Merge "DO NOT MERGE: Call handleInitialize() in the end of constructor" into rvc-dev am: b41f1aef94 am: e39c2ae331

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

Change-Id: I77daca0f322f8695f0e836ded290994edd97a01d