From fc4f268f7c4e4442c5d52cb5891bc8910267843f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marcel=20Fabian=20Kr=C3=BCger?= Date: Fri, 5 Feb 2021 17:36:37 +0100 Subject: [PATCH] Less technical documentation --- base/doc/ltnews33.tex | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/base/doc/ltnews33.tex b/base/doc/ltnews33.tex index b4996720a..a1cb8b6c2 100644 --- a/base/doc/ltnews33.tex +++ b/base/doc/ltnews33.tex @@ -151,11 +151,13 @@ \subsection{Add a Lua callback to ltshipout to provide a uniform location for ap \subsection{Improved copy\&paste support for \pdfTeX{} documents} -Copying from and searching in PDF files works more reliably, if these -files contain ToUnicode CMaps which help the viewer to map glyphs to -(Unicode) characters. These CMaps already were written for OpenType -font in \XeTeX{} and \LuaTeX{}. Now \pdfTeX's support for generating -these maps is enabled by default too. +When compiling with \pdfTeX{}, additional information is added to the +PDF file to improve copying from and searching in text. This especially +allows ligatures to copy correctly from \pdfTeX{} generated PDF files in +most cases. + +Since this has been integrated into the kernel, most documents should no +longer need to load the \pkg{cmap} package or input \texttt{glyphtounicode}. % \githubissue{465}