-extern const wxEventType wxEVT_WEBKIT_BEFORE_LOAD;
-extern const wxEventType wxEVT_WEBKIT_STATE_CHANGED;
+#define wxWebKitNewWindowEventHandler( func ) \
+ wxEVENT_HANDLER_CAST( wxWebKitNewWindowEventFunction, func )
+
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_WEBKIT_STATE_CHANGED, wxWebKitStateChangedEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_WEBKIT_BEFORE_LOAD, wxWebKitBeforeLoadEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_WEBKIT_NEW_WINDOW, wxWebKitNewWindowEvent );