Final clean-up of attributes. This method is meant as "last resort" providing a valid CoreMedia RichText DTD.
Note that changes are only applied to the mutable element. It is required to persist these changes to propagate it to the wrapped delegate element.
element to process
Final clean-up of hierarchy. This method is meant as "last resort" providing a valid CoreMedia RichText DTD.
Note that changes are only applied to the mutable element. It is required to persist these changes to propagate it to the wrapped delegate element.
element to process
Checks, if the given element is known to be valid the current parent.
element to validate
true if the element is allowed at parent or if the element has
no parent; false if the element is already marked for removal (name is
empty or null) or if the given element is not allowed at parent.
Representation of CoreMedia RichText 1.0 Schema.