Change selected/unselected states of buttons.

- Add touch feedback (w00t).
- Adjust button heights/positions to spec.
- Add drawables for the different button states (no longer tabs).
- Remove vertical spacers (interfered with touch feedback).

Change-Id: I383ca898c8d2fcfc8c34021efc62cb03adbde1c1
13 files changed
tree: d9e21a9fac63f80c1a0b86456f76f6457ddfb1ce
  1. InCallUI/