Merge "Fix next call WIC#show(ime()) failed when the app in multi-window mode"...

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

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



Change-Id: Ib37d77256959365f3c7a65908e70ba9d97ed8b78
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>