SwWW8ImplReader: unused members

Leftover from commit 0ec0ec26 (i#93570
DOC import: handle commented text ranges via RES_FLTR_ANNOTATIONMARK,
2014-12-30).

Change-Id: Ifc2547ccb6bc91687ad61896b72367320210a837

sw/source/filter/ww8/ww8par.hxx

@@ -1250,9 +1250,6 @@ private:
     SwMSDffManager* m_pMSDffManager;
 
     std::vector<OUString>* m_pAtnNames;
-    std::shared_ptr< std::map<sal_uInt32, int> > m_pAtnIndexes;
-    std::shared_ptr<WW8PLCFspecial> m_pAtnStarts;
-    std::shared_ptr<WW8PLCFspecial> m_pAtnEnds;
 
     sw::util::AuthorInfos m_aAuthorInfos;
     OUString m_sBaseURL;