fonts-bugs June 2012

fonts-bugs@lists.fedoraproject.org

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[Bug 591554] New: Font artifact with number 4
by Red Hat Bugzilla 05 Oct '12

05 Oct '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: Font artifact with number 4 https://bugzilla.redhat.com/show_bug.cgi?id=591554 Summary: Font artifact with number 4 Product: Fedora Version: rawhide Platform: All OS/Version: Linux Status: NEW Severity: medium Priority: low Component: liberation-fonts AssignedTo: cchance(a)redhat.com ReportedBy: cchance(a)redhat.com QAContact: extras-qa(a)fedoraproject.org CC: petersen(a)redhat.com, cchance(a)redhat.com, fonts-bugs(a)lists.fedoraproject.org, i18n-bugs(a)lists.fedoraproject.org Classification: Fedora Target Release: --- Description of problem: (Quoted from calumlind) I have this issue with Liberation Sans font when used with Docky: http://imagebin.org/95732 I have checked that this occurs with Sans, Mono and very slightly with Serif on two different Ubuntu Lucid computers. It seems to be related to the inner triangle of the 4 because as you increase the icon size to 128 in Docky the artefact does not grow but you can still faintly see it behind the number: http://imagebin.org/95870 I already posted a bug report with Docky but they did not think it is a problem they can fix: https://bugs.launchpad.net/docky/+bug/575807 -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 825104] New: Glyphs of NGA and NYA with vowel signs in Lohit Kannada font are improperly formed
by Red Hat Bugzilla 27 Aug '12

27 Aug '12

https://bugzilla.redhat.com/show_bug.cgi?id=825104 Bug ID: 825104 QA Contact: extras-qa(a)fedoraproject.org Severity: unspecified Version: 16 Priority: unspecified CC: fonts-bugs(a)lists.fedoraproject.org, i18n-bugs(a)lists.fedoraproject.org, psatpute(a)redhat.com Assignee: psatpute(a)redhat.com Summary: Glyphs of NGA and NYA with vowel signs in Lohit Kannada font are improperly formed Regression: --- Story Points: --- Classification: Fedora OS: Unspecified Reporter: samjnaa(a)gmail.com Type: Bug Documentation: --- Hardware: Unspecified Mount Type: --- Status: NEW Component: lohit-kannada-fonts Product: Fedora Description of problem: ಙಾ ಙೆ ಙೇ ಙೈ ಙೊ ಙೋ ಙೌ ಙ್ ಞಾ ಞೆ ಞೇ ಞೈ ಞೊ ಞೋ ಞೌ ಞ್ The glyphs in Lohit Kannada font representing the above sequences are improperly formed. The glyphs of -AA (NGAA and NYAA) are disjointed, and all others are awkwardly joined. In the glyphs of -O and -OO one part of the vowel sign (to the right) is disjointed and another part (to the top) is awkwardly joined. By "awkwardly joined" I mean that the cursive joining is not smooth and in fact there are un-smoothly overlapping contours within the glyph. This should be fixed to improve the quality of the fonts. Version-Release number of selected component (if applicable): 2.5.1 How reproducible: Input the above text in a wordprocessor using Lohit Kannada font. Actual results: The glyphs are disjointed or awkwardly joined. Expected results: The glyphs should all be smoothly joined. Additional info: The corresponding glyphs for all other consonants seem (so far) to be looking OK. It is only NGA and NYA which are neglected. Perhaps it is thought that they will not be used with vowel signs. While such words in Kannada language are rare, Sanskrit language and Tulu language texts are also widely written in Kannada script and those languages contains words (such as ಮಾ ತೇ ಸಙ್ಗೋಽಸ್ತ್ವಕರ್ಮಣಿ Gita 2-47) where NGA and NYA are widely used and would be needed to joined to vowel signs. So the glyphs should be given appropriate attention. -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 684729] New: Missing %post and %postun scriptlet dependencies
by Red Hat Bugzilla 25 Aug '12

25 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: Missing %post and %postun scriptlet dependencies https://bugzilla.redhat.com/show_bug.cgi?id=684729 Summary: Missing %post and %postun scriptlet dependencies Product: Fedora Version: rawhide Platform: Unspecified OS/Version: Unspecified Status: NEW Severity: unspecified Priority: unspecified Component: pango AssignedTo: behdad(a)fedoraproject.org ReportedBy: pmatilai(a)redhat.com QAContact: extras-qa(a)fedoraproject.org CC: behdad(a)fedoraproject.org, fonts-bugs(a)lists.fedoraproject.org Classification: Fedora Description of problem: Pango unconditionally uses some commands in %post and %postun for which there are no corresponding scriptlet dependencies, this can result in install/erase errors in transaction. Version-Release number of selected component (if applicable): At least pango 1.28.3-2.fc15 (rawhide, f15) How reproducible: Always Steps to Reproduce: 1. yum --disablerepo="*" --enablerepo=rawhide --installroot=/home/test/ -y install pango Actual results: Installing : pango-1.28.3-2.fc15.x86_64 51/51 Non-fatal POSTIN scriptlet failure in rpm package pango-1.28.3-2.fc15.x86_64 /var/tmp/rpm-tmp.hTFXLn: line 15: sed: command not found /var/tmp/rpm-tmp.hTFXLn: line 17: sed: command not found /var/tmp/rpm-tmp.hTFXLn: line 24: /usr/bin/pango-querymodules-32: No such file or directory warning: %post(pango-1.28.3-2.fc15.x86_64) scriptlet failed, exit status 127 Expected results: No warnings/errors. Additional info: Based on a quick look, the following dependencies should be added to ensure clean install + erase (file vs package dependencies is a matter of taste here): Requires(post): /sbin/ldconfig /bin/sed Requires(postun): /sbin/ldconfig /bin/sed -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 517789] New: Droid Sans overrides default Japanese desktop font
by Red Hat Bugzilla 22 Aug '12

22 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: Droid Sans overrides default Japanese desktop font https://bugzilla.redhat.com/show_bug.cgi?id=517789 Summary: Droid Sans overrides default Japanese desktop font Product: Fedora Version: rawhide Platform: All OS/Version: Linux Status: NEW Severity: medium Priority: low Component: google-droid-fonts AssignedTo: nicolas.mailhot(a)laposte.net ReportedBy: petersen(a)redhat.com QAContact: extras-qa(a)fedoraproject.org CC: nicolas.mailhot(a)laposte.net, fedora-fonts-bugs-list(a)redhat.com, fedora-i18n-bugs(a)redhat.com Classification: Fedora Target Release: --- Description of problem: I was just testing a f12alpha spin and discovered that Droid Sans seems to override the default Japanese desktop font. How reproducible: every time Steps to Reproduce: 1. yum install google-droid-sans-fonts 2. login to gnome desktop 3. run gucharmap Actual results: Most kanji glyphs are shown with Droid Sans. Expected results: Default Japanese IPA font to be used for Japanese characters. Additional info: Not sure why the Droid fonts were pulled into the spin. This affects whole Japanese desktop and gdm, etc. -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 694986] New: [abrt] fontforge-20100501-8.fc14: SplineCharFindBounds: Process /usr/bin/fontforge was killed by signal 11 (SIGSEGV)
by Red Hat Bugzilla 16 Aug '12

16 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: [abrt] fontforge-20100501-8.fc14: SplineCharFindBounds: Process /usr/bin/fontforge was killed by signal 11 (SIGSEGV) https://bugzilla.redhat.com/show_bug.cgi?id=694986 Summary: [abrt] fontforge-20100501-8.fc14: SplineCharFindBounds: Process /usr/bin/fontforge was killed by signal 11 (SIGSEGV) Product: Fedora Version: 14 Platform: i686 OS/Version: Unspecified Status: NEW Status Whiteboard: abrt_hash:0ce030d5d0d77064e2e1b2e4b06f721ed1cee437 Severity: unspecified Priority: unspecified Component: fontforge AssignedTo: kevin(a)scrye.com ReportedBy: rainman3d2002(a)gmail.com QAContact: extras-qa(a)fedoraproject.org CC: kevin(a)scrye.com, fonts-bugs(a)lists.fedoraproject.org, paul(a)frixxon.co.uk Classification: Fedora Story Points: --- abrt version: 1.1.17 architecture: i686 Attached file: backtrace, 22822 bytes cmdline: fontforge component: fontforge Attached file: coredump, 9187328 bytes crash_function: SplineCharFindBounds executable: /usr/bin/fontforge kernel: 2.6.35.11-83.fc14.i686 package: fontforge-20100501-8.fc14 rating: 4 reason: Process /usr/bin/fontforge was killed by signal 11 (SIGSEGV) release: Fedora release 14 (Laughlin) time: 1302353750 uid: 500 How to reproduce ----- 1. I was just clicking on things on the screen, it happened so quickly I didn't even notice what I clicked. I think I clicked on an option while pointing to an empty character slot. 2. 3. -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 669250] New: Updated pango-1.28.3 is available
by Red Hat Bugzilla 16 Aug '12

16 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: Updated pango-1.28.3 is available https://bugzilla.redhat.com/show_bug.cgi?id=669250 Summary: Updated pango-1.28.3 is available Product: Fedora Version: 14 Platform: Unspecified OS/Version: Unspecified Status: NEW Severity: medium Priority: low Component: pango AssignedTo: behdad(a)fedoraproject.org ReportedBy: t.matsuu(a)gmail.com QAContact: extras-qa(a)fedoraproject.org CC: behdad(a)fedoraproject.org, fonts-bugs(a)lists.fedoraproject.org Classification: Fedora According to http://ftp.gnome.org/pub/gnome/sources/pango/1.28/ pango-1.28.3 is available. -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 576884] New: pango rebuild fails
by Red Hat Bugzilla 16 Aug '12

16 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: pango rebuild fails https://bugzilla.redhat.com/show_bug.cgi?id=576884 Summary: pango rebuild fails Product: Fedora Version: rawhide Platform: All OS/Version: Linux Status: NEW Severity: medium Priority: low Component: pango AssignedTo: besfahbo(a)redhat.com ReportedBy: rkhadgar(a)redhat.com QAContact: extras-qa(a)fedoraproject.org CC: besfahbo(a)redhat.com, fonts-bugs(a)lists.fedoraproject.org Classification: Fedora Target Release: --- Description of problem: Pango rebuild fails locally. Please add gcc-c++ to BuildRequires Making all in opentype make[4]: Entering directory `/home/ritz/rpmbuild/BUILD/pango-1.27.1/pango/opentype' CC libharfbuzz_la-hb-blob.lo CC libharfbuzz_la-hb-buffer.lo CXX libharfbuzz_la-hb-font.lo gcc: error trying to exec 'cc1plus': execvp: No such file or directory make[4]: *** [libharfbuzz_la-hb-font.lo] Error 1 make[4]: Leaving directory `/home/ritz/rpmbuild/BUILD/pango-1.27.1/pango/opentype' make[3]: *** [all-recursive] Error 1 make[3]: Leaving directory `/home/ritz/rpmbuild/BUILD/pango-1.27.1/pango' make[2]: *** [all] Error 2 make[2]: Leaving directory `/home/ritz/rpmbuild/BUILD/pango-1.27.1/pango' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/ritz/rpmbuild/BUILD/pango-1.27.1' make: *** [all] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.5dLtZY (%build) -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 671123] New: pango: Heap-based buffer overflow by rendering glyph box for certain FT_Bitmap objects [fedora-all]
by Red Hat Bugzilla 16 Aug '12

16 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: pango: Heap-based buffer overflow by rendering glyph box for certain FT_Bitmap objects [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=671123 Summary: pango: Heap-based buffer overflow by rendering glyph box for certain FT_Bitmap objects [fedora-all] Product: Fedora Version: 14 Platform: All OS/Version: Linux Status: NEW Keywords: Security, SecurityTracking Severity: medium Priority: medium Component: pango AssignedTo: behdad(a)fedoraproject.org ReportedBy: jlieskov(a)redhat.com QAContact: extras-qa(a)fedoraproject.org CC: behdad(a)fedoraproject.org, fonts-bugs(a)lists.fedoraproject.org Blocks: 671122 Classification: Fedora Target Release: --- This is an automatically created tracking bug! It was created to ensure that one or more security vulnerabilities are fixed in affected Fedora versions. For comments that are specific to the vulnerability please use bugs filed against "Security Response" product referenced in the "Blocks" field. For more information see: http://fedoraproject.org/wiki/Security/TrackingBugs When creating a Bodhi update request, please include the bug IDs of the respective parent bugs filed against the "Security Response" product. Please mention CVE ids in the RPM changelog when available. Bodhi update submission link: https://admin.fedoraproject.org/updates/new/?type_=security&bugs=671122 Please note: this issue affects multiple supported versions of Fedora. Only one tracking bug has been filed; please only close it when all affected versions are fixed. [bug automatically created by: add-tracking-bugs] -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 681790] New: Division by zero in _hb_sanitize_array leads to infinite loop in Firefox caused by web fonts
by Red Hat Bugzilla 16 Aug '12

16 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: Division by zero in _hb_sanitize_array leads to infinite loop in Firefox caused by web fonts https://bugzilla.redhat.com/show_bug.cgi?id=681790 Summary: Division by zero in _hb_sanitize_array leads to infinite loop in Firefox caused by web fonts Product: Fedora Version: 14 Platform: Unspecified OS/Version: Unspecified Status: NEW Severity: unspecified Priority: unspecified Component: pango AssignedTo: behdad(a)fedoraproject.org ReportedBy: nmiell(a)gmail.com QAContact: extras-qa(a)fedoraproject.org CC: behdad(a)fedoraproject.org, fonts-bugs(a)lists.fedoraproject.org Classification: Fedora Description of problem: Program received signal SIGFPE, Arithmetic exception. 0x000000352121baa1 in _hb_sanitize_array (this=0x7f8536e78fb0, context=0x7fffda5d5df0) at hb-open-type-private.hh:202 202 bool overflows = len >= ((unsigned int) -1) / record_size; (gdb) info args len = 56 record_size = 0 base = 0x7f8536e78fc0 "" context = <value optimized out> Version-Release number of selected component (if applicable): pango-1.28.1-4.fc14.x86_64 How reproducible: Always. Steps to Reproduce: 1. Visit www.google.com/webfonts in Firefox Actual results: Firefox goes into an infinite loop because its SIGFPE handler endlessly restarts the division instruction. Expected results: No SIGFPE in the first place. Additional info: firefox-3.6.13-1.fc14.x86_64 -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 671131] New: Hangul Jamo render as U+00xx boxes and produce valgrind errors
by Red Hat Bugzilla 14 Aug '12

14 Aug '12

Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. Summary: Hangul Jamo render as U+00xx boxes and produce valgrind errors https://bugzilla.redhat.com/show_bug.cgi?id=671131 Summary: Hangul Jamo render as U+00xx boxes and produce valgrind errors Product: Fedora Version: 14 Platform: x86_64 OS/Version: Linux Status: NEW Severity: medium Priority: low Component: pango AssignedTo: behdad(a)fedoraproject.org ReportedBy: matt(a)mattmccutchen.net QAContact: extras-qa(a)fedoraproject.org CC: behdad(a)fedoraproject.org, fonts-bugs(a)lists.fedoraproject.org Classification: Fedora Created attachment 474463 --> https://bugzilla.redhat.com/attachment.cgi?id=474463 Valgrind log from gucharmap Description of problem: When I look at the Hangul Jamo (U+1100 through U+11FF) in gucharmap, many of them render as boxes containing numbers between 0000 and 00FF. Dragging across them with the right mouse button sometimes causes the specific numbers to change. I re-ran gucharmap under valgrind and got lots of errors. I get similar behavior by entering a few jamo in gedit with Ctrl-Shift-U, so I don't think the bug is with gucharmap. I may be missing a font, but in that case pango should just show boxes with the 11xx numbers instead of behaving in this bizarre way. Version-Release number of selected component (if applicable): pango-1.28.1-4.fc14 How reproducible: Always Steps to Reproduce: 1. valgrind gucharmap 2. Choose View -> By Unicode Block. 3. Choose the Hangul Jamo block. 4. Right-drag across the characters. Actual results: Some boxes containing 00xx which change unpredictably, and valgrind errors. Expected results: Correct rendering or correct numerical boxes, with no valgrind errors. Additional info: -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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fonts-bugs June 2012