Merge "Fix next call WIC#show(ime()) failed when the app in multi-window mode" into udc-dev am: 4456f22c am: 1b676723

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23434717



Change-Id: I808beb38ef00b50d5fcc085c8d4586fc64e1efcc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>