tree eb576df7961f341373c88aed4518eb591a4f1b8e
parent cb56b48cc15a25541de7d07008e06b1eae7bcc17
author Chet Haase <chet@google.com> 1393625784 -0700
committer Chet Haase <chet@google.com> 1400097683 -0700

Add animations to RecyclerView

This CL adds the basic plumbing for animating item changes in
RecyclerView. It also implements the bare essentials add/delete
animations. When the app specifies that items have been
added/removed (by calling the appropriate Adapter methods), the
RecyclerView will determine the appropriate fading and moving
animations to animate the items being added, removed, and moved
into new locations.

Change-Id: If70c09e7af168ce5963c785b5886a18c87a7dc98