tree a6adf207e0cbae83fb2310e12fb68f778e8a6a40
parent b1e9e8d662d3e6c945c817d09270c799b62b4af3
author Hyunyoung Song <hyunyoungs@google.com> 1467332546 -0700
committer Hyunyoung Song <hyunyoungs@google.com> 1467333538 -0700

Get rid of CATCH state in verticalpulldetector

> There was a bug regarding mLastDisplacement not being cleared out, which
caused a jump of the all apps container.
> Also as a cleanup, got rid of the CATCH state.

Change-Id: Iae9af0be04cce15f2ba4e6734d1615f879921e5d