Summary:
I'm finding it useful to keep track of a few additional numbers when doing perf analysis in Fabric.
Also making it easier to enable just these perf logs without all of the other verbose Fabric logs.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D36500518
fbshipit-source-id: e57e1e75131c5d59da876d1decb96d4da386f025
Summary:
We were calling the wrong operation from the MegaOp which caused indices to become offset. Trivial fix.
Changelog: [Internal]
Reviewed By: javache
Differential Revision: D36482822
fbshipit-source-id: 83ebc37a8773f0277db4caff9d3e7c9c91931ddb
Summary:
Currently this [section](https://reactnative.dev/docs/next/new-architecture-app-intro#ios-enable-c17-language-feature-support) of the Playbook tells us to set CLANG_CXX_LANGUAGE_STANDARD = "c++17" in the main app target for the new architecture to work.
Would be nice to be able to automate that instead
## 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] [Added] - Cocoapods function to add the `CLANG_CXX_LANGUAGE_STANDARD` to all the targets if needed
Pull Request resolved: https://github.com/facebook/react-native/pull/33863
Test Plan:
I've created some unit tests for the newly added function.
I've executed pod install and the ruby tests locally.
Reviewed By: cipolleschi
Differential Revision: D36484366
Pulled By: f-meloni
fbshipit-source-id: 553b092e747bef11d82195619ae1058985fdc325
Summary:
Noticed we were copying ShadowView, where a reference should suffice.
Changelog: [Internal]
Reviewed By: appden
Differential Revision: D36455200
fbshipit-source-id: 2cd3cf66b9e5ec05bce9ce1d739fbed66f3a6d89
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33864
This Diff aligns the way in which iOS and Android codegen the modules and components.
Android takes all the JS in the project root folder and creates components starting from there.
iOS used to required to specify a specific path for each component, within a JSON field called `libraries`. This Diff let iOS work in the same way as android does
**Backward compatibility:** This diff still support the old way for iOS, but we are deprecating it.
## Changelog
[iOS][Added] - Support codegen from a single folder
Reviewed By: cortinico
Differential Revision: D36473005
fbshipit-source-id: 1e8cf0f9764f529c02e948984c74d1982a84030b
Summary:
Which idiot wrote this? Oh yeah, I did.
This was introduced in D36109810 (bf405d7083) so hasn't been around too long luckily.
Changelog: [Internal]
Reviewed By: cortinico, GijsWeterings
Differential Revision: D36480272
fbshipit-source-id: b0fbb6b820185185359c6c75f77f2921dc892b02
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33870
I'm fixing a broken CI on master for `test_windows` as `metro-memory-fs` doesn't
automatically recognize the platform but needs to have it passed in input.
It was currently failing to parse a `C:\...` path. This fixes it.
Changelog:
[Internal] [Changed] - Fix `test_windows` by passing the correct platform to the Metro Virtual FS
Reviewed By: cipolleschi
Differential Revision: D36507564
fbshipit-source-id: 39dfd7e9ce492d126fbb513a70ec5a60965c61fd
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33869
When I disabled the Javadoc pubblication as it was failing on CI,
I forgot to turn off the verification that the -javadoc artifact is included
inside the NPM package. This caused `build_npm_package-1` to fail on main.
I'm fixing it here.
Changelog:
[Internal] [Fixed] - Do not fail if -javadoc.jar are missing in the final NPM package
Reviewed By: cipolleschi
Differential Revision: D36507320
fbshipit-source-id: 3836de5212de91bb44e0e586564b46114ca346b4
Summary:
I'm disabling the publishing of Javadoc as it's currently failing on CI.
The failure is happening due to a concurrency problem during the Kotlin
documentation generation.
As we don't have much Javadoc to export, I'm removing this for now.
Changelog:
[Internal] [Fixed] - Disable Javadoc publishing as it's currently failing on CI
Reviewed By: cipolleschi
Differential Revision: D36481215
fbshipit-source-id: 6f875932013f80779151f75e20d25ba3b71de074
Summary:
This is the same issue as https://www.internalfb.com/diff/D36298399 (55ee8ce0c4) which was reverted earlier this week.
Changelog: [Internal]
Differential Revision: D36479089
fbshipit-source-id: 2bce05882a558db0c3464ec4a2b05eee36a3048a
Summary:
Codegen a static field for every caller of `invokeJavaMethod` to cache the jmethodID that should be used for the method, which saves us a string-based name lookup at invocation time.
Changelog: [internal]
Reviewed By: genkikondo
Differential Revision: D36376056
fbshipit-source-id: 298430746a8f25a5337aba05b56876ba789e2344
Summary:
Simplify argument and result conversion by using existing fbjni helpers (which will cache class and method ID lookups already)
Changelog: [internal]
Reviewed By: RSNara
Differential Revision: D36312751
fbshipit-source-id: 16713642b2c5fb4c2b6447c30652d91ddbd88224
Summary: Changelog: [Android][Fixed] Scroll views would still receive scroll events when nested in a view with `pointer-events: "none"`
Differential Revision: D36423921
fbshipit-source-id: 87b8a236e15dda7b648b6fc649187e95a9a2cc42
Summary:
Noticed that we emit a large amount of (admittedly cheap) mountitems as part of node creation for values that are all zero (e.g. padding, overflowinset), which we can assume to be already initialised with these values on the native side.
There's a further opportunity to do this for State as well, as ReactImageComponentState exports just empty maps to Java.
Changelog: [Internal]
Reviewed By: genkikondo
Differential Revision: D36345402
fbshipit-source-id: 8d776ca124bdb9e1cd4de57a04e2785a9a0f918c
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33818
This Diff moves the fabric setup from the `react_native_pods` script to its own `fabric` file.
It also introduces tests for the file and some test utilities.
## Changelog
[iOS][Changed] - Move fabric setup to its own file
Reviewed By: cortinico, dmitryrykun
Differential Revision: D36344911
fbshipit-source-id: 586186684be2c0080f247390f26145f2defa9e97
Summary:
Changelog:
[iOS][Fixed] - When in an RTL locale on iOS, e.nativeEvent.zoomScale is -1. This seems to cause erratic blank spaces that don't recover as you scroll. Taking Math.abs of the value fixes it. Blame: D36169686 (13a72e0ccc)
Differential Revision: D36468390
fbshipit-source-id: f18244f1421fc1ccbb0d1035df8a7c6de10ccf62
Summary:
We introduce a few optimizations:
(1) Previous diff: We defer calling any NativeAnimatedModule methods by waiting 1ms before flushing the queue, and debouncing until no flush is requested. Practically, this just means that we'll call NativeAnimatedModule methods N times at once, at the end of a render loop, instead of N times smeared throughout the render loop.
(2) Additionally, instead of calling N methods, we create multi-operation argument buffer and call a single NativeAnimatedModule API, which should essentially throttle NativeAnimatedModule API calls to once-ish per frame. On the native side, this also reduces a lot of overhead associated with scheduling work on the UI thread (we schedule 1 function to run on the UI thread and perform N operations, as opposed to scheduling N functions to run on the UI thread).
TODO:
- implement stubs for iOS
- write gating code so this can be properly tested in VR and in fb4a
Changelog: [Internal]
Reviewed By: genkikondo
Differential Revision: D36338606
fbshipit-source-id: 29ac949b53b874683128a76525586c22def3143b
Summary:
Because of the disconnect between the ReactJS render loop and Animated nodes, we don't know when a render loop begins or ends. Historically we haven't cared about that much,
but now for perf reasons we're attempting to batch them. Scheduling a function to execute at the end of the runloop and canceling until nothing interrupts it achieves that.
Impact seems fairly minimal and this should work everywhere (android, ios, etc) but we may want to gate the behavior as it *could* change things in surprising ways.
Changelog: [Internal]
Reviewed By: genkikondo
Differential Revision: D36338621
fbshipit-source-id: 48e52a1b2e2bcfb3ef13d3abd38d735967356de7
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33852
Similarly to buildAll and cleanAll, I'm creating a downloadlAll task
which is aligning the behavior of the download task we're doing on CIs.
I've also updated the Offline Cache as we're now storing a bigger set of dependencies.
Changelog:
[Internal] [Changed] - Setup a toplevel downloadAll task
allow-large-files
Reviewed By: cipolleschi
Differential Revision: D36441728
fbshipit-source-id: f847b5e665c64e0b4b93d984bbc1b64c00a3b4f7
Summary:
I'm adding a readme inside the ./Libraries/Renderer folder
to explain how React and React Native are aligned.
Changelog:
[Internal] [Changed] - Add a note about React/React-Native versioning
Reviewed By: cipolleschi
Differential Revision: D36445819
fbshipit-source-id: cf1b071b9996bcc8222deab2e9458f014766f2a9
Summary:
build_ios is a subset of test_ios.
The Hermes cache takes 20-30 minutes to be downloaded and unarchived, that is the slowest part of both the jobs and that was duplicated.
This means that if we remove build_ios we save a lot of time, and the CI is still covering the build and the testing of the code.
## 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
-->
[Internal] - Remove build_ios and use only test_ios
Pull Request resolved: https://github.com/facebook/react-native/pull/33837
Test Plan: Checked on CircleCI
Reviewed By: cipolleschi
Differential Revision: D36437775
Pulled By: f-meloni
fbshipit-source-id: 53adf77e3511963d2dbfadf26122fd70b0de1113
Summary:
The bump of AGP to 7.2 caused the tests inside `AndroidConfigurationTest.kt` to fail.
As we're now running `buildAll` both on Sandcastle and on CircleCI, this is now failing
on both CIs. The issue is that AGP 7.2 change the way to introspect resValues and
requires now to specify a type when querying for a value. I'm updating the tests here.
Changelog:
[Internal] [Fixed] - Fix broken AndroidConfigurationTest.kt on main
Reviewed By: cipolleschi
Differential Revision: D36437875
fbshipit-source-id: 58f457a78eae861e86808e58c23f5d04fb196d45
Summary:
We try to remove the use test_ownership_2020 oncall, which was created to enforce oncall field in test module. This diff stack tries its best to guess who the right oncall is for these "unowned" tests.
If you don't think this belongs to you, please
1. Either re-assign to another team to your best knowledge
2. Or delete the test
Every test should have an owner!
Differential Revision: D36404812
fbshipit-source-id: daf57e860d3700928ae4518897d87247a672eae4
Summary:
Noticed that (LockFree)EventDispatcherImpl had NativeAnimatedNodesManager as a listener 100+ times, as listener registration can happen multiple times from Animated node creation. Since listener management on event dispatcher is thread-safe, we can avoid the thread hop for this.
Changelog: [Internal]
Reviewed By: genkikondo
Differential Revision: D36316102
fbshipit-source-id: f2f417b69885def87f88460d8b1e0b35b66726cb
Summary:
elementsThatOverlapOffsets was quite inefficient as it was doing a linear scan over all items without an early out for each input offset.
The number of items can be large, so we'd want to use binary search here.
Before: O(MN), where M is the # offsets and N is the # items
After: O(MlogN)
As a utility method, elementsThatOverlapOffsets should not be responsible for checking that the offsets are in increasing order
'binary-search' dep added via https://www.internalfb.com/intern/wiki/React_Native/Building_Product_Experiences/Third_Party_Packages_(npm)/
Changelog:
[Internal] - Modify VirtualizeUtils.elementsThatOverlapOffsets to use binary search
Reviewed By: javache
Differential Revision: D36292326
fbshipit-source-id: 5f22eb5533b69e2ebe5c1cb34e4f82605838f0a7
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33838
The idea behind this diff is to set a top level `buildAll` task that will be responsible
of invoking all the tasks we want to verify both in the internal and in the external CI.
This should ideally remove the breakages of the External CI happening from internal changes.
Changelog:
[Internal] [Changed] - Setup a top level buildAll Gradle task
Reviewed By: cipolleschi
Differential Revision: D36376384
fbshipit-source-id: d810b59577340628bb49562bfedf28440bd0f792
Summary:
I'm adding a new Issue Template for New Architecture issues + I've added a contact entry for the Working Group.
## Changelog
[Internal] - Add issue templates for New Architecture
Pull Request resolved: https://github.com/facebook/react-native/pull/33832
Test Plan:
Tested this here
https://github.com/cortinico/react-native/issues/new/choose
Reviewed By: hramos
Differential Revision: D36376737
Pulled By: cortinico
fbshipit-source-id: b8561a7faf0bb99c033686a92bb2d88e443333c2
Summary:
This diff fixed an edge case that event dispatching is failed after pre-allocation of a view and before the view is mounted.
When a cached image is loaded, we will dispatch the event to JS immediately. This is could happen after the view is created during pre-allocation phase, when the event emitter is not instantiated yet. In that case, we will see [an error](https://github.com/facebook/react-native/blob/main/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManager.java#L927) and the event will effectively be ignored.
To fix that we introduced a queue in this diff for those events. They will be dispatched in order when the view is mounted and the event emitter is non-null.
Changelog:
[Android][Fixed] - Fixed an edge case that event dispatching is failed after pre-allocation of a view and before the view is mounted.
Reviewed By: mullender
Differential Revision: D36331914
fbshipit-source-id: cd065b0b36978cb5f0aac793d8d16f07a48f0881
Summary:
Use pre-built hermesc if available by generating a ImportHermesc.cmake file that points to the hermesc binary. Recent `react-native` releases should have hermesc available in sdks/hermesc.
Hermes build scripts have been updated to support a `HERMES_OVERRIDE_HERMESC_PATH` envvar which can point to this generated ImportHermesc.cmake file.
Pull Request resolved: https://github.com/facebook/react-native/pull/33827
Changelog:
[iOS] [Changed] - Use pre-built HermesC if available in current React Native release
Reviewed By: cortinico
Differential Revision: D36024615
fbshipit-source-id: 476569f73309f9bd142f28cb02d1f7d57b6cbc6a
Summary:
This patches a loophole in the logic that caused some operations to execute immediately and some to be deferred, even within the same render loop. This caused the non-queued operations to be executed out of order. Instead, if an operation is created and a queued exists, we just push the operation to the end of the queue so ordering is preserved.
Changelog: [Internal]
Reviewed By: javache
Differential Revision: D36379125
fbshipit-source-id: d9f63f4d47d8453d51add61763b7b9c74ffe9d88
Summary:
Avoid re-building Hermes if a cache hit is found for the required Hermes version.
Cache sdks/hermes and sdks/hermesc in Circle CI iOS jobs: `test_ios_rntester`, `build_ios`, and `test_ios`.
`test_ios_rntester` "Install CocoaPod Dependencies" step reduced from 37m40s to 3m35s.
`test_ios` "Generate RNTesterPods workspace" step reduced from 36m54s to 1m34s.
Pull Request resolved: https://github.com/facebook/react-native/pull/33828
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D36365596
fbshipit-source-id: b5b6fe639f18b1724f80ab61c2262659c4987ff6
Summary:
Currently on Android, React Native can only accept font resource IDs which it internally converts into Typeface objects. This change allows ReactFontManager to be passed a Typeface at runtime to enable e.g. downloading fonts on demand.
Changelog:
[Android][Added] - Ability to pass a Typeface object to ReactFontManager in addition to a font resource ID
Reviewed By: makovkastar
Differential Revision: D36138123
fbshipit-source-id: b314e8c7fc28174b5caa017076b6eb3d4f6dbaa8
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:
The machines have on their env `HOMEBREW_NO_AUTO_UPDATE=1`, hence I believe that `with_brew_cache_span` is not needed anymore.
If this works it should save the cache downloading and unarchiving time
## 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
-->
[Internal] - Remove with_brew_cache_span from Circle's config
Pull Request resolved: https://github.com/facebook/react-native/pull/33831
Reviewed By: cortinico
Differential Revision: D36374646
Pulled By: f-meloni
fbshipit-source-id: 0e6a35bb2c2dfe44e340e95a1b5e158389a3dfe9
Summary:
Instead of wait for Circle to delete the simulators, we can do it in background and save 40 seconds
Changelog:
[Internal] - Delete iOS simulators in background
Pull Request resolved: https://github.com/facebook/react-native/pull/33822
Reviewed By: cortinico
Differential Revision: D36348573
Pulled By: f-meloni
fbshipit-source-id: 89d9e7caddb44e085734e74f417687ee031dd67b
Summary:
This way we can avoid unnecessary ArrayList copies.
Changelog: [Android][Changed] Generalized the return type of ViewManagerOnDemandReactPackage.getViewManagerNames
Reviewed By: nlutsenko
Differential Revision: D36131516
fbshipit-source-id: 6a42c76cadbcce4c3720875d80062e1ee237bc2f
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33811
Use `scripts/hermes/prepare-hermes-for-build.js` in Circle CI, eliminating redundant steps in the `prepare_hermes_workspace` Circle CI job.
Changelog: [Internal]
Reviewed By: cipolleschi
Differential Revision: D36335122
fbshipit-source-id: b7e8c7aeb2aac5afaf37677cd3ac949ac3f96de1
Joshua Gross
Vincent Riemer
Franco Meloni
Pieter De Baets
Riccardo Cipolleschi
Nicola Corti
Sam Zhou
Blair Vanderhoof
Brent Kelly
Hetan Thakkar
Tianyu Li
Genki Kondo
Ken Tominaga
Dulmandakh
Xin Chen
Héctor Ramos
Derek Thurn
Tommy Nguyen
