remove unused Link<> fields

Change-Id: I25bcec20f3a981ea681e29a0a1ef0726fa5e7e1c

dbaccess/source/ui/control/dbtreelistbox.cxx

@@ -378,9 +378,9 @@ void DBTreeListBox::KeyInput( const KeyEvent& rKEvt )
         SvTreeListBox::KeyInput(rKEvt);
 }
 
-bool DBTreeListBox::EditingEntry( SvTreeListEntry* pEntry, Selection& /*_aSelection*/)
+bool DBTreeListBox::EditingEntry( SvTreeListEntry* /*pEntry*/, Selection& /*_aSelection*/)
 {
-    return m_aEditingHandler.Call(pEntry) != 0;
+    return false;
 }
 
 bool DBTreeListBox::EditedEntry( SvTreeListEntry* pEntry, const OUString& rNewText )
@@ -388,11 +388,6 @@ bool DBTreeListBox::EditedEntry( SvTreeListEntry* pEntry, const OUString& rNewTe
     DBTreeEditedEntry aEntry;
     aEntry.pEntry = pEntry;
     aEntry.aNewText = rNewText;
-    if(m_aEditedHandler.Call(&aEntry) != 0)
-    {
-        implStopSelectionTimer();
-        m_aSelectedEntries.erase( pEntry );
-    }
     SetEntryText(pEntry,aEntry.aNewText);
 
     return false;  // we never want that the base change our text

dbaccess/source/ui/inc/dbtreelistbox.hxx

@@ -66,8 +66,6 @@ namespace dbaui
         Link<LinkParamNone*,void>   m_aCopyHandler;         // called when someone press CTRL+C
         Link<LinkParamNone*,void>   m_aPasteHandler;        // called when someone press CTRL+V
         Link<LinkParamNone*,void>   m_aDeleteHandler;       // called when someone press DELETE Key
-        Link<>                      m_aEditingHandler;      // called before someone will edit an entry
-        Link<>                      m_aEditedHandler;       // called after someone edited an entry
         Link<>                      m_aEnterKeyHdl;
 
         bool                        m_bHandleEnterKey;