Replacing the OVERRIDE with override and FINAL with final in storage

storage/browser/quota/usage_tracker.h

 // Copyright 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 STORAGE_BROWSER_QUOTA_USAGE_TRACKER_H_
 #define STORAGE_BROWSER_QUOTA_USAGE_TRACKER_H_
 
 #include <list>
 #include <map>
 #include <set>
@@ skipping 151 matching lines @@
   // Methods used by our GatherUsage tasks, as a task makes progress
   // origins and hosts are added incrementally to the cache.
   void AddCachedOrigin(const GURL& origin, int64 usage);
   void AddCachedHost(const std::string& host);
 
   int64 GetCachedHostUsage(const std::string& host) const;
   int64 GetCachedGlobalUnlimitedUsage();
   bool GetCachedOriginUsage(const GURL& origin, int64* usage) const;
 
   // SpecialStoragePolicy::Observer overrides
-  virtual void OnGranted(const GURL& origin, int change_flags) OVERRIDE;
-  virtual void OnRevoked(const GURL& origin, int change_flags) OVERRIDE;
-  virtual void OnCleared() OVERRIDE;
+  virtual void OnGranted(const GURL& origin, int change_flags) override;
+  virtual void OnRevoked(const GURL& origin, int change_flags) override;
+  virtual void OnCleared() override;
 
   bool IsStorageUnlimited(const GURL& origin) const;
 
   UsageTracker* tracker_;
   QuotaClient* client_;
   const StorageType type_;
   StorageMonitor* storage_monitor_;
 
   int64 global_limited_usage_;
   int64 global_unlimited_usage_;
   bool global_usage_retrieved_;
   HostSet cached_hosts_;
   HostUsageMap cached_usage_by_host_;
 
   OriginSetByHost non_cached_limited_origins_by_host_;
   OriginSetByHost non_cached_unlimited_origins_by_host_;
 
   GlobalUsageCallbackQueue global_usage_callback_;
   HostUsageAccumulatorMap host_usage_accumulators_;
 
   scoped_refptr<SpecialStoragePolicy> special_storage_policy_;
 
   DISALLOW_COPY_AND_ASSIGN(ClientUsageTracker);
 };
 
 }  // namespace storage
 
 #endif  // STORAGE_BROWSER_QUOTA_USAGE_TRACKER_H_