[latex3-commits] [git/LaTeX3-latex3-latex3] color-models: Generalise color model support (f3b90ee83)
Joseph Wright
joseph.wright at morningstar2.co.uk
Sun Jun 7 18:38:30 CEST 2020
Repository : https://github.com/latex3/latex3
On branch : color-models
Link : https://github.com/latex3/latex3/commit/f3b90ee8360da52e6baccfe015c1528235a220e0
>---------------------------------------------------------------
commit f3b90ee8360da52e6baccfe015c1528235a220e0
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date: Sun Jun 7 17:38:21 2020 +0100
Generalise color model support
At present, there is no 'init' part, so CIE-LAB and CMYK
separations look the same.
Mixing separations not-yet implemented:
first agree on the interfaces.
>---------------------------------------------------------------
f3b90ee8360da52e6baccfe015c1528235a220e0
l3backend/l3backend-color.dtx | 20 ++--
l3experimental/CHANGELOG.md | 1 +
l3experimental/l3color/l3color.dtx | 175 ++++++++++++++++++++++++++++----
l3kernel/testfiles/m3expl001.luatex.tlg | 2 +-
l3kernel/testfiles/m3expl001.ptex.tlg | 2 +-
l3kernel/testfiles/m3expl001.tlg | 2 +-
l3kernel/testfiles/m3expl001.uptex.tlg | 2 +-
l3kernel/testfiles/m3expl001.xetex.tlg | 2 +-
l3kernel/testfiles/m3expl003.luatex.tlg | 2 +-
l3kernel/testfiles/m3expl003.ptex.tlg | 2 +-
l3kernel/testfiles/m3expl003.tlg | 2 +-
l3kernel/testfiles/m3expl003.uptex.tlg | 2 +-
l3kernel/testfiles/m3expl003.xetex.tlg | 2 +-
13 files changed, 181 insertions(+), 35 deletions(-)
diff --git a/l3backend/l3backend-color.dtx b/l3backend/l3backend-color.dtx
index ae01721df..9f7eca63d 100644
--- a/l3backend/l3backend-color.dtx
+++ b/l3backend/l3backend-color.dtx
@@ -113,7 +113,6 @@
% \begin{macro}{\@@_backend_cmyk:w}
% \begin{macro}{\@@_backend_gray:w}
% \begin{macro}{\@@_backend_rgb:w}
-% \begin{macro}{\@@_backend_spot:w}
% \begin{macro}{\@@_backend_select:n, \@@_backend_select:x}
% \begin{macro}{\@@_backend_reset:}
% \begin{macro}{color.fc}
@@ -136,8 +135,6 @@
\@@_backend_select:x
{ rgb~ \fp_eval:n {#1} ~ \fp_eval:n {#2} ~ \fp_eval:n {#3} }
}
-\cs_new_protected:Npn \@@_backend_spot:w #1 ~ #2 \s_@@_stop
- { \@@_backend_select:n { #1 } }
\cs_new_protected:Npn \@@_backend_select:n #1
{
\__kernel_backend_literal:n { color~push~ #1 }
@@ -156,6 +153,13 @@
% \end{macro}
% \end{macro}
% \end{macro}
+%
+% \begin{macro}{\@@_backend_family_separation:nw}
+% Setup for meta-models.
+% \begin{macrocode}
+\cs_new_protected:Npn \@@_backend_family_separation:nw #1#2 \s_@@_stop
+ { \@@_backend_select:n {#1} }
+% \end{macrocode}
% \end{macro}
%
% \begin{macrocode}
@@ -229,7 +233,6 @@
% \begin{macro}{\@@_backend_cmyk:w, \@@_backend_cmyk:nnnn}
% \begin{macro}{\@@_backend_gray:w, \@@_backend_gray:n}
% \begin{macro}{\@@_backend_rgb:w, \@@_backend_rgb:nnn}
-% \begin{macro}{\@@_backend_spot:w}
% \begin{macro}{\@@_backend_select:n, \@@_backend_select:x}
% \begin{macro}{\@@_backend_reset:}
% Simply dump the data, but allowing for \LuaTeX{}.
@@ -266,8 +269,6 @@
}
\cs_new_protected:Npn \@@_backend_rgb:nnn #1#2#3
{ \@@_backend_select:n { #1 ~ #2 ~ #3 ~ rg ~ #1 ~ #2 ~ #3 ~ RG } }
-\cs_new_protected:Npn \@@_backend_spot:w #1 ~ #2 \s_@@_stop
- { \@@_backend_select:n { /#1 ~ cs ~ /#1 ~ CS ~ #2 ~ sc ~ #2 ~ SC } }
\cs_new_protected:Npx \@@_backend_select:n #1
{
\cs_if_exist:NTF \tex_pdfextension:D
@@ -290,6 +291,13 @@
% \end{macro}
% \end{macro}
% \end{macro}
+%
+% \begin{macro}{\@@_backend_family_separation:nw}
+% Set up for meta-models.
+% \begin{macrocode}
+\cs_new_protected:Npn \@@_backend_family_separation:nw #1#2 \s_@@_stop
+ { \@@_backend_select:n { /#1 ~ cs ~ /#1 ~ CS ~ #2 ~ sc ~ #2 ~ SC } }
+% \end{macrocode}
% \end{macro}
%
% \begin{macrocode}
diff --git a/l3experimental/CHANGELOG.md b/l3experimental/CHANGELOG.md
index 6c72d0d3e..fd94d9246 100644
--- a/l3experimental/CHANGELOG.md
+++ b/l3experimental/CHANGELOG.md
@@ -10,6 +10,7 @@ this project uses date-based 'snapshot' version identifiers.
### Added
- `\cctab_select:N`
- Support for `Hsb`, `HSB`, `HTML` and `RGB` color models
+- Generalise color model support
## [2020-05-18]
diff --git a/l3experimental/l3color/l3color.dtx b/l3experimental/l3color/l3color.dtx
index 46f9a2478..33c686c66 100644
--- a/l3experimental/l3color/l3color.dtx
+++ b/l3experimental/l3color/l3color.dtx
@@ -71,9 +71,6 @@
% the components
% \item \texttt{cmyk} Cyan-magenta-yellow-black color, with four axes, one for
% each of the components
-% \item \texttt{spot} Spot color, with one value, the name of the color
-% (see \url{https://helpx.adobe.com/indesign/using/spot-process-colors.html}
-% for details of the use of spot colors in print)
% \end{itemize}
% There are also interface models: these are convenient for users but have
% to be manipulated before storing/passing to the backend. Interface models
@@ -93,9 +90,9 @@
% \end{itemize}
% All interface models are internally stored as |rgb|.
%
-% Additional models may be created to allow mixing of spot colors
-% with each other or with those from other models. See
-% Section~\ref{l3color:sec:spot} for more detail of spot color support.
+% Additional models may be created to allow for more complex constructs, for
+% example support for spot colors. See Section~\ref{l3color:sec:addn} for more
+% detail.
%
% When color is selected by model, the \meta{values} given are specified as
% a comma-separated list. The length of the list will therefore be determined
@@ -267,8 +264,32 @@
% representation).
% \end{function}
%
-% \section{Spot colors}
-% \label{l3color:sec:spot}
+% \section{Additional color models}
+% \label{l3color:sec:addn}
+%
+% Additional color models are required to support specialist workflows, for
+% example those involving spot colors (see
+% \url{https://helpx.adobe.com/indesign/using/spot-process-colors.html}
+% for details of the use of spot colors in print). Color models may be split
+% into families; in the case of the basic \texttt{cmyk}, \texttt{gray}
+% and \texttt{rgb} models, the family and the model itself are synonymous. This
+% is not generally the case: see the PDF reference for more dteails.
+%
+% \begin{function}{\color_model_new:nnnn}
+% \begin{syntax}
+% \cs{color_model_new:nnnn} \Arg{name} \Arg{family} \Arg{cmyk eq} \Arg{params}
+% \end{syntax}
+% Creates a new \meta{model} which is derived from the color model \meta{family}.
+% The latter should be one of
+% \begin{itemize}
+% \item \texttt{separation}
+% \end{itemize}
+% (The \meta{family} may be given in mixed case as-in the PDF reference:
+% internally, case of these strings is folded.)
+% The \meta{cmyk eq} should be a conversion value, used to approximate the
+% color where the \meta{model type} is not supported. Depending on the
+% \meta{family}, one or more \meta{params} are needed.
+% \end{function}
%
% \end{documentation}
%
@@ -368,6 +389,13 @@
%
% \subsection{Model conversion}
%
+% \begin{variable}{\c_@@_core_model_clist}
+% Core models which can be converted to: all are parameter-based.
+% \begin{macrocode}
+\clist_const:Nn \c_@@_core_model_clist { cmyk , gray , rgb }
+% \end{macrocode}
+% \end{variable}
+%
% \begin{macro}{\@@_convert:nnN, \@@_convert:VVN}
% \begin{macro}{\@@_convert:nnnN}
% \begin{macro}[aux, EXP]
@@ -389,10 +417,10 @@
\cs_generate_variant:Nn \@@_convert:nnN { VV }
\cs_new_protected:Npn \@@_convert:nnnN #1#2#3#4
{
- \str_if_eq:nnT {#1} { spot } % TO DO!!!
- { }
\tl_set:Nx #4
- { \use:c { @@_convert_ #1 _ #2 :w } #3 ~ 0 ~ 0 ~ 0 \s_@@_stop }
+ {
+ \use:c { @@_convert_ #1 _ #2 :w } #3 ~ 0 ~ 0 ~ 0 \s_@@_stop
+ }
}
\cs_generate_variant:Nn \@@_convert:nnnN { nnV }
\cs_new:Npn \@@_convert_gray_rgb:w #1 ~ #2 \s_@@_stop
@@ -587,10 +615,15 @@
{ \l_@@_value_tl }
}
}
- \@@_convert:VVN
- \l_@@_next_model_tl
+ \clist_if_in:NVTF \c_@@_core_model_clist
\l_@@_model_tl
- \l_@@_next_value_tl
+ {
+ \@@_convert:VVN
+ \l_@@_next_model_tl
+ \l_@@_model_tl
+ \l_@@_next_value_tl
+ }
+ { } % TO DO
}
\tl_set:Nx \l_@@_value_tl
{
@@ -793,11 +826,15 @@
\exp_after:wN \@@_check_model:w #1 \s_@@_stop
\tl_if_eq:NNF \l_@@_model_tl \l_color_fixed_model_tl
{
- \@@_convert:VVN \l_@@_model_tl \l_color_fixed_model_tl
- \l_@@_value_tl
+ \clist_if_in:NVT \c_@@_core_model_clist
+ \l_color_fixed_model_tl
+ {
+ \@@_convert:VVN \l_@@_model_tl \l_color_fixed_model_tl
+ \l_@@_value_tl
+ \tl_set:Nx #1
+ { \l_color_fixed_model_tl \c_space_tl \l_@@_value_tl }
+ }
}
- \tl_set:Nx #1
- { \l_color_fixed_model_tl \c_space_tl \l_@@_value_tl }
}
}
\cs_new_protected:Npn \@@_check_model:w #1 ~ #2 \s_@@_stop
@@ -844,11 +881,16 @@
%
% \subsection{Direct model use}
%
-% \begin{macro}{\@@_direct:nnN}
+% \begin{macro}{\@@_direct:nnN, \@@_direct_aux:nnN}
% Directly set a color based on a model/value combination.
% \begin{macrocode}
\cs_new_protected:Npn \@@_direct:nnN #1#2#3
{
+ \exp_args:Ne \@@_direct_aux:nnN
+ { \tl_to_str:n {#1} } {#2} #3
+ }
+\cs_new_protected:Npn \@@_direct_aux:nnN #1#2#3
+ {
\cs_if_exist:cTF { @@_parse_model_ #1 :w }
{
\tl_set:Nx #3
@@ -943,6 +985,87 @@
% \end{macrocode}
% \end{variable}
%
+% \subsection{Additional color models}
+%
+% \begin{variable}{\l_@@_internal_prop}
+% \begin{macrocode}
+\prop_new:N \l_@@_internal_prop
+% \end{macrocode}
+% \end{variable}
+%
+% \begin{macro}{\color_model_new:nnnn, \@@_model_new:nnnn}
+% \begin{macro}{\@@_model_new_separation:nn}
+% \begin{macro}{\@@_model_new_separation:nw}
+% Set up a new model: in general this has to be handled by a family-dependent
+% function. We always require |cmyk| equivalent values, which are passed through,
+% plus a key--value list which is converted into a |prop| before calling the
+% handler.
+% \begin{macrocode}
+\cs_new_protected:Npn \color_model_new:nnnn #1#2#3#4
+ {
+ \exp_args:Nee \@@_model_new:nnnn
+ { \tl_to_str:n {#1} }
+ { \str_foldcase:n {#2} } {#3} {#4}
+ }
+\cs_new_protected:Npn \@@_model_new:nnnn #1#2#3#4
+ {
+ \cs_if_exist:cTF { @@_parse_model_ #1 :w }
+ {
+ \__kernel_msg_error:nnn { color } { model-already-defined } {#1}
+ }
+ {
+ \cs_if_exist:cTF { @@_model_new_ #2 :nn }
+ {
+ \prop_set_from_keyval:Nn \l_@@_internal_prop {#4}
+ \use:c { @@_model_new_ #2 :nn } {#1} {#3}
+ }
+ {
+ \__kernel_msg_error:nnn { color } { unknown-model-type } {#2}
+ }
+ }
+ }
+% \end{macrocode}
+% Separations have to two forms: they can be based on |cmyk| or CIE-Lab
+% values. As we \emph{always} set up with |cmyk|, that part is easy.
+% \begin{macrocode}
+\cs_new_protected:Npn \@@_model_new_separation:nn #1#2
+ {
+ \cs_new:cpn { @@_parse_model_ #1 :w } ##1 , ##2 \s_@@_stop
+ { #1 ~ \@@_parse_number:n {##1} }
+ \cs_new_protected:cpn { @@_backend_ #1 :w }
+ { \@@_backend_family_separation:nw {#1} }
+ \@@_model_new_separation:nw {#1) #2 , 0 , 0 , 0 , 0 \s_@@_stop
+ }
+\cs_new_protected:Npn \@@_model_new_separation:nw
+ #1 #2 , #3 , #4 , #5 , #6 \s_@@_stop
+ {
+ \cs_new:cpn { @@_convert_ #1 _cmyk:w } ##1 ~ ##2 \s_@@_stop
+ {
+ \fp_eval:n {##1 * #2} ~
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #4} ~
+ \fp_eval:n {##1 * #5}
+ }
+ \cs_new:cpx { @@_convert_ #1 _gray:w } ##1 ~ ##2 \s_@@_stop
+ {
+ \exp_not:N \exp_args:NNe \exp_not:N \use:nn
+ \exp_not:N \@@_convert_cmyk_gray:w
+ { \exp_not:c { @@_convert_ #1 _cmyk:w } ##1 ~ ##2 \s_@@_stop }
+ \c_space_tl \exp_not:N \s_@@_stop
+ }
+ \cs_new:cpx { @@_convert_ #1 _rgb:w } ##1 ~ ##2 \s_@@_stop
+ {
+ \exp_not:N \exp_args:NNe \exp_not:N \use:nn
+ \exp_not:N \@@_convert_cmyk_rgb:w
+ { \exp_not:c { @@_convert_ #1 _cmyk:w } ##1 ~ ##2 \s_@@_stop }
+ \c_space_tl \exp_not:N \s_@@_stop
+ }
+ }
+% \end{macrocode}
+% \end{macro}
+% \end{macro}
+% \end{macro}
+%
% \subsection{Diagnostics}
%
% \begin{macro}{\color_show:n}
@@ -980,6 +1103,14 @@
% \subsection{Messages}
%
% \begin{macrocode}
+\__kernel_msg_new:nnnn { color } { model-already-defined }
+ { Color~model~'#2'~already~defined. }
+ {
+ \c_@@_coding_error_text_tl
+ LaTeX~was~asked~to~define~a~new~color~model~called~'#1',~but~
+ this~color~model~already~exists.
+ \c_@@_return_text_tl
+ }
\__kernel_msg_new:nnnn { color } { unknown-color }
{ Unknown~color~'#1'. }
{
@@ -992,6 +1123,12 @@
LaTeX~has~been~asked~to~use~a~color~model~called~'#1',~
but~this~model~is~not~set~up.
}
+\__kernel_msg_new:nnnn { color } { unknown-model-type }
+ { Unknown~color~model~type~'#1'. }
+ {
+ LaTeX~has~been~asked~to~use~create~a~new~color~model~of~type~'#1',~
+ but~this~type~of~model~is~not~set~up.
+ }
% \end{macrocode}
%
% \begin{macrocode}
diff --git a/l3kernel/testfiles/m3expl001.luatex.tlg b/l3kernel/testfiles/m3expl001.luatex.tlg
index a39732b9d..18023e175 100644
--- a/l3kernel/testfiles/m3expl001.luatex.tlg
+++ b/l3kernel/testfiles/m3expl001.luatex.tlg
@@ -36,10 +36,10 @@ Defining \__color_backend_gray:w on line ...
Defining \__color_backend_gray:n on line ...
Defining \__color_backend_rgb:w on line ...
Defining \__color_backend_rgb:nnn on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl001.ptex.tlg b/l3kernel/testfiles/m3expl001.ptex.tlg
index 0579d89f1..0f16fe757 100644
--- a/l3kernel/testfiles/m3expl001.ptex.tlg
+++ b/l3kernel/testfiles/m3expl001.ptex.tlg
@@ -32,10 +32,10 @@ Defining \__color_backend_pickup:N on line ...
Defining \__color_backend_cmyk:w on line ...
Defining \__color_backend_gray:w on line ...
Defining \__color_backend_rgb:w on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl001.tlg b/l3kernel/testfiles/m3expl001.tlg
index a39732b9d..18023e175 100644
--- a/l3kernel/testfiles/m3expl001.tlg
+++ b/l3kernel/testfiles/m3expl001.tlg
@@ -36,10 +36,10 @@ Defining \__color_backend_gray:w on line ...
Defining \__color_backend_gray:n on line ...
Defining \__color_backend_rgb:w on line ...
Defining \__color_backend_rgb:nnn on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl001.uptex.tlg b/l3kernel/testfiles/m3expl001.uptex.tlg
index 0579d89f1..0f16fe757 100644
--- a/l3kernel/testfiles/m3expl001.uptex.tlg
+++ b/l3kernel/testfiles/m3expl001.uptex.tlg
@@ -32,10 +32,10 @@ Defining \__color_backend_pickup:N on line ...
Defining \__color_backend_cmyk:w on line ...
Defining \__color_backend_gray:w on line ...
Defining \__color_backend_rgb:w on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl001.xetex.tlg b/l3kernel/testfiles/m3expl001.xetex.tlg
index d2fbebcf3..375422c12 100644
--- a/l3kernel/testfiles/m3expl001.xetex.tlg
+++ b/l3kernel/testfiles/m3expl001.xetex.tlg
@@ -29,10 +29,10 @@ Defining \__color_backend_pickup:N on line ...
Defining \__color_backend_cmyk:w on line ...
Defining \__color_backend_gray:w on line ...
Defining \__color_backend_rgb:w on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl003.luatex.tlg b/l3kernel/testfiles/m3expl003.luatex.tlg
index a39732b9d..18023e175 100644
--- a/l3kernel/testfiles/m3expl003.luatex.tlg
+++ b/l3kernel/testfiles/m3expl003.luatex.tlg
@@ -36,10 +36,10 @@ Defining \__color_backend_gray:w on line ...
Defining \__color_backend_gray:n on line ...
Defining \__color_backend_rgb:w on line ...
Defining \__color_backend_rgb:nnn on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl003.ptex.tlg b/l3kernel/testfiles/m3expl003.ptex.tlg
index 0579d89f1..0f16fe757 100644
--- a/l3kernel/testfiles/m3expl003.ptex.tlg
+++ b/l3kernel/testfiles/m3expl003.ptex.tlg
@@ -32,10 +32,10 @@ Defining \__color_backend_pickup:N on line ...
Defining \__color_backend_cmyk:w on line ...
Defining \__color_backend_gray:w on line ...
Defining \__color_backend_rgb:w on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl003.tlg b/l3kernel/testfiles/m3expl003.tlg
index a39732b9d..18023e175 100644
--- a/l3kernel/testfiles/m3expl003.tlg
+++ b/l3kernel/testfiles/m3expl003.tlg
@@ -36,10 +36,10 @@ Defining \__color_backend_gray:w on line ...
Defining \__color_backend_gray:n on line ...
Defining \__color_backend_rgb:w on line ...
Defining \__color_backend_rgb:nnn on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl003.uptex.tlg b/l3kernel/testfiles/m3expl003.uptex.tlg
index 0579d89f1..0f16fe757 100644
--- a/l3kernel/testfiles/m3expl003.uptex.tlg
+++ b/l3kernel/testfiles/m3expl003.uptex.tlg
@@ -32,10 +32,10 @@ Defining \__color_backend_pickup:N on line ...
Defining \__color_backend_cmyk:w on line ...
Defining \__color_backend_gray:w on line ...
Defining \__color_backend_rgb:w on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
diff --git a/l3kernel/testfiles/m3expl003.xetex.tlg b/l3kernel/testfiles/m3expl003.xetex.tlg
index d2fbebcf3..375422c12 100644
--- a/l3kernel/testfiles/m3expl003.xetex.tlg
+++ b/l3kernel/testfiles/m3expl003.xetex.tlg
@@ -29,10 +29,10 @@ Defining \__color_backend_pickup:N on line ...
Defining \__color_backend_cmyk:w on line ...
Defining \__color_backend_gray:w on line ...
Defining \__color_backend_rgb:w on line ...
-Defining \__color_backend_spot:w on line ...
Defining \__color_backend_select:n on line ...
Defining \__color_backend_select:x on line ...
Defining \__color_backend_reset: on line ...
+Defining \__color_backend_meta_spot:w on line ...
Defining \__box_backend_clip:N on line ...
Defining \__box_backend_rotate:Nn on line ...
Defining \__box_backend_rotate_aux:Nn on line ...
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