Fix the default background color reported for toplevel windows with GTK3

See #18811
2020-07-06 23:13:33 -07:00
parent f259f4152b
commit 687267b9db
2 changed files with 11 additions and 0 deletions
--- a/include/wx/gtk/toplevel.h
+++ b/include/wx/gtk/toplevel.h
@@ -74,6 +74,7 @@ public:
    virtual void SetLabel(const wxString& label) wxOVERRIDE { SetTitle( label ); }
    virtual wxString GetLabel() const wxOVERRIDE            { return GetTitle(); }

+    virtual wxVisualAttributes GetDefaultAttributes() const wxOVERRIDE;

    virtual bool SetTransparent(wxByte alpha) wxOVERRIDE;
    virtual bool CanSetTransparent() wxOVERRIDE;