The label width of Non-ascii string is not recognized on JTabbedPane properly.
It's the same situation in all the L&F; Metal, Windows, Motif. And this problem
occurs on Windows, Solaris and Linux. Note that the string which consists of
three or less characters is recognized properly. (See tabbedpane_ok.jpg as attached)

Reproduce:
   - Extract the attached test case "swingtest.tar.Z"
   - Execute it as follow.
     % cd swingtest/classes
     % java SwingTest -command <Non-ascii string>

You can see the problem that user can't see the string whole on label.
The snapshot in case of the 4 characters is attached as "tabbedpane_ng.jpg".
The snapshot in case of the 8 characters is attached as "tabbedpane_ng2.jpg".

###@###.### 2001-11-22