commit c13df1eb30f098ac6d4703f4790f8ff792bd17cc
author Manu Cornet <manucornet@google.com> Fri Nov 11 11:36:08 2016 -0800
committer Manu Cornet <manucornet@google.com> Fri Nov 11 12:57:07 2016 -0800
tree 45ac38785b7b3438aa5e93ec4307448d6b37d5a9
parent 8da11f44ef54f79e6045758ed3efb144b4ff280b

DO NOT MERGE - 2-dimensional Recents activity.

This is a simple first version in the spirit of small, incremental CLs.
It is fully functional but the following will come in later changes:

* Split screen support
* Potential animations
* Alt-tab behavior
* Relayout on orientation changes

The new activity is only started when a specific system property is set.

Test: Tested new activity behavior on local Ryu. Added tests for layout logic.
Bug: 32101881
Merged-In: I550f6e7ea0de3937dbf80e5f0294676cfe567d47
Change-Id: I46a537646e98b312d831510e1d331948888ae5ce