Remove ThreadLocalEventNames

Source/modules/webmidi/MIDIPort.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 44 matching lines @@
     String name() const { return m_name; }
     String type() const;
     String version() const { return m_version; }
 
     using RefCounted<MIDIPort>::ref;
     using RefCounted<MIDIPort>::deref;
 
     DEFINE_ATTRIBUTE_EVENT_LISTENER(disconnect);
 
     // EventTarget
-    virtual const AtomicString& interfaceName() const OVERRIDE { return eventNames().interfaceForMIDIPort; }
+    virtual const AtomicString& interfaceName() const OVERRIDE { return EventTargetNames::MIDIPort; }
     virtual ExecutionContext* executionContext() const OVERRIDE { return ActiveDOMObject::executionContext(); }
 
     // ActiveDOMObject
     virtual bool canSuspend() const OVERRIDE { return true; }
 
 protected:
     MIDIPort(ExecutionContext*, const String& id, const String& manufacturer, const String& name, MIDIPortTypeCode, const String& version);
 
 private:
     // EventTarget
     virtual void refEventTarget() OVERRIDE { ref(); }
     virtual void derefEventTarget() OVERRIDE { deref(); }
 
     String m_id;
     String m_manufacturer;
     String m_name;
     MIDIPortTypeCode m_type;
     String m_version;
 };
 
 typedef Vector<RefPtr<MIDIPort> > MIDIPortVector;
 
 } // namespace WebCore
 
 #endif // MIDIPort_h