- wxScreenDC();
- ~wxScreenDC();
-
- static bool StartDrawingOnTop( wxWindow *window );
- static bool StartDrawingOnTop( wxRect *rect = (wxRect *) NULL );
- static bool EndDrawingOnTop();
-
- // implementation
-
- static GdkWindow *sm_overlayWindow;
- static int sm_overlayWindowX;
- static int sm_overlayWindowY;
-
+ wxScreenDCImpl( wxScreenDC *owner );
+ ~wxScreenDCImpl();
+
+protected:
+ virtual void DoGetSize(int *width, int *height) const;
+
+ void Init();
+