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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the QtScript module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qscriptecmaboolean_p.h"
#ifndef QT_NO_SCRIPT
#include "qscriptengine_p.h"
#include "qscriptvalueimpl_p.h"
#include "qscriptcontext_p.h"
#include "qscriptmember_p.h"
#include "qscriptobject_p.h"
#include <QtCore/QtDebug>
QT_BEGIN_NAMESPACE
namespace QScript { namespace Ecma {
Boolean::Boolean(QScriptEnginePrivate *eng):
Core(eng, QLatin1String("Boolean"), QScriptClassInfo::BooleanType)
{
newBoolean(&publicPrototype, false);
eng->newConstructor(&ctor, this, publicPrototype);
addPrototypeFunction(QLatin1String("toString"), method_toString, 0);
addPrototypeFunction(QLatin1String("valueOf"), method_valueOf, 0);
}
Boolean::~Boolean()
{
}
void Boolean::execute(QScriptContextPrivate *context)
{
#ifndef Q_SCRIPT_NO_EVENT_NOTIFY
engine()->notifyFunctionEntry(context);
#endif
bool value;
if (context->argumentCount() > 0)
value = context->argument(0).toBoolean();
else
value = false;
QScriptValueImpl boolean(value);
if (!context->isCalledAsConstructor()) {
context->setReturnValue(boolean);
} else {
QScriptValueImpl &obj = context->m_thisObject;
obj.setClassInfo(classInfo());
obj.setInternalValue(boolean);
obj.setPrototype(publicPrototype);
context->setReturnValue(obj);
}
#ifndef Q_SCRIPT_NO_EVENT_NOTIFY
engine()->notifyFunctionExit(context);
#endif
}
void Boolean::newBoolean(QScriptValueImpl *result, bool value)
{
engine()->newObject(result, publicPrototype, classInfo());
result->setInternalValue(QScriptValueImpl(value));
}
QScriptValueImpl Boolean::method_toString(QScriptContextPrivate *context,
QScriptEnginePrivate *eng,
QScriptClassInfo *classInfo)
{
QScriptValueImpl self = context->thisObject();
if (self.classInfo() != classInfo) {
return throwThisObjectTypeError(
context, QLatin1String("Boolean.prototype.toString"));
}
const QScript::IdTable *t = eng->idTable();
bool v = self.internalValue().toBoolean();
QScriptValueImpl result;
eng->newNameId(&result, v ? t->id_true : t->id_false);
return result;
}
QScriptValueImpl Boolean::method_valueOf(QScriptContextPrivate *context,
QScriptEnginePrivate *,
QScriptClassInfo *classInfo)
{
QScriptValueImpl self = context->thisObject();
if (self.classInfo() != classInfo) {
return throwThisObjectTypeError(
context, QLatin1String("Boolean.prototype.valueOf"));
}
return self.internalValue();
}
} } // namespace QScript::Ecma
QT_END_NAMESPACE
#endif // QT_NO_SCRIPT
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