new loplugin: change virtual methods to non-virtual

Where we can prove that the virtual method is never overriden.

In the case of pure-virtual methods, we remove the method entirely.
Sometimes this leads to entire methods and fields being
eliminated.

Change-Id: I138ef81c95f115dbd8c023a83cfc7e9d5d6d14ae

4 files changed, 16 insertions, 16 deletions

diff --git a/xmloff/inc/txtvfldi.hxx b/xmloff/inc/txtvfldi.hxx
index 276dc9b303f6..3bd5b92e7d4a 100644
--- a/xmloff/inc/txtvfldi.hxx
+++ b/xmloff/inc/txtvfldi.hxx
@@ -87,11 +87,11 @@ public:
     virtual ~XMLValueImportHelper();
 
     /// process attribute values
-    virtual void ProcessAttribute( sal_uInt16 nAttrToken,
+    void ProcessAttribute( sal_uInt16 nAttrToken,
                                    const OUString& sAttrValue );
 
     /// prepare XTextField for insertion into document
-    virtual void PrepareField(
+    void PrepareField(
         const ::com::sun::star::uno::Reference<
         ::com::sun::star::beans::XPropertySet> & xPropertySet);
 
diff --git a/xmloff/source/core/DocumentSettingsContext.cxx b/xmloff/source/core/DocumentSettingsContext.cxx
index 5e3fc42739e2..15e94ec5b4cb 100644
--- a/xmloff/source/core/DocumentSettingsContext.cxx
+++ b/xmloff/source/core/DocumentSettingsContext.cxx
@@ -162,7 +162,7 @@ public:
 
     virtual void EndElement() SAL_OVERRIDE;
 
-    virtual void ManipulateConfigItem();
+    void ManipulateConfigItem();
 };
 
 class XMLConfigItemSetContext : public XMLConfigBaseContext
diff --git a/xmloff/source/core/DomExport.cxx b/xmloff/source/core/DomExport.cxx
index 87cc9393952e..f25e7c9fae76 100644
--- a/xmloff/source/core/DomExport.cxx
+++ b/xmloff/source/core/DomExport.cxx
@@ -63,16 +63,16 @@ public:
     virtual ~DomVisitor() {}
     virtual void element( const Reference<XElement>& ) {}
     virtual void character( const Reference<XCharacterData>& ) {}
-    virtual void attribute( const Reference<XAttr>& ) {}
-    virtual void cdata( const Reference<XCDATASection>& ) {}
-    virtual void comment( const Reference<XComment>& ) {}
-    virtual void documentFragment( const Reference<XDocumentFragment>& ) {}
-    virtual void document( const Reference<XDocument>& ) {}
-    virtual void documentType( const Reference<XDocumentType>& ) {}
-    virtual void entity( const Reference<XEntity>& ) {}
-    virtual void entityReference( const Reference<XEntityReference>& ) {}
-    virtual void notation( const Reference<XNotation>& ) {}
-    virtual void processingInstruction( const Reference<XProcessingInstruction>& ) {}
+    void attribute( const Reference<XAttr>& ) {}
+    void cdata( const Reference<XCDATASection>& ) {}
+    void comment( const Reference<XComment>& ) {}
+    void documentFragment( const Reference<XDocumentFragment>& ) {}
+    void document( const Reference<XDocument>& ) {}
+    void documentType( const Reference<XDocumentType>& ) {}
+    void entity( const Reference<XEntity>& ) {}
+    void entityReference( const Reference<XEntityReference>& ) {}
+    void notation( const Reference<XNotation>& ) {}
+    void processingInstruction( const Reference<XProcessingInstruction>& ) {}
     virtual void endElement( const Reference<XElement>& ) {}
 };
 
diff --git a/xmloff/source/forms/elementimport.hxx b/xmloff/source/forms/elementimport.hxx
index b9f0c5466353..4d2592aadd8c 100644
--- a/xmloff/source/forms/elementimport.hxx
+++ b/xmloff/source/forms/elementimport.hxx
@@ -257,13 +257,13 @@ namespace xmloff
         virtual void doRegisterCellValueBinding( const OUString& _rBoundCellAddress );
 
         /** register the given XForms binding */
-        virtual void doRegisterXFormsValueBinding( const OUString& );
+        void doRegisterXFormsValueBinding( const OUString& );
 
         /** register the given XForms list binding */
-        virtual void doRegisterXFormsListBinding( const OUString& );
+        void doRegisterXFormsListBinding( const OUString& );
 
         /** register the given XForms submission */
-        virtual void doRegisterXFormsSubmission( const OUString& );
+        void doRegisterXFormsSubmission( const OUString& );
 
     protected: