callcatcher: update unused code

Change-Id: Idb5df3a8dd89d56ae1b70b05d5c6baf01e27b569

include/vcl/split.hxx

@@ -63,7 +63,6 @@ protected:
 
 public:
     explicit            Splitter( vcl::Window* pParent, WinBits nStyle = WB_VSCROLL );
-    explicit            Splitter( vcl::Window* pParent, const ResId& );
     virtual             ~Splitter();
 
     virtual void        StartSplit();

vcl/source/window/split.cxx

@@ -149,22 +149,6 @@ Splitter::Splitter( vcl::Window* pParent, WinBits nStyle ) :
     SetFillColor();
 }
 
-Splitter::Splitter( vcl::Window* pParent, const ResId& rResId ) :
-    Window( WINDOW_SPLITTER )
-{
-    ImplInitSplitterData();
-    rResId.SetRT( RSC_SPLITTER );
-    WinBits nStyle = ImplInitRes( rResId );
-    ImplInit( pParent, nStyle );
-    ImplLoadRes( rResId );
-
-    SetLineColor();
-    SetFillColor();
-
-    if ( !(nStyle & WB_HIDE) )
-        Show();
-}
-
 Splitter::~Splitter()
 {
     TaskPaneList *pTList = GetSystemWindow()->GetTaskPaneList();