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28 #include "DOMTokenList.h"
29 #include "ExceptionCode.h"
30 #include "SpaceSplitString.h"
31 #include <wtf/PassOwnPtr.h>
37 class ClassList : public DOMTokenList {
39 static PassOwnPtr<ClassList> create(Element* element)
41 return adoptPtr(new ClassList(element));
47 virtual unsigned length() const;
48 virtual const AtomicString item(unsigned index) const;
49 virtual bool contains(const AtomicString&, ExceptionCode&) const;
50 virtual void add(const AtomicString&, ExceptionCode&);
51 virtual void remove(const AtomicString&, ExceptionCode&);
52 virtual bool toggle(const AtomicString&, ExceptionCode&);
53 virtual String toString() const;
55 virtual Element* element() { return m_element; }
57 void reset(const String&);
62 void addInternal(const AtomicString&);
63 bool containsInternal(const AtomicString&) const;
64 void removeInternal(const AtomicString&);
66 const SpaceSplitString& classNames() const;
69 SpaceSplitString m_classNamesForQuirksMode;
72 } // namespace WebCore