support SDK < 10.6, fixes #14902

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

diff --git a/include/wx/imagpng.h b/include/wx/imagpng.h
index 27d0237be940047aa33d4afc22613a8b2ded5b0b..693cd5ae2976805abd95e87c49fcda54caad2010 100644 (file)
--- a/include/wx/imagpng.h
+++ b/include/wx/imagpng.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        imagpng.h
+// Name:        wx/imagpng.h

 // Purpose:     wxImage PNG handler
 // Author:      Robert Roebling
 // RCS-ID:      $Id$
 // Purpose:     wxImage PNG handler
 // Author:      Robert Roebling
 // RCS-ID:      $Id$


@@ -19,6 +19,7 @@
 #if wxUSE_LIBPNG
 
 #include "wx/image.h"
 #if wxUSE_LIBPNG
 
 #include "wx/image.h"

+#include "wx/versioninfo.h"

 
 #define wxIMAGE_OPTION_PNG_FORMAT    wxT("PngFormat")
 #define wxIMAGE_OPTION_PNG_BITDEPTH  wxT("PngBitDepth")
 
 #define wxIMAGE_OPTION_PNG_FORMAT    wxT("PngFormat")
 #define wxIMAGE_OPTION_PNG_BITDEPTH  wxT("PngBitDepth")


@@ -32,7 +33,8 @@ enum
 {
     wxPNG_TYPE_COLOUR = 0,
     wxPNG_TYPE_GREY = 2,
 {
     wxPNG_TYPE_COLOUR = 0,
     wxPNG_TYPE_GREY = 2,

-    wxPNG_TYPE_GREY_RED = 3
+    wxPNG_TYPE_GREY_RED = 3,
+    wxPNG_TYPE_PALETTE = 4

 };
 
 class WXDLLIMPEXP_CORE wxPNGHandler: public wxImageHandler
 };
 
 class WXDLLIMPEXP_CORE wxPNGHandler: public wxImageHandler


@@ -46,6 +48,8 @@ public:
         m_mime = wxT("image/png");
     }
 
         m_mime = wxT("image/png");
     }
 

+    static wxVersionInfo GetLibraryVersionInfo();
+

 #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 );
 #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 );