sproutcore/sproutcore — pull request #1186 by fairbanksg (2014-02-27 21:57:24+00:00)
Title: Handle the scroll event on SC.ScrollView's ContainerView.

Update verticalScrollOffset/horizontalScrollOffset if the do not match
scrollTop/scrollLeft on a scroll event. This prevents the ScrollView from
getting out of sync.

We saw this behavior when using text fields inside a scroll view. Chrome would automatically scroll to the text field in some cases, which would cause the ScrollView to become out of sync.