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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qv4booleanobject_p.h"
using namespace QV4;
DEFINE_MANAGED_VTABLE(BooleanCtor);
BooleanCtor::BooleanCtor(ExecutionContext *scope)
: FunctionObject(scope, scope->engine->newIdentifier("Boolean"))
{
vtbl = &static_vtbl;
}
Value BooleanCtor::construct(Managed *m, const CallData &d)
{
bool n = d.argc ? d.args[0].toBoolean() : false;
return Value::fromObject(m->engine()->newBooleanObject(Value::fromBoolean(n)));
}
Value BooleanCtor::call(Managed *, const CallData &d)
{
bool value = d.argc ? d.args[0].toBoolean() : 0;
return Value::fromBoolean(value);
}
void BooleanPrototype::init(ExecutionContext *ctx, const Value &ctor)
{
ctor.objectValue()->defineReadonlyProperty(ctx->engine->id_length, Value::fromInt32(1));
ctor.objectValue()->defineReadonlyProperty(ctx->engine->id_prototype, Value::fromObject(this));
defineDefaultProperty(ctx, QStringLiteral("constructor"), ctor);
defineDefaultProperty(ctx, QStringLiteral("toString"), method_toString);
defineDefaultProperty(ctx, QStringLiteral("valueOf"), method_valueOf);
}
Value BooleanPrototype::method_toString(SimpleCallContext *ctx)
{
bool result;
if (ctx->thisObject.isBoolean()) {
result = ctx->thisObject.booleanValue();
} else {
BooleanObject *thisObject = ctx->thisObject.asBooleanObject();
if (!thisObject)
ctx->throwTypeError();
result = thisObject->value.booleanValue();
}
return Value::fromString(ctx, QLatin1String(result ? "true" : "false"));
}
Value BooleanPrototype::method_valueOf(SimpleCallContext *ctx)
{
BooleanObject *thisObject = ctx->thisObject.asBooleanObject();
if (!thisObject)
ctx->throwTypeError();
return thisObject->value;
}
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