[Bug 1931547] New: Cantarell Regular rendering issues in Gnome Shell
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1931547
Bug ID: 1931547
Summary: Cantarell Regular rendering issues in Gnome Shell
Product: Fedora
Version: 33
Hardware: x86_64
OS: Linux
Status: NEW
Component: abattis-cantarell-fonts
Severity: low
Assignee: klember(a)redhat.com
Reporter: gregswift(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: cosimo.cecchi(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org, ian(a)ianweller.org,
klember(a)redhat.com, me(a)fale.io, tagoh(a)redhat.com
Target Milestone: ---
Classification: Fedora
Created attachment 1758636
--> https://bugzilla.redhat.com/attachment.cgi?id=1758636&action=edit
broken font lock screen clock
Description of problem:
I've got about 7 machines running fedora 33, to the same patch level. 4 of them
were showing poorly rendered fonts/wrong characters in various parts of the
gnome-shell ui. Primarily: lock screen time, unlock password entry field, and
the top bar calendar view. See attached screenshots. For one of the machines it
stopped doing it after a week or 2. The other machines kept doing it until I
changed the `Interface Text` font using TweakTool, the default is Cantarell
Regular, and any other font seems to be fine, including other Cantarell fonts.
Version-Release number of selected component (if applicable):
The problem started after update on 2/1 which included
abattis-cantarell-fonts-0.301-1.fc33.noarch
/var/log/dnf.rpm.log:2021-02-01T13:07:46-0600 SUBDEBUG Upgrade:
abattis-cantarell-fonts-0.301-1.fc33.noarch
/var/log/dnf.rpm.log:2021-02-01T13:10:00-0600 SUBDEBUG Upgraded:
abattis-cantarell-fonts-0.201-4.fc33.noarch
How reproducible:
On the 3 remaining machines with the issue if I set the font back to Cantarell
Regular the problem returns. But I haven't been able to make it happen on
other machines that arent experiencing the issue.
Steps to Reproduce:
1. Run Fedora 33 with Gnome, using defaults
Actual results:
You will either experience the problem or you won't.
Expected results:
Fonts to be rendered properly.
Additional info:
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1 year, 2 months
[Bug 1753020] New: Powerline symbols no longer align
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1753020
Bug ID: 1753020
Summary: Powerline symbols no longer align
Product: Fedora
Version: 30
Status: NEW
Component: terminus-font
Assignee: extras-orphan(a)fedoraproject.org
Reporter: andrew(a)linuxjedi.co.uk
QA Contact: extras-qa(a)fedoraproject.org
CC: extras-orphan(a)fedoraproject.org,
fonts-bugs(a)lists.fedoraproject.org,
rhbugs(a)n-dimensional.de
Target Milestone: ---
Classification: Fedora
Created attachment 1615993
--> https://bugzilla.redhat.com/attachment.cgi?id=1615993&action=edit
Screenshot of zsh+om-my-zsh using powerline-fonts and terminus-fonts 4.48
Description of problem:
With version 4.48 of the Terminus font the powerline symbols no longer align
for sizes less than 14pt
Version-Release number of selected component (if applicable):
terminus-fonts-4.48-1.fc30.noarch
How reproducible:
100%
Steps to Reproduce:
1. Install terminus-fonts and powerline-fonts.
2. Use something with powerline (zsh, vim, etc...)
3. Update to the latest terminus-fonts version
4. Use powerline things again
Actual results:
Bad symbol alignment
Expected results:
Good symbol alignment
Additional info:
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1 year, 2 months
[Bug 1922792] New: font file update breaks arduino distribution
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1922792
Bug ID: 1922792
Summary: font file update breaks arduino distribution
Product: Fedora
Version: 33
Hardware: x86_64
OS: Linux
Status: NEW
Component: abattis-cantarell-fonts
Severity: medium
Assignee: klember(a)redhat.com
Reporter: markster(a)avilution.com
QA Contact: extras-qa(a)fedoraproject.org
CC: cosimo.cecchi(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org, ian(a)ianweller.org,
klember(a)redhat.com, me(a)fale.io, tagoh(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
Version 0.301-1.fc33 of abattis-cantarell-fonts breaks the operation of the
arduino official distribution (not the fedora packaged version). Unfortunately
the official version is required for teensyduino to be installed. The package
works fine on version 0.201
Version-Release number of selected component (if applicable):
abattis-cantarell-fonts noarch 0.301-1.fc33
How reproducible:
100%
Steps to Reproduce:
1. Download arduino-1.8.13-linux64.tar.xz from arduino.cc with 0.201 installed
2. Verify operation
3. update to abattis-cantarell-fonts 0.301
4. Verify menus in arduino lack any text
Actual results:
Menus lack any text making them unusuable
Expected results:
Menus would retain text as normal
Additional info:
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1 year, 2 months
[Bug 1924576] New: Default font subpixel rendering does not work
well as other Linux
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1924576
Bug ID: 1924576
Summary: Default font subpixel rendering does not work well as
other Linux
Product: Fedora
Version: 33
Hardware: All
OS: All
Status: NEW
Component: freetype
Severity: medium
Assignee: mkasik(a)redhat.com
Reporter: zhaohongxinxin(a)163.com
QA Contact: extras-qa(a)fedoraproject.org
CC: ajax(a)redhat.com, caillon+fedoraproject(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org,
gnome-sig(a)lists.fedoraproject.org,
kevin(a)tigcc.ticalc.org, mclasen(a)redhat.com,
mkasik(a)redhat.com, rhughes(a)redhat.com,
rstrode(a)redhat.com, sandmann(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
Version-Release number of selected component (if applicable):
Problem:
when enable subpixel in gnome-tweaks, the default rendering config will not
work well as other Linux.
Temporary Resolve:
copy those files to this directory /etc/fonts/conf.d/
*/usr/share/fontconfig/conf.avail/10-sub-pixel-rgb.conf
*/usr/share/fontconfig/conf.avail/11-lcdfilter-default.conf
I hope packcage maintainer could change those files intend put them on right
place.
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1 year, 2 months
[Bug 1851919] New: Pango 1.45 crashes pidgin with any link click
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1851919
Bug ID: 1851919
Summary: Pango 1.45 crashes pidgin with any link click
Product: Fedora
Version: rawhide
Status: NEW
Component: pango
Assignee: pwu(a)redhat.com
Reporter: zkabelac(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: caillon+fedoraproject(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org,
gnome-sig(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org,
john.j5live(a)gmail.com, mclasen(a)redhat.com,
pwu(a)redhat.com, rhughes(a)redhat.com,
rstrode(a)redhat.com, sandmann(a)redhat.com,
tagoh(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
I've noticed instant crash of a pidgin - with this new pango 1.45 package.
I've downgraded to version pango-1.44.7-3.fc33 and pidgin is 'usable'
again (aka I can click on URL without getting instant core dump).
This is backtrace I'm getting on a crash:
(pidgin 2.13.0-20)
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
--Type <RET> for more, q to quit, c to continue without paging--
49 return ret;
[Current thread is 1 (Thread 0x7f2b86c61cc0 (LWP 100183))]
(gdb) bt
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
#1 0x00007f2b883a78a4 in __GI_abort () at abort.c:79
#2 0x00007f2b886d5b6c in g_assertion_message
(domain=<optimized out>, file=0x7f2b88b7e19b "../pango/pango-context.c",
line=<optimized out>, func=<optimized out>, message=<optimized out>) at
../glib/gtestutils.c:2930
#3 0x00007f2b8873408f in g_assertion_message_expr
(domain=0x7f2b88b79e0d "Pango", file=0x7f2b88b7e19b
"../pango/pango-context.c", line=1435, func=0x7f2b88b7e3d0
"itemize_state_process_run", expr=<optimized out>) at ../glib/gtestutils.c:2956
#4 0x00007f2b88b603d6 in itemize_state_process_run () at
/lib64/libpango-1.0.so.0
#5 0x00007f2b88b61218 in pango_itemize_with_base_dir () at
/lib64/libpango-1.0.so.0
#6 0x00007f2b88b6a695 in pango_layout_check_lines.part () at
/lib64/libpango-1.0.so.0
#7 0x00007f2b88b6c539 in pango_layout_get_extents_internal () at
/lib64/libpango-1.0.so.0
#8 0x00007f2b88b6cac1 in pango_layout_get_pixel_size () at
/lib64/libpango-1.0.so.0
#9 0x000056100c9047f1 in gtk_imhtml_tip ()
#10 0x00007f2b8870ba51 in g_timeout_dispatch
(source=source@entry=0x56100ec326c0, callback=0x56100c9045b0
<gtk_imhtml_tip>, user_data=0x56100d93c2b0)
at ../glib/gmain.c:4800
#11 0x00007f2b8870aeaf in g_main_dispatch (context=0x56100d287540) at
../glib/gmain.c:3309
#12 g_main_context_dispatch (context=0x56100d287540) at ../glib/gmain.c:3974
#13 0x00007f2b8870b238 in g_main_context_iterate
(context=0x56100d287540, block=block@entry=1, dispatch=dispatch@entry=1,
self=<optimized out>)
at ../glib/gmain.c:4047
#14 0x00007f2b8870b553 in g_main_loop_run (loop=0x56100ea147e0) at
../glib/gmain.c:4241
#15 0x00007f2b88f37ba2 in gtk_main () at /lib64/libgtk-x11-2.0.so.0
#16 0x000056100c8bdb4c in main ()
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1 year, 2 months
[Bug 1779123] New: Pango no longer supports type1 fonts
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1779123
Bug ID: 1779123
Summary: Pango no longer supports type1 fonts
Product: Fedora
Version: rawhide
Status: NEW
Component: pango
Assignee: pwu(a)redhat.com
Reporter: mjg(a)fedoraproject.org
QA Contact: extras-qa(a)fedoraproject.org
CC: caillon+fedoraproject(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org,
gnome-sig(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org,
john.j5live(a)gmail.com, mclasen(a)redhat.com,
pwu(a)redhat.com, rhughes(a)redhat.com,
rstrode(a)redhat.com, sandmann(a)redhat.com,
tagoh(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
In pango 1.44, pango dropped support for type1 fonts. Therefore, no application
which uses pango for font loading can use type1 fonts any more.
Version-Release number of selected component (if applicable):
pango-1.44.6-1.fc31.x86_64 (and later)
How reproducible:
always
Steps to Reproduce:
1. Upgrade F31 or rawhide
2. Open any pango-using application
3. Try to use type1 font
Actual results:
No type1 font is usable
Expected results:
Type1 font is usable
Additional info:
bug 1753295 is the same bug for dropped bitmap font support. Over there,
workarounds specific for bitmap fonts (conversion to opentype bitmap fonts) are
discussed. An attempt to discuss type1 there failed.
This bug here is specifically about type1 fonts to discuss ways (or their
absence) to deal with pangos dropped type 1 support.
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1 year, 3 months
[Bug 1853937] New: Inconsistent rendering of ti, tt ligatures
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1853937
Bug ID: 1853937
Summary: Inconsistent rendering of ti, tt ligatures
Product: Fedora
Version: 32
Status: NEW
Component: lato-fonts
Assignee: pikachu.2014(a)gmail.com
Reporter: james(a)ettle.org.uk
QA Contact: extras-qa(a)fedoraproject.org
CC: fonts-bugs(a)lists.fedoraproject.org,
pikachu.2014(a)gmail.com, piotr1212(a)gmail.com
Target Milestone: ---
Classification: Fedora
Created attachment 1699956
--> https://bugzilla.redhat.com/attachment.cgi?id=1699956&action=edit
Sample renderings
The horizontal 't-crossing' strokes of the ti and tt ligatures are rendered
slightly below the x-height, in a manner that is more- or less-visible
depending on font size. It's most visible at 11pt.
Attached are samples rendered with RGB subpixel anti-aliasing, slight hinting.
The issue is visible in the 8, 11 and 14pt samples.
lato-fonts-2.015-9.fc32.noarch
freetype-2.10.1-2.fc32.x86_64
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1 year, 4 months
[Bug 1786596] New: Vertical alignment is off with PANGO_GRAVITY_EAST
and PANGO_GRAVITY_HINT_LINE
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1786596
Bug ID: 1786596
Summary: Vertical alignment is off with PANGO_GRAVITY_EAST and
PANGO_GRAVITY_HINT_LINE
Product: Fedora
Version: 31
OS: Linux
Status: NEW
Component: pango
Assignee: pwu(a)redhat.com
Reporter: abetakehiko(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: caillon+fedoraproject(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org,
gnome-sig(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org,
john.j5live(a)gmail.com, mclasen(a)redhat.com,
pwu(a)redhat.com, rhughes(a)redhat.com,
rstrode(a)redhat.com, sandmann(a)redhat.com,
tagoh(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
Japanese chars and Latin chars in the same line do not vertically align when
the pango context's gravity is set to PANGO_GRAVITY_EAST and its hint set to
PANGO_GRAVITY_HINT_LINE.
Version-Release number of selected component (if applicable):
pango-1.44.7-1.fc31.x86_64
How reproducible:
Always
Steps to Reproduce:
pango-view --text="あーいうえお abcde" --gravity east --gravity-hint line
--font="NotoSerifJP 24"
Actual results:
Japanese chars and Latin chars in the same line do not vertically align.
Expected results:
Japanese chars and Latin chars in the same line vertically align as before.
Additional info:
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1 year, 5 months
[Bug 1752788] New: CVE-2015-9381 freetype: a heap-based buffer
over-read in T1_Get_Private_Dict in type1/t1parse.c leading to information
disclosure
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1752788
Bug ID: 1752788
Summary: CVE-2015-9381 freetype: a heap-based buffer over-read
in T1_Get_Private_Dict in type1/t1parse.c leading to
information disclosure
Product: Security Response
Hardware: All
OS: Linux
Status: NEW
Component: vulnerability
Keywords: Security
Severity: medium
Priority: medium
Assignee: security-response-team(a)redhat.com
Reporter: mrehak(a)redhat.com
CC: ajax(a)redhat.com, caillon+fedoraproject(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org,
gnome-sig(a)lists.fedoraproject.org,
john.j5live(a)gmail.com, kevin(a)tigcc.ticalc.org,
mclasen(a)redhat.com, mkasik(a)redhat.com,
rhughes(a)redhat.com, rstrode(a)redhat.com,
sandmann(a)redhat.com
Target Milestone: ---
Classification: Other
FreeType before 2.6.1 has a heap-based buffer over-read in T1_Get_Private_Dict
in type1/t1parse.c.
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1 year, 8 months
[Bug 1774474] New: Missing some coverage in certain variants
by bugzilla＠redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1774474
Bug ID: 1774474
Summary: Missing some coverage in certain variants
Product: Fedora
Version: rawhide
Status: NEW
Component: dejavu-fonts
Severity: low
Assignee: nicolas.mailhot(a)laposte.net
Reporter: tagoh(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: fonts-bugs(a)lists.fedoraproject.org,
nicolas.mailhot(a)laposte.net, paul(a)frixxon.co.uk,
peter(a)thecodergeek.com
Target Milestone: ---
Classification: Fedora
Description of problem:
I'm expecting to see same glyph coverage to all variants available in the
package but apparently not. this is just a result running some test cases with
fc-validate against languages which is expectedly or unexpectedly supposed to
assign dejavu as a default font for.
See logs stored in the following link for more details. that demonstrates this
issue.
https://jenkins-continuous-infra.apps.ci.centos.org/blue/rest/organizatio...
Version-Release number of selected component (if applicable):
2.37-2.fc31
How reproducible:
always
Steps to Reproduce:
1.fc-validate -l <lang> /path/to/fonts
2.
3.
Actual results:
(One of) snippet from logs:
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSans-Bold.ttf satisfy ab language coverage.
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSans.ttf satisfy ab language coverage.
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSansCondensed-Oblique.ttf satisfy ab language
coverage.
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSans-Oblique.ttf satisfy ab language coverage.
[2019-11-19T14:20:10.928Z] RESULT: FAIL:
/usr/share/fonts/dejavu/DejaVuSans-ExtraLight.ttf doesn't satisfy ab language
coverage.
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSansCondensed-Bold.ttf satisfy ab language
coverage.
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSansCondensed-BoldOblique.ttf satisfy ab language
coverage.
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSansCondensed.ttf satisfy ab language coverage.
[2019-11-19T14:20:10.928Z] RESULT: PASS:
/usr/share/fonts/dejavu/DejaVuSans-BoldOblique.ttf satisfy ab language
coverage.
[2019-11-19T14:20:10.928Z] Run test ab: done. Test's exit code: 0
Expected results:
ExtraLight should have same coverage.
Additional info:
As it is an experimental, this may be an RFE.
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1 year, 8 months