cid_face_open cid_field_records cid_get_offset cid_hex_to_binary cid_load_keyword cid_parse_dict cid_read_subrs FT_COMPONENT parse_expansion_factor parse_fd_array parse_font_matrix t1_done_loader t1_init_loader

static FT_Error cid_parse_dict ( CID_Face  face, CID_Loader *  loader, FT_Byte *  base, FT_Long  size  ) [static] Definition at line 279 of file cidload.c. Referenced by cid_face_open(). { CID_Parser* parser = &loader->parser; parser->root.cursor = base; parser->root.limit = base + size; parser->root.error = CID_Err_Ok; { FT_Byte* cur = base; FT_Byte* limit = cur + size; for (;;) { FT_Byte* newlimit; parser->root.cursor = cur; cid_parser_skip_spaces( parser ); if ( parser->root.cursor >= limit ) newlimit = limit - 1 - 17; else newlimit = parser->root.cursor - 17; /* look for `%ADOBeginFontDict' */ for ( ; cur < newlimit; cur++ ) { if ( *cur == '%' && ft_strncmp( (char*)cur, "%ADOBeginFontDict", 17 ) == 0 ) { /* if /FDArray was found, then cid->num_dicts is > 0, and */ /* we can start increasing parser->num_dict */ if ( face->cid.num_dicts > 0 ) parser->num_dict++; } } cur = parser->root.cursor; /* no error can occur in cid_parser_skip_spaces */ if ( cur >= limit ) break; cid_parser_skip_PS_token( parser ); if ( parser->root.cursor >= limit || parser->root.error ) break; /* look for immediates */ if ( *cur == '/' && cur + 2 < limit ) { FT_PtrDist len; cur++; len = parser->root.cursor - cur; if ( len > 0 && len < 22 ) { /* now compare the immediate name to the keyword table */ T1_Field keyword = (T1_Field)cid_field_records; for (;;) { FT_Byte* name; name = (FT_Byte*)keyword->ident; if ( !name ) break; if ( cur[0] == name[0] && len == (FT_PtrDist)ft_strlen( (const char*)name ) ) { FT_PtrDist n; for ( n = 1; n < len; n++ ) if ( cur[n] != name[n] ) break; if ( n >= len ) { /* we found it - run the parsing callback */ parser->root.error = cid_load_keyword( face, loader, keyword ); if ( parser->root.error ) return parser->root.error; break; } } keyword++; } } } cur = parser->root.cursor; } } return parser->root.error; }