add support for a-4f and a4-e

latex3 · Mar 26, 2024 · 7557969 · 7557969
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diff --git a/required/latex-lab/changes.txt b/required/latex-lab/changes.txt
@@ -1,3 +1,6 @@
+2024-03-23 Ulrike Fischer <Ulrike.Fischer@latex-project.org>
+	* documentmetadata-support.dtx: keys for A4-E and A4-F
+
 2024-03-23  Yukai Chou  <muzimuzhi@gmail.com>
 
 	* latex-lab-float.dtx (subsection{Patching}):

diff --git a/required/latex-lab/documentmetadata-support.dtx b/required/latex-lab/documentmetadata-support.dtx
@@ -18,8 +18,8 @@
 % for those people who are interested or want to report an issue.
 %
 %    \begin{macrocode}
-\def\documentmetadatasupportversion{1.0g}
-\def\documentmetadatasupportdate{2024-02-15}
+\def\documentmetadatasupportversion{1.0h}
+\def\documentmetadatasupportdate{2024-03-26}
 %    \end{macrocode}
 %
 %
@@ -125,7 +125,8 @@
 %     e.g., \texttt{lang=de-DE}. If not given the default value used is |en-US|.
 %
 %    \item[\texttt{pdfstandard}] Choice key to set the pdf standard.
-%      Currently |A-1b|, |A-2a|, |A-2b|, |A-2u|, |A-3a|, |A-3b|, |A-3u| and |A-4| are accepted as
+%      Currently |A-1b|, |A-2a|, |A-2b|, |A-2u|, |A-3a|, |A-3b|, |A-3u|, |A-4|, |A-4E|
+%      and |A-4F| are accepted as
 %      values. The casing is irrelevant, |a-1b| works too.
 %      Note that using these
 %      key doesn't mean that the document actually follows the standard. \LaTeX{}
@@ -421,7 +422,7 @@
     % this uses internal command from pdfmeta, it should probably move there ...
     ,pdfstandard .code:n =
       {
-        \exp_args:Nnx
+        \exp_args:Nne
         \keys_set:nn {document / metadata} {_pdfstandard=\str_uppercase:n{#1}}
       }
     ,_pdfstandard .choices:nn =
@@ -433,6 +434,30 @@
           }
         \AddToDocumentProperties [document]{pdfstandard}{#1}
       }
+    ,_pdfstandard / A-4F .code:n = 
+      {
+        \prop_if_exist:cTF { g__pdfmeta_standard_pdf/A-4F_prop }
+          {
+            \prop_gset_eq:Nc \g__pdfmeta_standard_prop { g__pdfmeta_standard_pdf/A-4F_prop }
+          }
+          {
+            \prop_gset_eq:Nc \g__pdfmeta_standard_prop { g__pdfmeta_standard_pdf/A-4_prop }
+            \prop_gput:Nnn   \g__pdfmeta_standard_prop{conformance}{F}
+          }
+        \AddToDocumentProperties [document]{pdfstandard}{A-4F}
+      }
+    ,_pdfstandard / A-4E .code:n = 
+      {
+        \prop_if_exist:cTF { g__pdfmeta_standard_pdf/A-4E_prop }
+          {
+            \prop_gset_eq:Nc \g__pdfmeta_standard_prop { g__pdfmeta_standard_pdf/A-4E_prop }
+          }
+          {
+            \prop_gset_eq:Nc \g__pdfmeta_standard_prop { g__pdfmeta_standard_pdf/A-4_prop }
+            \prop_gput:Nnn   \g__pdfmeta_standard_prop{conformance}{E}
+          }
+        \AddToDocumentProperties [document]{pdfstandard}{A-4E}
+      }         
     ,_pdfstandard / unknown .code:n =
       {
         \msg_warning:nnn{pdf}{unknown-standard}{#1}