convert Link<> to typed

Change-Id: Ied94f9defc1650822b8d09713e3d2f6fa2b8611d

sfx2/source/appl/newhelp.cxx

@@ -719,7 +719,7 @@ void IndexTabPage_Impl::InitializeIndex()
     m_pIndexCB->SetUpdateMode( true );
 
     if ( !sKeyword.isEmpty() )
-        aKeywordLink.Call( this );
+        aKeywordLink.Call( *this );
 }
 
 #undef INSERT_DATA
@@ -749,7 +749,7 @@ IMPL_LINK_TYPED( IndexTabPage_Impl, IdleHdl, Idle*, pIdle, void )
 IMPL_LINK_TYPED( IndexTabPage_Impl, TimeoutHdl, Timer*, pTimer, void)
 {
     if(&aKeywordTimer == pTimer && !sKeyword.isEmpty())
-        aKeywordLink.Call(this);
+        aKeywordLink.Call(*this);
 }
 
 void IndexTabPage_Impl::ActivatePage()
@@ -1616,7 +1616,7 @@ IMPL_LINK_NOARG_TYPED(SfxHelpIndexWindow_Impl, SelectFactoryHdl, Idle *, void)
     }
 }
 
-IMPL_LINK_NOARG(SfxHelpIndexWindow_Impl, KeywordHdl)
+IMPL_LINK_NOARG_TYPED(SfxHelpIndexWindow_Impl, KeywordHdl, IndexTabPage_Impl&, void)
 {
     // keyword found on index?
     bool bIndex = pIPage->HasKeyword();
@@ -1636,8 +1636,6 @@ IMPL_LINK_NOARG(SfxHelpIndexWindow_Impl, KeywordHdl)
         pIPage->OpenKeyword();
     else if ( !pSPage->OpenKeyword( sKeyword ) )
         pParentWin->ShowStartPage();
-
-    return 0;
 }
 
 void SfxHelpIndexWindow_Impl::Resize()

sfx2/source/appl/newhelp.hxx

@@ -127,7 +127,7 @@ private:
 
     Idle                aFactoryIdle;
     Timer               aKeywordTimer;
-    Link<>              aKeywordLink;
+    Link<IndexTabPage_Impl&,void> aKeywordLink;
 
     OUString            sFactory;
     OUString            sKeyword;
@@ -156,7 +156,7 @@ public:
     inline void         SetFocusOnBox() { m_pIndexCB->GrabFocus(); }
     inline bool         HasFocusOnEdit() const { return m_pIndexCB->HasChildPathFocus(); }
 
-    inline void         SetKeywordHdl( const Link<>& rLink ) { aKeywordLink = rLink; }
+    inline void         SetKeywordHdl( const Link<IndexTabPage_Impl&,void>& rLink ) { aKeywordLink = rLink; }
     void                SetKeyword( const OUString& rKeyword );
     bool                HasKeyword() const;
     bool                HasKeywordIgnoreCase();
@@ -289,7 +289,7 @@ private:
 
     Link<>              aSelectFactoryLink;
     Link<>              aPageDoubleClickLink;
-    Link<>              aIndexKeywordLink;
+    Link<IndexTabPage_Impl&,void>  aIndexKeywordLink;
     OUString            sKeyword;
 
     VclPtr<SfxHelpWindow_Impl>     pParentWin;
@@ -316,7 +316,7 @@ private:
     DECL_LINK(SelectHdl, void *);
     DECL_LINK_TYPED(InitHdl, Idle *, void);
     DECL_LINK_TYPED(SelectFactoryHdl, Idle *, void);
-    DECL_LINK(KeywordHdl, void *);
+    DECL_LINK_TYPED(KeywordHdl, IndexTabPage_Impl&, void);
     DECL_LINK_TYPED(ContentTabPageDoubleClickHdl, SvTreeListBox*, bool);
 
 public: