Merge "Use context-specific configuration signal when updating drag layout"...

Merge "Use context-specific configuration signal when updating drag layout" into tm-qpr-dev am: b84381ac am: 6d6797da am: e4dcc0c9 am: 77848985

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21549222



Change-Id: Iae3cd66f80d189c2f643d35418604fd404ccdbaa
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>