Subclasses of QDeclarativePropertyMap have a wrong metaObject(): instead of returning the metaObject of the subclass, QDeclarativePropertyMap's metaObject() is returned.

I noticed this because I added a slot called "
onOriginChanged()" to my subclass, but then I cannot connect a signal to it:

Object::connect: No such slot QDeclarativePropertyMap::onOriginChanged()

It seems that QDeclarativePropertyMap plays some weird tricks with the QObjectPrivate structure.