Unity Android plugins collision solution

When you want to create a Unity plugin for Unity Android, and you need to listen Activity methods Unity encourage us to extend UntiyPlayerActivity in their documentation.

Unity Doc: https://docs.unity3d.com/Manual/AndroidUnityPlayerActivity.html

This is fine just for one plugin. If we want to integrate another plugin that also extends from UntiyPlayerActivity we will need to merge code and that's messy.

I've been working in a solution for this and it would be great that Unity implement it.

Solution: https://github.com/MartinGonzalez/UnityPlayerActivityListener

Benefits:

• No need to merge things on AndroidManifest.xml.
• No more code merging when wanting to integrate a plugin.
• This will be vital with Unity Package Manager.
• Create N number of plugins listening Activity lifecycle events.
• Faster development.

If you found this useful please vote this: https://feedback.unity3d.com/suggestions/provide-unityplayeractivity-events-for-unity-android