Refactoring: Remove DETAILED_MEMORY_INFRA

third_party/WebKit/Source/platform/heap/Visitor.h

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 382 matching lines @@
 public:
     VisitorScope(ThreadState*, BlinkGC::GCType);
     ~VisitorScope();
     Visitor* visitor() const { return m_visitor.get(); }
 
 private:
     ThreadState* m_state;
     OwnPtr<Visitor> m_visitor;
 };
 
-#if ENABLE(DETAILED_MEMORY_INFRA)
-template<typename T>
-struct TypenameStringTrait {
-    STATIC_ONLY(TypenameStringTrait);
-    static const String get()
-    {
-        return WTF::extractTypeNameFromFunctionName(WTF::extractNameFunction<T>());
-    }
-};
-#endif
-
 } // namespace blink
 
 #endif // Visitor_h