texlive[48188] Build/source/texk/web2c/pdftexdir: /CharSet and

[commits+karl at tug.org]

Revision: 48188
          http://tug.org/svn/texlive?view=revision&revision=48188
Author:   karl
Date:     2018-07-12 00:54:37 +0200 (Thu, 12 Jul 2018)
Log Message:
-----------
/CharSet and \pdfglyphtounicode notes

Modified Paths:
--------------
    trunk/Build/source/texk/web2c/pdftexdir/ChangeLog
    trunk/Build/source/texk/web2c/pdftexdir/NEWS

Modified: trunk/Build/source/texk/web2c/pdftexdir/ChangeLog
===================================================================
--- trunk/Build/source/texk/web2c/pdftexdir/ChangeLog	2018-07-11 22:13:13 UTC (rev 48187)
+++ trunk/Build/source/texk/web2c/pdftexdir/ChangeLog	2018-07-11 22:54:37 UTC (rev 48188)
@@ -1,6 +1,8 @@
 2018-07-09  Karl Berry  <karl at freefriends.org>
 
 	* writefont.c (write_fontdescriptor) [ENABLE_PDF_CHARSET]:
+	compile-time conditional for re-enabling output of PDF /CharSet,
+	which is now disabled by default.
 
 2018-06-13  TANAKA Takuji  <ttk at t-lab.opal.ne.jp>
 

Modified: trunk/Build/source/texk/web2c/pdftexdir/NEWS
===================================================================
--- trunk/Build/source/texk/web2c/pdftexdir/NEWS	2018-07-11 22:13:13 UTC (rev 48187)
+++ trunk/Build/source/texk/web2c/pdftexdir/NEWS	2018-07-11 22:54:37 UTC (rev 48188)
@@ -1,5 +1,7 @@
 - changes:
   - new primitive \expanded (from unreleased pdftex 1.50 branch + luatex).
+  - the /CharSet string is now always omitted from the PDF output, since
+    it cannot feasibly be guaranteed correct, but the standard requires this.
 
 pdfTeX 3.14159265-2.6-1.40.19 (TeX Live 2018)  (April 14, 2018)
 - changes:
@@ -14,6 +16,9 @@
     non-primitive (pdftex r784).
   - \pdfprimitive does not swallow a following control sequence (pdftex r784).
   - \ifpdfprimitive now correctly returns true for "\ " (TL r45394).
+  - \pdfglyphtounicode now warns if the argument is outside the valid
+    range for Unicode; the implication is that multiple code points must
+    now be separated by spaces (as has always been documented).
 
 - source: support xpdf-4 by default, or xpdf-3.04, or poppler-0.57.0
   and older, via #defines. Provide new files, pdftoepdf-newpoppler.cc