loplugin:unusedfields in lingu,lotuswordpro,mysqlc

Change-Id: I5866c8d95e04714e81a45e73bf00a430859a4327

lingucomponent/source/hyphenator/hyphen/hyphenimp.hxx

@@ -70,7 +70,6 @@ class Hyphenator :
     sal_Int32 numdict;
 
     ::cppu::OInterfaceContainerHelper       aEvtListeners;
-    Reference< XMultiServiceFactory >       rSMgr;
     linguistic::PropertyHelper_Hyphenation* pPropHelper;
     bool                                    bDisposing;
 

lingucomponent/source/languageguessing/guesslang.cxx

@@ -80,13 +80,12 @@ class LangGuess_Impl :
 {
     SimpleGuesser   m_aGuesser;
     bool            m_bInitialized;
-    css::uno::Reference< css::uno::XComponentContext >  m_xContext;
 
     virtual ~LangGuess_Impl() {}
     void    EnsureInitialized();
 
 public:
-    explicit LangGuess_Impl(css::uno::Reference< css::uno::XComponentContext > const & rxContext);
+    LangGuess_Impl();
 
     // XServiceInfo implementation
     virtual OUString SAL_CALL getImplementationName(  ) throw(RuntimeException, std::exception) override;
@@ -106,9 +105,8 @@ public:
     void SetFingerPrintsDB( const OUString &fileName ) throw (RuntimeException);
 };
 
-LangGuess_Impl::LangGuess_Impl(css::uno::Reference< css::uno::XComponentContext > const & rxContext) :
-    m_bInitialized( false ),
-    m_xContext( rxContext )
+LangGuess_Impl::LangGuess_Impl() :
+    m_bInitialized( false )
 {
 }
 
@@ -351,9 +349,9 @@ Sequence<OUString> SAL_CALL LangGuess_Impl::getSupportedServiceNames_Static(  )
  * @param xMgr service manager to if the components needs other component instances
  */
 Reference< XInterface > SAL_CALL LangGuess_Impl_create(
-    Reference< XComponentContext > const & xContext )
+    Reference< XComponentContext > const & )
 {
-    return static_cast< ::cppu::OWeakObject * >( new LangGuess_Impl(xContext) );
+    return static_cast< ::cppu::OWeakObject * >( new LangGuess_Impl );
 }
 
 //#### EXPORTED ### functions to allow for registration and creation of the UNO component

linguistic/source/defs.hxx

@@ -73,8 +73,6 @@ struct LangSvcEntries_Spell : public LangSvcEntries
 
 struct LangSvcEntries_Grammar : public LangSvcEntries
 {
-    css::uno::Sequence< css::uno::Reference< css::linguistic2::XProofreader > >  aSvcRefs;
-
     LangSvcEntries_Grammar() : LangSvcEntries() {}
     explicit LangSvcEntries_Grammar( const OUString &rSvcImplName ) : LangSvcEntries( rSvcImplName ) {}
 };

lotuswordpro/source/filter/LotusWordProImportFilter.hxx

@@ -48,7 +48,6 @@ protected:
     css::uno::Reference< css::uno::XComponentContext > mxContext;
     css::uno::Reference< css::lang::XComponent > mxDoc;
     OUString msFilterName;
-    css::uno::Reference< css::xml::sax::XDocumentHandler > mxHandler;
 
     bool SAL_CALL importImpl( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor )
         throw (css::uno::RuntimeException, std::exception);

lotuswordpro/source/filter/lwpbulletstylemgr.hxx

@@ -97,7 +97,6 @@ private:
     bool m_bContinue;
     bool m_bIsBulletSkipped;
     LwpObjectID m_aCurrentNumberingID;
-    std::unique_ptr<LwpNumberingOverride> m_pCurrentNumOverride;
 };
 
 inline void LwpBulletStyleMgr::SetFoundry(LwpFoundry* pFoundry)

mysqlc/source/mysqlc_connection.hxx

@@ -104,7 +104,6 @@ namespace connectivity
                                             // of all the Statement objects
                                             // for this Connection
 
-            rtl::OUString        m_sUser;        // the user name
             MysqlCDriver&   m_rDriver;      // Pointer to the owning driver object
             sql::Driver*    cppDriver;