Showing wrong Character Code when open a Chinese chm file

[GoogleCodeExporter]

Platform:
Mac 10.9

What steps will reproduce the problem?
1. dbclick to open a CHM file within Chinese (UTF-8) file
2. showing Chinese in a wrong encode


What is the expected output? What do you see instead?
When using default encode, Chinese(UTF-8) can be display.

What version of the product are you using? On what operating system?
ver 1.4.3 on Mac OS X 10.9

Please provide any additional information below.
And more, when I change encode to UTF-8 manual, I scroll the file top, the 
screen showing "lines". I cannot read the file, and have to refresh it.

Original issue reported on code.google.com by [email protected] on 20 Mar 2014 at 6:00

Attachments:

• ichm1.4.3.screen.zip