Merge "Fixed the reference to the compat version of the widget. Revised the...

Merge "Fixed the reference to the compat version of the widget. Revised the class description." into tm-dev am: 96d92cfe am: 86fec4c5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19748654



Change-Id: I295cfcd5d4070eefef89c9dc16b38e7aaec13199
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>