http://xerces.apache.org/xerces-c/apiDocs-2/classDOMImplementationLS.html#9ca56e17b9295c1ec52512c75557f799
virtual DOMWriter* DOMImplementationLS::createDOMWriter(MemoryManager *const manager = XMLPlatformUtils::fgMemoryManager) =0 Is the caller supposed to delete the writer? Thanks! STF
