replace OVERRIDE and FINAL with override and final in net/

net/url_request/url_request_throttler_entry.h

Index: net/url_request/url_request_throttler_entry.h
diff --git a/net/url_request/url_request_throttler_entry.h b/net/url_request/url_request_throttler_entry.h
index a7a05244688e49edcb2e3cfdd3572759b71366d0..489eecb7b4fe1574d3d433da1697d495c5d2d91c 100644
--- a/net/url_request/url_request_throttler_entry.h
+++ b/net/url_request/url_request_throttler_entry.h
@@ -95,14 +95,14 @@ class NET_EXPORT URLRequestThrottlerEntry
   // Implementation of URLRequestThrottlerEntryInterface.
   virtual bool ShouldRejectRequest(
       const URLRequest& request,
-      NetworkDelegate* network_delegate) const OVERRIDE;
+      NetworkDelegate* network_delegate) const override;
   virtual int64 ReserveSendingTimeForNextRequest(
-      const base::TimeTicks& earliest_time) OVERRIDE;
-  virtual base::TimeTicks GetExponentialBackoffReleaseTime() const OVERRIDE;
+      const base::TimeTicks& earliest_time) override;
+  virtual base::TimeTicks GetExponentialBackoffReleaseTime() const override;
   virtual void UpdateWithResponse(
       const std::string& host,
-      const URLRequestThrottlerHeaderInterface* response) OVERRIDE;
-  virtual void ReceivedContentWasMalformed(int response_code) OVERRIDE;
+      const URLRequestThrottlerHeaderInterface* response) override;
+  virtual void ReceivedContentWasMalformed(int response_code) override;
 
  protected:
   virtual ~URLRequestThrottlerEntry();