Mariano Kamp wrote:
>   what is a good way to signal an error from a thread that is not the UI
> thread and you don't know which activity/handler is currently active?

Does it matter?

I have not tried to have a background thread use a Handler or
runOnUiThread() of an Activity that might not be active. It is entirely
possible "it just works", and so you can use whatever Activity you have
handy.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://twitter.com/commonsguy

Android App Developer Books: http://commonsware.com/books.html

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