loplugin:unusedfields in unoxml

Change-Id: I03655d967dc165885bb51e4a931930590632c32d
Reviewed-on: https://gerrit.libreoffice.org/68159
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

unoxml/inc/node.hxx

@@ -64,7 +64,6 @@ namespace DOM
         {
             OString     maPrefix;
             sal_Int32   mnToken;
-            OUString    maNamespaceURL;
 
             const OString& getPrefix() const { return maPrefix; }
         };

unoxml/source/dom/node.cxx

@@ -90,7 +90,6 @@ namespace DOM
                 Context::Namespace aNS;
                 aNS.maPrefix = prefix;
                 aNS.mnToken = aIter->second;
-                aNS.maNamespaceURL = val;
 
                 io_rContext.maNamespaces.back().push_back(aNS);
 

unoxml/source/dom/saxbuilder.cxx

@@ -191,12 +191,8 @@ namespace DOM
         m_aNodeStack.top()->appendChild(aInstruction);
     }
 
-    void SAL_CALL CSAXDocumentBuilder::setDocumentLocator( const Reference< XLocator >& xLocator )
+    void SAL_CALL CSAXDocumentBuilder::setDocumentLocator( const Reference< XLocator >& )
     {
-        ::osl::MutexGuard g(m_Mutex);
-
-        // set the document locator...
-        m_aLocator = xLocator;
     }
 
     void SAL_CALL CSAXDocumentBuilder::startFastElement( sal_Int32 nElement , const Reference< XFastAttributeList >& xAttribs  )

unoxml/source/dom/saxbuilder.hxx

@@ -56,7 +56,6 @@ namespace DOM
 
         css::uno::Reference< css::xml::dom::XDocument > m_aDocument;
         css::uno::Reference< css::xml::dom::XDocumentFragment > m_aFragment;
-        css::uno::Reference< css::xml::sax::XLocator > m_aLocator;
 
 
     public: