GNU bug report logs - #35173
26.1; Editing slow with UTF-8 circle digits in HTML file.

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Package: emacs;

Reported by: Scott Haines <scotthaines.mn <at> comcast.net>

Date: Sat, 6 Apr 2019 14:51:02 UTC

Severity: normal

Found in version 26.1

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#35173; Package emacs. (Sat, 06 Apr 2019 14:51:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Scott Haines <scotthaines.mn <at> comcast.net>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Sat, 06 Apr 2019 14:51:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Scott Haines <scotthaines.mn <at> comcast.net>
To: "bug-gnu-emacs <at> gnu.org" <bug-gnu-emacs <at> gnu.org>
Subject: 26.1; Editing slow with UTF-8 circle digits in HTML file.
Date: Sat, 6 Apr 2019 09:50:19 -0500

[Message part 1 (text/plain, inline)]

A HTML file with the following contents edits slowly in Emacs.

<!DOCTYPE html>
<html lang="en">
<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Circle digits make Emacs editing slow.</title>

</head>
<body>
  <h2>Circle digits make Emacs editing slow.</h2>
  <p>①</p>
  <p>②</p>
  <p>③</p>
  <p>④</p>
  <p>⑤</p>
  <p>⑥</p>
  <p>⑦</p>
</body>
</html>


In GNU Emacs 26.1 (build 1, x86_64-w64-mingw32)
 of 2018-05-30 built on CIRROCUMULUS
Repository revision: 07f8f9bc5a51f5aa94eb099f3e15fbe0c20ea1ea
Windowing system distributor 'Microsoft Corp.', version 10.0.17763
Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
Mark set
next-line: End of buffer [2 times]
Configured using:
 'configure --without-dbus --host=x86_64-w64-mingw32
 --without-compress-install 'CFLAGS=-O2 -static -g3''

Configured features:
XPM JPEG TIFF GIF PNG RSVG SOUND NOTIFY ACL GNUTLS LIBXML2 ZLIB
TOOLKIT_SCROLL_BARS THREADS LCMS2

Important settings:
  value of $LANG: ENU
  locale-coding-system: cp1252

Major mode: HTML+

Minor modes in effect:
  tooltip-mode: t
  global-eldoc-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Load-path shadows:
None found.

Features:
(shadow sort mail-extr emacsbug message rmc dired dired-loaddefs rfc822
mml mml-sec epa epg mm-decode mm-bodies mm-encode mail-parse rfc2231
mailabbrev gmm-utils mailheader sendmail mhtml-mode css-mode smie color
eww puny mm-url gnus nnheader gnus-util rmail rmail-loaddefs rfc2047
rfc2045 ietf-drums mail-utils wid-edit mm-util mail-prsvr url-queue url
url-proxy url-privacy url-expand url-methods url-history url-cookie
url-domsuf url-util mailcap shr svg xml browse-url format-spec js advice
json map imenu thingatpt cc-mode cc-fonts cc-guess cc-menus cc-cmds
cc-styles cc-align cc-engine cc-vars cc-defs sgml-mode dom flyspell
ispell gnugo derived pcase easy-mmode finder-inf package easymenu
epg-config url-handlers url-parse auth-source cl-seq eieio eieio-core
cl-macs eieio-loaddefs password-cache url-vars seq byte-opt gv bytecomp
byte-compile cconv cl-loaddefs cl-lib time-date mule-util tooltip eldoc
electric uniquify ediff-hook vc-hooks lisp-float-type mwheel dos-w32
ls-lisp disp-table term/w32-win w32-win w32-vars term/common-win
tool-bar dnd fontset image regexp-opt fringe tabulated-list replace
newcomment text-mode elisp-mode lisp-mode prog-mode register page
menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock
font-lock syntax facemenu font-core term/tty-colors frame cl-generic
cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao
korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech
european ethiopic indian cyrillic chinese composite charscript charprop
case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer
cl-preloaded nadvice loaddefs button faces cus-face macroexp files
text-properties overlay sha1 md5 base64 format env code-pages mule
custom widget hashtable-print-readable backquote w32notify w32 lcms2
multi-tty make-network-process emacs)

Memory information:
((conses 16 182056 9066)
 (symbols 56 28776 1)
 (miscs 48 46 100)
 (strings 32 55484 1494)
 (string-bytes 1 1575587)
 (vectors 16 23685)
 (vector-slots 8 599403 8040)
 (floats 8 242 43)
 (intervals 56 759 1450)
 (buffers 992 12))
Sent from Mail for Windows 10


[Message part 2 (text/html, inline)]
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#35173; Package emacs. (Sat, 06 Apr 2019 15:00:02 GMT) Full text and rfc822 format available.

Message #8 received at 35173 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Scott Haines <scotthaines.mn <at> comcast.net>
Cc: 35173 <at> debbugs.gnu.org
Subject: Re: bug#35173: 26.1;
 Editing slow with UTF-8 circle digits in HTML file.
Date: Sat, 06 Apr 2019 17:58:45 +0300

> From: Scott Haines <scotthaines.mn <at> comcast.net>
> Date: Sat, 6 Apr 2019 09:50:19 -0500
> 
> A HTML file with the following contents edits slowly in Emacs.

It doesn't edit slowly on my machine.

Does it help to set inhibit-compacting-font-caches non=nil?
Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#35173; Package emacs. (Sat, 06 Apr 2019 15:02:02 GMT) Full text and rfc822 format available.

Message #11 received at 35173 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: scotthaines.mn <at> comcast.net
Cc: 35173 <at> debbugs.gnu.org
Subject: Re: bug#35173: 26.1;
 Editing slow with UTF-8 circle digits in HTML file.
Date: Sat, 06 Apr 2019 18:01:34 +0300

> Date: Sat, 06 Apr 2019 17:58:45 +0300
> From: Eli Zaretskii <eliz <at> gnu.org>
> Cc: 35173 <at> debbugs.gnu.org
> 
> > From: Scott Haines <scotthaines.mn <at> comcast.net>
> > Date: Sat, 6 Apr 2019 09:50:19 -0500
> > 
> > A HTML file with the following contents edits slowly in Emacs.
> 
> It doesn't edit slowly on my machine.
> 
> Does it help to set inhibit-compacting-font-caches non=nil?

Or installing the Symbola font?
Reply sent to Eli Zaretskii <eliz <at> gnu.org>:
You have taken responsibility. (Sat, 06 Apr 2019 15:57:02 GMT) Full text and rfc822 format available.
Notification sent to Scott Haines <scotthaines.mn <at> comcast.net>:
bug acknowledged by developer. (Sat, 06 Apr 2019 15:57:02 GMT) Full text and rfc822 format available.

Message #16 received at 35173-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: "Scott Haines" <scotthaines.mn <at> comcast.net>
Cc: 35173-done <at> debbugs.gnu.org
Subject: Re: bug#35173: 26.1;
 Editing slow with UTF-8 circle digits in HTML file.
Date: Sat, 06 Apr 2019 18:56:03 +0300

> From: "Scott Haines" <scotthaines.mn <at> comcast.net>
> Date: Sat, 6 Apr 2019 10:50:31 -0500
> 
> Dear Eli,
> 
> Installing the Symbola font fixed the slow editing! Thank you very much.
> 
> Adding the 
> set inhibit-compacting-font-caches non=nil?
> to my .emacs
> did not fix the slow editing.

Thanks, so I'm closing this issue.
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Sun, 05 May 2019 11:24:05 GMT) Full text and rfc822 format available.
This bug report was last modified 6 years and 140 days ago.

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