- Rewrite wxHeaderCtrl to be virtual-like: even if we don't need an infinite

[wxWidgets.git] / include / wx / msw / ole / dropsrc.h

diff --git a/include/wx/msw/ole/dropsrc.h b/include/wx/msw/ole/dropsrc.h
index bdc972b7327a5f17df495c75d871e08aad851bb9..4efd1b59f2a73cbd77bb70155cba3b63b18201f0 100644 (file)
--- a/include/wx/msw/ole/dropsrc.h
+++ b/include/wx/msw/ole/dropsrc.h
@@ -12,21 +12,15 @@
 #ifndef   _WX_OLEDROPSRC_H
 #define   _WX_OLEDROPSRC_H
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface
-#endif
-
-#if !wxUSE_DRAG_AND_DROP
-  #error  "You should #define wxUSE_DRAG_AND_DROP to 1 to compile this file!"
-#endif  //WX_DRAG_DROP
+#if wxUSE_DRAG_AND_DROP
 
 // ----------------------------------------------------------------------------
 // forward declarations
 // ----------------------------------------------------------------------------
 
 class wxIDropSource;
-class WXDLLEXPORT wxDataObject;
-class WXDLLEXPORT wxWindow;
+class WXDLLIMPEXP_FWD_CORE wxDataObject;
+class WXDLLIMPEXP_FWD_CORE wxWindow;
 
 // ----------------------------------------------------------------------------
 // macros
@@ -43,7 +37,7 @@ class WXDLLEXPORT wxWindow;
 // wxDataObject object. It's responsible for giving UI feedback while dragging.
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxDropSource : public wxDropSourceBase
+class WXDLLIMPEXP_CORE wxDropSource : public wxDropSourceBase
 {
 public:
     // ctors: if you use default ctor you must call SetData() later!
@@ -80,4 +74,6 @@ private:
     DECLARE_NO_COPY_CLASS(wxDropSource)
 };
 
+#endif  //wxUSE_DRAG_AND_DROP
+
 #endif  //_WX_OLEDROPSRC_H