replace OVERRIDE and FINAL with override and final in chrome/browser/chromeos/

chrome/browser/chromeos/session_length_limiter.cc

 // 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.
 
 #include "chrome/browser/chromeos/session_length_limiter.h"
 
 #include <algorithm>
 
 #include "ash/shell.h"
 #include "base/bind.h"
@@ skipping 19 matching lines @@
 const int kSessionLengthLimitMaxMs = 24 * 60 * 60 * 1000; // 24 hours.
 
 // A default delegate implementation that returns the current time and does end
 // the current user's session when requested. This can be replaced with a mock
 // in tests.
 class SessionLengthLimiterDelegateImpl : public SessionLengthLimiter::Delegate {
  public:
   SessionLengthLimiterDelegateImpl();
   virtual ~SessionLengthLimiterDelegateImpl();
 
-  virtual const base::TimeTicks GetCurrentTime() const OVERRIDE;
-  virtual void StopSession() OVERRIDE;
+  virtual const base::TimeTicks GetCurrentTime() const override;
+  virtual void StopSession() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(SessionLengthLimiterDelegateImpl);
 };
 
 SessionLengthLimiterDelegateImpl::SessionLengthLimiterDelegateImpl() {
 }
 
 SessionLengthLimiterDelegateImpl::~SessionLengthLimiterDelegateImpl() {
 }
@@ skipping 152 matching lines @@
     return;
   }
 
   // Set a timer to log out the user when the session length limit is reached.
   timer_.reset(new base::OneShotTimer<SessionLengthLimiter::Delegate>);
   timer_->Start(FROM_HERE, remaining, delegate_.get(),
                 &SessionLengthLimiter::Delegate::StopSession);
 }
 
 }  // namespace chromeos