Summary:
We are currently seeing warning `Native Component 'X' that calls codegenNativeComponent was not code generated at build time. Please check its definition.` even though we have not opted into Fabric. This warning is not actionable and is just noisy.
See also discussion: https://github.com/reactwg/react-native-releases/discussions/21#discussioncomment-2657180
## Changelog
[General] [Fixed] - Remove unactionable warning about `codegenNativeComponent` when on 'Paper'
Pull Request resolved: https://github.com/facebook/react-native/pull/33830
Test Plan: n/a
Reviewed By: dmitryrykun
Differential Revision: D36377844
Pulled By: cortinico
fbshipit-source-id: 23c9f9dbf0ce1cea60c5dc8caa02d0dc53bd635d
Summary:
Adjust logs during `pod install` to warn user about longer install times due to Hermes compilation.
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D36143766
fbshipit-source-id: 0facb2e295543438dfbc46d11db1c4dc163acff9
Summary:
Use Circle CI caching to avoid re-building Hermes. The cache key will be determined by the Hermes tag specified in sdks/.hermesversion; if the file does not exist (as is the case in builds from main), the commit sha for the latest Hermes commit from facebook/hermes will be used.
This should significantly speed up builds across all workflows: builds from main (commitlies), nightlies, and release builds.
Changelog: [Internal]
Reviewed By: cortinico, cipolleschi
Differential Revision: D36158296
fbshipit-source-id: b80457fdefad0d63e62feeb4d509265e2762f253
Summary:
Customize the Hermes version exposed to CocoaPods with one that refers to the facebook/hermes commit sha from which Hermes was built.
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D36145140
fbshipit-source-id: 4ff7546d2335ea6642dd9b10f4b7a9aba260d550
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33779
This diff adds a `store_artifacts` to CircleCI so the Hermes debug symbols are retained and can be used to symbolicate native crashes for Hermes.
Changelog:
[Internal] [Changed] - Store Hermes Debug Symbols inside CircleCI
Reviewed By: cipolleschi
Differential Revision: D36201978
fbshipit-source-id: ef9a71e2953180aef5caea9f5eb0047190ed6198
Summary:
Using Fabric with a Swift native module is currently broken. There are currently two issues.
If you try to integrate a native module with Swift code, you will get the following error when running `pod install` with Fabric enabled:
```
[!] The following Swift pods cannot yet be integrated as static libraries:
The Swift pod `MyNativeView` depends upon `React-RCTFabric`, `React-Codegen`, `RCTTypeSafety`, and `ReactCommon`, which do not define modules.
To opt into those targets generating module maps (which is necessary to import them from Swift when building as static libraries),
you may set `use_modular_headers!` globally in your Podfile, or specify `:modular_headers => true` for particular dependencies.
```
To resolve this, I have applied the suggestion from the error (set `:modular_headers => true` for the appropriate modules inside `react_native_pods.rb`.
Afterwards, `pod install` succeeds but I still got `Redefinition of module 'React'` during the build due to the conflict inside the generated modulesmaps `React-Core.modulemap` and `React-RCTFabric.modulemap`. This makes sense since `React-RCTFabric.podspec` has `s.header_dir = "React"` (see [here](https://github.com/facebook/react-native/blob/main/React/React-RCTFabric.podspec#L37)) and the module inherits that. However, we can explicitly specify `module_name` for the podspec which is what I have done. I have named the module `Fabric`, let me know if you think there's a better name.
## Changelog
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
-->
[iOS] [Fixed] - Fix using Swift in a native module with Fabric enabled
Pull Request resolved: https://github.com/facebook/react-native/pull/33743
Test Plan:
1. Clone [this](https://github.com/fortmarek/react-native) repo
2. From `main`, apply changes from [this](https://github.com/fortmarek/react-native/commit/26958fccf4b4ac90d0bf9bb3699f12760a6b2b58) commit (adding Swift file to the `MyNativeView` native module in the RN tester app)
3. Try to run `USE_FABRIC=1 RCT_NEW_ARCH_ENABLED=1 USE_CODEGEN_DISCOVERY=1 USE_HERMES=0 bundle exec pod install` inside the `packages/rn-tester`
4. Observe errors
5. Apply [the commit](https://github.com/facebook/react-native/commit/9772c6209d73257f679b76407e1b5a27ffe03219) from this PR
6. Both pod install and the subsequent build should succeed.
I can also make changes to the current `MyNativeView` module to include Swift as well if it's something that the React Native Core team would be interested in - in case you want the Swift native modules to be always buildable on `main`
Reviewed By: dmitryrykun
Differential Revision: D36097852
Pulled By: cipolleschi
fbshipit-source-id: 2faebcffd1115339f89a406e265a6a040218dc9c
Summary:
For RN 0.69, we want to ship all the changes we have on master
for React Native Codegen.
Changelog:
[Internal] [Changed] - Bump React Native Codegen to 0.0.15
Reviewed By: cipolleschi
Differential Revision: D35964934
fbshipit-source-id: d6b6c36a9a077cb53113907ea59da3148e18e5cd
Summary:
I'm removing the Java generation as we're not using it for now, and we're not maintaining it.
Moreover is not feature complete, and still needs `react-native-codegen` to generate the Makefile/CMake/C++ code.
We can still resort it if we decide to switch to AST based generation.
Changelog:
[Internal] [Changed] - Remove the unused JavaGenerator from the React Native Gradle Plugin
Reviewed By: cipolleschi
Differential Revision: D35930746
fbshipit-source-id: 624c411cdc678b270a647efc3cc8236b50018bef
Summary:
Build Hermes on Circle CI, and pull in the osx-bin, win64-bin, linux64-bin directories into sdks/hermesc when react-native is packaged for npm.
Pull Request resolved: https://github.com/facebook/react-native/pull/33679
Changelog:
[General][Added] - Hermes Compiler binaries will be provided in react-native/sdks/hermesc
Reviewed By: cortinico
Differential Revision: D35793916
fbshipit-source-id: b9322abec29dd90b8bad6b803b1b1dff87d62669
Summary:
In order to release RN 0.69, we need to Bump React Native Gradle plugin to
the latest stable.
Changelog:
[Internal] [Changed] - Bump React Native Gradle plugin to 0.0.7
Reviewed By: cipolleschi
Differential Revision: D35964705
fbshipit-source-id: 0893fe092cfddffd5e79b70fc069f7c59ce33845
Summary:
Currently, we build Hermes by specifying the Cmake flag `-B ./hermes`. That means
that the output out the build is going to be placed along side the source code.
This is fine, as long as the user doesn't use the `REACT_NATIVE_OVERRIDE_HERMES_DIR`,
which is used inside the Hermes CI. In that case, the source location of Hermes can be
changed, leading to scenarios where `hermesc` can't be found.
Here I'm changing the flag to be `-B $buildDir/hermes`. Therefore the build output
will always be located within the `./ReactAndroid/hermes-engine/build` folder.
This is a more robust solution as the build output will be encapsulated within the
`build/` folder.
Changelog:i
[Internal] [Changed] - Update the hermesc output to be inside the $buildDir
Reviewed By: cipolleschi
Differential Revision: D35964402
fbshipit-source-id: aa7e0775b282897d5a99c1c46265884d19c5f289
Summary:
Upgrades the React Native CLI to v8 alpha.4. Includes `--generate-static-view-configs` metro flag for `bundle` command cc dmitryrykun kelset cortinico
## Changelog
[General] [Changed] - Upgrade RN CLI to v8 alpha.4
Pull Request resolved: https://github.com/facebook/react-native/pull/33718
Test Plan: CI green.
Reviewed By: cipolleschi
Differential Revision: D35961818
Pulled By: cortinico
fbshipit-source-id: 54137cd32d4a5d546dbee17983a2c04321b9a3fc
Summary:
This diff breaks the RNTester app at runtime and it prevents us from cutting RN 0.69.
Original commit changeset: a879787d8683
Original Phabricator Diff: D35435562 (https://github.com/facebook/react-native/commit/f4c4f446e4365c6cf7adf5db21d3d746b38aa3e2)
## Changelog
[General][Fixed] - Revert change which breaks RNTester
Reviewed By: cortinico, kacieb
Differential Revision: D35936298
fbshipit-source-id: c4ec92002fde9c1de691bcda17ebc5d0747914f6
Summary:
Ideally, the application should always be able to create the TurboModule object given an ObjC class. This debugging information will help track down these classes of issues, when they surface.
Changelog: [Internal]
Reviewed By: fkgozali
Differential Revision: D35945399
fbshipit-source-id: 1621a4a64bc8fb0411123fb1470bbb52ccf0edcf
Summary:
During the TurboModule init path, the TurboModuleManager asks the application to create the TurboModule object, given its class.
If the application is unable to create the TurboModule object, what should we do?
0. **What we do now:** Continue executing TurboModule init path.
1. Silently return nil early.
2. Silently return nil early, and RCTLogError.
If we Continue executing the TurobModule init path, we'll run into a segfault, because we'll call objc_setAssociatedObject(nil, ...).
This diff prevents that segfault, by doing a silent return of nil.
Changelog: [iOS][Fixed] - Prevent Nullptr segfault in TurboModule init path
Reviewed By: fkgozali
Differential Revision: D35942323
fbshipit-source-id: 7755800379c4bc733502314f3af3f401e9b04872
Summary:
The `notifyNativeGestureEnded` API is added to notify user gesture ended, so that any optimization we had during handling the gesture can be restored.
It's possible that when the gesture finishes, the RootView is already unmounted from the native side. This might happen when user starts a gesture that caused leave of the RN screen, or close the app.
Changelog:
[Android][Internal] - Avoid NPE for gesture notifier
Reviewed By: javache
Differential Revision: D35902523
fbshipit-source-id: 9bb5819a53dd053290031eebaae1b8f0318ae534
Summary:
# First issue - incorrect ref
In this example, `AccessibilityInfo.setAccessibilityFocus_unstable` is being called on the Button ref. This fails because Button is not a HostComponent and does not accept a forwarded ref.
Since the button needs to be focused in order to click on it, I don't think the intention of this example actually makes sense. Since even if it worked, it would just reset the focus in the same place.
Instead, I alter this to set accessibility focus on the preceding Text element, which makes it more clear that setAccessibilityFocus is working.
# Second Issue - focus after closing Alert doesn't work
I am not sure why this is the case, but removing the alert causes focus to work correctly. i'm guessing the set focus command is conflicting with Alert's default resetting focus behavior.
# Minor Fix
I also quickly cleaned this up to be a function component because class components make refs more confusing (to me).
Changelog:
[Genera] Fix sendAccessibilityEvent_unstable Example in RNTester
Reviewed By: p-sun
Differential Revision: D35725018
fbshipit-source-id: f5a1dbbcf2635f038c41db9ef2a0b31389d2c745
Summary:
This commit moves the resolution of the hermesc inside the TaskAction block of the
HermesBinaryTask. Therefore the hermesc path will be investigated only during the
execution of the task, and not when the task is created.
Changelog:
[Internal] [Changed] - Lazily resolve the hermesc path rather than eagerly
Reviewed By: motiz88
Differential Revision: D35930548
fbshipit-source-id: a517dda0fa9b10f53c25cd256ceb68d37d533d3b
Summary:
This diff updates the CMake command used for configuring the Hermes build
from `cmake` from $PATH to the `cmake` bundled with the Android SDK.
If not found, fallsback to the previous behavior.
This relaxes the requirement of having to ask our users to install CMake
in their CLIs.
Changelog:
[Internal] [Changed] - Use Android SDK version of CMake rather than an external one
Reviewed By: neildhar
Differential Revision: D35931306
fbshipit-source-id: 8d6c554e5e9040e3bd4fed5f72fbdb0eb61d745a
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33688
These methods used to be public in the legacy implementation, and hiding them significantly reduces amount of customization available to other clients outside Fabric core.
Changelog: [Internal] Allow external callers to call UIManager methods
Reviewed By: cipolleschi
Differential Revision: D35818114
fbshipit-source-id: 4dc4177c82b5db9ae3d136a1a83f5ec3123b971f
Summary:
Minimal set of changes to intercept events in external modules. Current intended use-case is for Reanimated to handle events for the Animated properties.
Changelog: [Added] Add listeners to allow intercepting events in C++ core.
Reviewed By: cipolleschi
Differential Revision: D35312534
fbshipit-source-id: ec924b57fd0c0dabf7be7b886dbef23bf3170d6c
Summary:
When a FlatList is nested inside another FlatList, it may be re-rendered whenever the outer FlatList renders. Apply the same optimization we already had in `VirtualizedListContextProvider` to avoid changing the context object if no values have changed.
Changelog: [General][Changed] - Optimized VirtualizedList context when used with nested lists
Reviewed By: genkikondo
Differential Revision: D35905952
fbshipit-source-id: 695253c85db2043d22e208ad94ecc7daa1455055
Summary:
Refactor of TouchTargetHelper.findTargetPathAndCoordinatesForTouch to avoid unnecessary lookup of views during the dispatching of Hover Events
changelog: [internal] internal
Reviewed By: lunaleaps, mdvacca
Differential Revision: D32296003
fbshipit-source-id: 93834c37331ad5d75645a5665a1c8c3d965765fb
Summary:
When searching for the `hermesc` path, we should also honor the `REACT_NATIVE_OVERRIDE_HERMES_DIR` variable.
Changelog:
[Internal] [Changed] - Honor the REACT_NATIVE_OVERRIDE_HERMES_DIR variable when searching for `hermesc`
Reviewed By: neildhar
Differential Revision: D35903601
fbshipit-source-id: 31e1255a558eece8cd84669861328db72e9ed17b
Tommy Nguyen
fortmarek
Héctor Ramos
Distiller
Héctor Ramos
Nicola Corti
Kudo Chien
Rick Hanlon
Michał Pierzchała
Distiller
Distiller
Sam Zhou
Dmitry Rykun
Baoshuo Ren
Riccardo Cipolleschi
Ramanpreet Nara
Xin Chen
Kacie Bawiec
Pieter De Baets