cff_argument_counts cff_builder_add_contour cff_builder_add_point cff_builder_add_point1 cff_builder_close_contour cff_builder_done cff_builder_init cff_builder_start_point cff_compute_bias CFF_COUNT_CHECK_WIDTH CFF_COUNT_CLEAR_STACK CFF_COUNT_EXACT cff_decoder_init cff_decoder_parse_charstrings cff_decoder_prepare cff_free_glyph_data cff_get_glyph_data cff_lookup_glyph_by_stdcharcode cff_op_abs cff_op_add cff_op_and cff_op_blend cff_op_callgsubr cff_op_callothersubr cff_op_callsubr cff_op_closepath cff_op_cntrmask cff_op_div cff_op_dotsection cff_op_drop cff_op_dup cff_op_endchar cff_op_eq cff_op_exch cff_op_flex cff_op_flex1 cff_op_get cff_op_hflex cff_op_hflex1 cff_op_hhcurveto cff_op_hintmask cff_op_hlineto cff_op_hmoveto cff_op_hsbw cff_op_hstem cff_op_hstemhm cff_op_hvcurveto cff_op_ifelse cff_op_index cff_op_load cff_op_max cff_op_mul cff_op_neg cff_op_not cff_op_or cff_op_pop cff_op_put cff_op_random cff_op_rcurveline cff_op_return cff_op_rlinecurve cff_op_rlineto cff_op_rmoveto cff_op_roll cff_op_rrcurveto cff_op_sbw cff_op_seac cff_op_setcurrentpoint cff_op_sqrt cff_op_store cff_op_sub cff_op_unknown cff_op_vhcurveto cff_op_vlineto cff_op_vmoveto cff_op_vstem cff_op_vstemhm cff_op_vvcurveto CFF_Operator cff_operator_seac cff_slot_load check_points FT_COMPONENT

cff_decoder_prepare ( CFF_Decoder *  decoder, CFF_Size  size, FT_UInt  glyph_index  ) Definition at line 409 of file cffgload.c. Referenced by cff_slot_load(). { CFF_Builder *builder = &decoder->builder; CFF_Font cff = (CFF_Font)builder->face->extra.data; CFF_SubFont sub = &cff->top_font; FT_Error error = CFF_Err_Ok; /* manage CID fonts */ if ( cff->num_subfonts ) { FT_Byte fd_index = cff_fd_select_get( &cff->fd_select, glyph_index ); if ( fd_index >= cff->num_subfonts ) { FT_TRACE4(( "cff_decoder_prepare: invalid CID subfont index\n" )); error = CFF_Err_Invalid_File_Format; goto Exit; } FT_TRACE3(( "glyph index %d (subfont %d):\n", glyph_index, fd_index )); sub = cff->subfonts[fd_index]; if ( builder->hints_funcs && size ) { CFF_Internal internal = (CFF_Internal)size->root.internal; /* for CFFs without subfonts, this value has already been set */ builder->hints_globals = (void *)internal->subfonts[fd_index]; } } #ifdef FT_DEBUG_LEVEL_TRACE else FT_TRACE3(( "glyph index %d:\n", glyph_index )); #endif decoder->num_locals = sub->local_subrs_index.count; decoder->locals = sub->local_subrs; decoder->locals_bias = cff_compute_bias( decoder->cff->top_font.font_dict.charstring_type, decoder->num_locals ); decoder->glyph_width = sub->private_dict.default_width; decoder->nominal_width = sub->private_dict.nominal_width; Exit: return error; }