Remove Unused measure DocumentCreateAttributeNS

Source/core/frame/UseCounter.h

 /*
  * Copyright (C) 2012 Google, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 153 matching lines @@
         ConsoleMarkTimeline,
         CSSPseudoElementUserAgentCustomPseudo,
         DocumentTypeEntities, // Removed from DOM4.
         DocumentTypeInternalSubset, // Removed from DOM4.
         DocumentTypeNotations, // Removed from DOM4.
         ElementGetAttributeNode, // Removed from DOM4.
         ElementSetAttributeNode, // Removed from DOM4.
         ElementRemoveAttributeNode, // Removed from DOM4.
         ElementGetAttributeNodeNS, // Removed from DOM4.
         DocumentCreateAttribute, // Removed from DOM4.
-        DocumentCreateAttributeNS, // Removed from DOM4.
+        REMOVEDDocumentCreateAttributeNS, // Removed from DOM4.
         DocumentCreateCDATASection, // Removed from DOM4.
         DocumentInputEncoding, // Removed from DOM4.
         DocumentXMLEncoding, // Removed from DOM4.
         DocumentXMLStandalone, // Removed from DOM4.
         DocumentXMLVersion, // Removed from DOM4.
         NodeIsSameNode, // Removed from DOM4.
         NodeIsSupported, // Removed from DOM4.
         NodeNamespaceURI, // Removed from DOM4.
         REMOVEDNodePrefix,
         NodeLocalName, // Removed from DOM4.
@@ skipping 185 matching lines @@
 
     void updateMeasurements();
 
     OwnPtr<BitVector> m_countBits;
     BitVector m_CSSFeatureBits;
 };
 
 } // namespace WebCore
 
 #endif // UseCounter_h