don't pass NULL pointer to printf(), this crashes Solaris printf

[wxWidgets.git] / include / wx / toplevel.h

diff --git a/include/wx/toplevel.h b/include/wx/toplevel.h
index 2ea84745b873cd8b43bd6907ca82aba4afd9c365..ed79f0f1e4d5ac08ed88dc38262bade73c611db5 100644 (file)
--- a/include/wx/toplevel.h
+++ b/include/wx/toplevel.h
@@ -191,7 +191,6 @@ public:
     virtual bool Destroy();
     virtual bool IsTopLevel() const { return true; }
     virtual wxSize GetMaxSize() const;
-    virtual bool ProvidesBackground() const { return true; }
 
     // event handlers
     void OnCloseWindow(wxCloseEvent& event);
@@ -207,6 +206,17 @@ public:
     // do the window-specific processing after processing the update event
     virtual void DoUpdateWindowUI(wxUpdateUIEvent& event) ;
 
+    // Reserved for future use
+    virtual void ReservedTopLevelWindowFunc1() {}
+    virtual void ReservedTopLevelWindowFunc2() {}
+    virtual void ReservedTopLevelWindowFunc3() {}
+    virtual void ReservedTopLevelWindowFunc4() {}
+    virtual void ReservedTopLevelWindowFunc5() {}
+    virtual void ReservedTopLevelWindowFunc6() {}
+    virtual void ReservedTopLevelWindowFunc7() {}
+    virtual void ReservedTopLevelWindowFunc8() {}
+    virtual void ReservedTopLevelWindowFunc9() {}
+
 protected:
     // the frame client to screen translation should take account of the
     // toolbar which may shift the origin of the client area