X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3bc2d7aeda2999126184c298f26b93ffd59be500..895cae46b76569cad6486d2b9e5c409c9b15b68f:/include/wx/quantize.h

diff --git a/include/wx/quantize.h b/include/wx/quantize.h
index 24e3fab0fa..2c01c1d72a 100644
--- a/include/wx/quantize.h
+++ b/include/wx/quantize.h
@@ -22,8 +22,8 @@
  * For conditions of distribution and use, see the accompanying README file.
  */
 
-class WXDLLEXPORT wxImage;
-class WXDLLEXPORT wxPalette;
+class WXDLLIMPEXP_FWD_CORE wxImage;
+class WXDLLIMPEXP_FWD_CORE wxPalette;
 
 /*
  * wxQuantize
@@ -34,7 +34,7 @@ class WXDLLEXPORT wxPalette;
 #define wxQUANTIZE_RETURN_8BIT_DATA             0x02
 #define wxQUANTIZE_FILL_DESTINATION_IMAGE       0x04
 
-class WXDLLEXPORT wxQuantize: public wxObject
+class WXDLLIMPEXP_CORE wxQuantize: public wxObject
 {
 public:
 DECLARE_DYNAMIC_CLASS(wxQuantize)
@@ -42,7 +42,7 @@ DECLARE_DYNAMIC_CLASS(wxQuantize)
 //// Constructor
 
     wxQuantize() {}
-    ~wxQuantize() {}
+    virtual ~wxQuantize() {}
 
 //// Operations