Merge "fix(#Magnification): magnification gesture handler might not be...

Merge "fix(#Magnification): magnification gesture handler might not be activated after config transition" into udc-dev am: 9f67add0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22612898



Change-Id: If003c177136fd879a117ab6a6018eb42a0198105
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>