ref: 7a4276fb9095430b86b329f52fb8dfe26f966dcd
dir: /src/autofit/afshaper.h/
/***************************************************************************/
/* */
/* afshaper.h */
/* */
/* HarfBuzz interface for accessing OpenType features (specification). */
/* */
/* Copyright 2013-2017 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* 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 AFSHAPER_H_
#define AFSHAPER_H_
#include <ft2build.h>
#include FT_FREETYPE_H
#ifdef FT_CONFIG_OPTION_USE_HARFBUZZ
#include <hb.h>
#include <hb-ot.h>
#include <hb-ft.h>
#endif
FT_BEGIN_HEADER
FT_Error
af_shaper_get_coverage( AF_FaceGlobals globals,
AF_StyleClass style_class,
FT_UShort* gstyles,
FT_Bool default_script );
void*
af_shaper_buf_create( FT_Face face );
void
af_shaper_buf_destroy( FT_Face face,
void* buf );
const char*
af_shaper_get_cluster( const char* p,
AF_StyleMetrics metrics,
void* buf_,
unsigned int* count );
FT_ULong
af_shaper_get_elem( AF_StyleMetrics metrics,
void* buf_,
unsigned int idx,
FT_Long* x_advance,
FT_Long* y_offset );
/* */
FT_END_HEADER
#endif /* AFSHAPER_H_ */
/* END */