loplugin:unnnecessaryvirtual in vcl

Change-Id: Ifa8bfafb2e527ce5976f3bd310d107cb2840a5f6
Reviewed-on: https://gerrit.libreoffice.org/30531
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

7 files changed, 13 insertions, 16 deletions

diff --git a/include/vcl/CommandImageResolver.hxx b/include/vcl/CommandImageResolver.hxx
index f57e79e73889..78af7b2e9336 100644
--- a/include/vcl/CommandImageResolver.hxx
+++ b/include/vcl/CommandImageResolver.hxx
@@ -31,7 +31,7 @@ enum class ImageType
     LAST = Size32,
 };
 
-class VCL_DLLPUBLIC CommandImageResolver
+class VCL_DLLPUBLIC CommandImageResolver final
 {
 private:
     typedef std::unordered_map<OUString, OUString, OUStringHash > CommandToImageNameMap;
@@ -47,7 +47,7 @@ private:
 
 public:
     CommandImageResolver();
-    virtual ~CommandImageResolver();
+    ~CommandImageResolver();
 
     bool registerCommands(css::uno::Sequence<OUString>& aCommandSequence);
     Image getImageFromCommandURL(ImageType nImageType, const OUString& rCommandURL);
diff --git a/include/vcl/GraphicNativeMetadata.hxx b/include/vcl/GraphicNativeMetadata.hxx
index bc9f871cc06d..7f249bcc4913 100644
--- a/include/vcl/GraphicNativeMetadata.hxx
+++ b/include/vcl/GraphicNativeMetadata.hxx
@@ -22,13 +22,13 @@
 
 #include <vcl/graph.hxx>
 
-class VCL_DLLPUBLIC GraphicNativeMetadata
+class VCL_DLLPUBLIC GraphicNativeMetadata final
 {
     sal_uInt16 mRotation;
 
 public:
     GraphicNativeMetadata();
-    virtual ~GraphicNativeMetadata();
+    ~GraphicNativeMetadata();
 
     bool read(Graphic& rGraphic);
     sal_uInt16 getRotation() { return mRotation;}
diff --git a/include/vcl/GraphicNativeTransform.hxx b/include/vcl/GraphicNativeTransform.hxx
index b6b66fc75f98..08053d416536 100644
--- a/include/vcl/GraphicNativeTransform.hxx
+++ b/include/vcl/GraphicNativeTransform.hxx
@@ -22,7 +22,7 @@
 
 #include <vcl/graph.hxx>
 
-class VCL_DLLPUBLIC GraphicNativeTransform
+class VCL_DLLPUBLIC GraphicNativeTransform final
 {
     Graphic& mrGraphic;
 
@@ -32,7 +32,7 @@ class VCL_DLLPUBLIC GraphicNativeTransform
 
 public:
     GraphicNativeTransform(Graphic& rGraphic);
-    virtual ~GraphicNativeTransform();
+    ~GraphicNativeTransform();
 
     bool canBeRotated();
     bool rotate(sal_uInt16 aRotation);
diff --git a/include/vcl/dockwin.hxx b/include/vcl/dockwin.hxx
index 041ade5fa8d9..689c0f1ce23e 100644
--- a/include/vcl/dockwin.hxx
+++ b/include/vcl/dockwin.hxx
@@ -66,7 +66,7 @@ struct EndPopupModeData
  *  All DockingWindows should be converted the new class.
  */
 
-class ImplDockingWindowWrapper
+class ImplDockingWindowWrapper final
 {
     friend class ::vcl::Window;
     friend class DockingManager;
@@ -115,7 +115,7 @@ private:
 
 public:
     ImplDockingWindowWrapper( const vcl::Window *pWindow );
-    virtual ~ImplDockingWindowWrapper();
+    ~ImplDockingWindowWrapper();
 
     vcl::Window*         GetWindow()     { return mpDockingWindow; }
     bool            ImplStartDocking( const Point& rPos );
diff --git a/include/vcl/gdimtf.hxx b/include/vcl/gdimtf.hxx
index f0ac2ace9ba2..fec0cdd04595 100644
--- a/include/vcl/gdimtf.hxx
+++ b/include/vcl/gdimtf.hxx
@@ -54,7 +54,7 @@ enum class MtfConversion
 typedef Color (*ColorExchangeFnc)( const Color& rColor, const void* pColParam );
 typedef BitmapEx (*BmpExchangeFnc)( const BitmapEx& rBmpEx, const void* pBmpParam );
 
-class VCL_DLLPUBLIC GDIMetaFile
+class VCL_DLLPUBLIC GDIMetaFile final
 {
 private:
     ::std::vector< MetaAction* > m_aList;
@@ -105,7 +105,7 @@ protected:
 public:
                     GDIMetaFile();
                     GDIMetaFile( const GDIMetaFile& rMtf );
-    virtual         ~GDIMetaFile();
+                    ~GDIMetaFile();
 
     GDIMetaFile&    operator=( const GDIMetaFile& rMtf );
     bool            operator==( const GDIMetaFile& rMtf ) const;
diff --git a/include/vcl/graphicfilter.hxx b/include/vcl/graphicfilter.hxx
index 2623498c29b0..e5f974323bfb 100644
--- a/include/vcl/graphicfilter.hxx
+++ b/include/vcl/graphicfilter.hxx
@@ -130,7 +130,7 @@ enum class GraphicFileFormat
 };
 
 
-class VCL_DLLPUBLIC GraphicDescriptor
+class VCL_DLLPUBLIC GraphicDescriptor final
 {
     SvStream*           pFileStm;
 
@@ -190,7 +190,7 @@ public:
         derived from the extension */
     GraphicDescriptor( SvStream& rInStream, const OUString* pPath );
 
-    virtual ~GraphicDescriptor();
+    ~GraphicDescriptor();
 
     /** starts the detection
 
diff --git a/include/vcl/rendersettings.hxx b/include/vcl/rendersettings.hxx
index 47e588ff18ed..d516dfcc41b3 100644
--- a/include/vcl/rendersettings.hxx
+++ b/include/vcl/rendersettings.hxx
@@ -17,7 +17,7 @@
 namespace vcl
 {
 
-class VCL_DLLPUBLIC RenderSettings
+class VCL_DLLPUBLIC RenderSettings final
 {
     OutDevState maOutDevState;
     std::unique_ptr<Wallpaper> mpBackground;
@@ -25,9 +25,6 @@ class VCL_DLLPUBLIC RenderSettings
 public:
     RenderSettings()
     {}
-
-    virtual ~RenderSettings()
-    {}
 };
 
 }