Rename ExceptionCode constants to use the names in the spec (2/3)

Source/core/dom/SelectorQuery.cpp

 /*
  * Copyright (C) 2011 Apple 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
@@ skipping 202 matching lines @@
 {
     HashMap<AtomicString, OwnPtr<SelectorQuery> >::iterator it = m_entries.find(selectors);
     if (it != m_entries.end())
         return it->value.get();
 
     CSSParser parser(document);
     CSSSelectorList selectorList;
     parser.parseSelector(selectors, selectorList);
 
     if (!selectorList.first() || selectorList.hasInvalidSelector()) {
-        ec = SYNTAX_ERR;
+        ec = SyntaxError;
         return 0;
     }
 
-    // throw a NAMESPACE_ERR if the selector includes any namespace prefixes.
+    // throw a NamespaceError if the selector includes any namespace prefixes.
     if (selectorList.selectorsNeedNamespaceResolution()) {
-        ec = NAMESPACE_ERR;
+        ec = NamespaceError;
         return 0;
     }
 
     const int maximumSelectorQueryCacheSize = 256;
     if (m_entries.size() == maximumSelectorQueryCacheSize)
         m_entries.remove(m_entries.begin());
     
     OwnPtr<SelectorQuery> selectorQuery = adoptPtr(new SelectorQuery(selectorList));
     SelectorQuery* rawSelectorQuery = selectorQuery.get();
     m_entries.add(selectors, selectorQuery.release());
     return rawSelectorQuery;
 }
 
 void SelectorQueryCache::invalidate()
 {
     m_entries.clear();
 }
 
 }