tree 4a14c8c2b19d45093b7cc767cbcb63cf92160507
parent db7b82960a54b85510aaeba2f543b37b4dc59fc8
author Jon Miranda <jonmiranda@google.com> 1486424753 -0800
committer Jon Miranda <jonmiranda@google.com> 1486431118 -0800

Update PreviewLayoutRule API to prepare for new folder animation.

Also created a new FeatureFlag to start building behind.

Bug: 35064148
Change-Id: I4a7d30bf1e1f49f1012eb963695d44d67096a5bc