Merge "Allow rapid request/release of pointer capture" into tm-dev am: 5b22099c am: aad41c43

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17523884



Change-Id: I177da33be530f49687887115be3c5f646e0d228d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>