Merge "Rename hwc-specific methods and properties for readability" into tm-qpr-dev am: d1424deade am: 0d837ac2de

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/18783764

Change-Id: I2049c6a96a03ccc0fb4578d020bca5996bd47a9d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>