The pop-up window pops up when mouse is moving on empty white space

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Login your Facebook account
2. Move your mouse around any white-space area

What is the expected output? What do you see instead?
No pop-up window when the mouse is not on any Japanese word.

What version of the product are you using? On what operating system?
Rikaikun: 0.8.5
Chrome: 17.0.963.56 m
OS: Windows 7 Ultimate x64 SP1, up-to-date

Please provide any additional information below.
This issue is really problematic. It is very difficult to use Facebook with 
this issue. I'm leaving mouse cursor on a an empty area on the page to type a 
comment, then suddenly a pop up appears and interrupts my typing.

Original issue reported on code.google.com by AhmedHan on 27 Feb 2012 at 7:04

Attachments:

• [rikaikun bug.png](https://storage.googleapis.com/google-code-attachments/rikaikun/issue-73/comment-0/rikaikun bug.png)

[GoogleCodeExporter]

This happens in general, on sites with complicated DOM structures.  Due to bugs 
in the webkit renderer which chrome uses various calculations have to made in 
order to figure out what text you're hovering over.  On a complicated site this 
sometimes leads to text detection even on blank areas.

I can probably figure out someday how to get everything to work, or maybe 
webkit will be patched but until then go to options and turn off highlighting 
which will prevent your cursor from leaving the comment fields.

Original comment by melin...@gmail.com on 29 Feb 2012 at 5:33

• Changed state: Accepted
• Added labels: Priority-Low
• Removed labels: Priority-Medium