Save dialpad showing state after rotation.

After rotation with the dialpad up, the FAB was resizing incorrectly
to the large width, because the dialpad up/down state was not saved
and restored.

Bug: 23218944
Change-Id: I1c664aa663c1744d1d37e73154f6401930fd53bc
1 file changed
tree: 6ac977e90f22316de8b956490ecdba0430437e78
  1. InCallUI/