDetectorImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NetworkPortalDetectorImpl);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_NET_NETWORK_PORTAL_DETECTOR_IMPL_H_