X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/94c7b08817de7e79ee07088a0b9ab3c6b07ef583..259c43f679ca655362b5a439e11c87fc0666d663:/include/wx/motif/toplevel.h

diff --git a/include/wx/motif/toplevel.h b/include/wx/motif/toplevel.h
index eaca8020f6..ae5e79cce9 100644
--- a/include/wx/motif/toplevel.h
+++ b/include/wx/motif/toplevel.h
@@ -12,10 +12,6 @@
 #ifndef __MOTIFTOPLEVELH__
 #define __MOTIFTOPLEVELH__
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "toplevel.h"
-#endif
-
 class WXDLLIMPEXP_CORE wxTopLevelWindowMotif : public wxTopLevelWindowBase
 {
 public:
@@ -70,17 +66,22 @@ protected:
     void PreDestroy();
 
     virtual void DoGetPosition(int* x, int* y) const;
+
 private:
-    // both these functions should be pure virtual
-    virtual bool DoCreate( wxWindow* parent, wxWindowID id,
-                           const wxString& title,
-                           const wxPoint& pos,
-                           const wxSize& size,
-                           long style,
-                           const wxString& name )
-    {
-        return false;
-    }
+#if wxCHECK_VERSION(2,7,0)
+    // DoDestroy() is not used anywhere else, DoCreate() should also be renamed
+    // in src/motif/dialog.cpp, frame.cpp and toplevel.cp
+    #error "Remove DoDestroy() and rename DoCreate() to XmDoCreateTLW(), they were only kept for binary backwards compatibility"
+#endif
+
+    // really create the Motif widget for TLW
+    virtual bool DoCreate(wxWindow* parent,
+                               wxWindowID id,
+                               const wxString& title,
+                               const wxPoint& pos,
+                               const wxSize& size,
+                               long style,
+                               const wxString& name) = 0;
 
     virtual void DoDestroy() { }