Summary:
RCTSurfaceTouchHandler is a complete rewrite of RCTTouchHandler which uses direct Fabric-specific event dispatching pipeline and several new approaches to managing active events (such as high-performant C++ collections, better management of identifier pool, and so on).
Besides that, the new implementation is much more W3C compliant that it used to be (see old TODOs near `receiveTouches()` implementation in Javascript).
So, touch events work now!
Reviewed By: fkgozali
Differential Revision: D8246713
fbshipit-source-id: 218dc15cd8f982237de7e2497ff36a7bfe6d37cc
Summary: Note: Some features are not suported yet, e.g. event throttling.
Reviewed By: fkgozali
Differential Revision: D8082771
fbshipit-source-id: d60f6e9011283aeee7aff77dc9178e99f06deb5c
Summary: This also illustrates how we should use EventHandlers objects.
Reviewed By: fkgozali
Differential Revision: D8053357
fbshipit-source-id: cba084c8a871e40c7536720fce290c3467d33061
Summary: Note: not all scrollview props and features (especially event listeners and imperative calls) are supported yet.
Reviewed By: fkgozali
Differential Revision: D7961868
fbshipit-source-id: 5277674fe976e089fd963066f78e705ad846d78d