Corrceted background problem with themes.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5254 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/generic/panelg.cpp

@@ -55,10 +55,8 @@ bool wxPanel::Create(wxWindow *parent, wxWindowID id,
 
     if ( ret )
     {
-#ifndef __WXGTK__
         SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
         SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
-#endif
     }
 
     return ret;