work around (harmless) warnings in VC7 release build

[wxWidgets.git] / include / wx / imaggif.h

diff --git a/include/wx/imaggif.h b/include/wx/imaggif.h
index 653f2bca50c167df5c922f655dcb8195c67250f5..602c2e3233c37bb0e9c1473ac99c77f4acad7aa7 100644 (file)
--- a/include/wx/imaggif.h
+++ b/include/wx/imaggif.h
@@ -1,45 +1,51 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        imaggif.h
-// Purpose:     wxImage handler for GIFs (read-only)
-// Author:      Vaclav Slavik (of this header only)
+// Name:        wx/imaggif.h
+// Purpose:     wxImage GIF handler
+// Author:      Vaclav Slavik & Guillermo Rodriguez Garcia
+// RCS-ID:      $Id$
+// Copyright:   (c) Guillermo Rodriguez Garcia
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_IMAGGIF_H_
 #define _WX_IMAGGIF_H_
 
-#ifdef __GNUG__
-#pragma interface "imaggif.h"
-#endif
+#include "wx/image.h"
 
-#include <wx/setup.h>
-#include <wx/object.h>
-#include <wx/string.h>
-#include <wx/gdicmn.h>
-#include <wx/stream.h>
-#include <wx/image.h>
 
 //-----------------------------------------------------------------------------
 // wxGIFHandler
 //-----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxGIFHandler : public wxImageHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxGIFHandler)
+#if wxUSE_GIF
 
+class WXDLLIMPEXP_CORE wxGIFHandler : public wxImageHandler
+{
 public:
-
-  inline wxGIFHandler()
-  {
-      m_name = "GIF file";
-      m_extension = "gif";
-      m_type = wxBITMAP_TYPE_GIF;
-  };
-
-  virtual bool LoadFile( wxImage *image, wxInputStream& stream );
-  virtual bool SaveFile( wxImage *image, wxOutputStream& stream );
+    inline wxGIFHandler()
+    {
+        m_name = wxT("GIF file");
+        m_extension = wxT("gif");
+        m_type = wxBITMAP_TYPE_GIF;
+        m_mime = wxT("image/gif");
+    }
+
+#if wxUSE_STREAMS
+    virtual bool LoadFile(wxImage *image, wxInputStream& stream,
+                          bool verbose = true, int index = -1);
+    virtual bool SaveFile(wxImage *image, wxOutputStream& stream,
+                          bool verbose=true);
+
+protected:
+    virtual int DoGetImageCount(wxInputStream& stream);
+    virtual bool DoCanRead(wxInputStream& stream);
+#endif // wxUSE_STREAMS
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxGIFHandler)
 };
 
-#endif
-    // _WX_IMAGGIF_H_
+#endif // wxUSE_GIF
+
+#endif // _WX_IMAGGIF_H_