If we can't scroll any more, stop the animation and resume update. Otherwise, we can't touch select until the scroller animation is done.
If we can't scroll any more, stop the animation and
resume update. Otherwise, we can't touch select until
the scroller animation is done.

Fix http://b/issue?id=2666473

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base