Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.
find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.
Reviewed By: TheSavior, yungsters
Differential Revision: D7007050
fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
Summary:
I had fixed this locally but hadn't updated the original pull request, sorry. This commit is working for us in production.
Closes https://github.com/facebook/react-native/pull/14900
Differential Revision: D5539787
Pulled By: hramos
fbshipit-source-id: 6c826ada4a7f36607c65508ced6c9dce32002f74
Summary:
The primary use case for this is disabling swipe right when using react-navigation's swipe to go back feature.
Closes https://github.com/facebook/react-native/pull/14684
Differential Revision: D5386554
Pulled By: sahrens
fbshipit-source-id: 1e7c4caaa804f86977d391c1bdb62be69342b551
Summary:
This replaces all uses of `React.createClass` with `createReactClass` from the `create-react-class` package, attempting to match use of `var` and `const` according to local style.
Fixes#14620
Refs #14712
Closes https://github.com/facebook/react-native/pull/14729
Differential Revision: D5321810
Pulled By: hramos
fbshipit-source-id: ae7b40640b2773fd89c3fb727ec87f688bebf585
Summary:
I noticed I didn't get type defs anymore for react-native. Looks like it is broken since we removed the .flow file in 3e153b2a5b. To fix it we can now enable flow in react-native-implementation since it now supports properties.
**Test plan**
Tested that I get type hints when using imports from react-native in a project.
Closes https://github.com/facebook/react-native/pull/12917
Differential Revision: D4704753
Pulled By: ericvicenti
fbshipit-source-id: cf882588d7f371931de8d7861a1a6d50f6c425dc
Summary: I think these are sufficiently baked. Also beef up comments.
Reviewed By: yungsters
Differential Revision: D4632604
fbshipit-source-id: 64ae6b240a05d62e418099f7403e1781f9b4717c
Summary:
After a fair bit of use, we have concluded that the `ItemComponent` mechanism is not worth the
hassle. Flow has trouble type checking it thoroughly, requiring an 'item' prop is annoying, and it
is very common to need to capture `this` anyway, e.g. for an `onPress` handler. A common pattern was
something like:
_renderItem = ({item}) => <MyItem foo={item.foo} onPress={() => this._onPress(item)} />};
...
ItemComponent={this._renderItem}
which wouldn't flow check the props and doesn't benefit from reusing components.
If we find some specific patterns that would benefit from the `ItemComponent` pattern, we can create
a new component that provides that API and wraps `FlatList` under the hood.
I'm going to do `SectionList` in a stacked diff.
Reviewed By: bvaughn
Differential Revision: D4625338
fbshipit-source-id: a4901f1c9d77e0115b0b8032b8c210f624e97ea3
Summary: `Viewable` is a weird name - I think `ViewToken` is more clear? Also easier to grep for.
Reviewed By: yungsters, bvaughn
Differential Revision: D4600762
fbshipit-source-id: dbfa5eec1b91166c4889dcb6b87d7832090be9e9
Summary:
It's pretty common to want to wait until the user scrolls a view to consider any items
viewable, so `waitForScroll` enables that behavior.
It's also pretty common to want to ignore items that are quickly scrolled out of view, so we add
`minViewTime` to handle that case.
Reviewed By: bvaughn
Differential Revision: D4595659
fbshipit-source-id: 07bc8e89db63cb68d75bdd9bedde3183c38a3034
Summary:
The new `ViewabilityConfig` API has a typo:
`itemVisiblePercentThreashold` should be `itemVisiblePercentThreshold`.
Thought it would be good to fix this before people start depending on a property containing a typo :-)
Updated tests to match.
Closes https://github.com/facebook/react-native/pull/12593
Differential Revision: D4619798
Pulled By: ericvicenti
fbshipit-source-id: 0aa8b6cf9ae7e5638607195759e4bd51140667fe
Summary: Update the props to allow not passing in an onScroll callback
Reviewed By: zjj010104
Differential Revision: D4604474
fbshipit-source-id: 9371776d1451f7bd0247fbafaf4bf7198291d1b1
Summary:
- Properly inherit flow types from base components, including `defaultProps`
- template-ify the `Item` type as it flows from the `data` prop into `ItemComponent`
Note that for `SectionList` is is harder to do the `Item` typing because each section in the
`sections` array can have a different `Item` type, plus all the optional overrides...not sure how to
tackle that.
Reviewed By: yungsters
Differential Revision: D4557523
fbshipit-source-id: a0c5279fcdaabe6aab5fe11743a99c3715a44032
Summary: Makes it easy to render separators between sections, as opposed to between items.
Reviewed By: yungsters
Differential Revision: D4555707
fbshipit-source-id: 34572ab4b2c5b47db640543149fe2551c34ccf7b
Summary:
The index is used to make sure the layout corresponds to the correct index, which can get
out of sync if cell layout is cached and then cells are re-ordered.
Reviewed By: bvaughn
Differential Revision: D4554721
fbshipit-source-id: 9acb37f390a6e40ad89f813b78f81b399ec11e9a
Summary:
Simple API takes structured `sections` prop instead of `data` array. `sections` is an array of
`Section` objects, each of which has a `key` and an `itemData` array which is analogous to a
`FlatList` `data` prop, plus optional props like `ItemComponent` that can be overridden on a
per-section level, allowing heterogeneous section item rendering via clean composition.
Flattens the sections data and renders with VirtualizedList under the hood. Doesn't support
sticky headers yet.
Reviewed By: yungsters
Differential Revision: D4519354
fbshipit-source-id: 58de959dadb6f55f681245ecd99a5dc356a48f36
Summary:
React Native 0.39 introduced a breaking change through a new C-based implementation of css-layout. Developers were encouraged to remove unnecessary flex: 1 styles where no longer required to address any resulting layout issues.
The SwipeableListView has not yet been updated to reflect this change. Specifically, SwipeableRow still sets flex: 1 even though it shouldn't.
This was resulting in a rendering issue for folks when they upgraded to React Native 0.39 and used SwipeableListView that caused significant initial flickering when rendering a SwipeableListView. The solution was simply to remove flex: 1 from the SwipeableRow implementation.
This small change removes flex: 1 to resolve this issue.
Suggested reviewer (initial SwipeableListView contributor): fred2028
See this issue for more details: https://github.com/facebook/react-native/issues/11441
Closes https://github.com/facebook/react-native/pull/11521
Differential Revision: D4532562
Pulled By: lacker
fbshipit-source-id: 5c2907186d00481a731bd81794947a019465a031
Summary:
We really need a better list view - so here it is!
Main changes from existing `ListView`:
* Items are "virtualized" to limit memory - that is, items outside of the render window are unmounted and their memory is reclaimed. This means that instance state is not preserved when items scroll out of the render window.
* No `DataSource` - just a simple `data` prop of shape `Array<any>`. By default, they are expected to be of the shape `{key: string}` but a custom `rowExtractor` function can be provided for different shapes, e.g. graphql data where you want to map `id` to `key`. Note the underlying `VirtualizedList` is much more flexible.
* Fancy `scrollTo` functionality: `scrollToEnd`, `scrollToIndex`, and `scrollToItem` in addition to the normal `scrollToOffset`.
* Built-in pull to refresh support - set set the `onRefresh` and `refreshing` props.
* Rendering additional rows is usually done with low priority, after any interactions/animations complete, unless we're about to run out of rendered content. This should help apps feel more responsive.
* Component props replace render functions, e.g. `ItemComponent: ReactClass<{item: Item, index: number}>` replaces `renderRow: (...) => React.Element<*>`
* Supports dynamic items automatically by using `onLayout`, or `getItemLayout` can be provided for a perf boost and smoother `scrollToIndex` and scroll bar behavior.
* Visibility callback replaced with more powerful viewability callback and works in vertical and horizontal mode on at least Android and iOS, but probably other platforms as well. Extra power comes from the `viewablePercentThreshold` that lets the client decide when an item should be considered viewable.
Demo:
https://www.facebook.com/groups/576288835853049/permalink/753923058089625/
Reviewed By: yungsters
Differential Revision: D4412469
fbshipit-source-id: e2d891490bf76fe14df49294ecddf78a58adcf23
Summary:
The back view in <SwipeableRow /> should not be rendered unless the front view has been
rendered and its layout has been measured.
Reviewed By: fred2028
Differential Revision: D4509584
fbshipit-source-id: 72ad0c8e7dec258ae3a1ba88c0adeb9ad0bfdf6d
Caleb Meredith
Sophie Alpert
Brian Vaughn
Semen Zhydenko
André Costa
glevi@fb.com
Wenjing Wang
Avik Chaudhuri
Tomas Reimers
Marshall Roch
Luke Rhodes
Seth Fitzsimmons
Tim Yung
Andrew Imm
Gabe Levi
Eric Vicenti
Janic Duplessis
Spencer Ahrens
Espen Hovlandsdal
Fred Liu
Angela Hess
Sachin Rekhi
Hedger Wang