fixed problem with image handlers in two headers (and yes, tested)

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

diff --git a/include/wx/image.h b/include/wx/image.h
index 93d16b3778fdbc887b86ffbaf0d34d8506367017..e716998d2b918acd2b27b960b799cd375c34553b 100644 (file)
--- a/include/wx/image.h
+++ b/include/wx/image.h
@@ -72,141 +72,6 @@ protected:
   long      m_type;
 };
 
-//-----------------------------------------------------------------------------
-// wxPNGHandler
-//-----------------------------------------------------------------------------
-
-#if wxUSE_LIBPNG
-class WXDLLEXPORT wxPNGHandler: public wxImageHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxPNGHandler)
-
-public:
-
-  inline wxPNGHandler()
-  {
-      m_name = "PNG file";
-      m_extension = "png";
-      m_type = wxBITMAP_TYPE_PNG;
-      m_mime = "image/png";
-  };
-
-#if wxUSE_STREAMS
-  virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=TRUE, int index=0 );
-  virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=TRUE );
-  virtual bool DoCanRead( wxInputStream& stream );
-#endif
-};
-#endif
-
-//-----------------------------------------------------------------------------
-// wxJPEGHandler
-//-----------------------------------------------------------------------------
-
-#if wxUSE_LIBJPEG
-class WXDLLEXPORT wxJPEGHandler: public wxImageHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxJPEGHandler)
-
-public:
-
-  inline wxJPEGHandler()
-  {
-      m_name = "JPEG file";
-      m_extension = "jpg";
-      m_type = wxBITMAP_TYPE_JPEG;
-      m_mime = "image/jpeg";
-  };
-
-#if wxUSE_STREAMS
-  virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=TRUE, int index=0 );
-  virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=TRUE );
-  virtual bool DoCanRead( wxInputStream& stream );
-#endif
-};
-#endif
-
-//-----------------------------------------------------------------------------
-// wxTIFFHandler
-//-----------------------------------------------------------------------------
-
-#if wxUSE_LIBTIFF
-class WXDLLEXPORT wxTIFFHandler: public wxImageHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxTIFFHandler)
-
-public:
-
-  inline wxTIFFHandler()
-  {
-      m_name = "TIFF file";
-      m_extension = "tif";
-      m_type = wxBITMAP_TYPE_TIF;
-      m_mime = "image/tiff";
-  };
-
-#if wxUSE_STREAMS
-  virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=TRUE, int index=0 );
-  virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=TRUE );
-  virtual bool DoCanRead( wxInputStream& stream );
-  virtual int GetImageCount( wxInputStream& stream );
-#endif
-};
-#endif
-
-// ----------------------------------------------------------------------------
-// wxPNMHandler
-// ----------------------------------------------------------------------------
-
-#if wxUSE_PNM
-class WXDLLEXPORT wxPNMHandler : public wxImageHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxPNMHandler)
-
-public:
-
-  inline wxPNMHandler()
-  {
-      m_name = "PNM file";
-      m_extension = "pnm";
-      m_type = wxBITMAP_TYPE_PNM;
-      m_mime = "image/pnm";
-  };
-
-#if wxUSE_STREAMS
-  virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=TRUE, int index=0 );
-  virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=TRUE );
-  virtual bool DoCanRead( wxInputStream& stream );
-#endif
-};
-#endif
-
-//-----------------------------------------------------------------------------
-// wxPCXHandler
-//-----------------------------------------------------------------------------
-
-#if wxUSE_PCX
-class WXDLLEXPORT wxPCXHandler : public wxImageHandler
-{
-  DECLARE_DYNAMIC_CLASS(wxPCXHandler)
-
-public:
-
-  inline wxPCXHandler()
-  {
-      m_name = "PCX file";
-      m_extension = "pcx";
-      m_type = wxBITMAP_TYPE_PCX;
-      m_mime = "image/pcx";
-  };
-
-#if wxUSE_STREAMS
-  virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=TRUE, int index=0 );
-  virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=TRUE );
-  virtual bool DoCanRead( wxInputStream& stream );
-#endif // wxUSE_STREAMS
-};
-#endif // wxUSE_PCX
 
 //-----------------------------------------------------------------------------
 // wxImage
@@ -255,7 +120,7 @@ public:
   wxImage Scale( int width, int height ) const;
 
   // rescales the image in place
-  void Rescale( int width, int height ) { *this = Scale(width, height); }
+  wxImage& Rescale( int width, int height ) { return *this = Scale(width, height); }
 
   // these routines are slow but safe
   void SetRGB( int x, int y, unsigned char r, unsigned char g, unsigned char b );