Display network error screen in profile when there's no connection

[jonuy]

What's the problem?

Viewing the profile screen when there's no connection ends up displaying the view for a profile that hasn't taken any actions. There's at least a error popup with a connection error message, but the rest of the view can be misleading - particularly for people who have done a lot of actions.

What's the solution?

When a network error or connection failure or something similar is detected, then display a view that indicates that. Doing something similar to the error view for the news feed would be ideal.

Other notes

Easiest approach to this might be to override and implement GetProfileTask.handleError. And if the error is an instanceof NetworkException or the like, then render an error view.