title: C# Android: Get Broadcast Receiver on a service?
body: <p>I'm developing an accessibility service in xamarin.android.
  all is fine, but I want the broadcast receiver on the service.
  I know that I'll have to derive my accessibility service from broadcast receiver, but it's not possible because the service is already derived from Android.AccessibilityService.
  actually, the thing is that, when user does some configuration change on main activity, I want to raise an broadcast receiver for which, my accessibility service should listen. 
  So, any ideas for this?</p>