freetype2/src/sfnt/pngshim.h

/***************************************************************************/
/*                                                                         */
/*  pngshim.h                                                              */
/*                                                                         */
/*    PNG Bitmap glyph support.                                            */
/*                                                                         */
/*  Copyright 2013-2017 by                                                 */
/*  Google, Inc.                                                           */
/*  Written by Stuart Gill and Behdad Esfahbod.                            */
/*                                                                         */
/*  This file is part of the FreeType project, and may only be used,       */
/*  modified, and distributed under the terms of the FreeType project      */
/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
/*  this file you indicate that you have read the license and              */
/*  understand and accept it fully.                                        */
/*                                                                         */
/***************************************************************************/


#ifndef PNGSHIM_H_
#define PNGSHIM_H_


#include <ft2build.h>
#include "ttload.h"


FT_BEGIN_HEADER

#ifdef FT_CONFIG_OPTION_USE_PNG

  FT_LOCAL( FT_Error )
  Load_SBit_Png( FT_GlyphSlot     slot,
                 FT_Int           x_offset,
                 FT_Int           y_offset,
                 FT_Int           pix_bits,
                 TT_SBit_Metrics  metrics,
                 FT_Memory        memory,
                 FT_Byte*         data,
                 FT_UInt          png_len,
                 FT_Bool          populate_map_and_metrics,
                 FT_Bool          metrics_only );

#endif

FT_END_HEADER

#endif /* PNGSHIM_H_ */


/* END */