tree 4dfac3ddf870ee39f8c24cbf6ff4dca470822b0b
parent 1060a0d7fc41a61e7b7646265455bd2916ffbdc5
author Kevin <kevhan@google.com> 1555026029 -0700
committer Kevin Han <kevhan@google.com> 1556047424 +0000

Animate content fill animation to Recents Go

This CL adds the animation that occurs when transitioning from a set of
empty views to the actual task list after it is loaded. This is done by
setting a one-shot item animator that animates changes, for item views
that fade from empty to filled, and removes, for when we have too many
empty views.

Bug: 114136250
Test: Artificially increase task list load time and see animation fill
Change-Id: Ibbc09db702e591063ceea61df2359f18a3fcf8f9
(cherry picked from commit 987799dfa15ebfd55c93e4c509cc200792b95fab)