%%
%% This is file `l3backend-xdvipdfmx.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% l3backend-basics.dtx  (with options: `package,xdvipdfmx')
%% l3backend-color.dtx  (with options: `package,xdvipdfmx')
%% l3backend-box.dtx  (with options: `package,xdvipdfmx')
%% l3backend-draw.dtx  (with options: `package,xdvipdfmx')
%% l3backend-graphics.dtx  (with options: `package,xdvipdfmx')
%% l3backend-pdf.dtx  (with options: `package,xdvipdfmx')
%% 
%% Copyright (C) 1990-2020 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 "l3backend bundle" (The Work in LPPL)
%% and all files in that bundle must be distributed together.
%% 
%% File: l3backend-basics.dtx
\ProvidesExplFile
  {l3backend-xdvipdfmx.def}{2020-05-05}{}
  {L3 backend support: xdvipdfmx}
\cs_new_eq:NN \__kernel_backend_literal:e \tex_special:D
\cs_new_protected:Npn \__kernel_backend_literal:n #1
  { \__kernel_backend_literal:e { \exp_not:n {#1} } }
\cs_generate_variant:Nn \__kernel_backend_literal:n { x }
\cs_new_protected:Npn \__kernel_backend_literal_pdf:n #1
  { \__kernel_backend_literal:n { pdf:literal~ #1 } }
\cs_generate_variant:Nn \__kernel_backend_literal_pdf:n { x }
\cs_new_protected:Npn \__kernel_backend_literal_page:n #1
  { \__kernel_backend_literal:n { pdf:literal~direct~ #1 } }
\cs_new_protected:Npn \__kernel_backend_scope_begin:
  { \__kernel_backend_literal:n { x:gsave } }
\cs_new_protected:Npn \__kernel_backend_scope_end:
  { \__kernel_backend_literal:n { x:grestore } }
%% File: l3backend-color.dtx
\cs_new_protected:Npn \__color_backend_pickup:N #1 { }
\AtBeginDocument
  {
    \cs_if_exist:cT { ver@color.sty }
      {
        \cs_set_protected:Npn \__color_backend_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 \__color_backend_pickup:w
                  { \current@color } \q_stop #1
              }
          }
        \cs_new_protected:Npn \__color_backend_pickup:w #1 ~ #2 \q_stop #3
          { \tl_set:Nn #3 { #1 ~ #2 } }
      }
  }
\cs_new_protected:Npn \__color_backend_cmyk:nnnn #1#2#3#4
  {
    \__color_backend_select:x
      {
        cmyk~
        \fp_eval:n {#1} ~ \fp_eval:n {#2} ~
        \fp_eval:n {#3} ~ \fp_eval:n {#4}
      }
  }
\cs_new_protected:Npn \__color_backend_gray:n #1
  { \__color_backend_select:x { gray~ \fp_eval:n {#1} } }
\cs_new_protected:Npn \__color_backend_rgb:nnn #1#2#3
  {
    \__color_backend_select:x
      { rgb~ \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} }
  }
\cs_new_protected:Npn \__color_backend_spot:nn #1#2
  { \__color_backend_select:n { #1 } }
\cs_new_protected:Npn \__color_backend_select:n #1
  {
    \__kernel_backend_literal:n { color~push~ #1 }
    \group_insert_after:N \__color_backend_reset:
  }
\cs_generate_variant:Nn \__color_backend_select:n { x }
\cs_new_protected:Npn \__color_backend_reset:
  { \__kernel_backend_literal:n { color~pop } }
%% File: l3backend-box.dtx
\cs_new_protected:Npn \__box_backend_clip:N #1
  {
    \__kernel_backend_scope_begin:
    \__kernel_backend_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 }
    \__kernel_backend_scope_end:
    \skip_horizontal:n { \box_wd:N #1 }
  }
\cs_new_protected:Npn \__box_backend_rotate:Nn #1#2
  { \exp_args:NNf \__box_backend_rotate_aux:Nn #1 { \fp_eval:n {#2} } }
\cs_new_protected:Npn \__box_backend_rotate_aux:Nn #1#2
  {
    \__kernel_backend_scope_begin:
    \__kernel_backend_literal:x
      {
        x:rotate~
        \fp_compare:nNnTF {#2} = \c_zero_fp
          { 0 }
          { \fp_eval:n { round ( #2 , 5 ) } }
      }
    \box_use:N #1
    \__kernel_backend_scope_end:
  }
\cs_new_protected:Npn \__box_backend_scale:Nnn #1#2#3
  {
    \__kernel_backend_scope_begin:
    \__kernel_backend_literal:x
      {
        x:scale~
        \fp_eval:n { round ( #2 , 5 ) } ~
        \fp_eval:n { round ( #3 , 5 ) }
      }
    \hbox_overlap_right:n { \box_use:N #1 }
    \__kernel_backend_scope_end:
  }
%% File: l3backend-draw.dtx
\cs_new_eq:NN \__draw_backend_literal:n \__kernel_backend_literal_pdf:n
\cs_generate_variant:Nn \__draw_backend_literal:n { x }
\cs_new_protected:Npn \__draw_backend_begin:
  { \__draw_backend_scope_begin: }
\cs_new_protected:Npn \__draw_backend_end:
  { \__draw_backend_scope_end: }
\cs_new_eq:NN \__draw_backend_scope_begin: \__kernel_backend_scope_begin:
\cs_new_eq:NN \__draw_backend_scope_end: \__kernel_backend_scope_end:
\cs_new_protected:Npn \__draw_backend_moveto:nn #1#2
  {
    \__draw_backend_literal:x
      { \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~ m }
  }
\cs_new_protected:Npn \__draw_backend_lineto:nn #1#2
  {
    \__draw_backend_literal:x
      { \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~ l }
  }
\cs_new_protected:Npn \__draw_backend_curveto:nnnnnn #1#2#3#4#5#6
  {
    \__draw_backend_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 \__draw_backend_rectangle:nnnn #1#2#3#4
  {
     \__draw_backend_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 \__draw_backend_evenodd_rule:
  { \bool_gset_true:N \g__draw_draw_eor_bool }
\cs_new_protected:Npn \__draw_backend_nonzero_rule:
  { \bool_gset_false:N \g__draw_draw_eor_bool }
\bool_new:N \g__draw_draw_eor_bool
\cs_new_protected:Npn \__draw_backend_closepath:
  { \__draw_backend_literal:n { h } }
\cs_new_protected:Npn \__draw_backend_stroke:
  { \__draw_backend_literal:n { S } }
\cs_new_protected:Npn \__draw_backend_closestroke:
  { \__draw_backend_literal:n { s } }
\cs_new_protected:Npn \__draw_backend_fill:
  {
    \__draw_backend_literal:x
      { f \bool_if:NT \g__draw_draw_eor_bool * }
  }
\cs_new_protected:Npn \__draw_backend_fillstroke:
  {
    \__draw_backend_literal:x
      { B \bool_if:NT \g__draw_draw_eor_bool * }
  }
\cs_new_protected:Npn \__draw_backend_clip:
  {
    \__draw_backend_literal:x
      { W \bool_if:NT \g__draw_draw_eor_bool * }
  }
\cs_new_protected:Npn \__draw_backend_discardpath:
  { \__draw_backend_literal:n { n } }
\cs_new_protected:Npn \__draw_backend_dash_pattern:nn #1#2
  {
    \__draw_backend_literal:x
      {
        [
          \exp_args:Nf \use:n
            { \clist_map_function:nN {#1} \__draw_backend_dash:n }
        ] ~
        \dim_to_decimal_in_bp:n {#2} ~ d
      }
  }
\cs_new:Npn \__draw_backend_dash:n #1
  { ~ \dim_to_decimal_in_bp:n {#1} }
\cs_new_protected:Npn \__draw_backend_linewidth:n #1
  {
    \__draw_backend_literal:x
      { \dim_to_decimal_in_bp:n {#1} ~ w }
  }
\cs_new_protected:Npn \__draw_backend_miterlimit:n #1
  { \__draw_backend_literal:x { \fp_eval:n {#1} ~ M } }
\cs_new_protected:Npn \__draw_backend_cap_butt:
  { \__draw_backend_literal:n { 0 ~ J } }
\cs_new_protected:Npn \__draw_backend_cap_round:
  { \__draw_backend_literal:n { 1 ~ J } }
\cs_new_protected:Npn \__draw_backend_cap_rectangle:
  { \__draw_backend_literal:n { 2 ~ J } }
\cs_new_protected:Npn \__draw_backend_join_miter:
  { \__draw_backend_literal:n { 0 ~ j } }
\cs_new_protected:Npn \__draw_backend_join_round:
  { \__draw_backend_literal:n { 1 ~ j } }
\cs_new_protected:Npn \__draw_backend_join_bevel:
  { \__draw_backend_literal:n { 2 ~ j } }
\cs_new_protected:Npn \__draw_backend_color_fill_cmyk:nnnn #1#2#3#4
  {
    \__draw_backend_color_select:x
      {
        \fp_eval:n {#1} ~ \fp_eval:n {#2} ~
        \fp_eval:n {#3} ~ \fp_eval:n {#4} ~
        k
      }
  }
\cs_new_protected:Npn \__draw_backend_color_stroke_cmyk:nnnn #1#2#3#4
  {
    \__draw_backend_color_select:x
      {
        \fp_eval:n {#1} ~ \fp_eval:n {#2} ~
        \fp_eval:n {#3} ~ \fp_eval:n {#4} ~
        k
      }
  }
\cs_new_protected:Npn \__draw_backend_color_fill_gray:n #1
  { \__draw_backend_color_select:x { \fp_eval:n {#1} ~ g } }
\cs_new_protected:Npn \__draw_backend_color_stroke_gray:n #1
  { \__draw_backend_color_select:x { \fp_eval:n {#1} ~ G } }
\cs_new_protected:Npn \__draw_backend_color_fill_rgb:nnn #1#2#3
  {
    \__draw_backend_color_select:x
      { \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} ~ rg }
  }
\cs_new_protected:Npn \__draw_backend_color_stroke_rgb:nnn #1#2#3
  {
    \__draw_backend_color_select:x
      { \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} ~ RG }
  }
\cs_new_eq:NN \__draw_backend_color_select:n \__kernel_backend_literal_pdf:n
\cs_generate_variant:Nn \__draw_backend_color_select:n { x }
\cs_new_protected:Npn \__draw_backend_cm:nnnn #1#2#3#4
  {
    \__draw_backend_cm_decompose:nnnnN {#1} {#2} {#3} {#4}
      \__draw_backend_cm_aux:nnnn
  }
\cs_new_protected:Npn \__draw_backend_cm_aux:nnnn #1#2#3#4
  {
    \__kernel_backend_literal:x
      {
        x:rotate~
        \fp_compare:nNnTF {#1} = \c_zero_fp
          { 0 }
          { \fp_eval:n { round ( -#1 , 5 ) } }
      }
    \__kernel_backend_literal:x
      {
        x:scale~
        \fp_eval:n { round ( #2 , 5 ) } ~
        \fp_eval:n { round ( #3 , 5 ) }
      }
    \__kernel_backend_literal:x
      {
        x:rotate~
        \fp_compare:nNnTF {#4} = \c_zero_fp
          { 0 }
          { \fp_eval:n { round ( -#4 , 5 ) } }
      }
  }
\cs_new_protected:Npn \__draw_backend_cm_decompose:nnnnN #1#2#3#4#5
  {
    \use:x
      {
        \__draw_backend_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 \__draw_backend_cm_decompose_auxi:nnnnN #1#2#3#4#5
  {
    \use:x
      {
        \__draw_backend_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 \__draw_backend_cm_decompose_auxii:nnnnN #1#2#3#4#5
  {
    \use:x
      {
        \__draw_backend_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 \__draw_backend_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 \__draw_backend_box_use:Nnnnn #1#2#3#4#5
  {
    \__kernel_backend_scope_begin:
    \__kernel_backend_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 }
    \__kernel_backend_literal:n { pdf:etrans }
    \__kernel_backend_scope_end:
  }
%% File: l3backend-graphics.dtx
\AtBeginDocument
  { \cs_new_eq:NN \__graphics_backend_getbb_eps:n \graphics_read_bb:n }
\int_new:N \g__graphics_track_int
\cs_new_protected:Npn \__graphics_backend_include_eps:n #1
  {
    \__kernel_backend_literal:x
      {
        PSfile = #1 \c_space_tl
        llx = \dim_to_decimal_in_bp:n \l_graphics_llx_dim \c_space_tl
        lly = \dim_to_decimal_in_bp:n \l_graphics_lly_dim \c_space_tl
        urx = \dim_to_decimal_in_bp:n \l_graphics_urx_dim \c_space_tl
        ury = \dim_to_decimal_in_bp:n \l_graphics_ury_dim
      }
  }
\cs_new_protected:Npn \__graphics_backend_include_jpg:n #1
  { \__graphics_backend_include_auxi:nn {#1} { image } }
\cs_new_eq:NN \__graphics_backend_include_png:n \__graphics_backend_include_jpg:n
\cs_new_protected:Npn \__graphics_backend_include_auxi:nn #1#2
  {
    \__graphics_backend_include_auxii:xnn
      {
        \tl_if_empty:NF \l_graphics_pagebox_tl
          { : \l_graphics_pagebox_tl }
        \int_compare:nNnT \l_graphics_page_int > 1
          { :P \int_use:N \l_graphics_page_int }
        \tl_if_empty:NF \l_graphics_decodearray_tl
          { :D \l_graphics_decodearray_tl }
        \bool_if:NT \l_graphics_interpolate_bool
           { :I }
      }
      {#1} {#2}
  }
\cs_new_protected:Npn \__graphics_backend_include_auxii:nnn #1#2#3
  {
    \int_if_exist:cTF { c__graphics_graphics_ #2#1 _int }
      {
        \__kernel_backend_literal:x
          { pdf:usexobj~@graphic \int_use:c { c__graphics_graphics_ #2#1 _int } }
      }
      { \__graphics_backend_include_auxiii:nnn {#2} {#1} {#3} }
  }
\cs_generate_variant:Nn \__graphics_backend_include_auxii:nnn { x }
\cs_new_protected:Npn \__graphics_backend_include_auxiii:nnn #1#2#3
  {
    \int_gincr:N \g__graphics_track_int
    \int_const:cn { c__graphics_graphics_ #1#2 _int } { \g__graphics_track_int }
    \__kernel_backend_literal:x
      {
        pdf:#3~
        @graphic \int_use:c { c__graphics_graphics_ #1#2 _int } ~
        \int_compare:nNnT \l_graphics_page_int > 1
          { page ~ \int_use:N \l_graphics_page_int \c_space_tl }
        \tl_if_empty:NF \l_graphics_pagebox_tl
          {
            pagebox ~ \l_graphics_pagebox_tl \c_space_tl
            bbox ~
              \dim_to_decimal_in_bp:n \l_graphics_llx_dim \c_space_tl
              \dim_to_decimal_in_bp:n \l_graphics_lly_dim \c_space_tl
              \dim_to_decimal_in_bp:n \l_graphics_urx_dim \c_space_tl
              \dim_to_decimal_in_bp:n \l_graphics_ury_dim \c_space_tl
          }
        (#1)
        \bool_lazy_or:nnT
          { \l_graphics_interpolate_bool }
          { ! \tl_if_empty_p:N \l_graphics_decodearray_tl }
          {
            <<
              \tl_if_empty:NF \l_graphics_decodearray_tl
                { /Decode~[ \l_graphics_decodearray_tl ] }
              \bool_if:NT \l_graphics_interpolate_bool
                { /Interpolate~true> }
            >>
          }
      }
  }
\cs_new_protected:Npn \__graphics_backend_getbb_jpg:n #1
  {
    \int_zero:N \l_graphics_page_int
    \tl_clear:N \l_graphics_pagebox_tl
    \__graphics_backend_getbb_auxi:nN {#1} \tex_XeTeXpicfile:D
  }
\cs_new_eq:NN \__graphics_backend_getbb_png:n \__graphics_backend_getbb_jpg:n
\cs_new_protected:Npn \__graphics_backend_getbb_pdf:n #1
  {
    \tl_clear:N \l_graphics_decodearray_tl
    \bool_set_false:N \l_graphics_interpolate_bool
    \__graphics_backend_getbb_auxi:nN {#1} \tex_XeTeXpdffile:D
  }
\cs_new_protected:Npn \__graphics_backend_getbb_auxi:nN #1#2
  {
    \int_compare:nNnTF \l_graphics_page_int > 1
      { \__graphics_backend_getbb_auxii:VnN \l_graphics_page_int {#1} #2  }
      { \__graphics_backend_getbb_auxiii:nNnn {#1} #2 { :P 1 } { page 1 } }
  }
\cs_new_protected:Npn \__graphics_backend_getbb_auxii:nnN #1#2#3
  { \__graphics_backend_getbb_auxiii:nNnn {#2} #3 { :P #1 } { page #1 } }
\cs_generate_variant:Nn \__graphics_backend_getbb_auxii:nnN { V }
\cs_new_protected:Npn \__graphics_backend_getbb_auxiii:nNnn #1#2#3#4
  {
    \tl_if_empty:NTF \l_graphics_pagebox_tl
      { \__graphics_backend_getbb_auxiv:VnNnn \l_graphics_pagebox_tl }
      { \__graphics_backend_getbb_auxv:nNnn }
      {#1} #2 {#3} {#4}
  }
\cs_new_protected:Npn \__graphics_backend_getbb_auxiv:nnNnn #1#2#3#4#5
  {
    \use:x
      {
        \__graphics_backend_getbb_auxv:nNnn {#2} #3 { : #1 #4 }
          { #5 ~ \__graphics_backend_getbb_pagebox:w #1 }
      }
  }
\cs_generate_variant:Nn \__graphics_backend_getbb_auxiv:nnNnn { V }
\cs_new_protected:Npn \__graphics_backend_getbb_auxv:nNnn #1#2#3#4
  {
    \graphics_bb_restore:nF {#1#3}
      { \__graphics_backend_getbb_auxvi:nNnn {#1} #2 {#3} {#4} }
  }
\cs_new_protected:Npn \__graphics_backend_getbb_auxvi:nNnn #1#2#3#4
  {
    \hbox_set:Nn \l__graphics_internal_box { #2 #1 ~ #4 }
    \dim_set:Nn \l_graphics_urx_dim { \box_wd:N \l__graphics_internal_box }
    \dim_set:Nn \l_graphics_ury_dim { \box_ht:N \l__graphics_internal_box }
    \graphics_bb_save:n {#1#3}
  }
\cs_new:Npn \__graphics_backend_getbb_pagebox:w #1 box {#1}
\cs_new_protected:Npn \__graphics_backend_include_pdf:n #1
  {
    \tex_XeTeXpdffile:D
      \__graphics_backend_include_pdf_quote:w #1 "#1" \q_stop \c_space_tl
      \int_compare:nNnT \l_graphics_page_int > 0
        { page ~ \int_use:N \l_graphics_page_int \c_space_tl }
        \exp_after:wN \__graphics_backend_getbb_pagebox:w \l_graphics_pagebox_tl
  }
\cs_new:Npn \__graphics_backend_include_pdf_quote:w #1 " #2 " #3 \q_stop
  { " #2 " }
%% File: l3backend-pdf.dtx
\box_new:N \l__pdf_internal_box
\cs_new_protected:Npx \__pdf_backend:n #1
  { \__kernel_backend_literal:n { pdf: #1 } }
\cs_generate_variant:Nn \__pdf_backend:n { x }
\cs_new_protected:Npn \__pdf_backend_catalog_gput:nn #1#2
  { \__pdf_backend:n { put ~ @catalog << /#1 ~ #2 >> } }
\cs_new_protected:Npn \__pdf_backend_info_gput:nn #1#2
  { \__pdf_backend:n { docinfo << /#1 ~ #2 >> } }
\int_new:N \g__pdf_backend_object_int
\prop_new:N \g__pdf_backend_object_prop
\cs_new_protected:Npn \__pdf_backend_object_new:nn #1#2
  {
    \int_gincr:N \g__pdf_backend_object_int
    \int_const:cn
      { c__pdf_backend_object_ \tl_to_str:n {#1} _int }
      { \g__pdf_backend_object_int }
    \prop_gput:Nnn \g__pdf_backend_object_prop {#1} {#2}
  }
\cs_new:Npn \__pdf_backend_object_ref:n #1
  { @pdf.obj \int_use:c { c__pdf_backend_object_ \tl_to_str:n {#1} _int } }
\cs_new_protected:Npn \__pdf_backend_object_write:nn #1#2
  {
    \exp_args:Nx \__pdf_backend_object_write:nnn
      { \prop_item:Nn \g__pdf_backend_object_prop {#1} } {#1} {#2}
  }
\cs_generate_variant:Nn \__pdf_backend_object_write:nn { nx }
\cs_new_protected:Npn \__pdf_backend_object_write:nnn #1#2#3
  {
    \use:c { __pdf_backend_object_write_ #1 :nn }
      { \__pdf_backend_object_ref:n {#2} } {#3}
  }
\cs_new_protected:Npn \__pdf_backend_object_write_array:nn #1#2
  {
    \__pdf_backend:x
      { obj ~ #1 ~ [ ~ \exp_not:n {#2} ~ ] }
  }
\cs_new_protected:Npn \__pdf_backend_object_write_dict:nn #1#2
  {
    \__pdf_backend:x
      { obj ~ #1 ~ << ~ \exp_not:n {#2} ~ >> }
  }
\cs_new_protected:Npn \__pdf_backend_object_write_fstream:nn #1#2
  { \__pdf_backend_object_write_stream:nnnn { f } {#1} #2 }
\cs_new_protected:Npn \__pdf_backend_object_write_stream:nn #1#2
  { \__pdf_backend_object_write_stream:nnnn { } {#1} #2 }
\cs_new_protected:Npn \__pdf_backend_object_write_stream:nnnn #1#2#3#4
  {
    \__pdf_backend:x
      {
        #1 stream ~ #2 ~
          ( \exp_not:n {#4} ) ~ << \exp_not:n {#3} >>
      }
  }
\cs_new_protected:Npn \__pdf_backend_object_now:nn #1#2
  {
    \int_gincr:N \g__pdf_backend_object_int
    \exp_args:Nnx \use:c { __pdf_backend_object_write_ #1 :nn }
      { @pdf.obj \int_use:N \g__pdf_backend_object_int }
      {#2}
  }
\cs_generate_variant:Nn \__pdf_backend_object_now:nn { nx }
\cs_new:Npn \__pdf_backend_object_last:
 { @pdf.obj \int_use:N \g__pdf_backend_object_int }
\cs_new:Npn \__pdf_backend_pageobject_ref:n #1
  { @page #1 }
\bool_new:N \g__pdf_landscape_bool
\AtBeginDocument
  {
    \cs_if_exist:NT \landscape
      {
        \tl_put_right:Nn \landscape
          { \bool_gset_true:N \g__pdf_landscape_bool }
        \tl_put_left:Nn \endlandscape
          { \bool_gset_false:N \g__pdf_landscape_bool }
      }
  }
\int_new:N \g__pdf_backend_annotation_int
\cs_new_protected:Npn \__pdf_backend_annotation:nnnn #1#2#3#4
  {
    \bool_if:NTF \g__pdf_landscape_bool
      {
         \box_move_up:nn {#2}
           {
             \vbox:n
               {
                 \__pdf_backend_annotation_aux:nnnn
                   { #2 + #3 } {#1} { 0pt } {#4}
               }
           }
      }
      { \__pdf_backend_annotation_aux:nnnn {#1} {#2} {#3} {#4} }
  }
\cs_new_protected:Npn \__pdf_backend_annotation_aux:nnnn #1#2#3#4
  {
    \int_gincr:N \g__pdf_backend_object_int
    \int_gset_eq:NN \g__pdf_backend_annotation_int \g__pdf_backend_object_int
    \__pdf_backend:x
      {
        ann ~ @pdf.obj \int_use:N \g__pdf_backend_object_int \c_space_tl
        width  ~ \dim_eval:n {#1} ~
        height ~ \dim_eval:n {#2} ~
        depth  ~ \dim_eval:n {#3} ~
        <</Type/Annot #4 >>
      }
  }
\cs_new:Npn \__pdf_backend_annotation_last:
 { @pdf.obj \int_use:N \g__pdf_backend_annotation_int }
\cs_new_protected:Npn \__pdf_backend_link_begin_goto:nnw #1#2
  { \__pdf_backend_link_begin:n { #1 /Subtype /Link /A << /S /GoTo /D ( #2 ) >> } }
\cs_new_protected:Npn \__pdf_backend_link_begin_user:nnw #1#2
  { \__pdf_backend_link_begin:n {#1#2} }
\cs_new_protected:Npn \__pdf_backend_link_begin:n #1
  {
    \__pdf_backend:n
      {
         bann
         <<
           /Type /Annot
           #1
         >>
      }
  }
\cs_new_protected:Npn \__pdf_backend_link_end:
  { \__pdf_backend:n { eann } }
\cs_new:Npn \__pdf_backend_link_last: { }
\cs_new_protected:Npn \__pdf_backend_link_margin:n #1
  { \__kernel_backend_literal:x { dvipdfmx:config~g~ \dim_eval:n {#1} } }
\cs_new_protected:Npn \__pdf_backend_destination:nn #1#2
  {
    \__pdf_backend:x
      {
        dest ~ ( \exp_not:n {#1} )
        [
          @thispage
          \str_case:nnF {#2}
            {
              { xyz }   { /XYZ ~ @xpos ~ @ypos ~ null }
              { fit }   { /Fit }
              { fitb }  { /FitB }
              { fitbh } { /FitBH }
              { fitbv } { /FitBV ~ @xpos }
              { fith }  { /FitH ~ @ypos }
              { fitv }  { /FitV ~ @xpos }
            }
            { /XYZ ~ @xpos ~ @ypos ~ \fp_eval:n { (#2) / 100 } }
        ]
      }
  }
\cs_new_protected:Npn \__pdf_backend_destination_box:nn #1#2
  {
    \group_begin:
      \hbox_set:Nn \l__pdf_internal_box {#2}
      \box_move_down:nn { \box_dp:N \l__pdf_internal_box }
        {
          \hbox:n
            {
              \__pdf_backend:n { obj ~ @pdf_ #1 _llx ~ @xpos }
              \__pdf_backend:n { obj ~ @pdf_ #1 _lly ~ @ypos }
            }
        }
      \box_use:N \l__pdf_internal_box
      \box_move_up:nn { \box_ht:N \l__pdf_internal_box }
        {
          \hbox:n
            {
              \__pdf_backend:n
                {
                  dest ~ (#1)
                  [
                    @thispage
                    /FitR ~
                      @pdf_ #1 _llx ~ @pdf_ #1 _lly ~
                      @xpos ~ @ypos
                  ]
                }
            }
        }
    \group_end:
  }
\cs_new_protected:Npn \__pdf_backend_compresslevel:n #1
  { \__kernel_backend_literal:x { dvipdfmx:config~z~ \int_eval:n {#1} } }
\cs_new_protected:Npn \__pdf_backend_compress_objects:n #1
  {
    \bool_if:nF {#1}
      { \__kernel_backend_literal:n { dvipdfmx:config~C~0x40 } }
  }
\cs_new_protected:Npn \__pdf_backend_version_major_gset:n #1
  {
    \cs_gset:Npx \__pdf_backend_version_major: { \int_eval:n {#1} }
    \__kernel_backend_literal:x { pdf:majorversion~ \__pdf_backend_version_major: }
  }
\cs_new_protected:Npn \__pdf_backend_version_minor_gset:n #1
  {
    \cs_gset:Npx \__pdf_backend_version_minor: { \int_eval:n {#1} }
    \__kernel_backend_literal:x { pdf:minorversion~ \__pdf_backend_version_minor: }
  }
\cs_new:Npn \__pdf_backend_version_major: { 1 }
\cs_new:Npn \__pdf_backend_version_minor: { 5 }
\cs_new_protected:Npn \__pdf_backend_bdc:nn #1#2
  { \__kernel_backend_literal_page:n { /#1 ~ #2 ~ BDC } }
\cs_new_protected:Npn \__pdf_backend_emc:
  { \__kernel_backend_literal_page:n { EMC } }
%% 
%%
%% End of file `l3backend-xdvipdfmx.def'.
