/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the QtScript module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL-ONLY$ | |
** GNU Lesser General Public License Usage | |
** 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. | |
** | |
** If you have questions regarding the use of this file, please contact | |
** Nokia at qt-info@nokia.com. | |
** $QT_END_LICENSE$ | |
** | |
****************************************************************************/ | |
#ifndef QSCRIPTFUNCTION_P_H | |
#define QSCRIPTFUNCTIOn_P_H | |
// | |
// W A R N I N G | |
// ------------- | |
// | |
// This file is not part of the Qt API. It exists purely as an | |
// implementation detail. This header file may change from version to | |
// version without notice, or even be removed. | |
// | |
// We mean it. | |
// | |
#include <QtCore/qglobal.h> | |
#include "qscriptengine.h" | |
#include "PrototypeFunction.h" | |
QT_BEGIN_NAMESPACE | |
namespace QScript | |
{ | |
class FunctionWrapper : public JSC::PrototypeFunction // ### subclass InternalFunction instead | |
{ | |
public: | |
// work around CELL_SIZE limitation | |
struct Data | |
{ | |
QScriptEngine::FunctionSignature function; | |
}; | |
FunctionWrapper(JSC::ExecState*, int length, const JSC::Identifier&, | |
QScriptEngine::FunctionSignature); | |
~FunctionWrapper(); | |
virtual const JSC::ClassInfo* classInfo() const { return &info; } | |
static const JSC::ClassInfo info; | |
QScriptEngine::FunctionSignature function() const | |
{ return data->function; } | |
private: | |
virtual JSC::ConstructType getConstructData(JSC::ConstructData&); | |
static JSC::JSValue JSC_HOST_CALL proxyCall(JSC::ExecState *, JSC::JSObject *, | |
JSC::JSValue, const JSC::ArgList &); | |
static JSC::JSObject* proxyConstruct(JSC::ExecState *, JSC::JSObject *, | |
const JSC::ArgList &); | |
private: | |
Data *data; | |
}; | |
class FunctionWithArgWrapper : public JSC::PrototypeFunction | |
{ | |
public: | |
// work around CELL_SIZE limitation | |
struct Data | |
{ | |
QScriptEngine::FunctionWithArgSignature function; | |
void *arg; | |
}; | |
FunctionWithArgWrapper(JSC::ExecState*, int length, const JSC::Identifier&, | |
QScriptEngine::FunctionWithArgSignature, void *); | |
~FunctionWithArgWrapper(); | |
virtual const JSC::ClassInfo* classInfo() const { return &info; } | |
static const JSC::ClassInfo info; | |
QScriptEngine::FunctionWithArgSignature function() const | |
{ return data->function; } | |
void *arg() const | |
{ return data->arg; } | |
private: | |
virtual JSC::ConstructType getConstructData(JSC::ConstructData&); | |
static JSC::JSValue JSC_HOST_CALL proxyCall(JSC::ExecState *, JSC::JSObject *, | |
JSC::JSValue , const JSC::ArgList &); | |
static JSC::JSObject* proxyConstruct(JSC::ExecState *, JSC::JSObject *, | |
const JSC::ArgList &); | |
private: | |
Data *data; | |
}; | |
} // namespace QScript | |
QT_END_NAMESPACE | |
#endif |