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authorNorbert Preining <norbert@preining.info>2021-07-06 03:00:52 +0000
committerNorbert Preining <norbert@preining.info>2021-07-06 03:00:52 +0000
commit109a435244c29109322bcd46386301f6c62d4061 (patch)
tree13a621b9870dcf81bf4c6e38410f6ee4b0fb54f3 /support
parent500adb5fa10a924ea571a0d9d7754ed17dab5dbf (diff)
CTAN sync 202107060300
Diffstat (limited to 'support')
-rw-r--r--support/TeX4ht/source/ChangeLog6
-rw-r--r--support/TeX4ht/source/tex4ht-4ht.tex26
2 files changed, 22 insertions, 10 deletions
diff --git a/support/TeX4ht/source/ChangeLog b/support/TeX4ht/source/ChangeLog
index 108cca0f50..caa6abe8c5 100644
--- a/support/TeX4ht/source/ChangeLog
+++ b/support/TeX4ht/source/ChangeLog
@@ -1,3 +1,9 @@
+2021-07-05 Michal Hoftich <michal.h21@gmail.com>
+
+ * tex4ht-4ht.tex (biblatex.4ht): updated redefinitions of \MakeUppercase and
+ \MakeLowercase to use the current code from LaTeX kernel. Also inserted
+ BibLaTeX hooks for these commands.
+
2021-07-04 Karl Berry <karl@freefriends.org>
* tex4ht-4ht.tex (showfonts.4ht, subcaption.4ht, subscript.4ht,
diff --git a/support/TeX4ht/source/tex4ht-4ht.tex b/support/TeX4ht/source/tex4ht-4ht.tex
index 3affa4ce04..a307144267 100644
--- a/support/TeX4ht/source/tex4ht-4ht.tex
+++ b/support/TeX4ht/source/tex4ht-4ht.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-4ht.tex 966 2021-07-04 16:13:49Z karl $
+% $Id: tex4ht-4ht.tex 967 2021-07-05 18:46:07Z michal_h21 $
% tex tex4ht-4ht or ht tex tex4ht-4ht
%
% Copyright 2009-2021 TeX Users Group
@@ -2152,18 +2152,24 @@ mechanism for ifthenelse.
% MakeUppercase is redefined by tex4ht, biblatex tries to redefine it as well, but it relies on original
% LaTeX version:
\DeclareRobustCommand{\MakeUppercase}[1]{{%
- \def\i{I}\def\j{J}%
- \def\reserved@a##1##2{\let##1##2\reserved@a}%
- \expandafter\reserved@a\@uclclist\reserved@b{\reserved@b\@gobble}%
- \protected@edef\reserved@a{\uppercase{#1}}%
- \reserved@a
+ \def\i{I}\def\j{J}%
+ \def\reserved@a##1##2{\let##1##2\reserved@a}%
+ \expandafter\reserved@a\@uclclist\reserved@b{\reserved@b\@gobble}%
+ \let\UTF@two@octets@noexpand\@empty
+ \let\UTF@three@octets@noexpand\@empty
+ \let\UTF@four@octets@noexpand\@empty
+ \blx@hook@uc\protected@edef\reserved@a{\uppercase{#1}}%
+ \reserved@a
}}
% Same applies also for \MakeLowercase
\DeclareRobustCommand{\MakeLowercase}[1]{{%
- \def\reserved@a##1##2{\let##2##1\reserved@a}%
- \expandafter\reserved@a\@uclclist\reserved@b{\reserved@b\@gobble}%
- \protected@edef\reserved@a{\lowercase{#1}}%
- \reserved@a
+ \def\reserved@a##1##2{\let##2##1\reserved@a}%
+ \expandafter\reserved@a\@uclclist\reserved@b{\reserved@b\@gobble}%
+ \let\UTF@two@octets@noexpand\@empty
+ \let\UTF@three@octets@noexpand\@empty
+ \let\UTF@four@octets@noexpand\@empty
+ \blx@hook@lc\protected@edef\reserved@a{\lowercase{#1}}%
+ \reserved@a
}}
% I don't really understand this, but language processing is broken by default