Merge "Merge "Set a small chuck size for the protostream" into udc-dev am:...

Merge "Merge "Set a small chuck size for the protostream" into udc-dev am: 7a91a429" into udc-dev-plus-aosp am: b5de711c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23261338



Change-Id: I0b30ef54a03e749db173117964bca6766b9246fe
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>