tree 332a2e4aac60e3e23fb71948ddf92e657d96e403
parent 0f529a84c393814bccd851d94c34b77558dcbab0
author Jim Shuma <jshuma@google.com> 1289966941 -0800
committer Jim Shuma <jshuma@google.com> 1290034221 -0800

Allow clients to draw carousel cards clockwise

This consists of the following:
- Plumb the new fillDirection parameter
- Set the slotPosition (and consequently the cardPosition)
  at the appropriate points
- Compute motion and overscroll based not on first and last
  bias but on lowest and highest bias.
- Let cullCards() allow thetaFirst > thetaLast

Bug: 3177563
Change-Id: I2bb7b3f906726db5ced2ea5bad0e5395f5821d1d