QmlTextInput and QmlTextEdit are not updated on many property changes

QmlGraphicsTextInput::setHAlign e.g. is not calling updateRect(). So the paint cache is not cleared and the alignment change is not reflected in the next paint.

For example:

void QmlGraphicsTextInput::setHAlign(HAlignment align)
{
Q_D(QmlGraphicsTextInput);
if(align == d->hAlign)
return;
d->hAlign = align;
emit horizontalAlignmentChanged(d->hAlign);
}

should be:
void QmlGraphicsTextInput::setHAlign(HAlignment align)
{
Q_D(QmlGraphicsTextInput);
if(align == d->hAlign)
return;
d->hAlign = align;
updateRect();
emit horizontalAlignmentChanged(d->hAlign);
}

should be