-
Committer:
Chase Douglas
-
Date:
2010-09-09 17:41:23 UTC
-
Revision ID:
chase.douglas@ubuntu.com-20100909174123-cgli7s66v74u4nv6
Use total absolute motion to inhibit tapping
Currently, only focus point motion inhibits tapping. However, a pinch
motion may not move the focus point, and may be fast enough to register
as a tap. This change adds a new motion model type that aggregates the
total absolute motion. A tap is prevented from being recognized if the
total absolute motion is significant.