I am writing an code to handle touch event based on what suggested here. Basically I wanted to pass touch event back to child view from parent view. Following what I did and remaining.
What I need
- Detect multitouch event on child view: DONE
 - then pass touch control to parent: DONE
 - Now Detect if multitouch removed from parent: DONE
 - Then pass control back to child view: REMAIN.
 
Any suggestion here.