Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/51185
Was running into issues with split Android ParagraphState, because a lot of code is tied to `#ifdef ANDROID`, which also builds for react-native-cxx.
This does that spliitting, and also introduces `RN_SERIALIZABLE_STATE` to replace previous ANDROID checks related to state serialization, so we can cofine that to just the Android platform. These changes are dependent on each other.
Changelog: [Internal]
Reviewed By: joevilches
Differential Revision: D74374376
fbshipit-source-id: ffb246ea2e16773f85de12209f2d88a95f8bb792
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/44521
changelog: [internal]
mapbuffer leaks into every component even though it is only used by 2: Paragraph and TextInput. Let's isolate it only to those two.
To do that, I added a new template prop: usesMapBufferForStateData. It is false by default and only Paragraph and TextInput set it to true.
Reviewed By: christophpurrer
Differential Revision: D56636011
fbshipit-source-id: 4a99e6e68caaf40111b6b7b205854a71f33c5864
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/41956
By default, generated Cxx sources for components all end up in same directory. However the include declarations in them look like this:
```
#include <react/renderer/components/${libraryName}/ShadowNodes.h>
```
And not like this:
```
#include "ShadowNodes.h"
```
This works fine with Buck because it supports header prefixes.
To get this working with CocoaPods we define additional `HEADER_SEARCH_PATHS` for our `React-Codegen` pod.
This approach will not work if we want to generate code at the library level and check in the artifacts. That's because we don't have control over the Podspec there, and can't inject those additional `HEADER_SEARCH_PATHS`.
This diff adds the `headerPrefix` argument to the codegen entry point. It is `react/renderer/components/${libraryName}` by default, but can become empty if we want to generate code at the library level, and don't want to deal with this nested header structure.
*Note:* `RNCodegen` runs all the generators [in a loop](https://github.com/facebook/react-native/blob/main/packages/react-native-codegen/src/generators/RNCodegen.js#L263-L275), assuming that the all have same function signature So I had to add the `headerPrefix` argument to all the generators, even to the ones that don't really need it.
Changelog: [General][Added] - Introduce "headerPrefix" codegen option.
Reviewed By: zeyap
Differential Revision: D51811596
fbshipit-source-id: c5c3e1e571c7c4ea2f5354eb9a7b0df6b917fc0c
Summary:
This is the second diffs that backs out the Custom Native State from the Codegen. The reason why we are backing it out are:
1. It forces users to create new types in JS that are not ctually used there. For example, the NativeState you define, and eventually exports, in JS is not used anywhere in your JS code.
2. You need to put in the JS native state some types that does not exists in JS, only to have them generated by the Codegen. ImageRequest, for example, does not exists in JS, but you need it in your (iOS) state to load images
3. There are a lot of edge cases due to how C++ handles variables. Some variables needs to be created as pointers. Some others as `const &`. It does not scale to hard code all of them and there is the risk to have the same type that needs to be a pointer in some case and something else in others.
4. It is better to instruct the users on how to properly create a component with Custom State, Shadow Node and Descriptor.
## Changelog:
[General][Removed] - Back out parsing and generation of Custom Native State from Codegen
Reviewed By: cortinico
Differential Revision: D40426134
fbshipit-source-id: c368e122cc31ee8df056fe1bf6cecaab482140a4
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34910
This Diff adds supports on the CustomState generation for ImageSource and ImageRequests, to enable NativeComponents to use the ImageSource loading provided by React Native.
To achieve this, I also had to fox some errors in the imports and to introduce some functions to decorate parameters.
This diff also introduces the tests for thise additional types in both generators and parsers.
## Changelog
[General][Added] - add support for ImageSource and ImageRequest in the State.
Reviewed By: cortinico
Differential Revision: D39884889
fbshipit-source-id: ae3d2d51dfe6a4fe688dc78fec83f428beb8d443
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34796
This diff introduces the generation of custom native states using basic types as we do with the Props.
To make it work, the custom types are already writte in the Props.h file, therefore the State.h file must import that other file to have access to the required types.
This diff adds and updates the tests for the State.
## Changelog
[General][Added] - Generate custom Native State
Reviewed By: cortinico
Differential Revision: D39816763
fbshipit-source-id: 42d1aa9a6df23145f4a46ae8ccfb43d81fa651fb
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34754
This Diff is the second step of enabling the CodeGen to parse and generate a NativeState for the components.
The feature has been largely requested by the OSS community but it could be also helpful for people in Meta.
## Changelog
[General][Added] - Always generate an empty NativeState for Fabric Components
Reviewed By: cortinico
Differential Revision: D39696435
fbshipit-source-id: e24768af78f59696c0b4db009e8065bb5c89316b
Nick Gerleman
Samuel Susla
Dmitry Rykun
Christoph Purrer
Riccardo Cipolleschi
Riccardo Cipolleschi