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| /****************************************************************************
| *
| * afshaper.h
| *
| * HarfBuzz interface for accessing OpenType features (specification).
| *
| * Copyright 2013-2018 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 */
|
|
