[automerger skipped] Revert "Improve updateInputFlinger performance" am: a8ce8fc1d8 am: 16430ee410 -s ours

am skip reason: Merged-In Ib39ba935727df0bc1ab4030bcfe8301de7e64805 with SHA-1 44dbe38a15 is already in history. Merged-In was found from reverted change.

Reverted change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/24592967

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/24611291

Change-Id: I01519b36f962f6b3a349a9e13e7bb8c21d1ba669
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>