commit 6007f5208514c4f69ca6fa75507abba92ef5372d
author calderwoodra <calderwoodra@google.com> Mon Oct 09 16:59:04 2017 -0700
committer Eric Erfanian <erfanian@google.com> Tue Oct 10 07:13:45 2017 -0700
tree de82c4575349ebd7c211ace9785cf51100c1723a
parent 19e6dbd30ae88e68cd68f3d3873440d50d19d902

Improved FAB UX.

One of the biggest issues with the FAB is that it doesn't
scale in/out properly. It looked more like setVisibility was
being called instead. This CL migrates the FAB controller to
use the built in scale in/out methods #show and #hide and the
animation is much nicer.

Some of the other issues were:
 - Now scaling animation is correct and visible.
 - No longer flashes when going in/out of search.
 - No longer shows on top of the return to call controller.
 - No longer bugs when switching between VVM TOS and contacts.
 - No longer shows FAB over VVM TOS when entering/exiting search

Bug: 62588192,35359563,64116334,27458212,37991480,67419607
Test: manual
PiperOrigin-RevId: 171608105
Change-Id: I9b3f61df35abf3659a432adf411b1b7d20eba683