Long live Qt!

1 files changed, 137 insertions, 0 deletions

diff --git a/src/script/qscriptecmaboolean.cpp b/src/script/qscriptecmaboolean.cpp
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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