rxb
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dcf245a9a2
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Definable distance pagination for ScrollView
Summary: This is an enhancement for ScrollView that adds the ability to paginate based on a width other than the width of the ScrollView itself. This is a fairly common pattern used on apps like Facebook, App Store, and Twitter to scroll through a horizontal set of cards or icons:
  
After trying to accomplish this only with JS, it appears that attempting to take over an in-progress native scroll animation with JS is always going to result in some amount of jankiness and jumping.
This pull request uses `scrollViewWillEndDragging` in RCTScrollView.m to adjust `targetContentOffset` based on two new optional props added to ScrollView. `snapToInterval` sets the multiple that the
Closes https://github.com/facebook/react-native/pull/1532
Reviewed By: @svcscm, @trunkagent
Differential Revision: D2443701
Pulled By: @vjeux
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2015-09-23 11:47:25 -07:00 |
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