OSGGIFImageFileType.h

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#ifndef OSGGIFIMAGEFILETYPE_CLASS_DECLARATION
#define OSGGIFIMAGEFILETYPE_CLASS_DECLARATION
#ifdef  __sgi
#pragma  once
#endif

#include <OSGSystemDef.h>
#include <OSGBaseTypes.h>
#include <OSGImageFileType.h>

OSG_BEGIN_NAMESPACE

class OSG_SYSTEMLIB_DLLMAPPING GIFImageFileType : public ImageFileType
{
    /*==========================  PUBLIC  =================================*/
  public:

    /*---------------------------------------------------------------------*/
    virtual ~GIFImageFileType (void);

    /*---------------------------------------------------------------------*/
    virtual bool         read  (ImagePtr &image,
                                const Char8 *fileName);

    virtual bool         write (const ImagePtr &image,
                                const Char8 *fileName);

    virtual bool validateHeader( const Char8 *fileName, bool &implemented);

    /*---------------------------------------------------------------------*/
    static GIFImageFileType & the (void);

    /*=========================  PROTECTED  ===============================*/
  protected:

    /*---------------------------------------------------------------------*/
    GIFImageFileType ( const Char8 *mimeType,
                       const Char8 *suffixArray[],
                       UInt16 suffixByteCount );
    /*---------------------------------------------------------------------*/
    GIFImageFileType (const GIFImageFileType &obj);

    /*==========================  PRIVATE  ================================*/
  private:

    typedef ImageFileType Inherited;

    static  GIFImageFileType _the;


};

typedef GIFImageFileType* GIFImageFileTypeP;

OSG_END_NAMESPACE

#endif // OSGGIFIMAGEFILETYPE_CLASS_DECLARATION

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