Summary:
react-native-windows builds treat a lot of c++ compiler warnings as errors. Including ones that cause value truncation when assigning `size_t` values to an `int`.
This fixes the compiler warning, by using `size_t` as the type for `i`, which matches `size`. I then modified the loop to avoid the value underflow that occurs when decrementing an unsigned zero value.
## Changelog
[Internal] [Changed] - Fix compiler warnings around mixing int and size_t usage in unsafe ways
Pull Request resolved: https://github.com/facebook/react-native/pull/34889
Test Plan: This code change was made in react-native-windows when integrating latest react-native changes. -- our fabric implementation was able to run through this code without any issues.
Reviewed By: mdvacca
Differential Revision: D40158306
Pulled By: rozele
fbshipit-source-id: b6858cb953635b37fd63a88ed1a372eb3dc394f7
Summary:
changelog: [internal]
RuntimeScheduler's callbacks previously did not pass down argument `didUserCallbackTimeout`. This was intentionally left out because React team intended to remove it. But, as it turns out, it was not removed and it is needed for Offscreen to not enter infinite render loop. In React, it is used here: https://github.com/facebook/react/blob/main/packages/react-reconciler/src/ReactFiberWorkLoop.new.js#L1022-L1028
Reviewed By: ryancat
Differential Revision: D40060377
fbshipit-source-id: c45719fbbd0275ab2bcf9a2bbf0191aaa96010cc
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34869
Changelog: [Internal]
This merges all instances of `enablePropIteratorSetter` into a single one.
Both `AccesibilityProps` and `BaseTextProps` had their own instances if it, which is now redundant.
Reviewed By: cipolleschi
Differential Revision: D40062555
fbshipit-source-id: b6ccf5a9538612dd731a6f9c4eaceeebcb6d95be
Summary:
A follow up to D38708718 (https://github.com/facebook/react-native/commit/403fea25f65a38f4b4d8e0edcf89741b29e62059) review, this factors feature flags for Fabric core code into a separate file, `CoreFeatures`.
Keeping them together is arguably better for maintenance and makes code easier to reason about.
Changelog: [Internal]
Reviewed By: sammy-SC
Differential Revision: D40007784
fbshipit-source-id: 1885d5d6200575c6015f063d8b05813b18b47ffb
Summary:
Previously, ViewPropsMapBuffer conversions were hardcoded deep in Android infrastructrue. I've generalized this into a different mechanism to allow any Props struct to support MapBuffer props.
There are still some things that need to be cleaned up and this should be treated as experimental. One thing we likely want to do is remove the hardcoded IDs (fine for codegen'd code; less so for handwritten) and use compile-time-hashed IDs instead with human-readable string names.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D38708719
fbshipit-source-id: 64603dee7f21828be31346c555d99862dab304ea
Summary:
Instead of having a special flag just for View MapBuffer props, we now use one flag to indicate that MapBuffer should be used for all props; each XShadowNode must set a special trait indicating if that ShadowNode supports MapBuffer props.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D38708718
fbshipit-source-id: b398ec62a0db9c0ff23c0007c5503cf2838c4173
Summary:
This removes the old way of consuming `libfolly_runtime.so` from
`Android-prebuilt.cmake` to using Prefab which is natively supported
by the Android pipeline.
Moreover, I've exposed a `folly-flags.cmake` file which can be used by libraries
to know which lists of flags they need to use for Folly.
Changelog:
[Internal] [Changed] - Move `folly_runtime` to be consumed via prefab
Reviewed By: cipolleschi
Differential Revision: D39928571
fbshipit-source-id: 4864c37813ec681a6a464c97de6dfc078f5553f1
Summary:
Changelog: [Internal][Bridgeless][iOS]
# Before diff
Be in Venice > run Metro > run FBiOS > navigate to any RN surface.
`UIManagerBinding createAndInstallIfNeeded` happens After `ReactInstance loadScript -> evaluateJavaScript`: install Fabric UIManager before main bundle execution
Reviewed By: RSNara
Differential Revision: D39760231
fbshipit-source-id: f17bf02e9b1fb0f9b0ff24c86aa6dc9349c42192
Summary:
We want to fix the order of execution of layout, layout effects and passive effects in React Native, but the use of the Fabric background executor for layout complicates this (and other things).
This brings back a flag to disable this background thread to do layout synchronously in JavaScript, before the execution of layout effects and passive effects.
This is expected to regress performance on some screens, so we need to address the antipatterns in those screens before shipping this.
Changelog: [internal]
Reviewed By: javache
Differential Revision: D39727131
fbshipit-source-id: 4323b089234d3304ca3bfe5697668fb44ac64c12
Summary:
Changelog: [Internal] Remove unused RuntimeExecutor from UIManagerBinding constructor
Since [UIManager is the class that has a reference to RuntimeExecutor](https://github.com/facebook/react-native/blob/ce50c43986bae05ad62552be46f4d5bb4a46f097/ReactCommon/react/renderer/uimanager/UIManager.h#L35-L36), there's no reason for `UIManagerBinding` to own a reference to RuntimeExecutor too.
The purpose of `UIManagerBinding` is to bind the Fabric `std::shared_ptr<UIManager>` in C++ to `global.nativeFabricUIManager` in JS.
Doing this cleanup to make the next diff easier.
Reviewed By: sammy-SC
Differential Revision: D39490927
fbshipit-source-id: 4c393dccc6985bef44e3b0afc32b9f79bea25f80
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34514
Changelog: [Internal][iOS] Modularlize RCTBridgeModule.h 3/n - Move RCTTurboModuleRegistry.h to its own file in ReactInternal target
# Why clean up RCTBridgeModule.h?
Clean up one unnecessary import of RCTBridgeModule.h.
RCTBridgeModule includes a lot of header files, and this header is imported everywhere. The ultimate goal is that files (especially React Native infra files) should only import only what they need and not import the entirety of RCTBridgeModule.h whenever possible.
This way, certain headers that are Bridge-only can be compiled out of the new architecture with a flag.
Reviewed By: RSNara
Differential Revision: D38971168
fbshipit-source-id: 3b1b23d422f965a5a14bc4178d32b844906f2c8b
Summary:
Changelog: [Internal] Move Bridge-only constants into a separate file
- Move Bridge only constants from RCTBridge.h into RCTBridgeConstants.h.
- Move shared constants from RCTBridge.h into RCTConstants.h.
This way, new architecture does not need to import RCTBridge.h just for the constants.
Reviewed By: sammy-SC
Differential Revision: D39085713
fbshipit-source-id: 40177cbed72a326b40ec448c98751d1dd3464504
Summary:
changelog: [internal]
Add more clang tidy rules to prevent common class of bugs.
Reviewed By: javache
Differential Revision: D39245194
fbshipit-source-id: 5521c5c4653d7005b96ebba494e810ba5075afbc
Summary:
Improve errors thrown when prop conversion fails by adding the property being converted. Removes the specialization of convertRawProp for std::optional since we can handle that in a fromRawValue specialization instead.
To make this work, we need to remove noexcept from a number of calls. This noexcept behaviour was making these exceptions effectively uncatcheable. The original motivation of D23787492 (https://github.com/facebook/react-native/commit/57dd48b2464ac04b860f2f69cb4f131990fe4dbd) is correct, as we cannot reliably pass on exceptions to JS and assume that the state will be recoverable, so instead we log an error and carry on with the default value available. We should improve how the error gets reported to the user, as it will currently be hidden in logcat.
Changelog: [Internal]
Differential Revision: D39052812
fbshipit-source-id: 9692633930555e64a3769116fc484a19e534aa3f
Summary:
Improve errors thrown when prop conversion fails by adding the property being converted. Removes the specialization of convertRawProp for std::optional since we can handle that in a fromRawValue specialization instead.
To make this work, we need to remove noexcept from a number of calls. This noexcept behaviour was making these exceptions effectively uncatcheable. The original motivation of D23787492 (https://github.com/facebook/react-native/commit/57dd48b2464ac04b860f2f69cb4f131990fe4dbd) is correct, as we cannot reliably pass on exceptions to JS and assume that the state will be recoverable, so instead we log an error and carry on with the default value available. We should improve how the error gets reported to the user, as it will currently be hidden in logcat.
Changelog: [Internal]
Reviewed By: philIip
Differential Revision: D38938632
fbshipit-source-id: 1dc9a544ca679463a8aad5cc632bd918f42b15d1
Summary:
Noticed this logging was broken when enabling the flag.
Changelog: [Internal]
Reviewed By: NickGerleman
Differential Revision: D38616851
fbshipit-source-id: acf0ab75918b389586cb713c2edf5a6bf83ee7a2
Summary:
Improve errors thrown when prop conversion fails by adding the property being converted. Removes the specialization of `convertRawProp` for `std::optional` since we can handle that in a `fromRawValue` specialization instead.
To make this work, we need to remove `noexcept` from a number of calls. This noexcept behaviour was making these exceptions effectively uncatcheable. The original motivation of D23787492 (https://github.com/facebook/react-native/commit/57dd48b2464ac04b860f2f69cb4f131990fe4dbd) is correct, as we cannot reliably pass on exceptions to JS and assume that the state will be recoverable, so instead we log an error and carry on with the default value available. We should improve how the error gets reported to the user, as it will currently be hidden in logcat.
Changelog: [Internal]
Reviewed By: JoshuaGross
Differential Revision: D37055069
fbshipit-source-id: 8ce121a9b187f068d3ab790c6fae66d53e6338d2
Summary:
As title, replace json serialization/deserialization and folly with MapBuffer for js error handling in Android.
Changelog:
[Android][Changed] Replace Folly with MapBuffer for passing js error data
(Note: this ignores all push blocking failures!)
Reviewed By: RSNara
Differential Revision: D38460202
fbshipit-source-id: e13a47722964baa9e0a16bb138456a19350f809e
Summary:
Currently the PropSetter parser parses all border{TopLeft,TopRight,...}Radius props except for `borderRadius`.
This is the fix.
Changelog: [Internal]
Reviewed By: NickGerleman
Differential Revision: D38678226
fbshipit-source-id: 8c5d67a652c2b327aa50a997e8e886630fe139c0
Summary:
Currently we expose native code (.h, .cpp) inside the src/main/java folder.
This is making impossible for users on New Architecture to open the project
inside Android Studio.
The problem is that the src/main/java is reserved to Java/Kotlin sources only.
AGP 7.2 also removed support for mixed source roots:
https://developer.android.com/studio/releases/gradle-plugin#duplicate-content-roots
This is essentially forcing users to write Java code without any autocompletion
as all the React Native Java classes are considered C++ files.
I'm addressing this issue folder by folder by moving them
from ReactAndroid/src/main/java/com/facebook/... to ReactAndroid/src/main/jni/react/...
This is the diff for mapbuffer
Changelog:
[Internal] [Changed] - Do not store .cpp/.h files inside src/main/java - mapbuffer
Reviewed By: cipolleschi
Differential Revision: D38699253
fbshipit-source-id: c1c8f8693b6da4e3428f8f280e1ca4d5c5d0f853
Summary:
Changelog: [iOS][Internal] - Add iOS implementation of the button property of the PointerEvent object
This implements the `button` property on the PointerEvent object by storing the button which caused the down event in the `ActiveTouch` and reporting that button through `pointerdown` and `pointerup` events and -1 on all others. This diff also includes a small fix to the `pressure` property which was introduced due to `button` being correctly implemented.
Reviewed By: yungsters
Differential Revision: D38632543
fbshipit-source-id: 9dbbb23a9251f2e661faf37fdf206b9f0b26bc5f
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34403
This change mirrors D38457812 (https://github.com/facebook/react-native/commit/063c2b4668b279ccbca639f98f7a0a5c4d7c5690) which added -Wpedantic to ReactCommon targets, but for the Android build used by OSS. This should ensure contributors see the same warnings locally as the internal build would produce.
Changelog:
[Android][Changed] - Enable -Wpedantic in OSS Android Targets
Reviewed By: cortinico
Differential Revision: D38632454
fbshipit-source-id: 19a036ee3f902eb9d47c568aef448af9d8562358
Summary:
Add ability to store and retrieve a list of MapBuffer as an entry of MapBuffer.
```
Example:
MapBuffer1
{
key1: "test string",
key2: MapBuffer2,
key3: [MapBuffer3, MapBuffer4]
}
```
Changelog:
[General][Added] Add ability to store and retrieve a list of MapBuffer
Reviewed By: JoshuaGross
Differential Revision: D38460204
fbshipit-source-id: 3e721418be2dca6d5f15f665753844d6f531e31c
Summary:
Folly's molly target combines a number of targets that are supposed to be useable on mobile. Since we're trying to move away from folly, we should instead list explicitly which parts of folly we're using so we can remove them over time, and track which targets no longer have any folly dependencies.
Changelog: [Internal]
Reviewed By: NickGerleman
Differential Revision: D38352060
fbshipit-source-id: 09d0d84793692f97f4d49390c99c38b23441df54
Summary:
React Native is compiled downstream with MSVC, meaning the introduction of code depending on language extensions specific to gcc/clang may cause breakage.
We can enable `-Wpedantic` to flag any behavior not officially supported by the specified C++ standard. This will includes rules beyond what MSVC has trouble with, but seems to not have too many "noisy warnings".
This change enables -Wpedantic in BUCK targets within ReactCommon.
This makes the OSS C++ build for Android/iOS slightly more permissive than the internal build, A followup is to add the changes to OSS build logic as well, to avoid contributors seeing more errors upon internal submission. (checking with cortinico on how to do this for Android).
react-native-windows uses a higher warning level than `-Wall`, which is an additional cause of compilation failures, but is not addressed as part of this change.
Changelog:
[Internal][Changed] - Enable -Wpedantic for targets inside ReactCommon
Reviewed By: rshest
Differential Revision: D38457812
fbshipit-source-id: 014da1ac0b7ad8f78154e6e447ed58def6bd0d47
Summary:
We ran an experiment to test different implementations of TurboModules HostObjects, as the current one has various inefficiencies, such as re-creating HostFunctions on every property access. The strategy we found to be most efficient and flexible longer-term is to represent the TurboModule with a plain JavaScript object and use a HostObject as its prototype. Whenever a property is accessed through the prototype, we cache the property value on the plain object, so it can be efficiently resolved by the VM for future accesses.
Changelog: [Internal]
Reviewed By: NickGerleman
Differential Revision: D38355134
fbshipit-source-id: 59253091412d0c6827ad7a4b1ac7dc0c7fe89cc2
Summary:
`toJs()` resolution trips up on converting the plain old jsi values.
In order to help it - remove the automatic inference of template types, since we already know that `T` in this case is going to be the concrete jsi type.
This allows using implicit conversions on Sync/Async Callback types, as well as AsyncPromise.
Without it - AsyncPromise/Callback trip up on trying to convert Convertor<T> to jsi type.
Changelog:
[General][Added] SyncCallback/AsyncCallback/AsyncPromise bridging types in C++ now allow wrapping JSI types.
Reviewed By: JoshuaGross
Differential Revision: D38529799
fbshipit-source-id: 860de2d771899f331bf1a4ff0dade4eccc875618
Summary:
This Pull Request aims at removing the making of reactnativeutilsjni as it is built from the same sources as reactnativejni. It also replaces references to reactnativeutilsjni with reactnativejni.
This should get rid of `reactnativeutilsjni.so` while reusing `reactnativejni.so` in it's place. This should give us some size improvements in the finally built apk.
## Changelog
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://reactnative.dev/contributing/changelogs-in-pull-requests
-->
[Android] [Changed] - Replaced reactnativeutilsjni with reactnativejni in the build process to reduce size
Pull Request resolved: https://github.com/facebook/react-native/pull/34339
Test Plan:
1. Ran the CMakelist.txt file using CMake and I could see that reactnativeutilsjni.dir is no longer generated with my changes.
2. Built the aar from this branch in Android Studio and build happened successfully.
I am not sure if we could run any more tests. Please let me know in case anymore testing is required and I can do accordingly
Reviewed By: cortinico
Differential Revision: D38400481
Pulled By: genkikondo
fbshipit-source-id: 592736e56441328389ae89135667c336ff8018e6
Summary:
Changelog:
[Android][Fixed] - Fix regression when setting shadow node properties.
Also simplified the corresponding macros to avoid using lambdas altogether, as they are not required.
Note that this **does not** modify any constexpr-related semantics of the existing code, as the main constexpr macro, `CONSTEXPR_RAW_PROPS_KEY_HASH` evaluation result is still contstexpr value, and the other ones already involved non-const parts (see my comments).
Reviewed By: NickGerleman
Differential Revision: D38356411
fbshipit-source-id: 22c330d3425c8aed36693f4652f1b257d2dc96be
Summary:
Fix macro errors for Windows. Current syntax breaks the build of the React Common project on Windows because the ({...}) syntax is not supported; must be replaced with lambda expressions.
Resolves https://github.com/facebook/react-native/issues/34090
## Changelog
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://reactnative.dev/contributing/changelogs-in-pull-requests
-->
[General] [Fixed] - Fix macro errors for Windows.
lyahdav JoshuaGross
Pull Request resolved: https://github.com/facebook/react-native/pull/34299
Test Plan: Build on react-native-windows repo. Tested in RNW app.
Reviewed By: javache
Differential Revision: D38272966
Pulled By: NickGerleman
fbshipit-source-id: e76eac11cde173ef49465d01d793c593017f2ab7
Summary:
This diff fixes the bug T127619309 by exit early during calculateTransformedFrames if currentShadowNode cannot be casted
This is a bug that fired in fb4a but we didn't have a way to reproduce locally.
We are going to release this and enable feature flag with a MC
changelog: [internal] internal
Reviewed By: sammy-SC
Differential Revision: D38280674
fbshipit-source-id: 1c42c17678d8473564e4075a78d3c688efed1a23
Summary:
Calculation of TransformedFrames was a method introduced by D37994809 (https://github.com/facebook/react-native/commit/64528e5faa445907b8287b412c344f30c20fca61) to fix rendering of inverted flat lists.
We found that this operation is crashing in fb4a causing the UBN T127619309
This diff creates a feature flag to disable the calculation of TransformedFrames in Layoutable ShadowNodes. **The goal of this diff is to revert the behavior introduced by D37994809 (https://github.com/facebook/react-native/commit/64528e5faa445907b8287b412c344f30c20fca61)**
The featureFlag is disabled in fb4a and enabled in react AR (because ReactAr apps relies on the calculation of TransformedFrames and these apps are not affected)
The root cause of the bug will be fixed by D38280674 (which still requires more testing and investigation)
changelog: [internal] internal
Reviewed By: JoshuaGross
Differential Revision: D38286857
fbshipit-source-id: 721cd0554ae6a6b369b3f8dbb584160a270d0f18
Summary:
Fixes https://github.com/facebook/react-native/issues/34120
The new React Native architecture doesn't check `needsCustomLayoutForChildren` so it wrongly positions native views on Android. In https://github.com/facebook/react-native/issues/34120 there are videos comparing the positioning of a native action view in the old and the new architecture.
This PR passes the parent tag to the `updateLayout` method of the `SurfaceMountingManager`. The `SurfaceMountingManager` calls `needsCustomLayoutForChildren` on the parent view manager (copied the code from the `NativeViewHierarchyManager` in the old architecture).
**NOTE** - I wasn't sure where to get the parent shadow view from so I've put in my best guesses where I could and left it as `{}` otherwise.
## Changelog
[Android] [Fixed] - Migrate `needsCustomLayoutForChildren` check to the new architecture
Pull Request resolved: https://github.com/facebook/react-native/pull/34254
Test Plan:
I checked the fix in the repro from https://github.com/facebook/react-native/issues/34165. Here is a video of the action view closing using the native button that is now visible in the new architecture.
https://user-images.githubusercontent.com/1761227/180607896-35bf477f-4552-4b8a-8e09-9e8c49122c0c.mov
Reviewed By: cipolleschi
Differential Revision: D38153924
Pulled By: javache
fbshipit-source-id: e2c77fa70d725a33ce73fe4a615f6d884312580c
Summary:
Changelog: [iOS][Internal] - Add isPrimary property implementation to the PointerEvent object
This diff adds the `isPrimary` property to the PointerEvent object iOS implementation. In addition this adds a related change where we "reserve" the 0 touch identifier for mouse events and the 1 identifier for apple pencil events. This is an easy way to ensure that these pointers are always consistent no matter what happens. Since mouse & pencil pointers should always be considered the primary pointer, that allows us to focus the more advanced primary pointer differentiation purely on touch events.
The logic for this touch event primary pointer differentiation is essentially setting the first touch it recieves as a primary pointer, setting it on touch registration, and sets all subsequent touchs (while the first touch is down) as not the primary pointers. When that primary pointer is lifted, the class property keeping track of the primary pointer is reset and then the **next** pointer (secondary pointers which had already started before the previous primary pointer was lifted are not "upgraded" to primary) is marked as primary. A new platform test is also included in this diff in order to verify the aforementioned behavior.
Reviewed By: lunaleaps
Differential Revision: D37961707
fbshipit-source-id: ae8b78c5bfea6902fb73094fca1552e4e648ea44
Andrew Coates
Samuel Susla
Ruslan Shestopalyuk
Nicola Corti
Paige Sun
Rubén Norte
Paige Sun
Samuel Susla
Mitch Powell
Pieter De Baets
Shawn Shihang Wei
Lulu Wu
Ravi Shah
Huyue Gu
Joshua Gross
Luna Wei
Vincent Riemer
Nick Gerleman
Oleksandr Melnykov
Nikita Lutsenko
Sparsha Saha
Ruslan Shestopalyuk
Dark Knight
Chiara Mooney
David Vacca
Graham Mendick