Jeff Brown 6674d9bf0a Fix swipe gesture cosine calculation.
Bug: 4124987

Recent changes introduced a multiplication factor into the
distance calculation which ended up being absent from the
dot product calculation.

Change-Id: Ia367912b9ac09b6285d5a498a0c271563c9e9e39
2011-06-07 16:50:14 -07:00
..
2011-06-06 21:04:14 -07:00
2011-05-13 12:51:12 -07:00
2011-05-13 12:51:12 -07:00