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+%%
+%% This is file `l3backend-xetex.def',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% l3backend-basics.dtx (with options: `package,xetex')
+%% l3backend-color.dtx (with options: `package,xetex')
+%% l3backend-box.dtx (with options: `package,xetex')
+%% l3backend-draw.dtx (with options: `package,xetex')
+%% l3backend-graphics.dtx (with options: `package,xetex')
+%% l3backend-pdf.dtx (with options: `package,xetex')
+%% l3backend-opacity.dtx (with options: `package,xetex')
+%%
+%% Copyright (C) 2019-2024 The LaTeX 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-xetex.def}{2024-04-11}{}
+ {L3 backend support: XeTeX}
+\cs_if_exist:NTF \__kernel_dependency_version_check:nn
+ {
+ \__kernel_dependency_version_check:nn {2023-10-10}
+ {l3backend-xetex.def}
+ }
+ {
+ \cs_if_exist_use:cF { @latex@error } { \errmessage }
+ {
+ Mismatched~LaTeX~support~files~detected. \MessageBreak
+ Loading~aborted!
+ }
+ { \use:c { @ehd } }
+ \tex_endinput:D
+ }
+\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_if_exist:NTF \@ifl@t@r
+ {
+ \@ifl@t@r \fmtversion { 2020-10-01 }
+ {
+ \cs_new_protected:Npn \__kernel_backend_first_shipout:n #1
+ { \hook_gput_code:nnn { shipout / firstpage } { l3backend } {#1} }
+ }
+ { \cs_new_eq:NN \__kernel_backend_first_shipout:n \AtBeginDvi }
+ }
+ { \cs_new_eq:NN \__kernel_backend_first_shipout:n \use:n }
+\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 { e }
+\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_select:n #1
+ { \__kernel_backend_literal:n { pdf : bc ~ [ #1 ] } }
+\cs_new_eq:NN \__color_backend_select_cmyk:n \__color_backend_select:n
+\cs_new_eq:NN \__color_backend_select_gray:n \__color_backend_select:n
+\cs_new_eq:NN \__color_backend_select_rgb:n \__color_backend_select:n
+\cs_new_protected:Npn \__color_backend_reset:
+ { \__kernel_backend_literal:n { pdf : ec } }
+\cs_new_protected:Npn \__color_backend_select_named:n #1
+ {
+ \str_if_eq:nnTF {#1} { Black }
+ { \__color_backend_select_gray:n { 0 } }
+ { \msg_error:nnn { color } { unknown-named-color } {#1} }
+ }
+\msg_new:nnn { color } { unknown-named-color }
+ { Named~color~'#1'~is~not~known. }
+\prop_new:N \g__color_backend_colorant_prop
+\cs_new:Npe \__color_backend_devicen_colorants:n #1
+ {
+ \exp_not:N \tl_if_blank:nF {#1}
+ {
+ \c_space_tl
+ << ~
+ /Colorants ~
+ << ~
+ \exp_not:N \__color_backend_devicen_colorants:w #1 ~
+ \exp_not:N \q_recursion_tail \c_space_tl
+ \exp_not:N \q_recursion_stop
+ >> ~
+ >>
+ }
+ }
+\cs_new:Npn \__color_backend_devicen_colorants:w #1 ~
+ {
+ \quark_if_recursion_tail_stop:n {#1}
+ \prop_if_in:NnT \g__color_backend_colorant_prop {#1}
+ {
+ #1 ~
+ \prop_item:Nn \g__color_backend_colorant_prop {#1} ~
+ }
+ \__color_backend_devicen_colorants:w
+ }
+\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
+ { \__kernel_backend_literal:e { pdf : bc ~ \pdf_object_ref:n {#1} ~ [ #2 ] } }
+\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
+\cs_new_protected:Npn \__color_backend_init_resource:n #1
+ {
+ }
+\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
+ {
+ \pdf_object_unnamed_write:ne { dict }
+ {
+ /FunctionType ~ 2
+ /Domain ~ [0 ~ 1]
+ \tl_if_blank:nF {#3} { /Range ~ [#3] }
+ /C0 ~ [#4] ~
+ /C1 ~ [#5] /N ~ 1
+ }
+ \exp_args:Ne \__color_backend_separation_init:nn
+ { \str_convert_pdfname:n {#1} } {#2}
+ \__color_backend_init_resource:n { color \int_use:N \g__color_model_int }
+ }
+\cs_new_protected:Npn \__color_backend_separation_init:nn #1#2
+ {
+ \use:e
+ {
+ \pdf_object_new:n { color \int_use:N \g__color_model_int }
+ \pdf_object_write:nnn { color \int_use:N \g__color_model_int } { array }
+ { /Separation /#1 ~ #2 ~ \pdf_object_ref_last: }
+ }
+ \prop_gput:Nne \g__color_backend_colorant_prop { /#1 }
+ { \pdf_object_ref_last: }
+ }
+\cs_new_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_illuminant_CIELAB_ #1 }
+ {
+ \pdf_object_new:n { __color_illuminant_CIELAB_ #1 }
+ \pdf_object_write:nne { __color_illuminant_CIELAB_ #1 } { array }
+ {
+ /Lab ~
+ <<
+ /WhitePoint ~
+ [ \tl_use:c { c__color_model_whitepoint_CIELAB_ #1 _tl } ]
+ /Range ~ [ \c__color_model_range_CIELAB_tl ]
+ >>
+ }
+ }
+ \__color_backend_separation_init:nnnnn
+ {#2}
+ { \pdf_object_ref:n { __color_illuminant_CIELAB_ #1 } }
+ { \c__color_model_range_CIELAB_tl }
+ { 100 ~ 0 ~ 0 }
+ {#3}
+ }
+\cs_new_protected:Npn \__color_backend_devicen_init:nnn #1#2#3
+ {
+ \pdf_object_unnamed_write:ne { stream }
+ {
+ {
+ /FunctionType ~ 4 ~
+ /Domain ~
+ [ ~
+ \prg_replicate:nn
+ { 0 \__color_backend_devicen_init:w #1 ~ \s__color_stop }
+ { 0 ~ 1 ~ }
+ ] ~
+ /Range ~
+ [ ~
+ \str_case:nn {#2}
+ {
+ { /DeviceCMYK } { 0 ~ 1 ~ 0 ~ 1 ~ 0 ~ 1 ~ 0 ~ 1 }
+ { /DeviceGray } { 0 ~ 1 }
+ { /DeviceRGB } { 0 ~ 1 ~ 0 ~ 1 ~ 0 ~ 1 }
+ } ~
+ ]
+ }
+ { {#3} }
+ }
+ \use:e
+ {
+ \pdf_object_new:n { color \int_use:N \g__color_model_int }
+ \pdf_object_write:nnn { color \int_use:N \g__color_model_int } { array }
+ {
+ /DeviceN ~
+ [ ~ #1 ~ ] ~
+ #2 ~
+ \pdf_object_ref_last:
+ \__color_backend_devicen_colorants:n {#1}
+ }
+ }
+ \__color_backend_init_resource:n { color \int_use:N \g__color_model_int }
+ }
+\cs_new:Npn \__color_backend_devicen_init:w #1 ~ #2 \s__color_stop
+ {
+ + 1
+ \tl_if_blank:nF {#2}
+ { \__color_backend_devicen_init:w #2 \s__color_stop }
+ }
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:n { __color_icc_ #1 }
+ \pdf_object_write:nne { __color_icc_ #1 } { fstream }
+ {
+ {
+ /N ~ \exp_not:n { #2 } ~
+ \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+ }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:ne { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \__color_backend_init_resource:n { color \int_use:N \g__color_model_int }
+ }
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:n { __color_icc_ #1 }
+ \pdf_object_write:nnn { __color_icc_ #1 } { fstream }
+ {
+ { /N ~ #3 }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:ne { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \__color_backend_init_resource:n { Default #2 }
+ }
+\cs_new_protected:Npn \__color_backend_fill:n #1
+ { \__kernel_backend_literal:n { pdf : bc ~ fill ~ [ #1 ] } }
+\cs_new_eq:NN \__color_backend_fill_cmyk:n \__color_backend_fill:n
+\cs_new_eq:NN \__color_backend_fill_gray:n \__color_backend_fill:n
+\cs_new_eq:NN \__color_backend_fill_rgb:n \__color_backend_fill:n
+\cs_new_protected:Npn \__color_backend_stroke:n #1
+ { \__kernel_backend_literal:n { pdf : bc ~ stroke ~ [ #1 ] } }
+\cs_new_eq:NN \__color_backend_stroke_cmyk:n \__color_backend_stroke:n
+\cs_new_eq:NN \__color_backend_stroke_gray:n \__color_backend_stroke:n
+\cs_new_eq:NN \__color_backend_stroke_rgb:n \__color_backend_stroke:n
+\cs_new_protected:Npn \__color_backend_fill_separation:nn #1#2
+ {
+ \__kernel_backend_literal:e
+ { pdf : bc ~ fill ~ \pdf_object_ref:n {#1} ~ [ #2 ] }
+ }
+\cs_new_protected:Npn \__color_backend_stroke_separation:nn #1#2
+ {
+ \__kernel_backend_literal:e
+ { pdf : bc ~ stroke ~ \pdf_object_ref:n {#1} ~ [ #2 ] }
+ }
+\cs_new_eq:NN \__color_backend_fill_devicen:nn \__color_backend_fill_separation:nn
+\cs_new_eq:NN \__color_backend_stroke_devicen:nn \__color_backend_stroke_separation:nn
+\cs_new_eq:NN \__color_backend_fill_reset: \__color_backend_reset:
+\cs_new_eq:NN \__color_backend_stroke_reset: \__color_backend_reset:
+%% File: l3backend-box.dtx
+\cs_new_protected:Npn \__box_backend_clip:N #1
+ {
+ \__kernel_backend_scope_begin:
+ \__kernel_backend_literal_pdf:e
+ {
+ 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:e
+ {
+ 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:e
+ {
+ 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 { e }
+\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:e
+ { \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:e
+ { \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:e
+ {
+ \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:e
+ {
+ \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:e
+ { f \bool_if:NT \g__draw_draw_eor_bool * }
+ }
+\cs_new_protected:Npn \__draw_backend_fillstroke:
+ {
+ \__draw_backend_literal:e
+ { B \bool_if:NT \g__draw_draw_eor_bool * }
+ }
+\cs_new_protected:Npn \__draw_backend_clip:
+ {
+ \__draw_backend_literal:e
+ { 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:e
+ {
+ [
+ \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:e
+ { \dim_to_decimal_in_bp:n {#1} ~ w }
+ }
+\cs_new_protected:Npn \__draw_backend_miterlimit:n #1
+ { \__draw_backend_literal:e { #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_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:e
+ {
+ x:rotate~
+ \fp_compare:nNnTF {#1} = \c_zero_fp
+ { 0 }
+ { \fp_eval:n { round ( -#1 , 5 ) } }
+ }
+ \__kernel_backend_literal:e
+ {
+ x:scale~
+ \fp_eval:n { round ( #2 , 5 ) } ~
+ \fp_eval:n { round ( #3 , 5 ) }
+ }
+ \__kernel_backend_literal:e
+ {
+ 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:e
+ {
+ \__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:e
+ {
+ \__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:e
+ {
+ \__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:n
+ { pdf:btrans~matrix~ #2 ~ #3 ~ #4 ~ #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
+\cs_new_protected:Npn \__graphics_backend_loaded:n #1
+ {
+ \cs_if_exist:NTF \hook_gput_code:nnn
+ {
+ \hook_gput_code:nnn
+ { package / l3graphics / after }
+ { backend }
+ {#1}
+ }
+ {#1}
+ }
+\__graphics_backend_loaded:n
+ {
+ \seq_set_from_clist:Nn \l_graphics_search_ext_seq
+ { .pdf , .eps , .ps , .png , .jpg , .jpeg , .bmp }
+ }
+\__graphics_backend_loaded:n
+ {
+ \cs_new_eq:NN \__graphics_backend_getbb_eps:n \__graphics_read_bb:n
+ \cs_new_eq:NN \__graphics_backend_getbb_ps: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:e
+ {
+ 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_eq:NN \__graphics_backend_include_ps:n \__graphics_backend_include_eps:n
+\cs_new_protected:Npn \__graphics_backend_include_jpg:n #1
+ { \__graphics_backend_include_auxi:nn {#1} { image } }
+\cs_new_eq:NN \__graphics_backend_include_jpeg:n \__graphics_backend_include_jpg:n
+\cs_new_eq:NN \__graphics_backend_include_png:n \__graphics_backend_include_jpg:n
+\cs_new_eq:NN \__graphics_backend_include_bmp:n \__graphics_backend_include_jpg:n
+\cs_new_protected:Npn \__graphics_backend_include_auxi:nn #1#2
+ {
+ \__graphics_backend_include_auxii:enn
+ {
+ \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_str
+ { :D \l__graphics_decodearray_str }
+ \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_ #2#1 _int }
+ {
+ \__kernel_backend_literal:e
+ { pdf:usexobj~@graphic \int_use:c { c__graphics_ #2#1 _int } }
+ }
+ { \__graphics_backend_include_auxiii:nnn {#2} {#1} {#3} }
+ }
+\cs_generate_variant:Nn \__graphics_backend_include_auxii:nnn { e }
+\cs_new_protected:Npn \__graphics_backend_include_auxiii:nnn #1#2#3
+ {
+ \int_gincr:N \g__graphics_track_int
+ \int_const:cn { c__graphics_ #1#2 _int } { \g__graphics_track_int }
+ \__kernel_backend_literal:e
+ {
+ pdf:#3~
+ @graphic \int_use:c { c__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_str }
+ {
+ <<
+ \tl_if_empty:NF \l__graphics_decodearray_str
+ { /Decode~[ \l__graphics_decodearray_str ] }
+ \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_jpeg:n \__graphics_backend_getbb_jpg:n
+\cs_new_eq:NN \__graphics_backend_getbb_png:n \__graphics_backend_getbb_jpg:n
+\cs_new_eq:NN \__graphics_backend_getbb_bmp:n \__graphics_backend_getbb_jpg:n
+\cs_new_protected:Npn \__graphics_backend_getbb_pdf:n #1
+ {
+ \tl_clear:N \l__graphics_decodearray_str
+ \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:e
+ {
+ \__graphics_backend_getbb_auxv:nNnn {#2} #3 { : #1 #4 }
+ {
+ #5
+ \tl_if_blank:nF {#1}
+ { \c_space_tl \__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 #1 ~
+ \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_protected:Npn \__graphics_backend_get_pagecount:n #1
+ {
+ \int_const:cn { c__graphics_ #1 _pages_int }
+ {
+ \int_max:nn
+ { \int_use:N \tex_XeTeXpdfpagecount:D #1 ~ }
+ { 1 }
+ }
+ }
+%% File: l3backend-pdf.dtx
+\box_new:N \l__pdf_internal_box
+\cs_new_protected:Npe \__pdf_backend:n #1
+ { \__kernel_backend_literal:n { pdf: #1 } }
+\cs_generate_variant:Nn \__pdf_backend:n { e }
+\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 >> } }
+\prop_new:N \g__pdf_backend_object_prop
+\cs_new_protected:Npn \__pdf_backend_object_new:
+ { \int_gincr:N \g__pdf_backend_object_int }
+\cs_new:Npn \__pdf_backend_object_ref:n #1 { @pdf.obj #1 }
+\cs_new_eq:NN \__pdf_backend_object_id:n \__pdf_backend_object_ref:n
+\cs_new_protected:Npn \__pdf_backend_object_write:nnn #1#2#3
+ {
+ \use:c { __pdf_backend_object_write_ #2 :nn }
+ { \__pdf_backend_object_ref:n {#1} } {#3}
+ }
+\cs_generate_variant:Nn \__pdf_backend_object_write:nnn { nne }
+\cs_new_protected:Npn \__pdf_backend_object_write_array:nn #1#2
+ {
+ \__pdf_backend:e
+ { obj ~ #1 ~ [ ~ \exp_not:n {#2} ~ ] }
+ }
+\cs_new_protected:Npn \__pdf_backend_object_write_dict:nn #1#2
+ {
+ \__pdf_backend:e
+ { 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:e
+ {
+ #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:Nne \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 { ne }
+\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 }
+\int_new:N \g__pdf_backend_annotation_int
+\cs_new_protected:Npn \__pdf_backend_annotation: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:e
+ {
+ 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 }
+\int_new:N \g__pdf_backend_link_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:Npe \__pdf_backend_link_begin:n #1
+ {
+ \exp_not:N \int_gincr:N \exp_not:N \g__pdf_backend_link_int
+ \__pdf_backend:e
+ {
+ bann ~
+ @pdf.lnk
+ \exp_not:N \int_use:N \exp_not:N \g__pdf_backend_link_int
+ \c_space_tl
+ <<
+ /Type /Annot
+ #1
+ >>
+ }
+ }
+\cs_new_protected:Npn \__pdf_backend_link_end:
+ { \__pdf_backend:n { eann } }
+\cs_new:Npn \__pdf_backend_link_last:
+ { @pdf.lnk \int_use:N \g__pdf_backend_link_int }
+\cs_new_protected:Npn \__pdf_backend_link_margin:n #1
+ { \__kernel_backend_literal:e { dvipdfmx:config~g~ \dim_eval:n {#1} } }
+\cs_new_protected:Npn \__pdf_backend_destination:nn #1#2
+ {
+ \__pdf_backend:e
+ {
+ 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 }
+ { fitr } { /Fit }
+ }
+ { /XYZ ~ @xpos ~ @ypos ~ \fp_eval:n { (#2) / 100 } }
+ ]
+ }
+ }
+\cs_new_protected:Npn \__pdf_backend_destination:nnnn #1#2#3#4
+ {
+ \exp_args:Ne \__pdf_backend_destination_aux:nnnn
+ { \dim_eval:n {#2} } {#1} {#3} {#4}
+ }
+\cs_new_protected:Npn \__pdf_backend_destination_aux:nnnn #1#2#3#4
+ {
+ \vbox_to_zero:n
+ {
+ \__kernel_kern:n {#4}
+ \hbox:n
+ {
+ \__pdf_backend:n { obj ~ @pdf_ #2 _llx ~ @xpos }
+ \__pdf_backend:n { obj ~ @pdf_ #2 _lly ~ @ypos }
+ }
+ \tex_vss:D
+ }
+ \__kernel_kern:n {#1}
+ \vbox_to_zero:n
+ {
+ \__kernel_kern:n { -#3 }
+ \hbox:n
+ {
+ \__pdf_backend:n
+ {
+ dest ~ (#2)
+ [
+ @thispage
+ /FitR ~
+ @pdf_ #2 _llx ~ @pdf_ #2 _lly ~
+ @xpos ~ @ypos
+ ]
+ }
+ }
+ \tex_vss:D
+ }
+ \__kernel_kern:n { -#1 }
+ }
+\cs_new_protected:Npn \__pdf_backend_compresslevel:n #1
+ { \__kernel_backend_literal:e { 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:Npe \__pdf_backend_version_major: { \int_eval:n {#1} }
+ \__kernel_backend_literal:e { pdf:majorversion~ \__pdf_backend_version_major: }
+ }
+\cs_new_protected:Npn \__pdf_backend_version_minor_gset:n #1
+ {
+ \cs_gset:Npe \__pdf_backend_version_minor: { \int_eval:n {#1} }
+ \__kernel_backend_literal:e { 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 } }
+\cs_new_protected:Npn \__pdf_backend_pagesize_gset:nn #1#2
+ {
+ \dim_gset:Nn \tex_pagewidth:D {#1}
+ \dim_gset:Nn \tex_pageheight:D {#2}
+ }
+%% File: l3backend-opacity.dtx
+\bool_lazy_and:nnT
+ { \cs_if_exist_p:N \pdfmanagement_if_active_p: }
+ { \pdfmanagement_if_active_p: }
+ {
+ \pdfmanagement_add:nnn { Page / Resources / ExtGState }
+ { opacity 1 } { << /ca ~ 1 /CA ~ 1 >> }
+ }
+\tl_new:N \l__opacity_backend_fill_tl
+\tl_new:N \l__opacity_backend_stroke_tl
+\tl_set:Nn \l__opacity_backend_fill_tl { 1 }
+\tl_set:Nn \l__opacity_backend_stroke_tl { 1 }
+\cs_new_protected:Npn \__opacity_backend_select:n #1
+ {
+ \tl_set:Nn \l__opacity_backend_fill_tl {#1}
+ \tl_set:Nn \l__opacity_backend_stroke_tl {#1}
+ \pdfmanagement_add:nnn { Page / Resources / ExtGState }
+ { opacity #1 }
+ { << /ca ~ #1 /CA ~ #1 >> }
+ \__kernel_backend_literal_pdf:n
+ { /opacity #1 ~ gs }
+ \group_insert_after:N \__opacity_backend_reset:
+ }
+\cs_new_protected:Npn \__opacity_backend_reset:
+ {
+ \__kernel_backend_literal_pdf:n
+ { /opacity1 ~ gs }
+ }
+\cs_new_protected:Npn \__opacity_backend_fill:n #1
+ {
+ \exp_args:Nno \__opacity_backend_fill_stroke:nn
+ { #1 }
+ { \l__opacity_backend_stroke_tl }
+ }
+\cs_new_protected:Npn \__opacity_backend_stroke:n #1
+ {
+ \exp_args:No \__opacity_backend_fill_stroke:nn
+ { \l__opacity_backend_fill_tl }
+ { #1 }
+ }
+\cs_new_protected:Npn \__opacity_backend_fill_stroke:nn #1#2
+ {
+ \str_if_eq:nnTF {#1} {#2}
+ { \__opacity_backend_select:n {#1} }
+ {
+ \tl_set:Nn \l__opacity_backend_fill_tl {#1}
+ \tl_set:Nn \l__opacity_backend_stroke_tl {#2}
+ \pdfmanagement_add:nnn { Page / Resources / ExtGState }
+ { opacity.fill #1 }
+ { << /ca ~ #1 >> }
+ \pdfmanagement_add:nnn { Page / Resources / ExtGState }
+ { opacity.stroke #2 }
+ { << /CA ~ #2 >> }
+ \__kernel_backend_literal_pdf:n
+ { /opacity.fill #1 ~ gs /opacity.stroke #2 ~ gs }
+ \group_insert_after:N \__opacity_backend_reset:
+ }
+ }
+\bool_lazy_and:nnF
+ { \cs_if_exist_p:N \pdfmanagement_if_active_p: }
+ { \pdfmanagement_if_active_p: }
+ {
+ \cs_gset_protected:Npn \__opacity_backend_select:n #1 { }
+ \cs_gset_protected:Npn \__opacity_backend_fill_stroke:nn #1#2 { }
+ }
+%%
+%%
+%% End of file `l3backend-xetex.def'.