loplugin:unnecessaryoverride (dtors) in extensions

Change-Id: Ia8250bc33c5d05861794619c5d240fdcb4002c13

extensions/source/bibliography/framectr.cxx

@@ -144,17 +144,10 @@ public:
                                             , pController(nullptr)
                                         {}
 
-                                        virtual ~BibFrameCtrl_Impl() override;
-
     virtual void                        SAL_CALL frameAction(const FrameActionEvent& aEvent) throw( RuntimeException, std::exception ) override;
     virtual void                        SAL_CALL disposing( const lang::EventObject& Source ) throw (css::uno::RuntimeException, std::exception) override;
 };
 
-
-BibFrameCtrl_Impl::~BibFrameCtrl_Impl()
-{
-}
-
 void BibFrameCtrl_Impl::frameAction(const FrameActionEvent& ) throw( uno::RuntimeException, std::exception )
 {
 }

extensions/source/logging/csvformatter.cxx

@@ -46,7 +46,6 @@ namespace logging
         virtual OUString SAL_CALL formatMultiColumn(const Sequence< OUString>& column_data) throw (RuntimeException, std::exception) override;
 
         CsvFormatter();
-        virtual ~CsvFormatter() override;
 
     private:
         // XCsvLogFormatter
@@ -137,9 +136,6 @@ namespace logging
         m_Columnnames({ "message" })
     { }
 
-    CsvFormatter::~CsvFormatter()
-    { }
-
     sal_Bool CsvFormatter::getLogEventNo() throw (RuntimeException, std::exception)
     {
         return m_LogEventNo;

extensions/source/logging/plaintextformatter.cxx

@@ -43,7 +43,6 @@ namespace logging
     {
     public:
         PlainTextFormatter();
-        virtual ~PlainTextFormatter() override;
 
     private:
         // XLogFormatter
@@ -61,12 +60,6 @@ namespace logging
     {
     }
 
-
-    PlainTextFormatter::~PlainTextFormatter()
-    {
-    }
-
-
     OUString SAL_CALL PlainTextFormatter::getHead(  ) throw (RuntimeException, std::exception)
     {
         OUStringBuffer aHeader;

extensions/source/update/feed/updatefeed.cxx

@@ -233,8 +233,6 @@ public:
     {
     };
 
-    virtual ~UpdateInformationEnumeration() override {};
-
     // XEnumeration
     sal_Bool SAL_CALL hasMoreElements() throw (uno::RuntimeException, std::exception) override { return m_nCount < m_nNodes; };
     uno::Any SAL_CALL nextElement() throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception) override
@@ -292,7 +290,6 @@ class SingleUpdateInformationEnumeration : public ::cppu::WeakImplHelper< contai
 public:
     explicit SingleUpdateInformationEnumeration(const uno::Reference< xml::dom::XElement >& xElement)
         : m_nCount(0) { m_aEntry.UpdateDocument = xElement; };
-    virtual ~SingleUpdateInformationEnumeration() override {};
 
     // XEnumeration
     sal_Bool SAL_CALL hasMoreElements() throw (uno::RuntimeException, std::exception) override { return 0 == m_nCount; };

extensions/source/update/ui/updatecheckui.cxx

@@ -103,7 +103,6 @@ private:
 public:
                     BubbleWindow( vcl::Window* pParent, const OUString& rTitle,
                                   const OUString& rText, const Image& rImage );
-                   virtual ~BubbleWindow() override;
 
     virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
     virtual void    Paint(vcl::RenderContext& rRenderContext, const Rectangle& rRect) override;
@@ -753,12 +752,6 @@ BubbleWindow::BubbleWindow( vcl::Window* pParent, const OUString& rTitle,
     SetBackground( Wallpaper( GetSettings().GetStyleSettings().GetHelpColor() ) );
 }
 
-
-BubbleWindow::~BubbleWindow()
-{
-}
-
-
 void BubbleWindow::Resize()
 {
     SolarMutexGuard aGuard;