Summary:
Just thought I'd add these instructions so devs don't have to check the docs. Also, it makes iOS match Android with instructions in the configuration files
## Changelog
N/A (in my opinion)
Pull Request resolved: https://github.com/facebook/react-native/pull/30461
Test Plan: N/A (because not a code change)
Reviewed By: hramos
Differential Revision: D25309687
Pulled By: TheSavior
fbshipit-source-id: a1907089b9d2e7fe6f2498ce27129c3ae65f7c9a
Summary:
The wrong value for the path to react-native-codegen was being used. The issue was introduced during the refactoring of this script for use in FBReactNativeSpec.podspec.
Changelog: [Internal]
Motivation:
Reviewed By: fkgozali
Differential Revision: D25290355
fbshipit-source-id: 5a46c680e7ea41157b03cf54a640a8816fb682b3
Summary:
Move the codegen invocation out of Podfiles and into the FBReactNativeSpec Pod itself. With this change, developers do not need to modify their existing project's Podfiles, and yet the codegen will be integrated into their projects automatically by way of the FBReactNativeSpec Pod.
This is accomplished in part by injecting a script build phase into the Pods Xcode project that is generated by CocoaPods. The build phase will save the output of the codegen script to a log in the derived files directory. The codegen will be executed if the codegen log file is not present, or if the contents of the Libraries directory has changed.
The codegen will thus be invoked in these situations:
**RNTester:**
* When `packages/rn-tester/RNTesterPods.xcworkspace` is built, if the codegen output logfile is not present or if the input files have changed.
**OSS React Native apps:**
* When `ios/AwesomeProject.xcworkspace` is built, if the codegen output file is not present or if the input files have changed. Normally, this should not happen, as we do not expect folks to update the contents of `node_modules/react-native/Libraries`.
Pull Request resolved: https://github.com/facebook/react-native/pull/30449
Changelog: [Internal] - Moved codegen invocation out of Podfile and into FBReactNativeSpec Pod
Reviewed By: fkgozali
Differential Revision: D25138896
fbshipit-source-id: 4779f822459cea2c30fd544eee19a49e8d80153d
Summary:
Upgrading CLI to latest. This diff is intended to be cherry-picked to 0.64.
cc grabbou kelset alloy
[Internal] [Changed] - Bump CLI to ^5.0.1-alpha.0
Pull Request resolved: https://github.com/facebook/react-native/pull/30420
Test Plan: None
Reviewed By: MichaReiser
Differential Revision: D25063261
Pulled By: cpojer
fbshipit-source-id: e1788fd40db2b00daaf888e7b2afaf708ade5451
Summary:
Part of https://github.com/react-native-community/releases/issues/207
Migrate warnings in index.js to point to new lean core repos
NOTE: some npm modules has been transferred to new nom namespace, such as `react-native-picker/picker` `react-native-async-storage/async-storage` `react-native-masked-view/masked-view`.
Some lean core repo has been transferred to new repo, but its npm namespace remains the same. ex: clipboard module exists in react-native-clipboard/clipboard repo, but npm package name is still `react-native-community/clipboard` (they're planned to be migrated in the future)
## 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
-->
[General] [Changed] - Migrate warnings in index.js to point to new lean core repos
Pull Request resolved: https://github.com/facebook/react-native/pull/30422
Test Plan:
- Updated repo URL can be accessed
- Updated npm package can be installed
Reviewed By: rickhanlonii
Differential Revision: D25077750
Pulled By: cpojer
fbshipit-source-id: b736ea449835bdf3d2a2f85e5c86e5253b90db78
Summary:
Use pre-built react-native-codegen library from npm in the iOS app template.
Built react-native-codegen from source when used with RNTester.
Published react-native-codegen@0.0.6.
Changelog:
[iOS][Added] - Use react-native-codegen in iOS app template
[Internal] - Bump react-native-codegen: 0.0.6
Reviewed By: fkgozali
Differential Revision: D25128036
fbshipit-source-id: f294c23b9b911aae6f404edc01b62426fb578477
Summary:
Fixes https://github.com/facebook/react-native/issues/30415
This is a quick and dirty fix to unblock publish, of excluding a class from Javadoc generation that is importing a class current build logic cannot handle. This is not a long-term fix for the issue.
## 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] [Fixed] - Fix :ReactAndroid:androidJavadoc task
Pull Request resolved: https://github.com/facebook/react-native/pull/30417
Test Plan: Tested that the task now completes locally.
Reviewed By: lunaleaps
Differential Revision: D25041282
Pulled By: fkgozali
fbshipit-source-id: f774ab30a09db473178e2a51c77860e4985dd8e3
Summary:
Add the `react-native-codegen` source to the `react-native` npm package.
Instead of using `react-native-codegen` from npm, the iOS app template will now build the package from source. Doing so removes the need to carefully time `react-native-codegen` npm releases to oss `react-native` releases, as the codegen and the oss release will be cut at the same time.
Changelog: [Internal] - Removed react-native-codegen dependency from iOS app template
Reviewed By: TheSavior
Differential Revision: D24904655
fbshipit-source-id: a07932bc748e2afb9359de584181bcb9dd0810ea
Summary:
When running yarn install from the codegen directory it will reinstall all dependencies for the react-native workspace inside the react-native package. In my case this caused issues with metro because it would now have 2 copies of it (node_modules/metro and node_modules/react-native/node_modules/metro).
To avoid this copy the react-native-codegen source in a temporary directory and yarn install from there, then copy the built files back.
## Changelog
[Internal] - Build rn-codegen in a temporary directory
Pull Request resolved: https://github.com/facebook/react-native/pull/30292
Test Plan: Tested the script in an app with codegen enabled. Fresh install with rn-codegen not built, made sure no extra modules are installed under node_modules/react-native/node_modules.
Reviewed By: yungsters
Differential Revision: D24893216
Pulled By: fkgozali
fbshipit-source-id: 2c372b755632ea6f50ad5d4562248612b349a9a6
Summary:
For some interrupted animations we will execute a "final" mutation associated with the animation, if it exists. For example, "UPDATE" animations always have a final Update animation associated with them.
Some, however, do not. For example: INSERT animations do not have a final mutation associated by default. In these cases (before this diff) if the animation from opacity 0 to 1 was interrupted, the View will
appear "stuck" at some intermediate opacity. To mitigate that, we generate a synthetic "final" mutation at 100% progress through the animation if it is interrupted.
Changelog: [Internal]
Reviewed By: fred2028
Differential Revision: D24691151
fbshipit-source-id: d9730b8a3493a5eeac4de325e7e0a7a64f73c8a0
Summary:
Fix broken links in README by removing `.html` from any `reactnative.dev/docs`
## Changelog
General Fixed - Fixed broken links in README.md
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
-->
Pull Request resolved: https://github.com/facebook/react-native/pull/30286
Reviewed By: hramos
Differential Revision: D24673358
Pulled By: cpojer
fbshipit-source-id: 726a4742c3ae19dc51f2490619d04934f8aa861d
Summary:
This PR makes it possible to build iOS applications with Hermes. Note that it doesn't work with `use_frameworks!` just yet.
Fixes https://github.com/facebook/react-native/issues/27845 (by downgrading iOS deployment target for RCT-Folly to 9.0)
Fixes https://github.com/facebook/react-native/issues/28810 (as above)
Checklist:
- [x] Adjust release scripts to create Hermes bytecode bundle
- [x] Release new Hermes npm package that includes iOS files (unreleased right now, if you want to try locally, you have to clone Hermes and `yarn link` its master to this project)
- [x] Test on a new React Native application in both Debug and Release (Device)
- [x] Test on an RNTester application in both Debug and Release (Device)
- [x] Add missing `i386` to Hermes framework and enable Bitcode
- [x] Inspect CI failures for possible regressions
- [x] Resolve Folly issue as reported https://github.com/facebook/react-native/issues/27845 and https://github.com/facebook/react-native/issues/28810
- [x] Release new Hermes and test against it that everything works
## Changelog
[IOS] [FEATURE] - Enable Hermes on iOS
[INTERNAL] - Upgrade to CocoaPods 1.10.0 to resolve Xcode 12.0 issues
[INTERNAL] - Upgrade to Xcode 12.0 on the CircleCI
[INTERNAL] - Fix building RNTester in Release mode
[INTERNAL] - Fix build-time errors of `libevent` with `use_frameworks!`
[INTERNAL] - Introduce `USE_HERMES` variable and test all RNTester configurations on the CI
[INTERNAL] - Do not fetch CocoaPods repository since we're using CDN anyway
Pull Request resolved: https://github.com/facebook/react-native/pull/29914
Test Plan:
Turn on `hermes_enabled` to true in your `Podfile`, install pods, and run the iOS application. Your app should be running Hermes now.
Preview: (note "Engine: Hermes")
<img width="395" alt="Screenshot 2020-09-09 at 19 22 32" src="https://user-images.githubusercontent.com/2464966/92631584-d7c01d80-f2d1-11ea-9b40-33d73db96a53.png">
Reviewed By: hramos
Differential Revision: D24684845
Pulled By: cpojer
fbshipit-source-id: 900cbe3bf9398a6fd4a773d552899a001bf5146b
Summary:
Historically, `UIScrollView`s in React Native do not cancel touches started on `UIControl`-based views (as normal iOS `UIScrollView`s do).
This diff implements this behavior.
Changelog: [Internal] Fabric-specific internal change.
Reviewed By: JoshuaGross
Differential Revision: D24661106
fbshipit-source-id: 1fb98d62f9e1528f11e7699d460aaefcec534e97
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/30265
The CocoaPods Specs mirror provided by Circle CI is no longer supported, and is no longer necessary, as of CocoaPods v1.8. We are already using the CDN in the Podfile, so the step may be removed from the Circle CI config.
Reference: https://circleci.com/docs/2.0/testing-ios/#optimizing-cocoapods
Changelog: [Internal]
Reviewed By: fkgozali
Differential Revision: D24601585
fbshipit-source-id: c794102cf573e0cf47ae936bf3c1eb386e089315
Summary:
For over a month I've been searching for a crash that occurs during Android's native `dispatchDraw` method on View. The stack traces didn't show anything useful - everything in the stack trace was native Android code,
not React Native code.
This also seems to only repro on certain vendors, and only on a very few React Native screens - I'm still not sure why either of those are the case, but from my repro, a *very* specific set of interactions needs to happen
to trigger this crash. See comments inline and an example stack trace.
Luckily, the fix is trivial. Since this code is used for animations, accessibility, and a number of other important interactions, I'm gating this change for now.
In general we must be careful to only mutate the View hierarchy only when we /know/ for certain it is safe to do so. Indirectly mutating the View hierarchy during measure, onMeasure, layout, dispatchDraw, etc, can all be
very dangerous. This is one of the last "escape hatches" that can cause view hierarchy modifications unexpectedly, so I think it's a very good idea to "secure" this further, and only update props synchronously here - and
ensure that other MountItems like `Delete` are definitely /not/ executed here.
Changelog: [Internal]
Reviewed By: sammy-SC
Differential Revision: D24639793
fbshipit-source-id: b6219ce882e8d2204b4d10bf99f6a1120a33cb5a
Summary:
I've had my eyes on this optimization for a while: during TTRC especially, but really during any heavy render path, Fabric will create hundreds to thousands of MountItem class instances in order to construct a BatchMountItem.
This results in: hundreds/thousands of round-trip JNI calls, hundreds/thousands of Object allocations, etc. This will also result in increased memory and GC pressure.
Theoretically, by reducing the number of JNI calls and reducing allocations, we may be able to get some small wins in memory and CPU usage during very hot paths.
I am motivated to do this, in part, to indirectly measure the cost of JNI calls as well as allocating many objects vs an int buffer. I am unaware of such a measurement that we can use to make architectural decisions for React Native Android overall.
The other reason this could be a positive change: if it's successful and we can delete the old path, we'll be able to delete a bunch of Java classes entirely which is great for APK size wins.
Changelog: [Internal]
Reviewed By: shergin
Differential Revision: D24631230
fbshipit-source-id: 86a46ffcaef4ecbec2e608ed226aed0b5c4b832e
Summary:
Cleaning up an old experiment, it was `static true` for a couple of months already.
Changelog: [Internal] Fabric-specific internal change.
Reviewed By: JoshuaGross
Differential Revision: D24642808
fbshipit-source-id: 50ba955490d848a9c1698e1c6d0c296e833386f3
Summary:
This re-uses the same logic as `logTaggedMarker` for `logTaggedMarkerWithInstanceKey`. When no instanceKey specified, use 0.
Changelog: [Internal]
Differential Revision: D24607919
fbshipit-source-id: 4a29e5ece9a5462eb1163185d26370ee873f1412
Summary:
These are new markers that will be placed around initializing an RCTInstance.
Changelog: [Internal]
Reviewed By: sammy-SC
Differential Revision: D24607905
fbshipit-source-id: 8e83a2476e2ae878c523217aeb5a3b4bfc5bf911
Summary:
Changelog: [internal]
The condition inside `[RCTCxxBridge handleMemoryWarning]` was preventing JS VM from handling memory pressure if React Native was loading. This seems incorrect as loading only occurs once at the startup but memory pressure event occurs mostly after React Native was initialised. Therefore, JS VM wasn't handling memory pressure events.
Reviewed By: shergin
Differential Revision: D24646724
fbshipit-source-id: 7b4420fe675261e434c3427c8ad366ba0086a453
Summary:
According to the crash, RCTEventEmitter is being asked to emit events before RN is set up {emoji:1f928}. Neither the bridge, nor bridgeless mode is ready to send events.
In this scenario, drop the events on the floor instead of crashing.
Changelog: [Internal]
Reviewed By: naftaly
Differential Revision: D24634701
fbshipit-source-id: 933e5dfd15e5ee7c2215489305c71de46e78a9e5
Summary:
When shouldEnableLoggingForRequestUrl is false, ImageTelemetry is not initialized, and no logging is done.
* Replace `- (NSString *)loaderModuleNameForRequestUrl:(NSURL *)url` with `- (BOOL)shouldEnableLoggingForRequestUrl:(NSURL *)url`
* Rename RCTImageLoaderInstrumentableProtocol.h -> RCTImageLoaderLoggableProtocol.h
Reviewed By: fkgozali
Differential Revision: D24523984
fbshipit-source-id: a5463eceea1c40f9452b0ad2ee6bf047f71a02c1
Summary:
Changelog:
Fix the cloneWithChildren implementation that was not copying the list of children on the java object.
We were missing on copying the list of children when cloning. This is pretty bad as it means that the clone operation was mutating the old node as well as the new. When multiple threads were involved this could cause crashes.
Reviewed By: SidharthGuglani
Differential Revision: D24565307
fbshipit-source-id: 4e2e111db389e25c315ce7603b4018ac695bb0f1
Summary:
Update engines to node >= 12
## 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
-->
[General] [Changed] - Update node engine to version 12
Pull Request resolved: https://github.com/facebook/react-native/pull/30252
Reviewed By: yungsters
Differential Revision: D24558093
Pulled By: fkgozali
fbshipit-source-id: 7a10bb935f89ba3374b0909161db9974e1fc477a
Summary:
The callback `dispatchEvent` is called asynchronously on the JavaScript thread, so all data it uses must be copied to the lambda. To work around this constraint we use a shared pointer for the counter.
Changelog: [Internal] Fabric-specific internal change.
Reviewed By: sammy-SC
Differential Revision: D24598840
fbshipit-source-id: fb5581858d54dc806863caf0c7c4f612ed6046e2
Summary:
Adds an annotation in the performance logger that indicates if the component was rendered using Fabric or not.
Changelog: [internal]
Reviewed By: JoshuaGross, ShikaSD
Differential Revision: D24596131
fbshipit-source-id: 489f3a03f09c5425c870678ed593ee8f16a2d98b
Steven Conaway
Dmitriy Shishkin
Héctor Ramos
Koichi Nagaoka
grabbou
Michał Pierzchała
Luke Walczak
Jesse Katsumata
Dulmandakh
Nick Gerleman
Kevin Gozali
Janic Duplessis
Micha Reiser
Joshua Gross
Helena Ford
generatedunixname89002005325676
Valentin Shergin
Peter Argany
Samuel Susla
Hans Halverson
Paige Sun
Alexey Litvinov
Pasquale Anatriello
Jason Safaiyeh
Rubén Norte
Andrei Shikov
