1 files changed, 16 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlpropertycache_p.h b/src/qml/qml/qqmlpropertycache_p.h
index 610709ef7f..046e75ad3a 100644
--- a/src/qml/qml/qqmlpropertycache_p.h
+++ b/src/qml/qml/qqmlpropertycache_p.h
@@ -75,6 +75,8 @@ class QQmlPropertyCacheCreator;
 class QQmlPropertyRawData
 {
 public:
+    typedef QObjectPrivate::StaticMetaCallFunction StaticMetaCallFunction;
+
     enum Flag {
         NoFlags           = 0x00000000,
         ValueTypeFlagMask = 0x0000FFFF, // Flags in valueTypeFlags must fit in this mask
@@ -322,6 +324,8 @@ public:
 
     void toMetaObjectBuilder(QMetaObjectBuilder &);
 
+    inline bool callJSFactoryMethod(QObject *object, void **args) const;
+
 protected:
     virtual void destroy();
     virtual void clear();
@@ -390,6 +394,7 @@ private:
     QByteArray _dynamicStringData;
     QString _defaultPropertyName;
     QQmlPropertyCacheMethodArguments *argumentsCache;
+    int _jsFactoryMethodIndex;
 };
 
 // QQmlMetaObject serves as a wrapper around either QMetaObject or QQmlPropertyCache.
@@ -538,6 +543,17 @@ int QQmlPropertyCache::signalOffset() const
     return signalHandlerIndexCacheStart;
 }
 
+bool QQmlPropertyCache::callJSFactoryMethod(QObject *object, void **args) const
+{
+    if (_jsFactoryMethodIndex != -1) {
+        _metaObject->d.static_metacall(object, QMetaObject::InvokeMetaMethod, _jsFactoryMethodIndex, args);
+        return true;
+    }
+    if (_parent)
+        return _parent->callJSFactoryMethod(object, args);
+    return false;
+}
+
 QQmlMetaObject::QQmlMetaObject()
 {
 }