AMD64: GTK Style Look&Feel font layout in SwingSet2 is not properly displayed

Testing the j2sdk1.5.0 b15 bundle with AMD64 SuSE Linux Enterprise Server machine, I found the font layout is not displayed properly in GTK Style Look&Feel.

STEP TO REPRODUCE
=================
1. Install j2sdk1.5.0 b15 linux-i586 bundle in AMD64 machine
2. Launch SwingSet2 demo
3. Go to Look & Feel -> GTK Style Look & Feel
4. In the first demo, Internal Frames Demo, the frame title cannot be displayed propertly. For example, "Frame 1" is displayed as "rame 1".

In the Java2Demo, similar font layout issue can be seen by:
1. Launch Java2Demo demo
2. Go to Options -> Run Window
3. Run window pops up
4. The default values of Runs 20 and Delay 10 are not displayed in the box completely.

###@###.### 2003-08-13

To evaluate if this bug is regression, I ran more tests on the following builds:


The following is the results of the different builds on AMD64, bunt, machine.

Build SwingSet2 Java2D
===== ========= ======
1.4.2_b28 Fail, note 1 Pass
1.4.2_01,b06 Fail, note 1 Pass
1.5.0_b14 Pass, note 2 Pass
1.5.0_b15 Fail, note 3 Fail
1.5.0_b16 Fail, note 3 Fail

Note:
1. 50% of the first character in the Internal Frames Demo under GTK look&feel can be
displayed.

2. The first character in the Internal Frames Demo under GTK look&feel can be displayed properly without any problem.

3. The first character in the Internal Frames Demo under GTK look&feel can NOT be displayed at all.

In SwingSet2, the problem is regression from 1.5.0 b14 to b15, but is not regression from 1.4.2 fcs to 1.5.0. In Java2D demo, the problem is regression from 1.5.0 b15.

Since the behavior of these 2 demos are not exactly identical across the above builds, I'd better seperate these the font layout issues of these 2 demos in 2 different bugs. I'll add the above info in the bug report.

###@###.### 2003-09-02