after commit 5dd762ddc1
"hold MetaAction by rtl::Reference"
Change-Id: I21baeca159efb09b19a81c27b7eb96bcade1e469
Helper C++ classes for [[canvas]], plus a GDIMetaFile-to-XCanvas converter. == EMF+ == For cppcanvas/source/mtfrenderer, see the README in vcl (the EMF+ part).