Remove ENABLE(INSTANCE_COUNTER) code.

third_party/WebKit/Source/core/testing/Internals.h

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  * Copyright (C) 2013 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.
@@ skipping 315 matching lines @@
   bool scrollsWithRespectTo(Element*, Element*, ExceptionState&);
 
   String scrollingStateTreeAsText(Document*) const;
   String mainThreadScrollingReasons(Document*, ExceptionState&) const;
   ClientRectList* nonFastScrollableRects(Document*, ExceptionState&) const;
 
   void evictAllResources() const;
 
   unsigned numberOfLiveNodes() const;
   unsigned numberOfLiveDocuments() const;
-  String dumpRefCountedInstanceCounts() const;
   LocalDOMWindow* OpenDummyInspectorFrontend(const String& url);
   void CloseDummyInspectorFrontend();
 
   String counterValue(Element*);
 
   int pageNumber(Element*,
                  float page_width,
                  float page_height,
                  ExceptionState&);
   Vector<String> shortcutIconURLs(Document*) const;
@@ skipping 217 matching lines @@
                            const String& marker_type,
                            unsigned index,
                            ExceptionState&);
   Member<InternalRuntimeFlags> runtime_flags_;
   Member<Document> document_;
 };
 
 }  // namespace blink
 
 #endif  // Internals_h