// Author: David Elliott <dfe@cox.net>
// Modified by:
// Created: 2003/07/23
-// RCS-ID: $Id$
// Copyright: (c) 2003 David Elliott
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
//=========================================================================
// wxBitmapDataObject is a specialization of wxDataObject for bitmaps
//=========================================================================
-class wxBitmapDataObject : public wxBitmapDataObjectBase
+class WXDLLIMPEXP_CORE wxBitmapDataObject : public wxBitmapDataObjectBase
{
public:
// ctors
wxBitmapDataObject(const wxBitmap& bitmap);
// destr
- ~wxBitmapDataObject();
+ virtual ~wxBitmapDataObject();
// override base class virtual to update PNG data too
virtual void SetBitmap(const wxBitmap& bitmap);
virtual bool SetData(size_t len, const void *buf);
protected:
- void Init() { m_pngData = (void *)NULL; m_pngSize = 0; }
+ void Init() { m_pngData = NULL; m_pngSize = 0; }
void Clear() { free(m_pngData); }
void ClearAll() { Clear(); Init(); }
// wxFileDataObject is a specialization of wxDataObject for file names
//=========================================================================
-class wxFileDataObject : public wxFileDataObjectBase
+class WXDLLIMPEXP_CORE wxFileDataObject : public wxFileDataObjectBase
{
public:
// implement base class pure virtuals