Not all implementations of wxMDIChildFrame derive from wxFrame

[wxWidgets.git] / include / wx / msw / notebook.h

diff --git a/include/wx/msw/notebook.h b/include/wx/msw/notebook.h
index 7261a747a553224ff308c01ecc18f0029da6430d..ef54ae0aec61b81d63f6f4bd1b8e2926482df629 100644 (file)
--- a/include/wx/msw/notebook.h
+++ b/include/wx/msw/notebook.h
@@ -202,13 +202,8 @@ protected:
   void AdjustPageSize(wxNotebookPage *page);
 
 #if wxUSE_UXTHEME
-  // this is a slightly ugly function which gets the bitmap of notebook
-  // background and either returns the colour under the specified window in it
-  // or creates a brush from it
-  //
-  // so if win == NULL, a brush is created and returned
-  //       win != NULL, returns COLORREF of the pixel under its top left corner
-  WXHANDLE QueryBgBitmap(wxWindow *win = NULL);
+  // gets the bitmap of notebook background and returns a brush from it
+  WXHBRUSH QueryBgBitmap();
 
   // creates the brush to be used for drawing the tab control background
   void UpdateBgBrush();