Ensure mConsumer isn't set to null in reset().

mResetGestureInputConsumer is not initialized until onUserUnlocked(), meaning it might still be null in reset(). Use NO_OP input consumer in that case.

Test: none
Bug: 191669813
Change-Id: Ib9edde50fba0b6164390ec2b5c877d3db74ddfeb
1 file changed