summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/latex-dev/l3backend/l3backend-luatex.def
diff options
context:
space:
mode:
Diffstat (limited to 'Master/texmf-dist/tex/latex-dev/l3backend/l3backend-luatex.def')
-rw-r--r--Master/texmf-dist/tex/latex-dev/l3backend/l3backend-luatex.def903
1 files changed, 903 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex-dev/l3backend/l3backend-luatex.def b/Master/texmf-dist/tex/latex-dev/l3backend/l3backend-luatex.def
new file mode 100644
index 00000000000..cdd871cceda
--- /dev/null
+++ b/Master/texmf-dist/tex/latex-dev/l3backend/l3backend-luatex.def
@@ -0,0 +1,903 @@
+%%
+%% This is file `l3backend-luatex.def',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% l3backend-basics.dtx (with options: `package,luatex')
+%% l3backend-color.dtx (with options: `package,luatex')
+%% l3backend-box.dtx (with options: `package,luatex')
+%% l3backend-draw.dtx (with options: `package,luatex')
+%% l3backend-graphics.dtx (with options: `package,luatex')
+%% l3backend-pdf.dtx (with options: `package,luatex')
+%% l3backend-opacity.dtx (with options: `package,luatex')
+%%
+%% 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-luatex.def}{2024-04-11}{}
+ {L3 backend support: PDF output (LuaTeX)}
+\cs_if_exist:NTF \__kernel_dependency_version_check:nn
+ {
+ \__kernel_dependency_version_check:nn {2023-10-10}
+ {l3backend-luatex.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
+ {
+ \tex_pdfextension:D literal
+ { \exp_not:n {#1} }
+ }
+\cs_generate_variant:Nn \__kernel_backend_literal_pdf:n { e }
+\cs_new_protected:Npn \__kernel_backend_literal_page:n #1
+ {
+ \tex_pdfextension:D literal ~
+ page { \exp_not:n {#1} }
+ }
+\cs_new_protected:Npn \__kernel_backend_literal_page:e #1
+ {
+ \tex_pdfextension:D literal ~
+ page {#1}
+ }
+\cs_new_protected:Npn \__kernel_backend_scope_begin:
+ {
+ \tex_pdfextension:D save \scan_stop:
+ }
+\cs_new_protected:Npn \__kernel_backend_scope_end:
+ {
+ \tex_pdfextension:D restore \scan_stop:
+ }
+\cs_new_protected:Npn \__kernel_backend_matrix:n #1
+ {
+ \tex_pdfextension:D setmatrix
+ { \exp_not:n {#1} }
+ }
+\cs_generate_variant:Nn \__kernel_backend_matrix:n { e }
+%% File: l3backend-color.dtx
+\int_new:N \l__color_backend_stack_int
+\cs_new_protected:Npn \__kernel_color_backend_stack_init:Nnn #1#2#3
+ {
+ \int_const:Nn #1
+ {
+ \tex_pdffeedback:D colorstackinit ~
+ \tl_if_blank:nF {#2} { #2 ~ }
+ {#3}
+ }
+ }
+\cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
+ {
+ \tex_pdfextension:D colorstack ~
+ \int_eval:n {#1} ~ push ~ {#2}
+ }
+\cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
+ {
+ \tex_pdfextension:D colorstack ~
+ \int_eval:n {#1} ~ pop \scan_stop:
+ }
+\tl_new:N \l__color_backend_fill_tl
+\tl_new:N \l__color_backend_stroke_tl
+\tl_set:Nn \l__color_backend_fill_tl { 0 ~ g }
+\tl_set:Nn \l__color_backend_stroke_tl { 0 ~ G }
+\cs_new_protected:Npn \__color_backend_select_cmyk:n #1
+ { \__color_backend_select:nn { #1 ~ k } { #1 ~ K } }
+\cs_new_protected:Npn \__color_backend_select_gray:n #1
+ { \__color_backend_select:nn { #1 ~ g } { #1 ~ G } }
+\cs_new_protected:Npn \__color_backend_select_rgb:n #1
+ { \__color_backend_select:nn { #1 ~ rg } { #1 ~ RG } }
+\cs_new_protected:Npn \__color_backend_select:nn #1#2
+ {
+ \tl_set:Nn \l__color_backend_fill_tl {#1}
+ \tl_set:Nn \l__color_backend_stroke_tl {#2}
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
+ }
+\cs_new_protected:Npn \__color_backend_reset:
+ { \__kernel_color_backend_stack_pop:n \l__color_backend_stack_int }
+\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
+ { \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn } { /#1 ~ CS ~ #2 ~ SCN } }
+\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
+ {
+ \bool_lazy_and:nnT
+ { \cs_if_exist_p:N \pdfmanagement_if_active_p: }
+ { \pdfmanagement_if_active_p: }
+ {
+ \use:e
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { #1 }
+ { \pdf_object_ref_last: }
+ }
+ }
+ }
+\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_cmyk:n #1
+ { \__color_backend_fill:n { #1 ~ k } }
+\cs_new_protected:Npn \__color_backend_fill_gray:n #1
+ { \__color_backend_fill:n { #1 ~ g } }
+\cs_new_protected:Npn \__color_backend_fill_rgb:n #1
+ { \__color_backend_fill:n { #1 ~ rg } }
+\cs_new_protected:Npn \__color_backend_fill:n #1
+ {
+ \tl_set:Nn \l__color_backend_fill_tl {#1}
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
+ { #1 ~ \l__color_backend_stroke_tl }
+ }
+\cs_new_protected:Npn \__color_backend_stroke_cmyk:n #1
+ { \__color_backend_stroke:n { #1 ~ K } }
+\cs_new_protected:Npn \__color_backend_stroke_gray:n #1
+ { \__color_backend_stroke:n { #1 ~ G } }
+\cs_new_protected:Npn \__color_backend_stroke_rgb:n #1
+ { \__color_backend_stroke:n { #1 ~ RG } }
+\cs_new_protected:Npn \__color_backend_stroke:n #1
+ {
+ \tl_set:Nn \l__color_backend_stroke_tl {#1}
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
+ { \l__color_backend_fill_tl \c_space_tl #1 }
+ }
+\cs_new_protected:Npn \__color_backend_fill_separation:nn #1#2
+ { \__color_backend_fill:n { /#1 ~ cs ~ #2 ~ scn } }
+\cs_new_protected:Npn \__color_backend_stroke_separation:nn #1#2
+ { \__color_backend_stroke:n { /#1 ~ CS ~ #2 ~ SCN } }
+\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:
+\lua_load_module:n {l3backend-luatex}
+%% 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:
+ \box_set_wd:Nn #1 { 0pt }
+ \fp_set:Nn \l__box_backend_cos_fp { round ( cosd ( #2 ) , 5 ) }
+ \fp_compare:nNnT \l__box_backend_cos_fp = \c_zero_fp
+ { \fp_zero:N \l__box_backend_cos_fp }
+ \fp_set:Nn \l__box_backend_sin_fp { round ( sind ( #2 ) , 5 ) }
+ \__kernel_backend_matrix:e
+ {
+ \fp_use:N \l__box_backend_cos_fp \c_space_tl
+ \fp_compare:nNnTF \l__box_backend_sin_fp = \c_zero_fp
+ { 0~0 }
+ {
+ \fp_use:N \l__box_backend_sin_fp
+ \c_space_tl
+ \fp_eval:n { -\l__box_backend_sin_fp }
+ }
+ \c_space_tl
+ \fp_use:N \l__box_backend_cos_fp
+ }
+ \box_use:N #1
+ \__kernel_backend_scope_end:
+ }
+\fp_new:N \l__box_backend_cos_fp
+\fp_new:N \l__box_backend_sin_fp
+\cs_new_protected:Npn \__box_backend_scale:Nnn #1#2#3
+ {
+ \__kernel_backend_scope_begin:
+ \__kernel_backend_matrix:e
+ {
+ \fp_eval:n { round ( #2 , 5 ) } ~
+ 0~0~
+ \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
+ {
+ \__kernel_backend_matrix:n { #1 ~ #2 ~ #3 ~ #4 }
+ }
+\cs_new_protected:Npn \__draw_backend_box_use:Nnnnn #1#2#3#4#5
+ {
+ \__kernel_backend_scope_begin:
+ \__draw_backend_cm:nnnn {#2} {#3} {#4} {#5}
+ \hbox_overlap_right:n { \box_use:N #1 }
+ \__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 }
+ }
+\tl_new:N \l__graphics_attr_tl
+\cs_new_protected:Npn \__graphics_backend_getbb_jpg:n #1
+ {
+ \int_zero:N \l__graphics_page_int
+ \tl_clear:N \l__graphics_pagebox_tl
+ \tl_set:Ne \l__graphics_attr_tl
+ {
+ \tl_if_empty:NF \l__graphics_decodearray_str
+ { :D \l__graphics_decodearray_str }
+ \bool_if:NT \l__graphics_interpolate_bool
+ { :I }
+ \str_if_empty:NF \l__graphics_pdf_str
+ { :X \l__graphics_pdf_str }
+ }
+ \__graphics_backend_getbb_auxi:n {#1}
+ }
+\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_protected:Npn \__graphics_backend_getbb_pdf:n #1
+ {
+ \tl_clear:N \l__graphics_decodearray_str
+ \bool_set_false:N \l__graphics_interpolate_bool
+ \tl_set:Ne \l__graphics_attr_tl
+ {
+ : \l__graphics_pagebox_tl
+ \int_compare:nNnT \l__graphics_page_int > 1
+ { :P \int_use:N \l__graphics_page_int }
+ \str_if_empty:NF \l__graphics_pdf_str
+ { :X \l__graphics_pdf_str }
+ }
+ \__graphics_backend_getbb_auxi:n {#1}
+ }
+\cs_new_protected:Npn \__graphics_backend_getbb_auxi:n #1
+ {
+ \__graphics_bb_restore:eF { #1 \l__graphics_attr_tl }
+ { \__graphics_backend_getbb_auxii:n {#1} }
+ }
+\cs_new_protected:Npn \__graphics_backend_getbb_auxii:n #1
+ {
+ \exp_args:Ne \__graphics_backend_getbb_auxiii:n
+ { \__graphics_backend_dequote:w #1 " #1 " \s__graphics_stop }
+ \int_const:cn { c__graphics_ #1 \l__graphics_attr_tl _int }
+ { \tex_the:D \tex_pdflastximage:D }
+ \__graphics_bb_save:e { #1 \l__graphics_attr_tl }
+ }
+\cs_new_protected:Npn \__graphics_backend_getbb_auxiii:n #1
+ {
+ \tex_immediate:D \tex_pdfximage:D
+ \bool_lazy_any:nT
+ {
+ { \l__graphics_interpolate_bool }
+ { ! \tl_if_empty_p:N \l__graphics_decodearray_str }
+ { ! \str_if_empty_p:N \l__graphics_pdf_str }
+ }
+ {
+ attr ~
+ {
+ \tl_if_empty:NF \l__graphics_decodearray_str
+ { /Decode~[ \l__graphics_decodearray_str ] }
+ \bool_if:NT \l__graphics_interpolate_bool
+ { /Interpolate~true }
+ \l__graphics_pdf_str
+ }
+ }
+ \int_compare:nNnT \l__graphics_page_int > 0
+ { page ~ \int_use:N \l__graphics_page_int }
+ \tl_if_empty:NF \l__graphics_pagebox_tl
+ { \l__graphics_pagebox_tl }
+ {#1}
+ \hbox_set:Nn \l__graphics_internal_box
+ { \tex_pdfrefximage:D \tex_pdflastximage:D }
+ \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 }
+ }
+\cs_new:Npn \__graphics_backend_dequote:w #1 " #2 " #3 \s__graphics_stop {#2}
+\cs_new_protected:Npn \__graphics_backend_include_jpg:n #1
+ {
+ \tex_pdfrefximage:D
+ \int_use:c { c__graphics_ #1 \l__graphics_attr_tl _int }
+ }
+\cs_new_eq:NN \__graphics_backend_include_jpeg:n \__graphics_backend_include_jpg:n
+\cs_new_eq:NN \__graphics_backend_include_pdf:n \__graphics_backend_include_jpg:n
+\cs_new_eq:NN \__graphics_backend_include_png:n \__graphics_backend_include_jpg:n
+\sys_if_shell:T
+ {
+ \str_new:N \l__graphics_backend_dir_str
+ \str_new:N \l__graphics_backend_name_str
+ \str_new:N \l__graphics_backend_ext_str
+ \cs_new_protected:Npn \__graphics_backend_getbb_eps:n #1
+ {
+ \file_parse_full_name:nNNN {#1}
+ \l__graphics_backend_dir_str
+ \l__graphics_backend_name_str
+ \l__graphics_backend_ext_str
+ \exp_args:Ne \__graphics_backend_getbb_eps:nn
+ {
+ \exp_args:Ne \__kernel_file_name_quote:n
+ {
+ \l__graphics_backend_name_str
+ - \str_tail:N \l__graphics_backend_ext_str
+ -converted-to.pdf
+ }
+ }
+ {#1}
+ }
+ \cs_new_eq:NN \__graphics_backend_getbb_ps:n \__graphics_backend_getbb_eps:n
+ \cs_new_protected:Npn \__graphics_backend_getbb_eps:nn #1#2
+ {
+ \file_compare_timestamp:nNnT {#2} > {#1}
+ {
+ \sys_shell_now:n
+ { repstopdf ~ #2 ~ #1 }
+ }
+ \tl_set:Nn \l__graphics_final_name_str {#1}
+ \__graphics_backend_getbb_pdf:n {#1}
+ }
+ \cs_new_protected:Npn \__graphics_backend_include_eps:n #1
+ {
+ \file_parse_full_name:nNNN {#1}
+ \l__graphics_backend_dir_str \l__graphics_backend_name_str \l__graphics_backend_ext_str
+ \exp_args:Ne \__graphics_backend_include_pdf:n
+ {
+ \exp_args:Ne \__kernel_file_name_quote:n
+ {
+ \l__graphics_backend_name_str
+ - \str_tail:N \l__graphics_backend_ext_str
+ -converted-to.pdf
+ }
+ }
+ }
+ \cs_new_eq:NN \__graphics_backend_include_ps:n \__graphics_backend_include_eps:n
+ }
+\cs_new_protected:Npn \__graphics_backend_get_pagecount:n #1
+ {
+ \tex_pdfximage:D {#1}
+ \int_const:cn { c__graphics_ #1 _pages_int }
+ { \int_use:N \tex_pdflastximagepages:D }
+ }
+%% File: l3backend-pdf.dtx
+\box_new:N \l__pdf_internal_box
+\cs_new_protected:Npn \__pdf_backend_annotation:nnnn #1#2#3#4
+ {
+ \tex_pdfextension:D annot ~
+ width ~ \dim_eval:n {#1} ~
+ height ~ \dim_eval:n {#2} ~
+ depth ~ \dim_eval:n {#3} ~
+ {#4}
+ }
+\cs_new:Npe \__pdf_backend_annotation_last:
+ {
+ \exp_not:N \int_value:w
+ \exp_not:N \tex_pdffeedback:D lastannot ~
+ \c_space_tl 0 ~ R
+ }
+\cs_new_protected:Npn \__pdf_backend_link_begin_goto:nnw #1#2
+ { \__pdf_backend_link_begin:nnnw {#1} { goto~name } {#2} }
+\cs_new_protected:Npn \__pdf_backend_link_begin_user:nnw #1#2
+ { \__pdf_backend_link_begin:nnnw {#1} { user } {#2} }
+\cs_new_protected:Npn \__pdf_backend_link_begin:nnnw #1#2#3
+ {
+ \tex_pdfextension:D startlink ~
+ attr {#1}
+ #2 {#3}
+ }
+\cs_new_protected:Npn \__pdf_backend_link_end:
+ {
+ \tex_pdfextension:D endlink \scan_stop:
+ }
+\cs_new:Npe \__pdf_backend_link_last:
+ {
+ \exp_not:N \int_value:w
+ \exp_not:N \tex_pdffeedback:D lastlink ~
+ \c_space_tl 0 ~ R
+ }
+\cs_new_protected:Npn \__pdf_backend_link_margin:n #1
+ {
+ \tex_pdfvariable:D linkmargin
+ \dim_eval:n {#1} \scan_stop:
+ }
+\cs_new_protected:Npn \__pdf_backend_destination:nn #1#2
+ {
+ \tex_pdfextension:D dest ~
+ name {#1}
+ \str_case:nnF {#2}
+ {
+ { xyz } { xyz }
+ { fit } { fit }
+ { fitb } { fitb }
+ { fitbh } { fitbh }
+ { fitbv } { fitbv }
+ { fith } { fith }
+ { fitv } { fitv }
+ { fitr } { fitr }
+ }
+ { xyz ~ zoom \fp_eval:n { #2 * 10 } }
+ \scan_stop:
+ }
+\cs_new_protected:Npn \__pdf_backend_destination:nnnn #1#2#3#4
+ {
+ \tex_pdfextension:D dest ~
+ name {#1}
+ fitr ~
+ width \dim_eval:n {#2} ~
+ height \dim_eval:n {#3} ~
+ depth \dim_eval:n {#4} \scan_stop:
+ }
+\cs_new_protected:Npn \__pdf_backend_catalog_gput:nn #1#2
+ {
+ \tex_pdfextension:D catalog
+ { / #1 ~ #2 }
+ }
+\cs_new_protected:Npn \__pdf_backend_info_gput:nn #1#2
+ {
+ \tex_pdfextension:D info
+ { / #1 ~ #2 }
+ }
+\prop_new:N \g__pdf_backend_object_prop
+\cs_new_protected:Npn \__pdf_backend_object_new:
+ {
+ \tex_pdfextension:D obj ~
+ reserveobjnum ~
+ \int_gset:Nn \g__pdf_backend_object_int
+ { \tex_pdffeedback:D lastobj }
+ }
+\cs_new:Npn \__pdf_backend_object_ref:n #1 { #1 ~ 0 ~ R }
+\cs_new:Npn \__pdf_backend_object_id:n #1 {#1}
+\cs_new_protected:Npn \__pdf_backend_object_write:nnn #1#2#3
+ {
+ \tex_immediate:D \tex_pdfextension:D obj ~
+ useobjnum ~ #1
+ \__pdf_backend_object_write:nn {#2} {#3}
+ }
+\cs_new:Npn \__pdf_backend_object_write:nn #1#2
+ {
+ \str_case:nn {#1}
+ {
+ { array } { { [ ~ \exp_not:n {#2} ~ ] } }
+ { dict } { { << ~ \exp_not:n {#2} ~ >> } }
+ { fstream }
+ {
+ stream ~ attr ~ { \__pdf_exp_not_i:nn #2 } ~
+ file ~ { \__pdf_exp_not_ii:nn #2 }
+ }
+ { stream }
+ {
+ stream ~ attr ~ { \__pdf_exp_not_i:nn #2 } ~
+ { \__pdf_exp_not_ii:nn #2 }
+ }
+ }
+ }
+\cs_generate_variant:Nn \__pdf_backend_object_write:nnn { nne }
+\cs_new:Npn \__pdf_exp_not_i:nn #1#2 { \exp_not:n {#1} }
+\cs_new:Npn \__pdf_exp_not_ii:nn #1#2 { \exp_not:n {#2} }
+\cs_new_protected:Npn \__pdf_backend_object_now:nn #1#2
+ {
+ \tex_immediate:D \tex_pdfextension:D obj ~
+ \__pdf_backend_object_write:nn {#1} {#2}
+ }
+\cs_generate_variant:Nn \__pdf_backend_object_now:nn { ne }
+\cs_new:Npe \__pdf_backend_object_last:
+ {
+ \exp_not:N \int_value:w
+ \exp_not:N \tex_pdffeedback:D lastobj ~
+ \c_space_tl 0 ~ R
+ }
+\cs_new:Npe \__pdf_backend_pageobject_ref:n #1
+ {
+ \exp_not:N \int_value:w
+ \exp_not:N \tex_pdffeedback:D pageref
+ \c_space_tl #1 \c_space_tl \c_space_tl \c_space_tl 0 ~ R
+ }
+\cs_new_protected:Npn \__pdf_backend_compresslevel:n #1
+ {
+ \tex_global:D
+ \tex_pdfvariable:D compresslevel
+ \int_value:w \int_eval:n {#1} \scan_stop:
+ }
+\cs_new_protected:Npn \__pdf_backend_compress_objects:n #1
+ {
+ \bool_if:nTF {#1}
+ { \__pdf_backend_objcompresslevel:n { 2 } }
+ { \__pdf_backend_objcompresslevel:n { 0 } }
+ }
+\cs_new_protected:Npn \__pdf_backend_objcompresslevel:n #1
+ {
+ \tex_global:D
+ \tex_pdfvariable:D objcompresslevel
+ #1 \scan_stop:
+ }
+\cs_new_protected:Npe \__pdf_backend_version_major_gset:n #1
+ {
+ \int_compare:nNnT \tex_luatexversion:D > { 106 }
+ {
+ \exp_not:N \tex_global:D \tex_pdfvariable:D majorversion
+ \exp_not:N \int_eval:n {#1} \scan_stop:
+ }
+ }
+\cs_new_protected:Npn \__pdf_backend_version_minor_gset:n #1
+ {
+ \tex_global:D
+ \tex_pdfvariable:D minorversion
+ \int_eval:n {#1} \scan_stop:
+ }
+\cs_new:Npe \__pdf_backend_version_major:
+ {
+ \int_compare:nNnTF \tex_luatexversion:D > { 106 }
+ { \exp_not:N \tex_the:D \tex_pdfvariable:D majorversion }
+ { 1 }
+ }
+\cs_new:Npn \__pdf_backend_version_minor:
+ {
+ \tex_the:D
+ \tex_pdfvariable:D minorversion
+ }
+\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: }
+ {
+ \__kernel_color_backend_stack_init:Nnn \c__opacity_backend_stack_int
+ { page ~ direct } { /opacity 1 ~ gs }
+ \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_color_backend_stack_push:nn \c__opacity_backend_stack_int
+ { /opacity #1 ~ gs }
+ \group_insert_after:N \__opacity_backend_reset:
+ }
+\cs_new_protected:Npn \__opacity_backend_reset:
+ {
+ \__kernel_color_backend_stack_pop:n \c__opacity_backend_stack_int
+ }
+\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_color_backend_stack_push:nn \c__opacity_backend_stack_int
+ { /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-luatex.def'.