I decided to make a new chat icon since I've never been too fond of JKA's original. Big thanks to @Ruxith for making it animated with shaders came out great.
Simply extract the pk3 to your japlus folder or your base folder, whichever you prefer.
Apologies about the poor quality of the gif below... imgur tends to make everything lesser quality... it IS transparent as well.
Edit - Also, the gif below is a little inaccurate now as of the latest version, it displays no dots, then 1, 2, 3 and repeats rather than always having 1 dot.
THIS FILE IS NOT MADE, DISTRIBUTED, OR SUPPORTED BY ACTIVISION, RAVEN SOFTWARE, OR LUCASARTS ENTERTAINMENT COMPANY LLC. ELEMENTS™ & © LUCASARTS ENTERTAINMENT COMPANY, LLC AND/OR ITS LICENSORS.