+#include "wx/defs.h"
+#include "wx/dc.h"
+
+#if wxUSE_NEW_DC
+
+class WXDLLIMPEXP_CORE wxScreenDC : public wxWindowDC
+{
+public:
+ wxScreenDC();
+
+ static bool StartDrawingOnTop(wxWindow * WXUNUSED(window))
+ { return true; }
+ static bool StartDrawingOnTop(wxRect * WXUNUSED(rect) = NULL)
+ { return true; }
+ static bool EndDrawingOnTop()
+ { return true; }
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxScreenDC)
+};
+
+#endif
+
+#if defined(__WXPALMOS__)
+#include "wx/palmos/dcscreen.h"
+#elif defined(__WXMSW__)