Summary: Future improvements in RCTScrollViewComponentView require ability to have multiple listeners of UIScrollViewDelegate (e.g. PullToRefresh component needs it), therefore we need a splitter to support it.
Reviewed By: JoshuaGross
Differential Revision: D15345301
fbshipit-source-id: 62bb50c4fdd4fa64ece5d7cc6ddc76367c84c4b3
Valentin Shergin