%% %% This is file `l3dvisvgm.def', %% generated with the docstrip utility. %% %% The original source files were: %% %% l3drivers.dtx (with options: `package,dvisvgm') %% %% Copyright (C) 1990-2019 The LaTeX3 Project %% %% It may be distributed and/or modified under the conditions of %% the LaTeX Project Public License (LPPL), either version 1.3c of %% this license or (at your option) any later version. The latest %% version of this license is in the file: %% %% https://www.latex-project.org/lppl.txt %% %% This file is part of the "l3kernel bundle" (The Work in LPPL) %% and all files in that bundle must be distributed together. %% %% File: l3drivers.dtx \ProvidesExplFile {l3dvisvgm.def}{2019-04-06}{} {L3 Experimental driver: dvisvgm} \cs_new_eq:NN \__driver_literal:e \tex_special:D \cs_new_protected:Npn \__driver_literal:n #1 { \__driver_literal:e { \exp_not:n {#1} } } \cs_generate_variant:Nn \__driver_literal:n { x } \cs_new_protected:Npn \driver_color_pickup:N #1 { } \AtBeginDocument { \@ifpackageloaded { color } { \cs_set_protected:Npn \driver_color_pickup:N #1 { \exp_args:NV \tl_if_head_is_space:nTF \current@color { \tl_set:Nx #1 { spot ~ \exp_after:wN \use:n \current@color \c_space_tl 1 } } { \exp_last_unbraced:Nx \__driver_color_pickup:w { \current@color } \q_stop #1 } } \cs_new_protected:Npn \__driver_color_pickup:w #1 ~ #2 \q_stop #3 { \tl_set:Nn #3 { #1 ~ #2 } } } { } } \cs_new_protected:Npn \driver_color_cmyk:nnnn #1#2#3#4 { \__driver_color_select:x { cmyk~ \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} ~ \fp_eval:n {#4} } } \cs_new_protected:Npn \driver_color_gray:n #1 { \__driver_color_select:x { gray~ \fp_eval:n {#1} } } \cs_new_protected:Npn \driver_color_rgb:nnn #1#2#3 { \__driver_color_select:x { rgb~ \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} } } \cs_new_protected:Npn \driver_color_spot:nn #1#2 { \__driver_color_select:n { #1 } } \cs_new_protected:Npn \__driver_color_select:n #1 { \__driver_literal:n { color~push~ #1 } \group_insert_after:N \__driver_color_reset: } \cs_generate_variant:Nn \__driver_color_select:n { x } \cs_new_protected:Npn \__driver_color_reset: { \__driver_literal:n { color~pop } } \cs_new_protected:Npn \__driver_literal_svg:n #1 { \__driver_literal:n { dvisvgm:raw~ #1 { ?nl } } } \cs_generate_variant:Nn \__driver_literal_svg:n { x } \cs_new_protected:Npn \__driver_scope_begin: { \__driver_literal_svg:n { } } \cs_new_protected:Npn \__driver_scope_end: { \__driver_literal_svg:n { } } \cs_new_protected:Npn \__driver_scope_begin:n #1 { \__driver_literal_svg:n { } } \cs_generate_variant:Nn \__driver_scope_begin:n { x } \cs_new_protected:Npn \driver_box_use_clip:N #1 { \int_gincr:N \g__driver_clip_path_int \__driver_literal_svg:x { < clipPath~id = " l3cp \int_use:N \g__driver_clip_path_int " > } \__driver_literal_svg:x { < path ~ d = " M ~ 0 ~ \dim_to_decimal:n { -\box_dp:N #1 } ~ L ~ \dim_to_decimal:n { \box_wd:N #1 } ~ \dim_to_decimal:n { -\box_dp:N #1 } ~ L ~ \dim_to_decimal:n { \box_wd:N #1 } ~ \dim_to_decimal:n { \box_ht:N #1 + \box_dp:N #1 } ~ L ~ 0 ~ \dim_to_decimal:n { \box_ht:N #1 + \box_dp:N #1 } ~ Z " /> } \__driver_literal_svg:n { < /clipPath > } \__driver_scope_begin:n { transform = " translate ( { ?x } , { ?y } ) ~ scale ( 1 , -1 ) " } \__driver_scope_begin:x { clip-path = "url ( \c_hash_str l3cp \int_use:N \g__driver_clip_path_int ) " } \__driver_scope_begin:n { transform = " scale ( -1 , 1 ) ~ translate ( { ?x } , { ?y } ) ~ scale ( -1 , -1 ) " } \box_use:N #1 \__driver_scope_end: \__driver_scope_end: \__driver_scope_end: } \int_new:N \g__driver_clip_path_int \cs_new_protected:Npn \driver_box_use_rotate:Nn #1#2 { \__driver_scope_begin:x { transform = " rotate ( \fp_eval:n { round ( -(#2) , 5 ) } , ~ { ?x } , ~ { ?y } ) " } \box_use:N #1 \__driver_scope_end: } \cs_new_protected:Npn \driver_box_use_scale:Nnn #1#2#3 { \__driver_scope_begin:x { transform = " translate ( { ?x } , { ?y } ) ~ scale ( \fp_eval:n { round ( -#2 , 5 ) } , \fp_eval:n { round ( -#3 , 5 ) } ) ~ translate ( { ?x } , { ?y } ) ~ scale ( -1 ) " } \hbox_overlap_right:n { \box_use:N #1 } \__driver_scope_end: } \cs_new_eq:NN \__driver_image_getbb_png:n \image_extract_bb:n \cs_new_eq:NN \__driver_image_getbb_jpg:n \image_extract_bb:n \cs_new_protected:Npn \__driver_image_include_png:n #1 { \__driver_literal:x { dvisvgm:img~ \dim_to_decimal:n { \l_image_ury_dim } ~ \dim_to_decimal:n { \l_image_ury_dim } ~ \__driver_image_include_bitmap_quote:w #1 " " \q_stop } } \cs_new_eq:NN \__driver_image_include_jpg:n \__driver_image_include_png:n \cs_new:Npn \__driver_image_include_bitmap_quote:w #1 " #2 " #3 \q_stop { #1#2 } \cs_new_protected:Npn \driver_pdf_object_new:n #1 { } \cs_new:Npn \driver_pdf_object_ref:n #1 { } \cs_new_protected:Npn \driver_pdf_object_write:nn #1#2 { } \cs_new_protected:Npn \driver_pdf_compresslevel:n #1 { } \cs_new_protected:Npn \driver_pdf_objects_enable: { } \cs_new_protected:Npn \driver_pdf_objects_disable: { } \cs_new_eq:NN \__driver_draw_literal:n \__driver_literal_svg:n \cs_generate_variant:Nn \__driver_draw_literal:n { x } \cs_new_protected:Npn \driver_draw_begin: { \driver_draw_scope_begin: \__driver_draw_scope:n { transform="translate({?x},{?y})~scale(1,-1)" } } \cs_new_protected:Npn \driver_draw_end: { \driver_draw_scope_end: } \cs_new_protected:Npn \driver_draw_scope_begin: { \int_set_eq:NN \l__driver_draw_scope_int \g__driver_draw_scope_int \group_begin: \int_gzero:N \g__driver_draw_scope_int } \cs_new_protected:Npn \driver_draw_scope_end: { \prg_replicate:nn { \g__driver_draw_scope_int } { \__driver_draw_literal:n { } } \group_end: \int_gset_eq:NN \g__driver_draw_scope_int \l__driver_draw_scope_int } \cs_new_protected:Npn \__driver_draw_scope:n #1 { \__driver_draw_literal:n { } \int_gincr:N \g__driver_draw_scope_int } \cs_generate_variant:Nn \__driver_draw_scope:n { x } \int_new:N \g__driver_draw_scope_int \int_new:N \l__driver_draw_scope_int \cs_new_protected:Npn \driver_draw_moveto:nn #1#2 { \__driver_draw_add_to_path:n { M ~ \dim_to_decimal:n {#1} ~ \dim_to_decimal:n {#2} } } \cs_new_protected:Npn \driver_draw_lineto:nn #1#2 { \__driver_draw_add_to_path:n { L ~ \dim_to_decimal:n {#1} ~ \dim_to_decimal:n {#2} } } \cs_new_protected:Npn \driver_draw_rectangle:nnnn #1#2#3#4 { \__driver_draw_add_to_path:n { M ~ \dim_to_decimal:n {#1} ~ \dim_to_decimal:n {#2} h ~ \dim_to_decimal:n {#3} ~ v ~ \dim_to_decimal:n {#4} ~ h ~ \dim_to_decimal:n { -#3 } ~ Z } } \cs_new_protected:Npn \driver_draw_curveto:nnnnnn #1#2#3#4#5#6 { \__driver_draw_add_to_path:n { C ~ \dim_to_decimal:n {#1} ~ \dim_to_decimal:n {#2} ~ \dim_to_decimal:n {#3} ~ \dim_to_decimal:n {#4} ~ \dim_to_decimal:n {#5} ~ \dim_to_decimal:n {#6} } } \cs_new_protected:Npn \__driver_draw_add_to_path:n #1 { \tl_gset:Nx \g__driver_draw_path_tl { \g__driver_draw_path_tl \tl_if_empty:NF \g__driver_draw_path_tl { \c_space_tl } #1 } } \tl_new:N \g__driver_draw_path_tl \cs_new_protected:Npn \driver_draw_evenodd_rule: { \__driver_draw_scope:n { fill-rule="evenodd" } } \cs_new_protected:Npn \driver_draw_nonzero_rule: { \__driver_draw_scope:n { fill-rule="nonzero" } } \cs_new_protected:Npn \driver_draw_closepath: { \__driver_draw_add_to_path:n { Z } } \cs_new_protected:Npn \__driver_draw_path:n #1 { \bool_if:NTF \g__driver_draw_clip_bool { \int_gincr:N \g__driver_clip_path_int \__driver_draw_literal:x { < clipPath~id = " l3cp \int_use:N \g__driver_clip_path_int " > { ?nl } { ?nl } < /clipPath > { ? nl } < use~xlink:href = "\c_hash_str l3path \int_use:N \g__driver_path_int " ~ #1 /> } \__driver_draw_scope:x { clip-path = "url( \c_hash_str l3cp \int_use:N \g__driver_clip_path_int)" } } { \__driver_draw_literal:x { } } \tl_gclear:N \g__driver_draw_path_tl \bool_gset_false:N \g__driver_draw_clip_bool } \int_new:N \g__driver_path_int \cs_new_protected:Npn \driver_draw_stroke: { \__driver_draw_path:n { style="fill:none" } } \cs_new_protected:Npn \driver_draw_closestroke: { \driver_draw_closepath: \driver_draw_stroke: } \cs_new_protected:Npn \driver_draw_fill: { \__driver_draw_path:n { style="stroke:none" } } \cs_new_protected:Npn \driver_draw_fillstroke: { \__driver_draw_path:n { } } \cs_new_protected:Npn \driver_draw_clip: { \bool_gset_true:N \g__driver_draw_clip_bool } \bool_new:N \g__driver_draw_clip_bool \cs_new_protected:Npn \driver_draw_discardpath: { \bool_if:NT \g__driver_draw_clip_bool { \int_gincr:N \g__driver_clip_path_int \__driver_draw_literal:x { < clipPath~id = " l3cp \int_use:N \g__driver_clip_path_int " > { ?nl } { ?nl } < /clipPath > } \__driver_draw_scope:x { clip-path = "url( \c_hash_str l3cp \int_use:N \g__driver_clip_path_int)" } } \tl_gclear:N \g__driver_draw_path_tl \bool_gset_false:N \g__driver_draw_clip_bool } \cs_new_protected:Npn \driver_draw_dash_pattern:nn #1#2 { \use:x { \__driver_draw_dash_aux:nn { \clist_map_function:nn {#1} \__driver_draw_dash:n } { \dim_to_decimal:n {#2} } } } \cs_new:Npn \__driver_draw_dash:n #1 { , \dim_to_decimal_in_bp:n {#1} } \cs_new_protected:Npn \__driver_draw_dash_aux:nn #1#2 { \__driver_draw_scope:x { stroke-dasharray = " \tl_if_empty:oTF { \use_none:n #1 } { none } { \use_none:n #1 } " ~ stroke-offset=" #2 " } } \cs_new_protected:Npn \driver_draw_linewidth:n #1 { \__driver_draw_scope:x { stroke-width=" \dim_to_decimal:n {#1} " } } \cs_new_protected:Npn \driver_draw_miterlimit:n #1 { \__driver_draw_scope:x { stroke-miterlimit=" \fp_eval:n {#1} " } } \cs_new_protected:Npn \driver_draw_cap_butt: { \__driver_draw_scope:n { stroke-linecap="butt" } } \cs_new_protected:Npn \driver_draw_cap_round: { \__driver_draw_scope:n { stroke-linecap="round" } } \cs_new_protected:Npn \driver_draw_cap_rectangle: { \__driver_draw_scope:n { stroke-linecap="square" } } \cs_new_protected:Npn \driver_draw_join_miter: { \__driver_draw_scope:n { stroke-linejoin="miter" } } \cs_new_protected:Npn \driver_draw_join_round: { \__driver_draw_scope:n { stroke-linejoin="round" } } \cs_new_protected:Npn \driver_draw_join_bevel: { \__driver_draw_scope:n { stroke-linejoin="bevel" } } \cs_new_protected:Npn \driver_draw_color_stroke_cmyk:nnnn #1#2#3#4 { \use:x { \__driver_draw_color_fill:nnn { \fp_eval:n { -100 * ( (#1) * ( 1 - (#4) ) - 1 ) } } { \fp_eval:n { -100 * ( (#2) * ( 1 - (#4) ) + #4 - 1 ) } } { \fp_eval:n { -100 * ( (#3) * ( 1 - (#4) ) + #4 - 1 ) } } } } \cs_new_eq:NN \driver_draw_color_stroke_cmyk:nnnn \driver_color_cmyk:nnnn \cs_new_protected:Npn \driver_draw_color_gray:n #1 { \use:x { \__driver_draw_color_gray_aux:n { \fp_eval:n { 100 * (#3) } } } } \cs_new_protected:Npn \__driver_draw_color_gray_aux:n #1 { \__driver_draw_color_fill:nnn {#1} {#1} {#1} } \cs_new_eq:NN \driver_draw_color_stroke_gray:n \driver_color_gray:n \cs_new_protected:Npn \driver_draw_color_rgb:nnn #1#2#3 { \use:x { \__driver_draw_color_fill:nnn { \fp_eval:n { 100 * (#1) } } { \fp_eval:n { 100 * (#2) } } { \fp_eval:n { 100 * (#3) } } } } \cs_new_protected:Npn \__driver_draw_color_fill:nnn #1#2#3 { \__driver_draw_scope:x { fill = " rgb ( #1 \c_percent_str , #2 \c_percent_str , #3 \c_percent_str ) " } } \cs_new_eq:NN \driver_draw_color_stroke_rgb:nnn \driver_color_rgb:nnn \cs_new_protected:Npn \driver_draw_cm:nnnn #1#2#3#4 { \__driver_draw_scope:n { transform = " matrix ( \fp_eval:n {#1} , \fp_eval:n {#2} , \fp_eval:n {#3} , \fp_eval:n {#4} , 0pt , 0pt ) " } } \cs_new_protected:Npn \driver_draw_box_use:Nnnnn #1#2#3#4#5#6#7 { \__driver_scope_begin: \driver_draw_cm:nnnn {#2} {#3} {#4} {#5} \__driver_literal_svg:n { < g~ stroke="none"~ transform="scale(-1,1)~translate({?x},{?y})~scale(-1,-1)" > } \box_set_wd:Nn #1 { 0pt } \box_set_ht:Nn #1 { 0pt } \box_set_dp:Nn #1 { 0pt } \box_use:N #1 \__driver_literal_svg:n { } \__driver_scope_end: } %% %% %% End of file `l3dvisvgm.def'.