tree bfd240481c16075c266fbf9ea9978038103e4e1a
parent 64af2da9970f59eee2dfd0c8dd2a06f09171bad2
author Mindy Pereira <mindyp@google.com> 1308179798 -0700
committer Mindy Pereira <mindyp@google.com> 1308185741 -0700

Visual tweaks requested by UX.

1) Text on selected chips should be white
2) new delete asset
3) new background selected asset
4) align the alternates popup with the left of the
text field regardless of the position of the chip
5) dont get the position to put the popup at until the user
has tapped it; we cant cache it as other chips changing may have
moved this chip to a different line.
Also cleaned out unused assets.
Change-Id: I7cff1b945ca7a0c7e04430c66c5976de2dee468d