X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/83df96d63a52ebb08b9e32549dc255354b4a18d0..e74563e412a08aa004c5429efed7ef0031c2c1bf:/include/wx/x11/dcscreen.h

diff --git a/include/wx/x11/dcscreen.h b/include/wx/x11/dcscreen.h
index 27cf673db2..c1f9751d4a 100644
--- a/include/wx/x11/dcscreen.h
+++ b/include/wx/x11/dcscreen.h
@@ -18,31 +18,34 @@
 
 #include "wx/dcclient.h"
 
-class WXDLLEXPORT wxScreenDC: public wxWindowDC
+//-----------------------------------------------------------------------------
+// wxScreenDC
+//-----------------------------------------------------------------------------
+
+class wxScreenDC : public wxPaintDC
 {
-    DECLARE_DYNAMIC_CLASS(wxScreenDC)
-        
 public:
-    // Create a DC representing the whole screen
     wxScreenDC();
-    ~wxScreenDC();
-    
-    // Compatibility with X's requirements for
-    // drawing on top of all windows
-    static bool StartDrawingOnTop(wxWindow* window);
-    static bool StartDrawingOnTop(wxRect* rect = NULL);
+    virtual ~wxScreenDC();
+
+    static bool StartDrawingOnTop( wxWindow *window );
+    static bool StartDrawingOnTop( wxRect *rect = (wxRect *) NULL );
     static bool EndDrawingOnTop();
-    
+
+    // implementation
+
+    static WXWindow   *sm_overlayWindow;
+    static int         sm_overlayWindowX;
+    static int         sm_overlayWindowY;
+
+protected:
+    virtual void DoGetSize(int *width, int *height) const;
+
 private:
-    static WXWindow sm_overlayWindow;
-    
-    // If we have started transparent drawing at a non-(0,0) point
-    // then we will have to adjust the device origin in the
-    // constructor.
-    static int sm_overlayWindowX;
-    static int sm_overlayWindowY;
+    DECLARE_DYNAMIC_CLASS(wxScreenDC)
 };
 
+
 #endif
 // _WX_DCSCREEN_H_