Merge "DO NOT MERGE: Call handleInitialize() in the end of constructor" into rvc-dev am: b41f1aef94 am: 6e1088e89a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11960757

Change-Id: Ia1714f7fa2c411439a124fc5f16a07a74310a743