tree 35e2aca861b30a18f9ed72e630bfd0e43aebfc82
parent 392527c4cc04be275a1d055a76ee83806beb2cb9
author Chet Haase <chet@google.com> 1435703470 -0700
committer Chet Haase <chet@google.com> 1435703610 -0700

Invalidate parent when scrolling child view back onto screen

This bug caused views which used to be quick-rejected to continue to not
be drawn because the parent's DisplayList no longer contained them. The
fix is to notice when offsetting a view puts it back on screen and invalidates
the parent appropriately.

Issue #21413554  offsetTopAndBottom requires invalidating parent when view becomes visible again

Change-Id: I0f5d2cc48e3da912a41635712d9c37fb30e70c86