- Background is now white, and color beneath and divider color
updated accordingly (not from color extraction)
- Removed overflow text ("+6") and added it to a header
("6 Notifications"). Use "..." instead if there is an overflow.
- Even spaced out icons in notification footer between the
far right icon and the ellipsis
- Remove code to change arrow tint, since it is always white
now. This also fixes the issue where it was drawn as a rect.
Bug: 35766387
Change-Id: I03bfda4ff029f23dd8b3dd1b72f534ea0e2c0816