summaryrefslogtreecommitdiff
path: root/macros/latex/contrib/l3backend
diff options
context:
space:
mode:
authorNorbert Preining <norbert@preining.info>2021-02-19 03:01:02 +0000
committerNorbert Preining <norbert@preining.info>2021-02-19 03:01:02 +0000
commitf670508774c35b585b520fa9217d156664b4cb2a (patch)
treefcf8e0722878a1789f7a4200d247850c1a39a647 /macros/latex/contrib/l3backend
parent154cba57ad7bf6df84889efda0fa5cd8b1e54828 (diff)
CTAN sync 202102190301
Diffstat (limited to 'macros/latex/contrib/l3backend')
-rw-r--r--macros/latex/contrib/l3backend/CHANGELOG.md11
-rw-r--r--macros/latex/contrib/l3backend/README.md2
-rw-r--r--macros/latex/contrib/l3backend/l3backend-basics.dtx14
-rw-r--r--macros/latex/contrib/l3backend/l3backend-box.dtx2
-rw-r--r--macros/latex/contrib/l3backend/l3backend-code.pdfbin805972 -> 805668 bytes
-rw-r--r--macros/latex/contrib/l3backend/l3backend-color.dtx72
-rw-r--r--macros/latex/contrib/l3backend/l3backend-draw.dtx2
-rw-r--r--macros/latex/contrib/l3backend/l3backend-graphics.dtx2
-rw-r--r--macros/latex/contrib/l3backend/l3backend-header.dtx2
-rw-r--r--macros/latex/contrib/l3backend/l3backend-opacity.dtx8
-rw-r--r--macros/latex/contrib/l3backend/l3backend-pdf.dtx2
11 files changed, 64 insertions, 53 deletions
diff --git a/macros/latex/contrib/l3backend/CHANGELOG.md b/macros/latex/contrib/l3backend/CHANGELOG.md
index b04d1fd195..f787acd709 100644
--- a/macros/latex/contrib/l3backend/CHANGELOG.md
+++ b/macros/latex/contrib/l3backend/CHANGELOG.md
@@ -6,6 +6,14 @@ this project uses date-based 'snapshot' version identifiers.
## [Unreleased]
+## [2021-02-18]
+
+### Changed
+- Update tracking of PDF management functions
+
+### Fixed
+- Opacity support for pdfTeX/LuaTeX
+
## [2021-02-06]
### Changed
@@ -151,7 +159,8 @@ this project uses date-based 'snapshot' version identifiers.
- Include `l3backend` in file names
- Moved backend code to internal for each 'parent' module
-[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-06...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-18...HEAD
+[2021-02-18]: https://github.com/latex3/latex3/compare/2021-02-06...2021-02-18
[2021-02-06]: https://github.com/latex3/latex3/compare/2021-01-29...2021-02-06
[2021-01-29]: https://github.com/latex3/latex3/compare/2021-01-09...2021-01-29
[2021-01-09]: https://github.com/latex3/latex3/compare/2020-09-24...2021-01-09
diff --git a/macros/latex/contrib/l3backend/README.md b/macros/latex/contrib/l3backend/README.md
index 07d6aadd6a..02118d1218 100644
--- a/macros/latex/contrib/l3backend/README.md
+++ b/macros/latex/contrib/l3backend/README.md
@@ -1,7 +1,7 @@
LaTeX3 Backend Drivers
======================
-Release 2021-02-06
+Release 2021-02-18
This package forms parts of `expl3`, and contains the code used to interface
with backends (drivers) across the `expl3` codebase. The functions here are
diff --git a/macros/latex/contrib/l3backend/l3backend-basics.dtx b/macros/latex/contrib/l3backend/l3backend-basics.dtx
index 80504ebf03..b7f09e7dbd 100644
--- a/macros/latex/contrib/l3backend/l3backend-basics.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-basics.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -70,27 +70,27 @@
% \begin{macrocode}
\ProvidesExplFile
%<*dvipdfmx>
- {l3backend-dvipdfmx.def}{2021-02-06}{}
+ {l3backend-dvipdfmx.def}{2021-02-18}{}
{L3 backend support: dvipdfmx}
%</dvipdfmx>
%<*dvips>
- {l3backend-dvips.def}{2021-02-06}{}
+ {l3backend-dvips.def}{2021-02-18}{}
{L3 backend support: dvips}
%</dvips>
%<*dvisvgm>
- {l3backend-dvisvgm.def}{2021-02-06}{}
+ {l3backend-dvisvgm.def}{2021-02-18}{}
{L3 backend support: dvisvgm}
%</dvisvgm>
%<*luatex>
- {l3backend-luatex.def}{2021-02-06}{}
+ {l3backend-luatex.def}{2021-02-18}{}
{L3 backend support: PDF output (LuaTeX)}
%</luatex>
%<*pdftex>
- {l3backend-pdftex.def}{2021-02-06}{}
+ {l3backend-pdftex.def}{2021-02-18}{}
{L3 backend support: PDF output (pdfTeX)}
%</pdftex>
%<*xetex>
- {l3backend-xetex.def}{2021-02-06}{}
+ {l3backend-xetex.def}{2021-02-18}{}
{L3 backend support: XeTeX}
%</xetex>
% \end{macrocode}
diff --git a/macros/latex/contrib/l3backend/l3backend-box.dtx b/macros/latex/contrib/l3backend/l3backend-box.dtx
index f6268a776c..bc0a3ffdd5 100644
--- a/macros/latex/contrib/l3backend/l3backend-box.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-box.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3backend/l3backend-code.pdf b/macros/latex/contrib/l3backend/l3backend-code.pdf
index c6f39549e5..a70f304b62 100644
--- a/macros/latex/contrib/l3backend/l3backend-code.pdf
+++ b/macros/latex/contrib/l3backend/l3backend-code.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3backend/l3backend-color.dtx b/macros/latex/contrib/l3backend/l3backend-color.dtx
index 9373df677d..451a0039a5 100644
--- a/macros/latex/contrib/l3backend/l3backend-color.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-color.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -241,13 +241,13 @@
% \end{variable}
% \end{macro}
%
-% \begin{macro}{\@@_backend_stack_push:nn, \@@_backend_stack_push:nx}
-% \begin{macro}{\@@_backend_stack_pop:n}
+% \begin{macro}{\__kernel_color_backend_stack_push:nn, \__kernel_color_backend_stack_push:nx}
+% \begin{macro}{\__kernel_color_backend_stack_pop:n}
% Simple enough but needs a version check.
% \begin{macrocode}
\int_compare:nNnF \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
- \cs_new_protected:Npn \@@_backend_stack_push:nn #1#2
+ \cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
\__kernel_backend_literal:x
{
@@ -256,8 +256,8 @@
push ~ (#2)
}
}
- \cs_generate_variant:Nn \@@_backend_stack_push:nn { nx }
- \cs_new_protected:Npn \@@_backend_stack_pop:n #1
+ \cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+ \cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
\__kernel_backend_literal:x
{
@@ -300,10 +300,10 @@
% \end{macrocode}
% \end{macro}
%
-% \begin{macro}{\@@_backend_stack_push:nn, \@@_backend_stack_push:nx}
-% \begin{macro}{\@@_backend_stack_pop:n}
+% \begin{macro}{\__kernel_color_backend_stack_push:nn, \__kernel_color_backend_stack_push:nx}
+% \begin{macro}{\__kernel_color_backend_stack_pop:n}
% \begin{macrocode}
-\cs_new_protected:Npn \@@_backend_stack_push:nn #1#2
+\cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
%<*luatex>
\tex_pdfextension:D colorstack ~
@@ -313,8 +313,8 @@
%</pdftex>
\int_eval:n {#1} ~ push ~ {#2}
}
-\cs_generate_variant:Nn \@@_backend_stack_push:nn { nx }
-\cs_new_protected:Npn \@@_backend_stack_pop:n #1
+\cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+\cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
%<*luatex>
\tex_pdfextension:D colorstack ~
@@ -410,11 +410,11 @@
{
\tl_set:Nn \l_@@_backend_fill_tl {#1}
\tl_set:Nn \l_@@_backend_stroke_tl {#2}
- \@@_backend_stack_push:nn \l_@@_backend_stack_int { #1 ~ #2 }
+ \__kernel_color_backend_stack_push:nn \l_@@_backend_stack_int { #1 ~ #2 }
\group_insert_after:N \@@_backend_reset:
}
\cs_new_protected:Npn \@@_backend_reset:
- { \@@_backend_stack_pop:n \l_@@_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \l_@@_backend_stack_int }
% \end{macrocode}
% \end{macro}
% \end{macro}
@@ -790,7 +790,7 @@
% \begin{macrocode}
\cs_new_protected:Npn \@@_backend_separation_init:nnnnn #1#2#3#4#5
{
- \pdf_object_now:nx { dict }
+ \pdf_object_unnamed_write:nx { dict }
{
/FunctionType ~ 2
/Domain ~ [0 ~ 1]
@@ -802,21 +802,22 @@
{
/Separation ~
/ \str_convert_pdfname:n {#1} ~ #2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g_@@_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g_@@_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \@@_backend_separation_init:nnnnn #1#2#3#4#5 { } }
\cs_new_protected:Npn \@@_backend_separation_init:n #1
{
- \pdf_object_now:nx { array } {#1}
+ \pdf_object_unnamed_write:nx { array } {#1}
}
% \end{macrocode}
% For CIELAB colors, we need one object per document for the illuminant,
@@ -844,7 +845,7 @@
{ 100 ~ 0 ~ 0 }
{#3}
}
-\cs_if_exist:NF \pdf_object_now:nn
+\cs_if_exist:NF \pdf_object_unnamed_write:nn
{
\cs_gset_protected:Npn \@@_backend_separation_init_CIELAB:nnn #1#2#3
{ }
@@ -862,7 +863,7 @@
% \begin{macrocode}
\cs_new_protected:Npn \@@_backend_devicen_init:nnn #1#2#3
{
- \pdf_object_now:nx { stream }
+ \pdf_object_unnamed_write:nx { stream }
{
{
/FunctionType ~ 4 ~
@@ -889,18 +890,19 @@
/DeviceN ~
[ ~ #1 ~ ] ~
#2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g_@@_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g_@@_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \@@_backend_devicen_init:nnn #1#2#3 { } }
\cs_new:Npn \@@_backend_devicen_init:w #1 ~ #2 \s_@@_stop
{
+ 1
@@ -976,7 +978,7 @@
\cs_new_protected:Npn \@@_backend_fill:n #1
{
\tl_set:Nn \l_@@_backend_fill_tl {#1}
- \@@_backend_stack_push:nn \l_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l_@@_backend_stack_int
{ #1 ~ \l_@@_backend_stroke_tl }
\group_insert_after:N \@@_backend_reset:
}
@@ -989,7 +991,7 @@
\cs_new_protected:Npn \@@_backend_stroke:n #1
{
\tl_set:Nn \l_@@_backend_stroke_tl {#1}
- \@@_backend_stack_push:nn \l_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l_@@_backend_stack_int
{ \l_@@_backend_fill_tl \c_space_tl #1 }
\group_insert_after:N \@@_backend_reset:
}
diff --git a/macros/latex/contrib/l3backend/l3backend-draw.dtx b/macros/latex/contrib/l3backend/l3backend-draw.dtx
index 8602a4da4c..5536391276 100644
--- a/macros/latex/contrib/l3backend/l3backend-draw.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-draw.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3backend/l3backend-graphics.dtx b/macros/latex/contrib/l3backend/l3backend-graphics.dtx
index 484e5b20b9..c3ec121c07 100644
--- a/macros/latex/contrib/l3backend/l3backend-graphics.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-graphics.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3backend/l3backend-header.dtx b/macros/latex/contrib/l3backend/l3backend-header.dtx
index 77d1d93a26..eafd36f50d 100644
--- a/macros/latex/contrib/l3backend/l3backend-header.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-header.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3backend/l3backend-opacity.dtx b/macros/latex/contrib/l3backend/l3backend-opacity.dtx
index 06d17b6745..ee4702a3cd 100644
--- a/macros/latex/contrib/l3backend/l3backend-opacity.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-opacity.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -151,7 +151,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity #1 }
{ << /ca ~ #1 /CA ~ #1 >> }
- \@@_backend_stack_push:nn \c_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c_@@_backend_stack_int
{ /opacity #1 ~ gs }
\group_insert_after:N \@@_backend_reset:
}
@@ -160,7 +160,7 @@
\cs_gset_protected:Npn \@@_backend_select_aux:n #1 { }
}
\cs_new_protected:Npn \@@_backend_reset:
- { \@@_backend_stack_pop:n \c_@@_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \c_@@_backend_stack_int }
% \end{macrocode}
% \end{macro}
% \end{macro}
@@ -195,7 +195,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity.stroke #1 }
{ << /CA ~ #2 >> }
- \@@_backend_stack_push:nn \c_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c_@@_backend_stack_int
{ /opacity.fill #1 ~ gs /opacity.stroke #2 ~ gs }
\group_insert_after:N \@@_backend_reset:
}
diff --git a/macros/latex/contrib/l3backend/l3backend-pdf.dtx b/macros/latex/contrib/l3backend/l3backend-pdf.dtx
index dd279399d9..ad2b0d5170 100644
--- a/macros/latex/contrib/l3backend/l3backend-pdf.dtx
+++ b/macros/latex/contrib/l3backend/l3backend-pdf.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%