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31 #ifndef DataTransferItems_h
32 #define DataTransferItems_h
34 #if ENABLE(DATA_TRANSFER_ITEMS)
36 #include "DataTransferItem.h"
37 #include <wtf/Forward.h>
38 #include <wtf/RefCounted.h>
44 typedef int ExceptionCode;
46 class DataTransferItems : public RefCounted<DataTransferItems> {
48 virtual ~DataTransferItems() { }
50 virtual size_t length() const;
51 virtual PassRefPtr<DataTransferItem> item(unsigned long index);
52 virtual void deleteItem(unsigned long index, ExceptionCode&);
54 virtual void add(const String& data, const String& type, ExceptionCode&);
57 DataTransferItems(PassRefPtr<Clipboard>, ScriptExecutionContext*);
60 RefPtr<Clipboard> m_owner;
61 // Indirectly owned by our parent.
62 ScriptExecutionContext* m_context;
63 Vector<RefPtr<DataTransferItem> > m_items;
67 } // namespace WebCore
69 #endif // ENABLE(DATA_TRANSFER_ITEMS)
71 #endif // DataTransferItems_h