convert Link<> to typed

Change-Id: I2f5b962da2d14f68b34029cac4ec7a7ed51937c6

sd/source/ui/dlg/dlgass.cxx

@@ -235,7 +235,7 @@ public:
     DECL_LINK_TYPED( LastPageHdl, Button*, void );
     DECL_LINK_TYPED( PreviewFlagHdl, Button*, void );
     DECL_LINK_TYPED( EffectPreviewIdleHdl, Idle *, void );
-    DECL_LINK( EffectPreviewClickHdl, void * );
+    DECL_LINK_TYPED( EffectPreviewClickHdl, SdDocPreviewWin&, void );
     DECL_LINK( SelectLayoutHdl, void * );
     DECL_LINK_TYPED( PageSelectHdl, SvTreeListBox*, void );
     DECL_LINK_TYPED( PresTypeHdl, Button*, void );
@@ -1128,10 +1128,9 @@ IMPL_LINK_NOARG_TYPED(AssistentDlgImpl, EffectPreviewIdleHdl, Idle *, void)
     }
 }
 
-IMPL_LINK_NOARG(AssistentDlgImpl, EffectPreviewClickHdl)
+IMPL_LINK_NOARG_TYPED(AssistentDlgImpl, EffectPreviewClickHdl, SdDocPreviewWin&, void)
 {
     EffectPreviewIdleHdl(nullptr);
-    return 0;
 }
 
 IMPL_LINK_NOARG_TYPED(AssistentDlgImpl, PreviewFlagHdl, Button*, void)

sd/source/ui/dlg/docprev.cxx

@@ -204,7 +204,7 @@ bool SdDocPreviewWin::Notify( NotifyEvent& rNEvt )
             if( rNEvt.GetWindow() == this )
             {
                 if(aClickHdl.IsSet())
-                    aClickHdl.Call(this);
+                    aClickHdl.Call(*this);
             }
         }
     }

sd/source/ui/inc/docprev.hxx

@@ -43,7 +43,7 @@ class SD_DLLPUBLIC SdDocPreviewWin : public Control, public SfxListener
 protected:
     GDIMetaFile*    pMetaFile;
     bool            bInEffect;
-    Link<>          aClickHdl;
+    Link<SdDocPreviewWin&,void> aClickHdl;
     SfxObjectShell* mpObj;
     sal_uInt16      mnShowPage;
     Color           maDocumentColor;
@@ -72,7 +72,7 @@ public:
 
     virtual bool    Notify( NotifyEvent& rNEvt ) SAL_OVERRIDE;
 
-    void            SetClickHdl( const Link<>& rLink ) { aClickHdl = rLink; }
+    void            SetClickHdl( const Link<SdDocPreviewWin&,void>& rLink ) { aClickHdl = rLink; }
 
     virtual void DataChanged( const DataChangedEvent& rDCEvt ) SAL_OVERRIDE;