[Fedora-i18n-bugs] [Bug 984230] New: Broken aliasing on small sizes since version 2.00
by Red Hat Bugzilla
https://bugzilla.redhat.com/show_bug.cgi?id=984230
Bug ID: 984230
Summary: Broken aliasing on small sizes since version 2.00
Product: Fedora
Version: 18
Component: liberation-fonts
Severity: medium
Priority: unspecified
Assignee: psatpute(a)redhat.com
Reporter: gitne(a)excite.co.jp
QA Contact: extras-qa(a)fedoraproject.org
CC: fonts-bugs(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org,
petersen(a)redhat.com, psatpute(a)redhat.com
The pixel aliasing of glyphs, especially vertical lines/parts is broken since
version 2.00 on Windows (renderer). This applies to all Liberation Font types
when ClearType is off, i.e. with gray-scale anti-aliasing only. Version 2.00
has incurred aliasing for all font sizes. Version 2.00.1 fixed this by
disabling anti-aliasing for sizes < 14pt. Yet, vertical lines/parts and some
transitions from curves to lines are still rendered incorrectly or with
artifacts.
This may also apply to Fedora GNOME desktops, but it has been observed on
Windows first.
Although, I am not a font design specialist, I suppose that this problem exists
because version 2.00 is based on Google Crosscore fonts and hinting information
for small font sizes is missing.
This is a show stopper for software rendering Libration Fonts on pixel based
digital displays. Software packages like LibréOffice are also negatively
affected by this issue (although on displays only). Please resolve this issue
or revert verion 2.00 and later to beta status.
How to reproduce:
Windows XP/2003
Compare Liberation Fonts version 1.07 to version 2.00.1 for small font sizes <
14pt.
Windows Vista and later
Disable ClearType
Compare Liberation Fonts version 1.07 to version 2.00.1 for small font sizes <
14pt. Version 1.07 has been correctly hinted, hence is perfectly pixel aligned.
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8 years, 10 months
[Fedora-i18n-bugs] [Bug 953703] New: 3 cyrillic fonts are missing
by Red Hat Bugzilla
Product: Fedora
https://bugzilla.redhat.com/show_bug.cgi?id=953703
Bug ID: 953703
Summary: 3 cyrillic fonts are missing
Product: Fedora
Version: rawhide
Component: liberation-fonts
Severity: high
Priority: unspecified
Assignee: psatpute(a)redhat.com
Reporter: translatorky(a)lavabit.com
QA Contact: extras-qa(a)fedoraproject.org
CC: fonts-bugs(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org,
petersen(a)redhat.com, psatpute(a)redhat.com
Category: ---
Description of problem: Please add 3 missing cyrillic fonts
U+04A2 Ң
U+04A3 ң
U+04E8 Ө
U+04E9 ө
U+04AE Ү
U+04AF ү
Version-Release number of selected component (if applicable): Minetest game
using liberationmono and liberationsans fonts, in version 0.4.6 was added
kyrgyz language translations
How reproducible: Open Minetest 0.4.6 with kyrgyz language locale
Steps to Reproduce:
1. Go to Minetest.net and download 0.4.6 version
2. Open Minetest with kyrgyz language locale
3. 3 cyrillic fonts are invisible
Actual results:
Expected results:
Additional info:
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8 years, 10 months
[Fedora-i18n-bugs] [Bug 894907] New: [abrt] fontmatrix-0.9.99-7.r1218.fc18: size: Process /usr/bin/fontmatrix was killed by signal 11 (SIGSEGV)
by Red Hat Bugzilla
Product: Fedora
https://bugzilla.redhat.com/show_bug.cgi?id=894907
Bug ID: 894907
Summary: [abrt] fontmatrix-0.9.99-7.r1218.fc18: size: Process
/usr/bin/fontmatrix was killed by signal 11 (SIGSEGV)
Product: Fedora
Version: 18
Component: fontmatrix
Severity: unspecified
Priority: unspecified
Reporter: ccoleman(a)redhat.com
Description of problem:
Was using fontmatrix and importing fonts. Some of the fonts were removed or
deleted on disk and then I attempted to view them a second time.
Version-Release number of selected component:
fontmatrix-0.9.99-7.r1218.fc18
Additional info:
backtrace_rating: 4
cmdline: fontmatrix
crash_function: size
executable: /usr/bin/fontmatrix
kernel: 3.6.11-3.fc18.x86_64
remote_result: NOTFOUND
uid: 1000
Truncated backtrace:
Thread no. 1 (10 frames)
#0 size at /usr/include/QtCore/qlist.h:98
#1 count at /usr/include/QtCore/qlist.h:280
#2 FontItem::deRenderAll at
/usr/src/debug/fontmatrix-0.9.99-Source/src/fontitem.cpp:1694
#3 ChartWidget::~ChartWidget at
/usr/src/debug/fontmatrix-0.9.99-Source/src/chartwidget.cpp:73
#5 QObjectPrivate::deleteChildren at kernel/qobject.cpp:1907
#6 QWidget::~QWidget at kernel/qwidget.cpp:1681
#7 QStackedWidget::~QStackedWidget at widgets/qstackedwidget.cpp:196
#8 QObjectPrivate::deleteChildren at kernel/qobject.cpp:1907
#9 QWidget::~QWidget at kernel/qwidget.cpp:1681
#10 QSplitter::~QSplitter at widgets/qsplitter.cpp:1056
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8 years, 10 months
[Fedora-i18n-bugs] [Bug 890474] New: ibus input disabled in libreoffice when window loses focus
by Red Hat Bugzilla
Product: Fedora
https://bugzilla.redhat.com/show_bug.cgi?id=890474
Bug ID: 890474
Summary: ibus input disabled in libreoffice when window loses
focus
Product: Fedora
Version: 18
Component: ibus
Severity: unspecified
Priority: unspecified
Reporter: ed.greshko(a)greshko.com
Created attachment 669534
--> https://bugzilla.redhat.com/attachment.cgi?id=669534&action=edit
1st screenshot
Description of problem: Not sure if this is an ibus, libreoffice, or KDE issue.
However, if you bring up libreoffice writer and then ctrl-shift to enter
Chinese, for example, but then change you focus to another window you can no
longer enter Chinese in libreoffice. Other apps, such as konsole, continue to
response "correctly".
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. Ctrl-Sift and select input method.
2. Start libreoffice writer
3. Enter Chinese, for example
4. Move cursor to konsole and allow it to gain focus
5. Move back to libreoffice
6. Not possible to enter Chinese. Even restarting ibus doesn't help.
Actual results:
Expected results:
Additional info: See attached screen shots in sequence. Verified on "real"
system as well as a VM
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8 years, 10 months
[Fedora-i18n-bugs] [Bug 1106462] New: [abrt] woffTools: sstruct.py:74:pack:error: integer out of range for 'L' format code
by Red Hat Bugzilla
https://bugzilla.redhat.com/show_bug.cgi?id=1106462
Bug ID: 1106462
Summary: [abrt] woffTools: sstruct.py:74:pack:error: integer
out of range for 'L' format code
Product: Fedora
Version: 20
Component: woffTools
Assignee: sshedmak(a)redhat.com
Reporter: bartmon(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: fonts-bugs(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org, pnemade(a)redhat.com,
sshedmak(a)redhat.com
Description of problem:
Familiarizing myself with woffTools and on first use I hit this bug.
The font is from this site:
http://www.sil.org/resources/software_fonts/andika
You can find it in an archive here:
http://scripts.sil.org/cms/scripts/render_download.php?format=file&media_...
$ woff-validate Andika-R.woff
Testing: Andika-R.woff...
Traceback (most recent call last):
...
File "/usr/lib64/python2.7/site-packages/FontTools/sstruct.py", line 74, in
pack
data = apply(struct.pack, (formatstring,) + tuple(elements))
struct.error: integer out of range for 'L' format code
Version-Release number of selected component:
woffTools-0.1-0.7.684svn.fc20
Additional info:
reporter: libreport-2.2.2
cmdline: /usr/bin/python /usr/bin/woff-validate Andika-R.woff
dso_list: fonttools-2.4-2.fc20.x86_64
executable: /usr/bin/woff-validate
kernel: 3.14.4-200.fc20.x86_64
runlevel: N 5
type: Python
uid: 1000
Truncated backtrace:
sstruct.py:74:pack:error: integer out of range for 'L' format code
Traceback (most recent call last):
File "/usr/bin/woff-validate", line 5, in <module>
validate.main()
File "/usr/lib/python2.7/site-packages/woffTools/tools/validate.py", line
1511, in main
validateFont(fontPath, options)
File "/usr/lib/python2.7/site-packages/woffTools/tools/validate.py", line
1450, in validateFont
shouldStop = func(data, reporter)
File "/usr/lib/python2.7/site-packages/woffTools/tools/validate.py", line
441, in testHeadCheckSumAdjustment
newChecksum = calcHeadCheckSum(data)
File "/usr/lib/python2.7/site-packages/woffTools/tools/validate.py", line
1383, in calcHeadCheckSum
directory += sfntEntry.toString()
File "/usr/lib64/python2.7/site-packages/FontTools/fontTools/ttLib/sfnt.py",
line 227, in toString
return sstruct.pack(sfntDirectoryEntryFormat, self)
File "/usr/lib64/python2.7/site-packages/FontTools/sstruct.py", line 74, in
pack
data = apply(struct.pack, (formatstring,) + tuple(elements))
error: integer out of range for 'L' format code
Local variables in innermost frame:
elements: ['GDEF', -966601972, 1660, 2452]
name: 'length'
format: '\n\t\t> # big endian\n\t\ttag: 4s\n\t\tcheckSum:
L\n\t\toffset: L\n\t\tlength: L\n'
object: {'checkSum': -966601972, 'length': 2452, 'tag': 'GDEF', 'offset': 1660}
fixes: {}
formatstring: '>4sLLL'
value: 2452
names: ['tag', 'checkSum', 'offset', 'length']
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8 years, 10 months
[Fedora-i18n-bugs] [Bug 1103428] New: [abrt] ibus-libpinyin: PY::LibPinyinBopomofoEditor::processSelectKey(): ibus-engine-libpinyin killed by SIGSEGV
by Red Hat Bugzilla
https://bugzilla.redhat.com/show_bug.cgi?id=1103428
Bug ID: 1103428
Summary: [abrt] ibus-libpinyin:
PY::LibPinyinBopomofoEditor::processSelectKey():
ibus-engine-libpinyin killed by SIGSEGV
Product: Fedora
Version: 20
Component: ibus-libpinyin
Assignee: pwu(a)redhat.com
Reporter: tcfxfzoi(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org,
petersen(a)redhat.com, pwu(a)redhat.com
Version-Release number of selected component:
ibus-libpinyin-1.6.92-2.fc20
Additional info:
reporter: libreport-2.2.2
backtrace_rating: 4
cmdline: /usr/libexec/ibus-engine-libpinyin --ibus
crash_function: PY::LibPinyinBopomofoEditor::processSelectKey
executable: /usr/libexec/ibus-engine-libpinyin
kernel: 3.14.4-200.fc20.x86_64
runlevel: N 5
type: CCpp
uid: 1000
Truncated backtrace:
Thread no. 1 (8 frames)
#0 PY::LibPinyinBopomofoEditor::processSelectKey at PYPBopomofoEditor.cc:148
#1 PY::LibPinyinBopomofoEditor::processKeyEvent at PYPBopomofoEditor.cc:198
#2 PY::LibPinyinBopomofoEngine::processKeyEvent at PYPBopomofoEngine.cc:127
#3 _ibus_marshal_BOOLEAN__UINT_UINT_UINT at ibusmarshalers.c:290
#8 ibus_engine_service_method_call at ibusengine.c:864
#9 call_in_idle_cb at gdbusconnection.c:4868
#14 ibus_main at ibusshare.c:301
#15 start_component at PYMain.cc:152
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8 years, 10 months
[Fedora-i18n-bugs] [Bug 1095438] New: [abrt] pango: _dl_relocate_object(): pango-querymodules-32 killed by SIGSEGV
by Red Hat Bugzilla
https://bugzilla.redhat.com/show_bug.cgi?id=1095438
Bug ID: 1095438
Summary: [abrt] pango: _dl_relocate_object():
pango-querymodules-32 killed by SIGSEGV
Product: Fedora
Version: 20
Component: pango
Assignee: tagoh(a)redhat.com
Reporter: jd1008(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: fonts-bugs(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org, tagoh(a)redhat.com
Version-Release number of selected component:
pango-1.36.1-2.fc20
Additional info:
reporter: libreport-2.2.2
backtrace_rating: 4
cmdline: /usr/bin/pango-querymodules-32 --update-cache
crash_function: _dl_relocate_object
executable: /usr/bin/pango-querymodules-32
kernel: 3.13.6-200.fc20.x86_64
runlevel: 5 3
type: CCpp
uid: 0
Truncated backtrace:
Thread no. 1 (5 frames)
#0 _dl_relocate_object at dl-reloc.c:238
#1 dl_main at rtld.c:2196
#2 _dl_sysdep_start at ../elf/dl-sysdep.c:249
#3 _dl_start_final at rtld.c:329
#4 _dl_start at rtld.c:555
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8 years, 10 months
[Fedora-i18n-bugs] [Bug 1042501] New: [abrt] ibus-1.5.4-2.fc20: init_randr13: Process /usr/libexec/ibus-x11 was killed by signal 11 (SIGSEGV)
by Red Hat Bugzilla
https://bugzilla.redhat.com/show_bug.cgi?id=1042501
Bug ID: 1042501
Summary: [abrt] ibus-1.5.4-2.fc20: init_randr13: Process
/usr/libexec/ibus-x11 was killed by signal 11
(SIGSEGV)
Product: Fedora
Version: 20
Component: ibus
Assignee: tfujiwar(a)redhat.com
Reporter: flashl(a)cox.net
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org,
shawn.p.huang(a)gmail.com, tfujiwar(a)redhat.com
Version-Release number of selected component:
ibus-1.5.4-2.fc20
Additional info:
reporter: libreport-2.1.9
backtrace_rating: 4
cmdline: /usr/libexec/ibus-x11 --kill-daemon
crash_function: init_randr13
executable: /usr/libexec/ibus-x11
kernel: 3.11.10-301.fc20.x86_64
runlevel: unknown
type: CCpp
uid: 1000
var_log_messages: Dec 12 05:45:45 blackheart kernel: [59059.698829]
ibus-x11[7739]: segfault at 10 ip 0000003ff2e6bfaa sp 00007fff3a84d740 error 4
in libgdk-x11-2.0.so.0.2400.22[3ff2e00000+bb000]
Truncated backtrace:
Thread no. 1 (7 frames)
#0 init_randr13 at gdkscreen-x11.c:775
#1 init_multihead at gdkscreen-x11.c:1023
#2 process_monitors_change at gdkscreen-x11.c:1153
#3 _gdk_x11_screen_size_changed at gdkscreen-x11.c:1198
#4 gdk_event_translate at gdkevents-x11.c:2152
#5 _gdk_events_queue at gdkevents-x11.c:2336
#11 gtk_main at gtkmain.c:1257
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8 years, 10 months