implemented wxPopupWindow for wxDFB; added wxNonOwnedWindow as base class for wxTopLevelWindow and wxPopupWindow

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@44289 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/nonownedwnd.h

@@ -0,0 +1,24 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/nonownedwnd.h
+// Purpose:     declares wxNonTopLevelWindow class
+// Author:      Vaclav Slavik
+// Modified by:
+// Created:     2006-12-24
+// RCS-ID:      $Id$
+// Copyright:   (c) 2006 TT-Solutions
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_NONOWNEDWND_H_
+#define _WX_NONOWNEDWND_H_
+
+#if defined(__WXDFB__)
+    #include "wx/dfb/nonownedwnd.h"
+#else
+    // other ports can derive both wxTLW and wxPopupWindow directly
+    // from wxWindow:
+    #include "wx/window.h"
+    typedef wxWindow wxNonOwnedWindow;
+#endif
+
+#endif // _WX_NONOWNEDWND_H_