shithub: freetype+ttf2subf

ref: d1ab7f5a4ce3be98ebe4560aee260476c43ad6f6
dir: /src/autohint/ahhint.h/

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/***************************************************************************/
/*                                                                         */
/*  ahhint.h                                                               */
/*                                                                         */
/*    Glyph hinter declarations                                            */
/*                                                                         */
/*  Copyright 2000: Catharon Productions Inc.                              */
/*  Author: David Turner                                                   */
/*                                                                         */
/*  This file is part of the Catharon Typography Project and shall only    */
/*  be used, modified, and distributed under the terms of the Catharon     */
/*  Open Source License that should come with this file under the name     */
/*  "CatharonLicense.txt". By continuing to use, modify, or distribute     */
/*  this file you indicate that you have read the license and              */
/*  understand and accept it fully.                                        */
/*                                                                         */
/*  Note that this license is compatible with the FreeType license         */
/*                                                                         */
/***************************************************************************/
#ifndef AGHINT_H
#define AGHINT_H

#ifdef FT_FLAT_COMPILE
#include "ahglobal.h"
#else
#include <autohint/ahglobal.h>
#endif

#define AH_HINT_DEFAULT         0
#define AH_HINT_NO_ALIGNMENT    1
#define AH_HINT_NO_HORZ_EDGES   0x20000
#define AH_HINT_NO_VERT_EDGES   0x40000



 /* create a new empty hinter object */
  extern
  FT_Error ah_hinter_new( FT_Library library, AH_Hinter*  *ahinter );

 /* Load a hinted glyph in the hinter */
  extern
  FT_Error  ah_hinter_load_glyph( AH_Hinter*    hinter,
                                  FT_GlyphSlot  slot,
                                  FT_Size       size,
                                  FT_UInt       glyph_index,
                                  FT_Int        load_flags );

 /* finalise a hinter object */
  extern
  void     ah_hinter_done( AH_Hinter*  hinter );

  LOCAL_DEF
  void     ah_hinter_done_face_globals( AH_Face_Globals*  globals );

  extern
  void     ah_hinter_get_global_hints( AH_Hinter*  hinter,
                                       FT_Face     face,
				       void*      *global_hints,
				       long       *global_len );

  extern
  void     ah_hinter_done_global_hints( AH_Hinter*  hinter,
                                        void*       global_hints );

#endif /* AGHINT_H */