InlinedVisitor: Migrate html to use inlined tracing

Source/core/html/HTMLMeterElement.cpp

 /*
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 199 matching lines @@
 
     inner->appendChild(bar);
 }
 
 void HTMLMeterElement::willAddFirstAuthorShadowRoot()
 {
     ASSERT(RuntimeEnabledFeatures::authorShadowDOMForAnyElementEnabled());
     lazyReattachIfAttached();
 }
 
-void HTMLMeterElement::trace(Visitor* visitor)
+DEFINE_TRACE(HTMLMeterElement)
 {
     visitor->trace(m_value);
     LabelableElement::trace(visitor);
 }
 
 } // namespace