tree cf7e519cb02ba8e05539f895e25d0be31665bf1b
parent 6385ff511dd998f1fbb189621270e2c19577f66e
author Craig Mautner <cmautner@google.com> 1338145331 -0700
committer Craig Mautner <cmautner@google.com> 1338321625 -0700

Better handle changing app transitions.

When we are in the middle of an app transition and need to change to a
new one we were not ending the old one in a clean state. Also,
wallpapers were defaulting to the wrong animation in certain
situations.

Remove ':' style iterators.

Fixes bug 6486708.

Change-Id: Ied17e8410486020295db380ff68df5dad08bc5cc