convert Edit autocomplete Hdl to boost signals2

Here it also keep track of the connection, as it needs to be explicitly
disconnected in one place.

Change-Id: Id3e2882106ae55c2d880898956a36f84d3ce70ef

1 files changed, 2 insertions, 7 deletions

diff --git a/svtools/source/control/inettbc.cxx b/svtools/source/control/inettbc.cxx
index e8e4d1c07b74..a5850531c182 100644
--- a/svtools/source/control/inettbc.cxx
+++ b/svtools/source/control/inettbc.cxx
@@ -899,7 +899,7 @@ void SvtURLBox::Init(bool bSetDefaultHelpID)
 
     SetText( OUString() );
 
-    GetSubEdit()->SetAutocompleteHdl( LINK( this, SvtURLBox, AutoCompleteHdl_Impl ) );
+    GetSubEdit()->autocompleteSignal.connect( boost::bind( &SvtURLBox::AutoCompleteHandler, this, _1 ) );
     UpdatePicklistForSmartProtocol_Impl();
 
     EnableAutoSize(GetStyle() & WB_AUTOSIZE);
@@ -1127,15 +1127,10 @@ bool SvtURLBox::PreNotify( NotifyEvent& rNEvt )
 }
 
 
-IMPL_LINK_NOARG(SvtURLBox, AutoCompleteHdl_Impl)
+void SvtURLBox::AutoCompleteHandler( Edit* )
 {
     if ( GetSubEdit()->GetAutocompleteAction() == AUTOCOMPLETE_KEYINPUT )
-    {
         TryAutoComplete();
-        return 1L;
-    }
-
-    return 0L;
 }