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authorKarl Berry <karl@freefriends.org>2021-09-20 20:07:55 +0000
committerKarl Berry <karl@freefriends.org>2021-09-20 20:07:55 +0000
commite024a58f1f127a9723f5e381efcedead06cb0373 (patch)
tree1b3e7814df155c17969f6612176e523b64238809 /Master/texmf-dist/source/latex-dev/graphics
parentd291f73c830f767b003eabd72656e171ef0e4597 (diff)
latex-dev (20sep21)
git-svn-id: svn://tug.org/texlive/trunk@60566 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex-dev/graphics')
-rw-r--r--Master/texmf-dist/source/latex-dev/graphics/graphicx.dtx11
-rw-r--r--Master/texmf-dist/source/latex-dev/graphics/trig.dtx13
2 files changed, 18 insertions, 6 deletions
diff --git a/Master/texmf-dist/source/latex-dev/graphics/graphicx.dtx b/Master/texmf-dist/source/latex-dev/graphics/graphicx.dtx
index a2fc17e3936..29e0db5b12f 100644
--- a/Master/texmf-dist/source/latex-dev/graphics/graphicx.dtx
+++ b/Master/texmf-dist/source/latex-dev/graphics/graphicx.dtx
@@ -19,7 +19,7 @@
%<driver> \ProvidesFile{graphicx.drv}
% \fi
% \ProvidesFile{graphicx.dtx}
- [2020/12/05 v1.2c Enhanced LaTeX Graphics (DPC,SPQR)]
+ [2021/09/16 v1.2d Enhanced LaTeX Graphics (DPC,SPQR)]
%
% \iffalse
%<*driver>
@@ -565,6 +565,15 @@
% \end{macrocode}
% \end{key}
%
+% \begin{key}{Gin}{alt}
+% \changes{v1.2d}{2021/09/16 }{alt key gh/651}
+% By default the |alt| key does nothing but may be used
+% for alternative text for accessibility uses in extensions.
+% \begin{macrocode}
+\define@key{Gin}{alt}{}
+% \end{macrocode}
+% \end{key}
+%
% \begin{macro}{\Gin@boolkey}
% Helper function for defining boolean valued functions. The order of
% arguments allows |\lowercase| to only act on the user-supplied
diff --git a/Master/texmf-dist/source/latex-dev/graphics/trig.dtx b/Master/texmf-dist/source/latex-dev/graphics/trig.dtx
index 83e774ff20b..533f3b06482 100644
--- a/Master/texmf-dist/source/latex-dev/graphics/trig.dtx
+++ b/Master/texmf-dist/source/latex-dev/graphics/trig.dtx
@@ -19,7 +19,7 @@
%<driver> \ProvidesFile{trig.drv}
% \fi
% \ProvidesFile{trig.dtx}
- [2016/01/03 v1.10 sin cos tan (DPC)]
+ [2021/08/11 v1.11 sin cos tan (DPC)]
%
% \iffalse
%</!plain>
@@ -86,13 +86,16 @@
%<*package>
% \end{macrocode}
%
-% \begin{macro}{\nin@ty}\begin{macro}{\@clxx}
-% \begin{macro}{\@lxxi}\begin{macro}{\@mmmmlxviii}
+% \begin{macro}{\nin@ty}
+% \begin{macro}{\@clxxx}
+% \changes{v1.11}{2021/08/11}{180 is clxxx not clxx}
+% \begin{macro}{\@lxxi}
+% \begin{macro}{\@mmmmlxviii}
% Some useful constants for converting between degrees and radians.
% $$\frac{\pi}{180}\simeq\frac{355}{113\times180}=\frac{71}{4068}$$
% \begin{macrocode}
\chardef\nin@ty=90
-\chardef\@clxx=180
+\chardef\@clxxx=180
\chardef\@lxxi=71
\mathchardef\@mmmmlxviii=4068
% \end{macrocode}
@@ -217,7 +220,7 @@
% \begin{macrocode}
\def\TG@reduce#1#2{%
\dimen@#1#2\nin@ty\p@
- \advance\dimen@#2-\@clxx\p@
+ \advance\dimen@#2-\@clxxx\p@
\dimen@-\dimen@
\TG@@sin}
% \end{macrocode}