Revert 146744 "Refactoring: Pull Node::disabled() and Node::isIn..."

Source/WebCore/dom/Element.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2013 Apple Inc. All rights reserved.
  *
  * 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
@@ skipping 539 matching lines @@
     virtual bool isTextFieldDecoration() const { return false; }
 
     virtual bool canContainRangeEndPoint() const { return true; }
 
     virtual const AtomicString& formControlType() const { return nullAtom; }
 
     virtual bool wasChangedSinceLastFormControlChangeEvent() const;
     virtual void setChangedSinceLastFormControlChangeEvent(bool);
     virtual void dispatchFormControlChangeEvent() { }
 
-    // Used for disabled form elements; if true, prevents mouse events from being dispatched
-    // to event listeners, and prevents DOMActivate events from being sent at all.
-    virtual bool disabled() const;
-
-#if ENABLE(DIALOG_ELEMENT)
-    bool isInert() const;
-#endif
-
 #if ENABLE(SVG)
     virtual bool childShouldCreateRenderer(const NodeRenderingContext&) const;
     bool hasPendingResources() const;
     void setHasPendingResources();
     void clearHasPendingResources();
     virtual void buildPendingResource() { };
 #endif
 
 #if ENABLE(FULLSCREEN_API)
     enum {
@@ skipping 410 matching lines @@
 {
     ASSERT_WITH_SECURITY_IMPLICATION(index < length());
     if (m_isUnique)
         return &static_cast<const UniqueElementData*>(this)->m_attributeVector.at(index);
     return &static_cast<const ShareableElementData*>(this)->m_attributeArray[index];
 }
 
 } // namespace
 
 #endif