1050134 - [Loop] When user reject a loop call he doesn't come back to the app he was using before

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Gaia::Loop, defect)

Description

[mbarone]

Device: Flame
Loop Id: Mobile ID: c0243a0

As per US (https://bugzilla.mozilla.org/show_bug.cgi?id=1009886), the AC says "The attention screen also shows me the options to reject the call or accept it. In case the call is rejected, the other party is notified about the rejection and I go back to the app I was using before the attention screen popped up."

STR
1. Device B, open contact app 
2. Make a Loop call from Device A to Device B
2. Device B reject the call

ACTUAL RESULT
Device B goes back to Loop call log and no to Contact App

EXPECTED RESULT
Device B should come back to Contact app

Comment 1

[mbarone]

This will be also be the case if I don't answer the call during the configured answering time.

Comment 2

[Fernando Jiménez Moreno [:ferjm]]

I am afraid that this is not possible to do.

When we receive a push notification about a Loop call, the Loop app is opened and it launches the Loop attention screen. When the attention screen is done, the control is returned to the Loop app, who has no way to give the control back to any other application (that can only be done by the System app). All that we know as Loop client is that we had to wake up and attend a call. We have no idea of what was going on in the device before that.

This is possible with the Dialer attention screen cause it is part of the System app, but that's not our case for Loop.