Restrict scope attribute on table cells

third_party/WebKit/Source/core/html/HTMLTableCellElement.h

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2010 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
@@ skipping 31 matching lines @@
   unsigned colSpan() const;
   unsigned rowSpan() const;
 
   void setCellIndex(int);
 
   const AtomicString& abbr() const;
   const AtomicString& axis() const;
   void setColSpan(unsigned);
   const AtomicString& headers() const;
   void setRowSpan(unsigned);
-  const AtomicString& scope() const;
-  void setScope(const AtomicString&);
 
  private:
   HTMLTableCellElement(const QualifiedName&, Document&);
 
   void parseAttribute(const QualifiedName&,
                       const AtomicString&,
                       const AtomicString&) override;
   bool isPresentationAttribute(const QualifiedName&) const override;
   void collectStyleForPresentationAttribute(const QualifiedName&,
                                             const AtomicString&,
                                             MutableStylePropertySet*) override;
   const StylePropertySet* additionalPresentationAttributeStyle() override;
 
   bool isURLAttribute(const Attribute&) const override;
   bool hasLegalLinkAttribute(const QualifiedName&) const override;
   const QualifiedName& subResourceAttributeName() const override;
 };
 
 inline bool isHTMLTableCellElement(const HTMLElement& element) {
   return element.hasTagName(HTMLNames::tdTag) ||
          element.hasTagName(HTMLNames::thTag);
 }
 
 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLTableCellElement);
 
 }  // namespace blink
 
 #endif  // HTMLTableCellElement_h