| /**************************************************************************** |
| * |
| * cffload.h |
| * |
| * OpenType & CFF data/program tables loader (specification). |
| * |
| * Copyright (C) 1996-2022 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 CFFLOAD_H_ |
| #define CFFLOAD_H_ |
| |
| |
| #include <freetype/internal/cfftypes.h> |
| #include "cffparse.h" |
| #include <freetype/internal/cffotypes.h> /* for CFF_Face */ |
| |
| |
| FT_BEGIN_HEADER |
| |
| FT_LOCAL( FT_UShort ) |
| cff_get_standard_encoding( FT_UInt charcode ); |
| |
| |
| FT_LOCAL( FT_String* ) |
| cff_index_get_string( CFF_Font font, |
| FT_UInt element ); |
| |
| FT_LOCAL( FT_String* ) |
| cff_index_get_sid_string( CFF_Font font, |
| FT_UInt sid ); |
| |
| |
| FT_LOCAL( FT_Error ) |
| cff_index_access_element( CFF_Index idx, |
| FT_UInt element, |
| FT_Byte** pbytes, |
| FT_ULong* pbyte_len ); |
| |
| FT_LOCAL( void ) |
| cff_index_forget_element( CFF_Index idx, |
| FT_Byte** pbytes ); |
| |
| FT_LOCAL( FT_String* ) |
| cff_index_get_name( CFF_Font font, |
| FT_UInt element ); |
| |
| |
| FT_LOCAL( FT_UInt ) |
| cff_charset_cid_to_gindex( CFF_Charset charset, |
| FT_UInt cid ); |
| |
| |
| FT_LOCAL( FT_Error ) |
| cff_font_load( FT_Library library, |
| FT_Stream stream, |
| FT_Int face_index, |
| CFF_Font font, |
| CFF_Face face, |
| FT_Bool pure_cff, |
| FT_Bool cff2 ); |
| |
| FT_LOCAL( void ) |
| cff_font_done( CFF_Font font ); |
| |
| |
| FT_LOCAL( FT_Error ) |
| cff_load_private_dict( CFF_Font font, |
| CFF_SubFont subfont, |
| FT_UInt lenNDV, |
| FT_Fixed* NDV ); |
| |
| FT_LOCAL( FT_Byte ) |
| cff_fd_select_get( CFF_FDSelect fdselect, |
| FT_UInt glyph_index ); |
| |
| FT_LOCAL( FT_Bool ) |
| cff_blend_check_vector( CFF_Blend blend, |
| FT_UInt vsindex, |
| FT_UInt lenNDV, |
| FT_Fixed* NDV ); |
| |
| FT_LOCAL( FT_Error ) |
| cff_blend_build_vector( CFF_Blend blend, |
| FT_UInt vsindex, |
| FT_UInt lenNDV, |
| FT_Fixed* NDV ); |
| |
| FT_LOCAL( void ) |
| cff_blend_clear( CFF_SubFont subFont ); |
| |
| FT_LOCAL( FT_Error ) |
| cff_blend_doBlend( CFF_SubFont subfont, |
| CFF_Parser parser, |
| FT_UInt numBlends ); |
| |
| #ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT |
| FT_LOCAL( FT_Error ) |
| cff_get_var_blend( CFF_Face face, |
| FT_UInt *num_coords, |
| FT_Fixed* *coords, |
| FT_Fixed* *normalizedcoords, |
| FT_MM_Var* *mm_var ); |
| |
| FT_LOCAL( void ) |
| cff_done_blend( CFF_Face face ); |
| #endif |
| |
| |
| FT_END_HEADER |
| |
| #endif /* CFFLOAD_H_ */ |
| |
| |
| /* END */ |