Fix drag and drop may stuck in multi touch am: 54745651 am: f270ca49 am:...

Fix drag and drop may stuck in multi touch am: 54745651 am: f270ca49 am: 7b2bea28 am: 43db0f8c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/17822681



Change-Id: Iadf8900de8f8ee6c37583733ac3c6266b4d8def7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>