replace OVERRIDE and FINAL with override and final in chromeos/

chromeos/network/portal_detector/network_portal_detector.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 CHROMEOS_NETWORK_PORTAL_DETECTOR_NETWORK_PORTAL_DETECTOR_H_
 #define CHROMEOS_NETWORK_PORTAL_DETECTOR_NETWORK_PORTAL_DETECTOR_H_
 
 #include "base/basictypes.h"
 #include "chromeos/chromeos_export.h"
 #include "chromeos/network/portal_detector/network_portal_detector_strategy.h"
@@ skipping 132 matching lines @@
 };
 
 class CHROMEOS_EXPORT NetworkPortalDetectorStubImpl
     : public NetworkPortalDetector {
  public:
   NetworkPortalDetectorStubImpl();
   virtual ~NetworkPortalDetectorStubImpl();
 
  protected:
   // NetworkPortalDetector
-  virtual void AddObserver(Observer* observer) OVERRIDE;
-  virtual void AddAndFireObserver(Observer* observer) OVERRIDE;
-  virtual void RemoveObserver(Observer* observer) OVERRIDE;
+  virtual void AddObserver(Observer* observer) override;
+  virtual void AddAndFireObserver(Observer* observer) override;
+  virtual void RemoveObserver(Observer* observer) override;
   virtual CaptivePortalState GetCaptivePortalState(
-      const std::string& service_path) OVERRIDE;
-  virtual bool IsEnabled() OVERRIDE;
-  virtual void Enable(bool start_detection) OVERRIDE;
-  virtual bool StartDetectionIfIdle() OVERRIDE;
-  virtual void SetStrategy(PortalDetectorStrategy::StrategyId id) OVERRIDE;
+      const std::string& service_path) override;
+  virtual bool IsEnabled() override;
+  virtual void Enable(bool start_detection) override;
+  virtual bool StartDetectionIfIdle() override;
+  virtual void SetStrategy(PortalDetectorStrategy::StrategyId id) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(NetworkPortalDetectorStubImpl);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_NETWORK_PORTAL_DETECTOR_NETWORK_PORTAL_DETECTOR_H_