source: branches/4.5.1/src/script/qscriptecmacore.cpp@ 559

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**
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** Contact: Qt Software Information ([email protected])
**
** This file is part of the QtScript module of the Qt Toolkit.
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#include "qscriptecmacore_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"

QT_BEGIN_NAMESPACE

namespace QScript { namespace Ecma {

Core::Core(QScriptEnginePrivate *engine, const QString &className,
           QScriptClassInfo::Type type)
    : m_engine(engine)
{
    m_classInfo = engine->registerClass(className, type);
    this->length = 1;
}

Core::Core(QScriptEnginePrivate *engine, QScriptClassInfo *classInfo)
    : m_engine(engine), m_classInfo(classInfo)
{
    this->length = 1;
}

Core::~Core()
{
}

void Core::addPrototypeFunction(const QString &name, QScriptInternalFunctionSignature fun,
                                int length, const QScriptValue::PropertyFlags flags)
{
    addFunction(publicPrototype, name, fun, length, flags);
}

void Core::addConstructorFunction(const QString &name, QScriptInternalFunctionSignature fun,
                                  int length, const QScriptValue::PropertyFlags flags)
{
    addFunction(ctor, name, fun, length, flags);
}

void Core::addFunction(QScriptValueImpl &object, const QString &name,
                       QScriptInternalFunctionSignature fun, int length,
                       const QScriptValue::PropertyFlags flags)
{
    QScriptValueImpl val = engine()->createFunction(fun, length, m_classInfo, name);
    object.setProperty(name, val, flags);
}

QString Core::functionName() const
{
    return m_classInfo->name();
}

void Core::mark(QScriptEnginePrivate *eng, int generation)
{
    QScriptFunction::mark(eng, generation);
    eng->markObject(ctor, generation);
    eng->markObject(publicPrototype, generation);
}

QScriptValueImpl Core::throwThisObjectTypeError(QScriptContextPrivate *context,
                                                const QString &functionName)
{
    return context->throwError(QScriptContext::TypeError,
                               QString::fromLatin1("%0 called on incompatible object")
                               .arg(functionName));
}

} // namespace Ecma

} // namespace QScript

QT_END_NAMESPACE

#endif // QT_NO_SCRIPT