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Message #10115
[Bug 937200] Re: Fat fonts in Swing applications
This bug was fixed in the package openjdk-7 -
7u55-2.4.7-1ubuntu1~0.12.04.2
---------------
openjdk-7 (7u55-2.4.7-1ubuntu1~0.12.04.2) precise-security; urgency=medium
* Backport for Ubuntu 12.04 LTS (LP: #1283828)
* debian/control: Breaks: icedtea-netx (<< 1.2.3-0ubuntu0.12.04.3)
* update Makefile.am and Makefile.in to restore quoting. Patch thanks to
Matthias Klose
-- Jamie Strandboge <jamie@xxxxxxxxxx> Fri, 25 Apr 2014 07:04:23 -0500
** Changed in: openjdk-7 (Ubuntu Precise)
Status: Triaged => Fix Released
--
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https://bugs.launchpad.net/bugs/937200
Title:
Fat fonts in Swing applications
Status in “fonts-unfonts-core” package in Ubuntu:
Invalid
Status in “openjdk-7” package in Ubuntu:
Fix Released
Status in “fonts-unfonts-core” source package in Precise:
Invalid
Status in “openjdk-7” source package in Precise:
Fix Released
Bug description:
SRU justification:
[Impact]
When certain combinations of font packages are installed, the Java
font loader may load certain fonts with some of their styles missing,
meaning the wrong style is rendered when that font is chosen.
The most well-known example is on Ubuntu systems with fonts-unfonts-
core installed (recommended by Wine): the Ubuntu font is loaded
without its regular style, so in Swing applications using the GTK look
and feel, the Ubuntu font is rendered in bold weight.
[Test Case]
1. Install openjdk-7-jdk, ttf-ubuntu-font-family, and fonts-unfonts-
core.
2. Download the test case from comment #61:
https://launchpadlibrarian.net/161520209/TestCase.java
3. Compile and run the test case:
javac TestCase.java
java TestCase
4. The expected output should begin with:
Font family: Ubuntu plain=** TrueType Font: Family=Ubuntu Name=Ubuntu
[...]
The current (broken) output begins with:
Font family: Ubuntu plain=null bold=** TrueType Font: Family=Ubuntu
Name=Ubuntu Bold [...]
Note "plain=null" in the broken output, meaning the bold style is
going to be used when plain was requested.
[Regression Potential]
* The patch was authored by the maintainer of the surrounding code,
and reviewed and accepted upstream.
* If there is a regression, it might be reported upstream against JDK8
or JDK9, so we should be aware of any upstream fixes in that part of
the code.
* If there is a regression, the symptoms are likely to be similar to
this bug: incorrect or incomplete font loading in certain
configurations.
Original description:
Since I upgraded to Ubuntu 12.04 I noticed that the fonts in Java
Swing applications use the bold font weight. This looks really ugly
and takes up to much space.
1.
lsb_release -rd
Description: Ubuntu precise (development branch)
Release: 12.04
2.
apt-cache policy openjdk-7-jdk
openjdk-7-jdk:
Installiert: 7~b147-2.0-1ubuntu2
Kandidat: 7~b147-2.0-1ubuntu2
Versionstabelle:
*** 7~b147-2.0-1ubuntu2 0
500 http://archive.ubuntu.com/ubuntu/ precise/universe amd64 Packages
100 /var/lib/dpkg/status
3.
Applications rendering with normal fonts
4.
Applications rendering with bold fonts
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: openjdk-7-jdk 7~b147-2.0-1ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6
Uname: Linux 3.2.0-17-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.92-0ubuntu1
Architecture: amd64
Date: Mon Feb 20 20:44:43 2012
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
SourcePackage: openjdk-7
UpgradeStatus: Upgraded to precise on 2012-02-16 (3 days ago)
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References