Summary:
This re-implements sticky headers in JS to make it work on Android.
The only change that was needed was to expose a way to attach a an animated value to an event manually since we can't use the Animated wrapper and `Animated.event` to do it for us because this is implemented directly in the `ScrollView` component. Simply exposed `attachNativeEvent` that takes a ref, event name and event object mapping. This is what is used by `Animated.event`.
TODO:
- Need to check why momentum scrolling isn't triggering scroll events properly on Android.
- Remove native iOS implementation
- cleanup / fix flow
**Test plan**
Test the example list in UIExplorer, test the ListViewPaging example.
Closes https://github.com/facebook/react-native/pull/11315
Differential Revision: D4450278
Pulled By: sahrens
fbshipit-source-id: fec8da2cffce9807d74f8e518ebdefeb6a708667
Summary: Simplify the UIExplorer setup, and remove dependency on NavigationExperimental, which is being phased out in favor of React Navigation.
Reviewed By: mkonicek
Differential Revision: D4627131
fbshipit-source-id: 6294623a885074a73c831b0d817770fbe8a90221
Summary: Adding providesModule annotations to files that don't have a `providesModule` annotation but are in directories that packager crawls.
Reviewed By: cpojer
Differential Revision: D4612455
fbshipit-source-id: b23f0d6bbe2d26f480e93b56b67c6c8b1075e9f7
Summary:
Right now, the ScrollView's keyboard hiding behavior is either all or nothing: Hide the keyboard on any tap, or do nothing ever. This PR introduces a third mode to keyboardShouldPersistTaps which is much closer to what I consider should be the default.
In the new behavior, the tap responding is done in the bubbling phase (instead of the capture phase like =true). As a result, a child can handle the tap. If no child does, then the ScrollView will receive the tap and will hide the keyboard. As a result, changing TextInput focus works as a user expects, with a single tap and without keyboard hiding. But taping on Text or on the empty part of the ScrollView hides the keyboard and removes the focus.
You can view the behavior in a monkey patched ScrollView demo on rnplay:
https://rnplay.org/apps/E90UYwhttps://rnplay.org/apps/UGzhKA
In order to have a uniform props set, i added 3 values to the keyboardShouldPersistTaps:
'never' and 'always' are the same as false and true.
'handled' is the new behavior.
I don't
Closes https://github.com/facebook/react-native/pull/10628
Differential Revision: D4294945
Pulled By: ericvicenti
fbshipit-source-id: 1a753014156cac1a23fabfa8e1faa9a768868ef2
Summary:
This adds support for sticky headers on Android. The implementation if based primarily on the iOS one (https://github.com/facebook/react-native/blob/master/React/Views/RCTScrollView.m#L272) and adds some stuff that was missing to be able to handle z-index, view clipping, view hierarchy optimization and touch handling properly.
Some notable changes:
- Add `ChildDrawingOrderDelegate` interface to allow changing the `ViewGroup` drawing order using `ViewGroup#getChildDrawingOrder`. This is used to change the content view drawing order to make sure headers are drawn over the other cells. Right now I'm only reversing the drawing order as drawing only the header views last added a lot of complexity especially because of view clipping and I don't think it should cause issues.
- Add `collapsableChildren` prop that works like `collapsable` but applies to every child of the view. This is needed to be able to reference sticky headers by their indices otherwise some subviews can get optimized out and break indexes.
Closes https://github.com/facebook/react-native/pull/9456
Differential Revision: D3827366
Pulled By: fred2028
fbshipit-source-id: d346068734c5b987518794ab23e13914ed13b5c4
Summary:
This adds support for sticky headers on Android. The implementation if based primarily on the iOS one (https://github.com/facebook/react-native/blob/master/React/Views/RCTScrollView.m#L272) and adds some stuff that was missing to be able to handle z-index, view clipping, view hierarchy optimization and touch handling properly.
Some notable changes:
- Add `ChildDrawingOrderDelegate` interface to allow changing the `ViewGroup` drawing order using `ViewGroup#getChildDrawingOrder`. This is used to change the content view drawing order to make sure headers are drawn over the other cells. Right now I'm only reversing the drawing order as drawing only the header views last added a lot of complexity especially because of view clipping and I don't think it should cause issues.
- Add `collapsableChildren` prop that works like `collapsable` but applies to every child of the view. This is needed to be able to reference sticky headers by their indices otherwise some subviews can get optimized out and break indexes.
Closes https://github.com/facebook/react-native/pull/9456
Differential Revision: D3827366
fbshipit-source-id: cab044cfdbe2ccb98e1ecd3e02ed3ceaa253eb78
Summary:
NavigationCardStack has a race condition when replacing routes quickly (like on keystrokes).
This change reverts some capability of the UIExplorerList but makes it feel nice for the meantime while we fix the issue in NavigationTransitioner. If we used flux/redux for UIExplorer, this issue would have been avoided.
Reviewed By: javache
Differential Revision: D3556035
fbshipit-source-id: 36b3e7b5abb1ec11cd68acda40db588920ff7e11
Summary: Move all JS to a js/ subfolder so we get some overview of this folder again.
Reviewed By: bestander
Differential Revision: D3542598
fbshipit-source-id: 7637133fe4152f4d39e461b443b38510272d5bc8
Janic Duplessis
Eric Vicenti
Spencer Ahrens
Bhuwan Khattar
Pieter De Baets
Maxime Lapointe
Konstantin Raev
Jan Kassens
Tim Yung
Mehdi Mulani
