%%
%% This is file `l3dvisvgm.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% l3drivers.dtx (with options: `package,dvisvgm')
%%
%% Copyright (C) 1990-2017 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:
%%
%% http://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 Copyright(C) 2011-2017 The LaTeX3 Project
\ProvidesExplFile
{l3dvisvgm.def}{2017/03/18}{}
{L3 Experimental driver: dvisvgm}
\cs_new_protected:Npn \__driver_literal:n #1
{ \tex_special:D { dvisvgm:raw~ #1 { ?nl } } }
\cs_new_protected:Npn \__driver_scope_begin:
{ \__driver_literal:n { } }
\cs_new_protected:Npn \__driver_scope_end:
{ \__driver_literal:n { } }
\cs_new_protected:Npn \__driver_scope_begin:n #1
{ \__driver_literal:n { } }
\cs_new_protected:Npn \__driver_box_use_clip:N #1
{
\int_gincr:N \g__driver_clip_path_int
\__driver_literal:n
{ < clipPath~id = " l3cp \int_use:N \g__driver_clip_path_int " > }
\__driver_literal:n
{
<
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:n
{ < /clipPath > }
\__driver_scope_begin:n
{
transform =
"
translate ( { ?x } , { ?y } ) ~
scale ( 1 , -1 )
"
}
\__driver_scope_begin:n
{
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:n
{
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:n
{
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:
}
\tl_new:N \l__driver_color_current_tl
\tl_set:Nn \l__driver_color_current_tl { gray~0 }
\AtBeginDocument
{
\@ifpackageloaded { color }
{ \tl_set:Nn \l__driver_color_current_tl { \current@color } }
{ }
}
\cs_new_protected:Npn \__driver_color_ensure_current:
{
\tex_special:D { color~push~\l__driver_color_current_tl }
\group_insert_after:N \__driver_color_reset:
}
\cs_new_protected:Npn \__driver_color_reset:
{ \tex_special:D { color~pop } }
\cs_new_eq:NN \__driver_draw_literal:n \__driver_literal: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: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_cmyk_aux:NNnnnnn #1#2#3#4#5#6
{
\use:x
{
\__driver_draw_color_rgb_auxii:nnn
{ \fp_eval:n { -100 * ( (#3) * ( 1 - (#6) ) - 1 ) } }
{ \fp_eval:n { -100 * ( (#4) * ( 1 - (#6) ) + #6 - 1 ) } }
{ \fp_eval:n { -100 * ( (#5) * ( 1 - (#6) ) + #6 - 1 ) } }
}
#1 #2
}
\cs_new_protected:Npn \__driver_draw_color_cmyk:nnnn
{ \__driver_draw_color_cmyk_aux:NNnnnnn \c_true_bool \c_true_bool }
\cs_new_protected:Npn \__driver_draw_color_cmyk_fill:nnnn
{ \__driver_draw_color_cmyk_aux:NNnnnnn \c_false_bool \c_true_bool }
\cs_new_protected:Npn \__driver_draw_color_cmyk_stroke:nnnn
{ \__driver_draw_color_cmyk_aux:NNnnnnn \c_true_bool \c_false_bool }
\cs_new_protected:Npn \__driver_draw_color_gray_aux:NNn #1#2#3
{
\use:x
{
\__driver_draw_color_gray_aux:nNN
{ \fp_eval:n { 100 * (#3)} }
}
#1 #2
}
\cs_new_protected:Npn \__driver_draw_color_gray_aux:nNN #1
{ \__driver_draw_color_rgb_auxii:nnnNN {#1} {#1} {#1} }
\cs_generate_variant:Nn \__driver_draw_color_gray_aux:nNN { x }
\cs_new_protected:Npn \__driver_draw_color_gray:n
{ \__driver_draw_color_gray_aux:NNn \c_true_bool \c_true_bool }
\cs_new_protected:Npn \__driver_draw_color_gray_fill:n
{ \__driver_draw_color_gray_aux:NNn \c_false_bool \c_true_bool }
\cs_new_protected:Npn \__driver_draw_color_gray_stroke:n
{ \__driver_draw_color_gray_aux:NNn \c_true_bool \c_false_bool }
\cs_new_protected:Npn \__driver_draw_color_rgb_auxi:NNnnn #1#2#3#4#5
{
\use:x
{
\__driver_draw_color_rgb_auxii:nnnNN
{ \fp_eval:n { 100 * (#3) } }
{ \fp_eval:n { 100 * (#4) } }
{ \fp_eval:n { 100 * (#5) } }
}
#1 #2
}
\cs_new_protected:Npn \__driver_draw_color_rgb_auxii:nnnNN #1#2#3#4#5
{
\__driver_draw_scope:x
{
\bool_if:NT #4
{
fill =
"
rgb
(
#1 \c_percent_str ,
#2 \c_percent_str ,
#3 \c_percent_str
)
"
\bool_if:NT #5 { ~ }
}
\bool_if:NT #5
{
stroke =
"
rgb
(
#1 \c_percent_str ,
#2 \c_percent_str ,
#3 \c_percent_str
)
"
}
}
}
\cs_new_protected:Npn \__driver_draw_color_rgb:nnn
{ \__driver_draw_color_rgb_auxi:NNnnn \c_true_bool \c_true_bool }
\cs_new_protected:Npn \__driver_draw_color_rgb_fill:nnn
{ \__driver_draw_color_rgb_auxi:NNnnn \c_false_bool \c_true_bool }
\cs_new_protected:Npn \__driver_draw_color_rgb_stroke:nnn
{ \__driver_draw_color_rgb_auxi:NNnnn \c_true_bool \c_false_bool }
\cs_new_protected:Npn \__driver_draw_transformcm:nnnnnn #1#2#3#4#5#6
{
\__driver_draw_scope:x
{
transform =
"
matrix
(
\fp_eval:n {#1} , \fp_eval:n {#2} ,
\fp_eval:n {#3} , \fp_eval:n {#4} ,
\dim_to_decimal:n {#5} , \dim_to_decimal:n {#6}
)
"
}
}
\cs_new_protected:Npn \__driver_draw_hbox:Nnnnnnn #1#2#3#4#5#6#7
{
\__driver_scope_begin:
\__driver_draw_transformcm:nnnnnn {#2} {#3} {#4} {#5} {#6} {#7}
\__driver_literal:n
{
< g~
stroke="none"~
transform="scale(-1,1)~translate({?x},{?y})~scale(-1,-1)"
>
}
\group_begin:
\box_set_wd:Nn #1 { 0pt }
\box_set_ht:Nn #1 { 0pt }
\box_set_dp:Nn #1 { 0pt }
\box_use:N #1
\group_end:
\__driver_literal:n { }
\__driver_scope_end:
}
%%
%%
%% End of file `l3dvisvgm.def'.