27 #include "qscriptstaticscopeobject_p.h"

   553 /*!

   554   Creates a scope object with a fixed set of undeletable properties.

   555 */

   556 QScriptValue QScriptDeclarativeClass::newStaticScopeObject(

   557     QScriptEngine *engine, int propertyCount, const QString *names,

   558     const QScriptValue *values, const QScriptValue::PropertyFlags *flags)

   559 {

   560     QScriptEnginePrivate *eng_p = QScriptEnginePrivate::get(engine);

   561     QScript::APIShim shim(eng_p);

   562     JSC::ExecState *exec = eng_p->currentFrame;

   563     QScriptStaticScopeObject::PropertyInfo *props = new QScriptStaticScopeObject::PropertyInfo[propertyCount];

   564     for (int i = 0; i < propertyCount; ++i) {

   565         unsigned attribs = QScriptEnginePrivate::propertyFlagsToJSCAttributes(flags[i]);

   566         Q_ASSERT_X(attribs & JSC::DontDelete, Q_FUNC_INFO, "All properties must be undeletable");

   567         JSC::Identifier id = JSC::Identifier(exec, names[i]);

   568         JSC::JSValue jsval = eng_p->scriptValueToJSCValue(values[i]);

   569         props[i] = QScriptStaticScopeObject::PropertyInfo(id, jsval, attribs);

   570     }

   571     QScriptValue result = eng_p->scriptValueFromJSCValue(new (exec)QScriptStaticScopeObject(eng_p->staticScopeObjectStructure,

   572                                                                                             propertyCount, props));

   573     delete[] props;

   574     return result;

   575 }

   576 

   577 /*!

   578   Creates a static scope object that's initially empty, but to which new

   579   properties can be added.

   580 */

   581 QScriptValue QScriptDeclarativeClass::newStaticScopeObject(QScriptEngine *engine)

   582 {

   583     QScriptEnginePrivate *eng_p = QScriptEnginePrivate::get(engine);

   584     QScript::APIShim shim(eng_p);

   585     return eng_p->scriptValueFromJSCValue(new (eng_p->currentFrame)QScriptStaticScopeObject(eng_p->staticScopeObjectStructure));

   586 }

   587