JavaScriptCore-576.tar.gz

[apple/javascriptcore.git] / qt / api / qscriptvalue.h

diff --git a/qt/api/qscriptvalue.h b/qt/api/qscriptvalue.h
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+/*
+    Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef qscriptvalue_h
+#define qscriptvalue_h
+
+#include <QtCore/qlist.h>
+#include <QtCore/qshareddata.h>
+
+class QScriptEngine;
+class QScriptValuePrivate;
+
+class QScriptValue;
+typedef QList<QScriptValue> QScriptValueList;
+
+typedef double qsreal;
+
+class QScriptValue {
+public:    
+    enum SpecialValue {
+        NullValue,
+        UndefinedValue
+    };
+
+    QScriptValue();
+    QScriptValue(bool value);
+    QScriptValue(int value);
+    QScriptValue(uint value);
+    QScriptValue(qsreal value);
+    QScriptValue(const QString& value);
+    QScriptValue(const char* value);
+    QScriptValue(SpecialValue value);
+    QScriptValue(const QScriptValue& other);
+
+    QScriptValue(QScriptEngine* engine, bool value);
+    QScriptValue(QScriptEngine* engine, int value);
+    QScriptValue(QScriptEngine* engine, uint value);
+    QScriptValue(QScriptEngine* engine, qsreal value);
+    QScriptValue(QScriptEngine* engine, const QString& value);
+    QScriptValue(QScriptEngine* engine, const char* value);
+    QScriptValue(QScriptEngine* engine, SpecialValue value);
+
+    ~QScriptValue();
+
+    QScriptValue& operator=(const QScriptValue& other);
+    bool equals(const QScriptValue& other) const;
+    bool strictlyEquals(const QScriptValue& other) const;
+
+    QScriptEngine* engine() const;
+
+    bool isValid() const;
+    bool isBool() const;
+    bool isBoolean() const;
+    bool isNumber() const;
+    bool isFunction() const;
+    bool isNull() const;
+    bool isString() const;
+    bool isUndefined() const;
+    bool isObject() const;
+    bool isError() const;
+
+    QString toString() const;
+    qsreal toNumber() const;
+    bool toBool() const;
+    bool toBoolean() const;
+    qsreal toInteger() const;
+    qint32 toInt32() const;
+    quint32 toUInt32() const;
+    quint16 toUInt16() const;
+
+    QScriptValue call(const QScriptValue& thisObject = QScriptValue(),
+                      const QScriptValueList& args = QScriptValueList());
+
+private:
+    QScriptValue(void*);
+    QScriptValue(QScriptValuePrivate*);
+
+    QExplicitlySharedDataPointer<QScriptValuePrivate> d_ptr;
+
+    friend class QScriptValuePrivate;
+};
+
+#endif // qscriptvalue_h