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26 #ifndef WebIDBKeyRange_h
27 #define WebIDBKeyRange_h
29 #include "WebCommon.h"
30 #include "WebPrivatePtr.h"
32 namespace WebCore { class IDBKeyRange; }
39 class WebIDBKeyRange {
41 ~WebIDBKeyRange() { reset(); }
43 WebIDBKeyRange(const WebIDBKeyRange& keyRange) { assign(keyRange); }
44 WebIDBKeyRange(const WebIDBKey& lower, const WebIDBKey& upper, bool lowerOpen, bool upperOpen) { assign(lower, upper, lowerOpen, upperOpen); }
46 BLINK_EXPORT WebIDBKey lower() const;
47 BLINK_EXPORT WebIDBKey upper() const;
48 BLINK_EXPORT bool lowerOpen() const;
49 BLINK_EXPORT bool upperOpen() const;
51 BLINK_EXPORT void assign(const WebIDBKeyRange&);
52 BLINK_EXPORT void assign(const WebIDBKey& lower, const WebIDBKey& upper, bool lowerOpen, bool upperOpen);
53 BLINK_EXPORT void reset();
55 #if BLINK_IMPLEMENTATION
56 WebIDBKeyRange(const WTF::PassRefPtr<WebCore::IDBKeyRange>&);
57 WebIDBKeyRange& operator=(const WTF::PassRefPtr<WebCore::IDBKeyRange>&);
58 operator WTF::PassRefPtr<WebCore::IDBKeyRange>() const;
62 WebPrivatePtr<WebCore::IDBKeyRange> m_private;
67 #endif // WebIDBKeyRange_h