diff options
Diffstat (limited to 'modules/freetype2/src/autofit/afshaper.h')
-rw-r--r-- | modules/freetype2/src/autofit/afshaper.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/modules/freetype2/src/autofit/afshaper.h b/modules/freetype2/src/autofit/afshaper.h new file mode 100644 index 0000000000..054a18ffbc --- /dev/null +++ b/modules/freetype2/src/autofit/afshaper.h @@ -0,0 +1,71 @@ +/**************************************************************************** + * + * afshaper.h + * + * HarfBuzz interface for accessing OpenType features (specification). + * + * Copyright (C) 2013-2023 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 <freetype/freetype.h> + + +#ifdef FT_CONFIG_OPTION_USE_HARFBUZZ + +#include <hb.h> +#include <hb-ot.h> +#include "ft-hb.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 */ |