// #i121267# Added tooling to be able to support old exporters which are based on // metafiles as graphic content, but do not implement using the contained clip // regions. // The given metafile will internally clip it's graphic content against the // included clip regions so that it is safe to ignore clip actions there. This // is not done completely, but implemented and extended as needed (on demand) // since all this is a workaround; the better and long term solution will be to // reimplement these im/exports to use primitives and not metafiles as base // information.
// Allow to check if a Metafile contains clipping or not
bool usesClipActions(const GDIMetaFile& rSource);
// hook to access metafile members in classes of modules above vcl. Currently // used in MetafilePrimitive2D to be able to access the local Metafile member // e.g. from vcl module class UNLESS_MERGELIBS(VCL_DLLPUBLIC) SAL_LOPLUGIN_ANNOTATE("crosscast") MetafileAccessor
{ public: virtualvoid accessMetafile(GDIMetaFile& rTargetMetafile) const = 0; virtual ~MetafileAccessor();
};
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