%%
%% This is file `l3xdvipdfmx.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% l3drivers.dtx  (with options: `package,xdvipdfmx')
%% 
%% 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
  {l3xdvipdfmx.def}{2019-04-06}{}
  {L3 Experimental driver: xdvipdfmx}
\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_pdf:n #1
  { \__driver_literal:n { pdf:literal~ #1 } }
\cs_generate_variant:Nn \__driver_literal_pdf:n { x }
\cs_new_protected:Npn \__driver_scope_begin:
  { \__driver_literal:n { x:gsave } }
\cs_new_protected:Npn \__driver_scope_end:
  { \__driver_literal:n { x:grestore } }
\cs_new_protected:Npn \driver_box_use_clip:N #1
  {
    \__driver_scope_begin:
    \__driver_literal_pdf:x
      {
        0~
        \dim_to_decimal_in_bp:n { -\box_dp:N #1 } ~
        \dim_to_decimal_in_bp:n { \box_wd:N #1 } ~
        \dim_to_decimal_in_bp:n { \box_ht:N #1 + \box_dp:N #1 } ~
        re~W~n
      }
    \hbox_overlap_right:n { \box_use:N #1 }
    \__driver_scope_end:
    \skip_horizontal:n { \box_wd:N #1 }
  }
\cs_new_protected:Npn \driver_box_use_rotate:Nn #1#2
  { \exp_args:NNf \__driver_box_use_rotate:Nn #1 { \fp_eval:n {#2} } }
\cs_new_protected:Npn \__driver_box_use_rotate:Nn #1#2
  {
    \__driver_scope_begin:
    \__driver_literal:x
      {
        x:rotate~
        \fp_compare:nNnTF {#2} = \c_zero_fp
          { 0 }
          { \fp_eval:n { round ( #2 , 5 ) } }
      }
    \box_use:N #1
    \__driver_scope_end:
  }
\cs_new_protected:Npn \driver_box_use_scale:Nnn #1#2#3
  {
    \__driver_scope_begin:
    \__driver_literal:x
      {
        x:scale~
        \fp_eval:n { round ( #2 , 5 ) } ~
        \fp_eval:n { round ( #3 , 5 ) }
      }
    \hbox_overlap_right:n { \box_use:N #1 }
    \__driver_scope_end:
  }
\cs_new_eq:NN \__driver_image_getbb_eps:n \image_read_bb:n
\int_new:N \g__driver_image_int
\cs_new_protected:Npn \__driver_image_include_eps:n #1
  {
    \__driver_literal:n { PSfile = #1 }
  }
\cs_new_protected:Npn \__driver_image_include_jpg:n #1
  { \__driver_image_include_auxi:nn {#1} { image } }
\cs_new_eq:NN \__driver_image_include_png:n \__driver_image_include_jpg:n
\cs_new_protected:Npn \__driver_image_include_auxi:nn #1#2
  {
    \__driver_image_include_auxii:xnn
      {
        \tl_if_empty:NF \l_image_pagebox_tl
          { : \l_image_pagebox_tl }
        \int_compare:nNnT \l_image_page_int > 1
          { :P \int_use:N \l_image_page_int }
        \tl_if_empty:NF \l_image_decode_tl
          { :D \l_image_decodearray_tl }
        \bool_if:NT \l_image_interpolate_bool
           { :I }
      }
      {#1} {#2}
  }
\cs_new_protected:Npn \__driver_image_include_auxii:nnn #1#2#3
  {
    \int_if_exist:cTF { c__driver_image_ #2#1 _int }
      {
        \__driver_literal:x
          { pdf:usexobj~@image \int_use:c { c__driver_image_ #2#1 _int } }
      }
      { \__driver_image_include_auxiii:nn {#2} {#1} {#3} }
  }
\cs_generate_variant:Nn \__driver_image_include_auxii:nnn { x }
\cs_new_protected:Npn \__driver_image_include_auxiii:nnn #1#2#3
  {
    \int_gincr:N \g__driver_image_int
    \int_const:cn { c__driver_image_ #1#2 _int } { \g__driver_image_int }
    \__driver_literal:x
      {
        pdf:#3~
        @image \int_use:c { c__driver_image_ #1#2 _int }
        \int_compare:nNnT \l_image_page_int > 1
          { page ~ \int_use:N \l_image_page_int \c_space_tl }
        \tl_if_empty:NF \l_image_pagebox_tl
          {
            pagebox ~ \l_image_pagebox_tl \c_space_tl
            bbox ~
              \dim_to_decimal_in_bp:n \l_image_llx_dim \c_space_tl
              \dim_to_decimal_in_bp:n \l_image_lly_dim \c_space_tl
              \dim_to_decimal_in_bp:n \l_image_urx_dim \c_space_tl
              \dim_to_decimal_in_bp:n \l_image_ury_dim \c_space_tl
          }
        (#1)
        \bool_lazy_or:nnT
          { \l_image_interpolate_bool }
          { ! \tl_if_empty_p:N \l_image_decodearray_tl }
          {
            <<
              \tl_if_empty:NF \l_image_decode_tl
                { /Decode~[ \l_image_decodearray_tl ] }
              \bool_if:NT \l_image_interpolate_bool
                { /Interpolate~true> }
            >>
          }
      }
  }
\int_new:N \g__driver_pdf_object_int
\prop_new:N \g__driver_pdf_object_prop
\cs_new_protected:Npn \driver_pdf_object_new:nn #1#2
  {
    \int_gincr:N \g__driver_pdf_object_int
    \int_const:cn
      { g__driver_pdf_object_ \tl_to_str:n {#1} _int }
      { \g__driver_pdf_object_int }
    \prop_gput:Nnn \g__driver_pdf_object_prop {#1} {#2}
  }
\cs_new:Npn \driver_pdf_object_ref:n #1
  { @l3obj \int_use:c { g__driver_pdf_object_ \tl_to_str:n {#1} _int } }
\cs_new_protected:Npn \driver_pdf_object_write:nn #1#2
  {
    \exp_args:Nx \__driver_pdf_object_write:nnn
      { \prop_item:Nn \g__driver_pdf_object_prop {#1} } {#1} {#2}
  }
\cs_new_protected:Npn \__driver_pdf_object_write:nnn #1#2#3
  { \use:c { __driver_pdf_object_write_ #1 :nn } {#2} {#3} }
\cs_new_protected:Npn \__driver_pdf_object_write_array:nn #1#2
  {
    \__driver_literal:x
      {
        pdf:obj ~ \driver_pdf_object_ref:n {#1} ~
          [ ~ \exp_not:n {#2} ~ ]
      }
  }
\cs_new_protected:Npn \__driver_pdf_object_write_dict:nn #1#2
  {
    \__driver_literal:x
      {
        pdf:obj ~ \driver_pdf_object_ref:n {#1} ~
          << ~ \exp_not:n {#2} ~ >>
      }
  }
\cs_new_protected:Npn \__driver_pdf_object_write_fstream:nn #1#2
  { \__driver_pdf_object_write_stream:nnnn { f } {#1} #2 }
\cs_new_protected:Npn \__driver_pdf_object_write_stream:nn #1#2
  { \__driver_pdf_object_write_stream:nnnn { } {#1} #2 }
\cs_new_protected:Npn \__driver_pdf_object_write_stream:nnnn #1#2#3#4
  {
    \__driver_literal:x
      {
        pdf: #1 stream ~ \driver_pdf_object_ref:n {#2} ~
          ( \exp_not:n {#4} ) ~ << \exp_not:n {#3} >>

      }
  }
\cs_new_protected:Npn \driver_pdf_compresslevel:n #1
  { \__driver_literal:x { dvipdfmx:config~z~ \int_eval:n {#1} } }
\cs_new_protected:Npn \driver_pdf_objects_enable: { }
\cs_new_protected:Npn \driver_pdf_objects_disable:
  { \__driver_literal:n { dvipdfmx:config~C~0x40 } }
\cs_new_protected:Npn \__driver_image_getbb_jpg:n #1
  {
    \int_zero:N \l_image_page_int
    \tl_clear:N \l_image_pagebox_tl
    \__driver_image_getbb_auxi:nN {#1} \tex_XeTeXpicfile:D
  }
\cs_new_eq:NN \__driver_image_getbb_png:n \__driver_image_getbb_jpg:n
\cs_new_protected:Npn \__driver_image_getbb_pdf:n #1
  {
    \tl_clear:N \l_image_decode_tl
    \bool_set_false:N \l_image_interpolate_bool
    \__driver_image_getbb_auxi:nN {#1} \tex_XeTeXpdffile:D
  }
\cs_new_protected:Npn \__driver_image_getbb_auxi:nN #1#2
  {
    \int_compare:nNnTF \l_image_page_int > 1
      { \__driver_image_getbb_auxii:VnN \l_image_page_int {#1} #2  }
      { \__driver_image_getbb_auxiii:nNnn {#1} #2 }
  }
\cs_new_protected:Npn \__driver_image_getbb_auxii:nnN #1#2#3
  { \__driver_image_getbb_aux:nNnn {#2} #3 { :P #1 } { page #1 } }
\cs_generate_variant:Nn \__driver_image_getbb_auxii:nnN { V }
\cs_new_protected:Npn \__driver_image_getbb_auxiii:nNnn #1#2#3#4
  {
    \tl_if_empty:NTF \l_image_pagebox_tl
      { \__driver_image_getbb_auxiv:VnNnn \l_image_pagebox_tl }
      { \__driver_image_getbb_auxv:nNnn }
      {#1} #2 {#3} {#4}
  }
\cs_new_protected:Npn \__driver_image_getbb_auxiv:nnNnn #1#2#3#4#5
  {
    \use:x
      {
        \__driver_image_getbb_auxv:nNnn {#2} #3 { : #1 #4 }
          { #5 ~ \__driver_image_getbb_pagebox:w #1 }
      }
  }
\cs_generate_variant:Nn \__driver_image_getbb_auxiv:nnNnn { V }
\cs_new_protected:Npn \__driver_image_getbb_auxv:nNnn #1#2#3#4
  {
    \image_bb_restore:nF {#1#3}
      { \__driver_image_getbb_auxvi:nNnn {#1} #2 {#3} {#4} }
  }
\cs_new_protected:Npn \__driver_image_getbb_auxvi:nNnn #1#2#3#4
  {
    \hbox_set:Nn \l__driver_tmp_box { #2 #1 ~ #4 }
    \dim_set:Nn \l_image_utx_dim { \box_wd:N \l__driver_tmp_box }
    \dim_set:Nn \l_image_ury_dim { \box_ht:N \l__driver_tmp_box }
    \image_bb_save:n {#1#3}
  }
\cs_new:Npn \__driver_image_getbb_pagebox:w #1 box {#1}
\cs_new_protected:Npn \__driver_image_include_pdf:n #1
  {
    \tex_XeTeXpdffile:D "#1" ~
      \int_compare:nNnT \l_image_page_int > 0
        { page~ \int_use:N \l_image_page_int }
      \__driver_image_getbb_auxiv:VnNnn \l_image_pagebox_tl
  }
\cs_new_eq:NN \__driver_draw_literal:n \__driver_literal_pdf:n
\cs_generate_variant:Nn \__driver_draw_literal:n { x }
\cs_new_protected:Npn \driver_draw_begin:
  { \driver_draw_scope_begin: }
\cs_new_protected:Npn \driver_draw_end:
  { \driver_draw_scope_end: }
\cs_new_eq:NN \driver_draw_scope_begin: \__driver_scope_begin:
\cs_new_eq:NN \driver_draw_scope_end: \__driver_scope_end:
\cs_new_protected:Npn \driver_draw_moveto:nn #1#2
  {
    \__driver_draw_literal:x
      { \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~ m }
  }
\cs_new_protected:Npn \driver_draw_lineto:nn #1#2
  {
    \__driver_draw_literal:x
      { \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~ l }
  }
\cs_new_protected:Npn \driver_draw_curveto:nnnnnn #1#2#3#4#5#6
  {
    \__driver_draw_literal:x
      {
        \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~
        \dim_to_decimal_in_bp:n {#3} ~ \dim_to_decimal_in_bp:n {#4} ~
        \dim_to_decimal_in_bp:n {#5} ~ \dim_to_decimal_in_bp:n {#6} ~
        c
      }
 }
\cs_new_protected:Npn \driver_draw_rectangle:nnnn #1#2#3#4
  {
     \__driver_draw_literal:x
      {
        \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~
        \dim_to_decimal_in_bp:n {#3} ~ \dim_to_decimal_in_bp:n {#4} ~
        re
      }
  }
\cs_new_protected:Npn \driver_draw_evenodd_rule:
  { \bool_gset_true:N \g__driver_draw_eor_bool }
\cs_new_protected:Npn \driver_draw_nonzero_rule:
  { \bool_gset_false:N \g__driver_draw_eor_bool }
\bool_new:N \g__driver_draw_eor_bool
\cs_new_protected:Npn \driver_draw_closepath:
  { \__driver_draw_literal:n { h } }
\cs_new_protected:Npn \driver_draw_stroke:
  { \__driver_draw_literal:n { S } }
\cs_new_protected:Npn \driver_draw_closestroke:
  { \__driver_draw_literal:n { s } }
\cs_new_protected:Npn \driver_draw_fill:
  {
    \__driver_draw_literal:x
      { f \bool_if:NT \g__driver_draw_eor_bool * }
  }
\cs_new_protected:Npn \driver_draw_fillstroke:
  {
    \__driver_draw_literal:x
      { B \bool_if:NT \g__driver_draw_eor_bool * }
  }
\cs_new_protected:Npn \driver_draw_clip:
  {
    \__driver_draw_literal:x
      { W \bool_if:NT \g__driver_draw_eor_bool * }
  }
\cs_new_protected:Npn \driver_draw_discardpath:
  { \__driver_draw_literal:n { n } }
\cs_new_protected:Npn \driver_draw_dash_pattern:nn #1#2
  {
    \__driver_draw_literal:x
      {
        [
          \exp_args:Nf \use:n
            { \clist_map_function:nN {#1} \__driver_draw_dash:n }
        ] ~
        \dim_to_decimal_in_bp:n {#2} ~ d
      }
  }
\cs_new:Npn \__driver_draw_dash:n #1
  { ~ \dim_to_decimal_in_bp:n {#1} }
\cs_new_protected:Npn \driver_draw_linewidth:n #1
  {
    \__driver_draw_literal:x
      { \dim_to_decimal_in_bp:n {#1} ~ w }
  }
\cs_new_protected:Npn \driver_draw_miterlimit:n #1
  { \__driver_draw_literal:x { \fp_eval:n {#1} ~ M } }
\cs_new_protected:Npn \driver_draw_cap_butt:
  { \__driver_draw_literal:n { 0 ~ J } }
\cs_new_protected:Npn \driver_draw_cap_round:
  { \__driver_draw_literal:n { 1 ~ J } }
\cs_new_protected:Npn \driver_draw_cap_rectangle:
  { \__driver_draw_literal:n { 2 ~ J } }
\cs_new_protected:Npn \driver_draw_join_miter:
  { \__driver_draw_literal:n { 0 ~ j } }
\cs_new_protected:Npn \driver_draw_join_round:
  { \__driver_draw_literal:n { 1 ~ j } }
\cs_new_protected:Npn \driver_draw_join_bevel:
  { \__driver_draw_literal:n { 2 ~ j } }
\cs_new_protected:Npn \driver_draw_color_fill_cmyk:nnnn #1#2#3#4
  {
    \__driver_color_fill_select:x
      {
        \fp_eval:n {#1} ~ \fp_eval:n {#2} ~
        \fp_eval:n {#3} ~ \fp_eval:n {#4} ~
        k
      }
  }
\cs_new_protected:Npn \driver_draw_color_stroke_cmyk:nnnn #1#2#3#4
  {
    \__driver_color_select:x
      {
        \fp_eval:n {#1} ~ \fp_eval:n {#2} ~
        \fp_eval:n {#3} ~ \fp_eval:n {#4} ~
        k
      }
  }
\cs_new_protected:Npn \driver_draw_color_fill_gray:n #1
  { \__driver_color_fill_select:x { \fp_eval:n {#1} ~ g } }
\cs_new_protected:Npn \driver_draw_color_stroke_gray:n #1
  { \__driver_color_select:x { \fp_eval:n {#1} ~ G } }
\cs_new_protected:Npn \driver_draw_color_fill_rgb:nnn #1#2#3
  {
    \__driver_color_fill_select:x
      { \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} ~ rg }
  }
\cs_new_protected:Npn \driver_draw_color_stroke_rgb:nnn #1#2#3
  {
    \__driver_color_select:x
      { \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} ~ RG }
  }
\cs_new_eq:NN \__driver_color_fill_select:n \__driver_draw_literal:n
\cs_generate_variant:Nn \__driver_color_fill_select:n { x }
\cs_new_protected:Npn \driver_draw_cm:nnnn #1#2#3#4
  {
    \__driver_draw_cm_decompose:nnnnN {#1} {#2} {#3} {#4}
      \__driver_draw_cm:nnnn
  }
\cs_new_protected:Npn \__driver_draw_cm:nnnn #1#2#3#4
  {
    \__driver_literal:x
      {
        x:rotate~
        \fp_compare:nNnTF {#1} = \c_zero_fp
          { 0 }
          { \fp_eval:n { round ( -#1 , 5 ) } }
      }
    \__driver_literal:x
      {
        x:scale~
        \fp_eval:n { round ( #2 , 5 ) } ~
        \fp_eval:n { round ( #3 , 5 ) }
      }
    \__driver_literal:x
      {
        x:rotate~
        \fp_compare:nNnTF {#4} = \c_zero_fp
          { 0 }
          { \fp_eval:n { round ( -#4 , 5 ) } }
      }
  }
\cs_new_protected:Npn \__driver_draw_cm_decompose:nnnnN #1#2#3#4#5
  {
    \use:x
      {
        \__driver_draw_cm_decompose_auxi:nnnnN
          { \fp_eval:n { (#1 + #4) / 2 } }
          { \fp_eval:n { (#1 - #4) / 2 } }
          { \fp_eval:n { (#3 + #2) / 2 } }
          { \fp_eval:n { (#3 - #2) / 2 } }
      }
        #5
  }
\cs_new_protected:Npn \__driver_draw_cm_decompose_auxi:nnnnN #1#2#3#4#5
  {
    \use:x
      {
        \__driver_draw_cm_decompose_auxii:nnnnN
          { \fp_eval:n { 2 * sqrt ( #1 * #1 + #4 * #4 ) } }
          { \fp_eval:n { 2 * sqrt ( #2 * #2 + #3 * #3 ) } }
          { \fp_eval:n { atand ( #3 , #2 ) } }
          { \fp_eval:n { atand ( #4 , #1 ) } }
      }
         #5
  }
\cs_new_protected:Npn \__driver_draw_cm_decompose_auxii:nnnnN #1#2#3#4#5
  {
    \use:x
      {
        \__driver_draw_cm_decompose_auxiii:nnnnN
          { \fp_eval:n { ( #4 - #3 ) / 2 } }
          { \fp_eval:n { ( #1 + #2 ) / 2 } }
          { \fp_eval:n { ( #1 - #2 ) / 2 } }
          { \fp_eval:n { ( #4 + #3 ) / 2 } }
      }
        #5
  }
\cs_new_protected:Npn \__driver_draw_cm_decompose_auxiii:nnnnN #1#2#3#4#5
  {
    \fp_compare:nNnTF { abs( #2 ) } > { abs ( #3 ) }
      { #5 {#1} {#2} {#3} {#4} }
      { #5 {#1} {#3} {#2} {#4} }
  }
\cs_new_protected:Npn \driver_draw_box_use:Nnnnn #1#2#3#4#5
  {
    \__driver_scope_begin:
    \__driver_literal:x
      {
        pdf:btrans~matrix~
        \fp_eval:n {#2} ~ \fp_eval:n {#3} ~
        \fp_eval:n {#4} ~ \fp_eval:n {#5} ~
        0 ~ 0
      }
    \hbox_overlap_right:n { \box_use:N #1 }
    \__driver_literal:n { pdf:etrans }
    \__driver_scope_end:
  }
%% 
%%
%% End of file `l3xdvipdfmx.def'.
