remove unused ScInputBarGroup::GainFocus

sc/source/ui/app/inputwin.cxx

@@ -987,13 +987,6 @@ void ScInputBarGroup::Resize()
     Invalidate();
 }
 
-
-void ScInputBarGroup::GainFocus()
-{
-    aMultiTextWnd.GrabFocus();
-}
-
-
 void ScInputBarGroup::StopEditEngine( sal_Bool bAll )
 {
     aMultiTextWnd.StopEditEngine( bAll );

sc/source/ui/inc/inputwin.hxx

@@ -223,7 +223,6 @@ public:
     virtual const String&   GetTextString() const;
     virtual void            StopEditEngine( sal_Bool bAll );
     void            InitEditEngine(SfxObjectShell* pObjSh);
-    void            GainFocus();
     void            SetFormulaMode( sal_Bool bSet );
     bool            IsFocus();
     void            MakeDialogEditView();

unusedcode.easy

@@ -349,7 +349,6 @@ ScHTMLColOffset_SAR::Replace(unsigned long const&, unsigned short)
 ScHTMLColOffset_SAR::Replace(unsigned long const*, unsigned short, unsigned short)
 ScHTMLColOffset_SAR::_ForEach(unsigned short, unsigned short, unsigned char (*)(unsigned long const&, void*), void*)
 ScHorizontalValueIterator::GetCurNumFmtInfo(short&, unsigned long&)
-ScInputBarGroup::GainFocus()
 ScJobSetup::ScJobSetup(SfxPrinter*)
 ScLeftFooterEditPage::GetRanges()
 ScLeftHeaderEditPage::GetRanges()