Add wxRTTI macros for the wxSimpleHtmlListBox class

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66751 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/htmllbox.h

@@ -199,6 +199,7 @@ private:
 class WXDLLIMPEXP_HTML wxSimpleHtmlListBox : public wxHtmlListBox,
                                              public wxItemContainer
 {
+    DECLARE_ABSTRACT_CLASS(wxSimpleHtmlListBox)
 public:
     // wxListbox-compatible constructors
     // ---------------------------------

src/generic/htmllbox.cpp

@@ -599,6 +599,9 @@ void wxHtmlListBox::OnLeftDown(wxMouseEvent& event)
 // wxSimpleHtmlListBox
 // ----------------------------------------------------------------------------
 
+IMPLEMENT_ABSTRACT_CLASS(wxSimpleHtmlListBox, wxHtmlListBox)
+
+
 bool wxSimpleHtmlListBox::Create(wxWindow *parent, wxWindowID id,
                                  const wxPoint& pos,
                                  const wxSize& size,