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21 ** GNU General Public License Usage
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40 ****************************************************************************/
42 #ifndef QV8VARIANTWRAPPER_P_H
43 #define QV8VARIANTWRAPPER_P_H
49 // This file is not part of the Qt API. It exists purely as an
50 // implementation detail. This header file may change from version to
51 // version without notice, or even be removed.
56 #include <QtCore/qglobal.h>
57 #include <QtQml/qqmllist.h>
58 #include <private/qv8_p.h>
63 class QV8ObjectResource;
64 class QV8VariantWrapper
70 void init(QV8Engine *);
73 v8::Local<v8::Object> newVariant(const QVariant &);
74 bool isVariant(v8::Handle<v8::Value>);
75 static QVariant toVariant(v8::Handle<v8::Object>);
76 static QVariant toVariant(QV8ObjectResource *);
77 QVariant &variantValue(v8::Handle<v8::Value>);
80 static v8::Handle<v8::Value> Getter(v8::Local<v8::String> property,
81 const v8::AccessorInfo &info);
82 static v8::Handle<v8::Value> Setter(v8::Local<v8::String> property,
83 v8::Local<v8::Value> value,
84 const v8::AccessorInfo &info);
85 static v8::Handle<v8::Value> PreserveGetter(v8::Local<v8::String> property,
86 const v8::AccessorInfo &info);
87 static v8::Handle<v8::Value> DestroyGetter(v8::Local<v8::String> property,
88 const v8::AccessorInfo &info);
89 static v8::Handle<v8::Value> ToStringGetter(v8::Local<v8::String> property,
90 const v8::AccessorInfo &info);
91 static v8::Handle<v8::Value> ValueOfGetter(v8::Local<v8::String> property,
92 const v8::AccessorInfo &info);
93 static v8::Handle<v8::Value> Preserve(const v8::Arguments &args);
94 static v8::Handle<v8::Value> Destroy(const v8::Arguments &args);
95 static v8::Handle<v8::Value> ToString(const v8::Arguments &args);
96 static v8::Handle<v8::Value> ValueOf(const v8::Arguments &args);
99 v8::Persistent<v8::Function> m_constructor;
100 v8::Persistent<v8::Function> m_scarceConstructor;
101 v8::Persistent<v8::Function> m_preserve;
102 v8::Persistent<v8::Function> m_destroy;
103 v8::Persistent<v8::Function> m_toString;
104 v8::Persistent<v8::Function> m_valueOf;
109 #endif // QV8VARIANTWRAPPER_P_H