tree f109ef5e204e2602fc8d9ae25074b3a2e4290baa
parent 5743d870bd1c8281d90d424bdcd51792413592ae
author Sunny Goyal <sunnygoyal@google.com> 1452543910 -0800
committer Sunny Goyal <sunnygoyal@google.com> 1453319889 -0800

Adding support for migrating the grid between any two valid screens sizes.

The grid is migrated in steps where each step consists of at max one column change and at max one row change.
Adding some unit tests for GridMigrationLogic

Bug: 25958224
Change-Id: Ie54e872ea0925cc4c463edbba0a7201d62b373a0