FULL PRODUCT VERSION :
java version "1.7.0_04"
Java(TM) SE Runtime Environment (build 1.7.0_04-b20)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Windows XP SP3 x86 (Japanese)
A DESCRIPTION OF THE PROBLEM :
This bug is reported to complete the fix for 7026055(http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7026055) because http://hg.openjdk.java.net/jdk8/jdk8/jdk/rev/25564f7b29c4 doesn't fix the problem completely.
The patch is already reviewed but the bug number 7026055 is already used which blocks committing. So this bug is reported in order to commit the patch.
The thread is http://mail.openjdk.java.net/pipermail/awt-dev/2012-May/002796.html .
This bug can be reproduced always.