Revert "Check mInputEventReceiver before sending timeline"

This reverts commit d2766d013fef30ed2794acba7f8ab5a4591e8ef4.

Reason for revert: Cheery pick for release build stabilisation

Bug: 169866723
Bug: 184255546
Bug: 184771626
Bug: 185015591

Change-Id: I1ee859aa8432598932efe918656146d257c6684e
1 file changed