update loplugin:unnnecessaryvirtual to handler destructors

and update modules writerfilter..xmloff with the resulting changes

Change-Id: I54d19c22ddb0ff579b32e4934d266c925b19305c
Reviewed-on: https://gerrit.libreoffice.org/30530
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

5 files changed, 8 insertions, 8 deletions

diff --git a/xmloff/inc/txtflde.hxx b/xmloff/inc/txtflde.hxx
index 4be936bfaf16..ba65fd435eff 100644
--- a/xmloff/inc/txtflde.hxx
+++ b/xmloff/inc/txtflde.hxx
@@ -149,7 +149,7 @@ enum FieldIdEnum {
 };
 
 
-class XMLTextFieldExport
+class XMLTextFieldExport final
 {
     SvXMLExport& rExport;
 
@@ -164,7 +164,7 @@ public:
     XMLTextFieldExport( SvXMLExport& rExp,
                         /// XMLPropertyState for the combined characters field
                         XMLPropertyState* pCombinedCharState );
-    virtual ~XMLTextFieldExport();
+    ~XMLTextFieldExport();
 
     /// Export this field and the surrounding span element with the formatting.
     /// To be called for every field in the document body.
diff --git a/xmloff/inc/txtvfldi.hxx b/xmloff/inc/txtvfldi.hxx
index 02df858d3b4d..26f14cd019f9 100644
--- a/xmloff/inc/txtvfldi.hxx
+++ b/xmloff/inc/txtvfldi.hxx
@@ -31,7 +31,7 @@
 
 
 /** helper class: parses value-type and associated value attributes */
-class XMLValueImportHelper
+class XMLValueImportHelper final
 {
 
     const OUString sPropertyContent;
@@ -70,7 +70,7 @@ public:
         bool bValue,                        /// process value (Prep.Field)
         bool bFormula);                     /// process formula (Prep.F.)
 
-    virtual ~XMLValueImportHelper();
+    ~XMLValueImportHelper();
 
     /// process attribute values
     void ProcessAttribute( sal_uInt16 nAttrToken,
diff --git a/xmloff/source/chart/SchXMLExport.cxx b/xmloff/source/chart/SchXMLExport.cxx
index 843ae9c4eb9f..6bc6a90c3d8e 100644
--- a/xmloff/source/chart/SchXMLExport.cxx
+++ b/xmloff/source/chart/SchXMLExport.cxx
@@ -129,7 +129,7 @@ public:
     SchXMLExportHelper_Impl( SvXMLExport& rExport,
                         SvXMLAutoStylePoolP& rASPool );
 
-    virtual ~SchXMLExportHelper_Impl();
+    ~SchXMLExportHelper_Impl();
 
     SchXMLExportHelper_Impl(const SchXMLExportHelper_Impl&) = delete;
     SchXMLExportHelper_Impl& operator=(const SchXMLExportHelper_Impl&) = delete;
diff --git a/xmloff/source/draw/animationexport.cxx b/xmloff/source/draw/animationexport.cxx
index 88ba4da34785..3b36471bafc4 100644
--- a/xmloff/source/draw/animationexport.cxx
+++ b/xmloff/source/draw/animationexport.cxx
@@ -503,7 +503,7 @@ class AnimationsExporterImpl
 {
 public:
     AnimationsExporterImpl( SvXMLExport& rExport, const Reference< XPropertySet >& xPageProps );
-    virtual ~AnimationsExporterImpl();
+    ~AnimationsExporterImpl();
 
     void prepareNode( const Reference< XAnimationNode >& xNode );
     void exportNode( const Reference< XAnimationNode >& xNode );
diff --git a/xmloff/source/forms/formattributes.hxx b/xmloff/source/forms/formattributes.hxx
index d0a2405ce605..5bed7db46f17 100644
--- a/xmloff/source/forms/formattributes.hxx
+++ b/xmloff/source/forms/formattributes.hxx
@@ -271,7 +271,7 @@ namespace xmloff
         <p>The construction of this class is rather expensive (or at least it's initialization from outside),
         so it should be shared</p>
     */
-    class OAttribute2Property
+    class OAttribute2Property final
     {
     public:
         // TODO: maybe the following struct should be used for exports, too. In this case we would not need to
@@ -295,7 +295,7 @@ namespace xmloff
 
     public:
         OAttribute2Property();
-        virtual ~OAttribute2Property();
+        ~OAttribute2Property();
 
         /** return the AttributeAssignment which corresponds to the given attribute