added wxUSE_PROTOCOL[_XXX] and wxUSE_URL settings

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13250 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/protocol/protocol.h

@@ -18,6 +18,8 @@
 
 #include "wx/defs.h"
 
+#if wxUSE_PROTOCOL
+
 #include "wx/object.h"
 #include "wx/string.h"
 #include "wx/stream.h"
@@ -127,4 +129,6 @@ protected:
     DECLARE_DYNAMIC_CLASS(wxProtoInfo)
 };
 
+#endif // wxUSE_PROTOCOL
+
 #endif // _WX_PROTOCOL_PROTOCOL_H