Font style becomes fuzzy for some sections of the help pages

[GoogleCodeExporter]

What steps will reproduce the problem?
1. install plugin and launch help > help content > Search 
2. Typed Swing on the search box and got results
3. Opened several pages and most of them had display font format issues as in 
the attached screenshot

What is the expected output? What do you see instead?
The expected output is correct rendered text which is the case for the normal 
help doc before installing the plugin

What version of the product are you using? On what operating system?
Product Version: NetBeans IDE 7.2.1 (Build 201210100934)
Java: 1.7.0_09; Java HotSpot(TM) 64-Bit Server VM 23.5-b02
System: Mac OS X version 10.7.5 running on x86_64; US-ASCII; en_US (nb)
User directory: /Users/carlosqt/Library/Application Support/NetBeans/7.2.1
Cache directory: /Users/carlosqt/Library/Caches/NetBeans/7.2.1


Please provide any additional information below.

Original issue reported on code.google.com by carlo...@gmail.com on 12 Jan 2013 at 2:10

Attachments:

• [Screen Shot 2013-01-12 at 15.04.41.png](https://storage.googleapis.com/google-code-attachments/swingbox-javahelp-viewer/issue-3/comment-0/Screen Shot 2013-01-12 at 15.04.41.png)