Merge "Modify textAnimator to support strokeWidth Change fontInterpolator to...

Merge "Modify textAnimator to support strokeWidth Change fontInterpolator to use adaptive step when change and cache typeface for different weights" into tm-qpr-dev am: efa77dd8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21344695



Change-Id: I1dc8a521159968dc8b02b3e28d82267099a8660f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>