what is this eye icon in Android Studio

Question

Whenever I start the program a little eye icon appears in the upper right corner above the scroll bar. It can't be clicked. I assume it's Google uploading my usage data. How can I disable that?

Answer 1

I think that icon just means IntelliJ (or Android Studio) is analyzing the file. AFAIK nothing related with usage data uploading.

After a short while it should turn green if everything is correct, yellow if you have warnings and red if you have errors.