This GitHub repository contains the documentation for GeckoView. If you are looking for the code for GeckoView you can find it at Mozilla Central.
If there is documentation that you feel is missing, or an existing document doesn't cover the aspect that you are looking for, please request it by raising an issue.
If you have a GeckoView bug that you want to raise, please do so on our Bugzilla.
- GeckoView Contributor Quick Start Guide
- Mozilla Central Quick Start Guide
- Mozilla Central Contributor Guide
- Guide to Native Debugging in Android Studio
You can read more about GeckoView on the wiki.