Merge "Log event for bouncer fully visible after dream swiped up." into tm-dev...

Merge "Log event for bouncer fully visible after dream swiped up." into tm-dev am: f52220af am: b2d7952f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17629040



Change-Id: I3577ca064e70bb9a003601a0e3419b1219b09072
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>