Merge "Disable smartspace transition on tablet." into tm-dev am: c648c3a7...

Merge "Disable smartspace transition on tablet." into tm-dev am: c648c3a7 am: 637c9a36 am: e11d22d2

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18094468



Change-Id: I9888e5d5bffeec9ffc13d98734b755d073a94eed
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>