compilation warning (and possible bug) fix

[wxWidgets.git] / include / wx / mac / glcanvas.h

diff --git a/include/wx/mac/glcanvas.h b/include/wx/mac/glcanvas.h
index 877d50197458d6c8aecad1d28dc1489a2a700238..5231ed7196d5af60cc37462d0122b523e287003b 100644 (file)
--- a/include/wx/mac/glcanvas.h
+++ b/include/wx/mac/glcanvas.h
@@ -82,7 +82,7 @@ public:
    wxWindow*        m_window;
 };
 
-class WXDLLEXPORT wxGLCanvas: public wxScrolledWindow
+class WXDLLEXPORT wxGLCanvas: public wxWindow
 {
    DECLARE_CLASS(wxGLCanvas)
  public:
@@ -114,6 +114,10 @@ class WXDLLEXPORT wxGLCanvas: public wxScrolledWindow
    // It sets the viewport correctly and update the context.
    // You shouldn't call glViewport yourself either (use SetViewport if you must reset it.)
    void OnSize(wxSizeEvent& event);
+   
+        virtual void MacSuperChangedPosition() ;
+        virtual void MacTopLevelWindowChangedPosition() ;
+        void MacUpdateView() ;
 
    inline wxGLContext* GetContext() const { return m_glContext; }