Subject: bug#43176: closed (Re: bug#43176: 26.1; EWW fails to display text in textarea)

From: [email-masked] (GNU bug Tracking System)
Date: Thu, 03 Sep 2020 07:05:02 +0000

Your bug report

#43176: 26.1; EWW fails to display text in textarea

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to [email-masked].

-- 
43176: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=43176
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: Re: bug#43176: 26.1; EWW fails to display text in textarea
From: Robert Pluim <[email-masked]>
To: Nicolas Graner <[email-masked]>
Cc: [email-masked]
Date: Thu, 03 Sep 2020 09:04:31 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

>>>>> On Wed, 02 Sep 2020 23:05:44 +0200, Nicolas Graner <[email-masked]> said:

    Nicolas> Whenever EWW renders a page that includes a <textarea> element which
    Nicolas> contains text, that text is not displayed.

    Nicolas> The reason is that the text of a textarea is not given in an
    Nicolas> attribute, as with other input elements, but as the textual contents
    Nicolas> of the element.

    Nicolas> Specifically, in function 'eww-tag-textarea', the line:
    Nicolas> 	(value (or (dom-attr dom 'value) ""))
    Nicolas> should be replaced with:
    Nicolas>         (value (or (dom-text dom) ""))

    Nicolas> Hope this helps,
    Nicolas> Nicolas Graner

Thanks. This bug had already been fixed on master, and will be part of
emacs-28

Robert

Subject: 26.1; EWW fails to display text in textarea
From: Nicolas Graner <[email-masked]>
To: [email-masked]
Date: Wed, 02 Sep 2020 23:05:44 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

Whenever EWW renders a page that includes a <textarea> element which
contains text, that text is not displayed.

The reason is that the text of a textarea is not given in an
attribute, as with other input elements, but as the textual contents
of the element.

Specifically, in function 'eww-tag-textarea', the line:
	(value (or (dom-attr dom 'value) ""))
should be replaced with:
        (value (or (dom-text dom) ""))

Hope this helps,
Nicolas Graner

In GNU Emacs 26.1 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.24.5)
 of 2019-09-23, modified by Debian built on x86-grnet-01
System Description:	Debian GNU/Linux 10 (buster)

Recent messages:
Loading /var/cache/dictionaries-common/emacsen-ispell-default.el (source)...done
Loading debian-ispell...done
Loading /var/cache/dictionaries-common/emacsen-ispell-dicts.el (source)...done
Loading /etc/emacs/site-start.d/50dictionaries-common.el (source)...done
Loading /etc/emacs/site-start.d/50gforth.el (source)...done
Loading /etc/emacs/site-start.d/50lilypond-data.el (source)...done
Loading /etc/emacs/site-start.d/50speechd-el.el (source)...done
Loading /etc/emacs/site-start.d/50tcsh.el (source)...done
Rate set to 25.
Speech rate set to 25

Configured using:
 'configure --build x86_64-linux-gnu --prefix=/usr
 --sharedstatedir=/var/lib --libexecdir=/usr/lib
 --localstatedir=/var/lib --infodir=/usr/share/info
 --mandir=/usr/share/man --enable-libsystemd --with-pop=yes
 --enable-locallisppath=/etc/emacs:/usr/local/share/emacs/26.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/26.1/site-lisp:/usr/share/emacs/site-lisp
 --with-sound=alsa --without-gconf --with-mailutils --build
 x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib
 --libexecdir=/usr/lib --localstatedir=/var/lib
 --infodir=/usr/share/info --mandir=/usr/share/man --enable-libsystemd
 --with-pop=yes
 --enable-locallisppath=/etc/emacs:/usr/local/share/emacs/26.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/26.1/site-lisp:/usr/share/emacs/site-lisp
 --with-sound=alsa --without-gconf --with-mailutils --with-x=yes
 --with-x-toolkit=gtk3 --with-toolkit-scroll-bars 'CFLAGS=-g -O2
 -fdebug-prefix-map=/build/emacs-StqULU/emacs-26.1+1=.
 -fstack-protector-strong -Wformat -Werror=format-security -Wall'
 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' LDFLAGS=-Wl,-z,relro'

Configured features:
XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSETTINGS NOTIFY
ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB
TOOLKIT_SCROLL_BARS GTK3 X11 THREADS LIBSYSTEMD LCMS2

Important settings:
  value of $LC_ALL: fr_FR.UTF-8
  value of $LANG: fr_FR.UTF-8
  value of $XMODIFIERS: @im=ibus
  locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
  global-speechd-speak-mode: t
  speechd-speak-mode: t
  global-speechd-speak-map-mode: t
  speechd-speak-map-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  file-name-shadow-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Load-path shadows:
~/bin/Emacs/speechd-speak hides /usr/share/emacs/site-lisp/speechd-el/speechd-speak
~/bin/Emacs/speechd hides /usr/share/emacs/site-lisp/speechd-el/speechd
/usr/share/emacs/site-lisp/speechd-el/braille hides /usr/share/emacs/site-lisp/speechd-el-2.8/braille
/usr/share/emacs/site-lisp/speechd-el/speechd-common hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-common
/usr/share/emacs/site-lisp/speechd-el/speechd-el-pkg hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-el-pkg
/usr/share/emacs/site-lisp/speechd-el/speechd-bug hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-bug
~/bin/Emacs/speechd-speak hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-speak
/usr/share/emacs/site-lisp/speechd-el/speechd-brltty hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-brltty
/usr/share/emacs/site-lisp/speechd-el/speechd-ssip hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-ssip
/usr/share/emacs/site-lisp/speechd-el/speechd-version hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-version
/usr/share/emacs/site-lisp/speechd-el/mmanager hides /usr/share/emacs/site-lisp/speechd-el-2.8/mmanager
/usr/share/emacs/site-lisp/speechd-el/brltty hides /usr/share/emacs/site-lisp/speechd-el-2.8/brltty
/usr/share/emacs/site-lisp/speechd-el/speechd-braille hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-braille
/usr/share/emacs/site-lisp/speechd-el/speechd-out hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-out
~/bin/Emacs/speechd hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd
/usr/share/emacs/site-lisp/speechd-el/speechd-compile hides /usr/share/emacs/site-lisp/speechd-el-2.8/speechd-compile
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-mode hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-mode
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-array hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-array
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-pcre hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-pcre
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-math hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-math
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-var hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-var
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-gd hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-gd
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-simplexml hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-simplexml
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-dom hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-dom
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-exif hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-exif
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-strings hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-strings
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-mode-pkg hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-mode-pkg
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-xmlparser hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-xmlparser
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-ext hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-ext
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-control-structures hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-control-structures
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-filesystem hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-filesystem
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-crack hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-crack
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-regex hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-regex
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-mode-test hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-mode-test
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-project hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-project
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-classobj hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-classobj
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-exceptions hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-exceptions
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-xmlreader hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-xmlreader
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-dio hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-dio
/usr/share/emacs/site-lisp/elpa/php-mode-1.21.0/php-mode-autoloads hides /usr/share/emacs/site-lisp/elpa-src/php-mode-1.21.0/php-mode-autoloads
~/bin/Emacs/eww hides /usr/share/emacs/26.1/lisp/net/eww
~/bin/Emacs/undigest hides /usr/share/emacs/26.1/lisp/mail/undigest
~/bin/Emacs/map-ynp hides /usr/share/emacs/26.1/lisp/emacs-lisp/map-ynp

Features:
(shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs
format-spec rfc822 mml mml-sec epa derived epg gnus-util rmail
rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231
mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums
mm-util mail-prsvr mail-utils term/xterm xterm elec-pair time-date
speechd-speak easy-mmode speechd-ssip speechd-brltty speechd-braille
braille mmanager brltty speechd-out speechd speechd-common url-privacy
advice xclip mailcap cl finder-inf rx 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 mule-util tooltip eldoc electric
uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win
term/common-win x-dnd 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 dbusbind inotify lcms2 dynamic-setting system-font-setting
font-render-setting move-toolbar gtk x-toolkit x multi-tty
make-network-process emacs)

Memory information:
((conses 16 155217 16368)
 (symbols 48 24539 64)
 (miscs 40 42 71)
 (strings 32 38500 3133)
 (string-bytes 1 1024515)
 (vectors 16 16924)
 (vector-slots 8 498542 1654)
 (floats 8 60 249)
 (intervals 56 590 482)
 (buffers 992 11))