What causes an OnTouch event to cancel?
<p>I have an OnTouch listener, I'm grabbing coordinates on ACTION_MOVE but when I finger over a particular view, the handle of a slidingdrawer, it ACTION_CANCELs and I'm not sure why. Any ideas?</p>

<p>I think when I hit the slidingdrawer handle that I'm going out of bounds of the item perhaps? How might I expand the bounds?</p>
