jdk1.6.0 b50 s10u1 b13, sparc and x86, Mozilla 20050704

reproduce steps:

1. start mozilla
2. load the Font2DTest from url: http://baseman.prc/jdk-applet-demo/1.4.2/demos/jfc/Font2DTest/Font2DTest.html
3. click one symbol on the Font2DTest frame

expect result: the symbol is enlarged in a square

real result: the symbol is displayed in a square partially, the square looks differnet than expected.

This is not reproducible when start this demo as an application.