Summary:
I'm going to be flipping the default from autoglob on `fb_apple_library` to `True`. This prepares the target so that there are no behavior changes.
## Changelog: [Internal]
Reviewed By: natestedman
Differential Revision: D29769271
fbshipit-source-id: a20b4f99f00613c092461979b4afe61bdca9fe37
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/31543
Changelog:
[iOS][Added] - Description
When compiling iOS apps with flag `-Wnullability-completeness` (like Lightspeed app and soon Instagram), Objective-C headers are required to either have full *explicit* nullability annotations on all members of its public API, or none at all; partially annotated headers will fail to build that module.
RN native modules are currently generated with *partial* annotations. This works today because most apps are not compiled with `-Wnullability-completeness` turned on. But when we flip the switch for Instagram, the app doesn't build due to importing these RN partially annotated modules.
JavsScript Flow types are implied nonnull, and the current RN codegen translates Flow's [maybe/optional](https://flow.org/en/docs/types/maybe/) type to Obj-C `_Nullable` annotation, and everything else without an explicit Obj-C annotation. However this creates a mismatch with the Obj-C type system, where the implied default is *unannotated*, which is handled differently from nonnull when built with the nullability compiler flags.
There is a simple Obj-C macro that automatically adds *explicit nonnull* annotations to all members in a header: `NS_ASSUME_NONNULL_BEGIN` / `NS_ASSUME_NONNULL_END`. If we add this to *all* RN-generated headers, however, we run into issues:
1) We may erroneously assume any previously-unannotated header was meant to be nonnull and cause future bugs
2) Another compiler flag (`-Wnullable-to-nonnull-conversion`) statically analyzes Obj-C implementation code to prevent us from ever passing null to one of these headers. Much existing Obj-C code will break here, and it's ambiguous if these are true or false positives because of the first point.
Instead, in this diff we add a new BUCK flag `ios_assume_nonnull` to let module authors opt into automatic nonnull for unannotated members so that Obj-C headers are generated correctly in alignment with Flow's type system. We can migrate all libraries individually as needed and eventually make this the RN native codegen default.
Reviewed By: RSNara
Differential Revision: D28396446
fbshipit-source-id: ad3a3a97ab19183df4ef504b1c3140596c8f69ca
Summary:
## Changes
All `rn_library(codegen_modules = True)` must now also specify native_module_android_package_name, like so:
```
rn_library(
name = "FBAuth"
codegen_modules = True,
native_module_spec_name = "Foo",
native_module_android_package_name = "com.facebook.fbreact.specs",
)
```
This will generate the FBAuth Java spec files under the appropriate directory: "com/facebook/fbreact/specs". It will also make the code-generated specs have the appropriate package name: "com.facebook.fbreact.specs".
Changelog: [Internal]
Reviewed By: shergin
Differential Revision: D25723176
fbshipit-source-id: 6efec1cbee43d70110c0ef23e2422e08609b61d4
Summary:
## Description
Suppose this was the codegen declaration before:
```
rn_library(
name = "FooModule",
native_module_spec_name = "FBReactNativeSpec",
codegen_modules = True,
# ...
)
```
Previously, this would generate the following BUCK targets:
- generated_objcpp_modules-FooModuleApple
- generated_java_modules-FooModuleAndroid
- generated_java_modules-FooModule-jniAndroid
## Changes
We will now generate:
- FBReactNativeSpecApple
- FBReactNativeSpecAndroid
- FBReactNativeSpec-jniAndroid
This matches the naming scheme of the old codegen.
Changelog: [Internal]
Reviewed By: fkgozali
Differential Revision: D25680224
fbshipit-source-id: 617ac18fd915f3277f6bd98072d147f20fb193e5
Summary:
Some of the existing files under uimanager/ are self contained and used by the component codegen output. This commit split out those files into a dedicated uimanager/interfaces/ dir/target so that more targets can depend on it without causing dep cycle.
Also, the component codegen output doesn't need LayoutShadowNode at all, so this removed the import.
This will allow us to combine the Java codegen output for TM spec and Fabric components, simplifying build and dependency management (not in this commit yet).
Changelog: [Internal]
Reviewed By: JoshuaGross
Differential Revision: D25451409
fbshipit-source-id: 827545a3d78ebed1815cf9e52da2fa896b012aa1
Summary:
This commit:
* Generate Fabric component Java files along side Java NativeModule specs, when `USE_FABRIC=1` is set
* Adjust the component codegen to place output files in a subdir based on package name
* Adjust existing Buck targets to filter the right nativemodule vs component java files (this avoids duplicated symbols)
* Compiles the Java output during build time on RNTester/ReactAndroid (Gradle)
Not in this commit:
* Fabric C++ files
* Removing checked-in generated component files.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D25416614
fbshipit-source-id: fd670ead2198c9b5a65812c692b7aed9f3d7cd58
Summary:
The recursive copy statement fixed here behaved differently in MacOS vs Linus (CI), because of the missing dot (.)
The trailing slash on the source directory behaves differently on Mac (BSD) than Linux (GNU):
> If the source_file ends in a /, the contents of the directory are copied rather than the directory itself.
This should fix the CI failure: https://app.circleci.com/pipelines/github/facebook/react-native/6847/workflows/36d59aab-bc4a-4d21-9ce1-a8348e71aea3/jobs/173681
Changelog: [Internal]
Reviewed By: RSNara
Differential Revision: D24560543
fbshipit-source-id: c3ab2c28616b717891bcf5d2ad762340cfb97e3d
Summary:
This defines a separate codegen entrypoint for the entire react-native repo, picking up all JS files under Libraries/ subdir. Buck can then build the codegen library targets. This is a pre-req for removing the checked in Java spec files for NativeModules.
Changelog: [Internal]
Reviewed By: RSNara
Differential Revision: D24518569
fbshipit-source-id: 2ece53c7274698e2431a00e590fad213e3a0bece
Summary:
This moves the test script that generates **all outputs using all generators** to a dedicated "generate-all" CLI. This allows us to use it via Buck, at FB and OSS.
Also renamed the target to be more specific: "rn_codegen" => "generate_all_from_schema"
Changelog: [Internal]
Reviewed By: hramos
Differential Revision: D24513995
fbshipit-source-id: 8435d3d065718eb1309c1c61fe28fb592787311a
Summary:
Introduced a helper macro `rn_codegen_cli()` that defines ":write_to_json" and ":rn_codegen" targets differently based on the environment. When run at FB, it uses FB-specific setup. When run in OSS as a standalone repo, we use `yarn install` and `yarn run build` directly, then use `node` to run the output CLI.
This way, the same target can be used in both environments on other Buck targets.
Motivation: we need this to define rn_codegen_modules() to use codegen to produce Java TurboModule specs, that can be built by CircleCI (we build ReactAndroid via Buck as well). That way we can finally removed the checked-in .java spec files.
Changelog: [Internal]
Reviewed By: hramos
Differential Revision: D24442468
fbshipit-source-id: b1e5fce275100cfe3a1b3ae6d61c1c6d4b25651b
Summary:
Added a few FB vs OSS polyfills:
* react_native_root_target() to refer to the root FB react-native-github/ dir or repo dir in OSS
* react_native_xplat_synced_target() for anything xplat
* a few others
Changelog: [Internal]
Reviewed By: yungsters
Differential Revision: D24437245
fbshipit-source-id: ee290a87a98a8e9be67b102a96f2faac2a2cb92b
Summary:
Removes the generated FBReactNativeSpec files from source control.
## Generating FBReactNativeSpec files
The files will be generated automatically by CocoaPods when the `RNTesterPods` Xcode workspace is generated:
```
cd packages/rn-tester
pod install
```
The spec files can be re-generated by invoking the script directly:
```
./scripts/generate-native-modules-specs.sh
```
Changelog: [Internal]
Reviewed By: RSNara
Differential Revision: D24261167
fbshipit-source-id: acb7ac856e5e519932e4f587f79e24f49cd84a91
Summary:
This makes the build configuration compatible with OSS Buck (but doesn't provide the complete capability).
Changelog: [Internal]
Reviewed By: hramos
Differential Revision: D24414408
fbshipit-source-id: 4632933b8659389543ed72ae7c11c63d86bb3dce
Summary:
Making this change because I see this error when compiling Internationalization
```
➜ fbsource buck build //xplat/js/RKJSModules/Libraries/Internationalization:generated_objcpp_modules-InternationalizationApple
buck-out/gen/33fbdb84/xplat/js/RKJSModules/Libraries/Internationalization/generate_module_mm-Internationalization/FBReactNativeInternationalizationSpec-generated.mm:15:9: fatal error: 'FBReactNativeInternationalizationSpec.h' file not found
#import "FBReactNativeInternationalizationSpec.h"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
Command failed with exit code 1.
command: [/Applications/Xcode_11.6.0_fb.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++, @/Users/ramanpreet/fbsource/buck-out/bin/33fbdb84/xplat/js/RKJSModules/Libraries/Internationalization/generated_objcpp_modules-InternationalizationApple#compile-FBReactNativeInternationalizationSpec-generated.mm.o...
```
Since the header namespace is "FBReactNativeInternationalizationSpec", we can only import the header file via "FBReactNativeInternationalizationSpec/FBReactNativeInternationalizationSpec.h", according to this buck documentation: https://buck.build/rule/cxx_library.html#headers. Not entirely sure how this target compiled before.
The legacy codegen buck target also set the header namespace to "": https://fburl.com/diffusion/3p85qhf9.
Changelog: [Internal]
Reviewed By: hramos
Differential Revision: D23978436
fbshipit-source-id: c9cd7c710edf94df6df10778f8603870f92275a7
Summary:
This diff moves the code of TurboModule Core from ReactCommon/turbomodule to ReactCommon/react/nativemodule
For iOS: Pod spec name stays as "ReactCommon/turbomodule/..." for now, only the source/header location is affected. The target will be renamed/restructured closer to TurboModule rollout.
changelog: [internal] Internal
Reviewed By: RSNara
Differential Revision: D23362253
fbshipit-source-id: c2c8207578e50821c7573255d4319b9051b58a37
Summary:
This diff filters the iOS C++ friles that are generated by the oss-android-codegen script
Also, as part of this diff I'm inlcuding .cpp files into the output.
These files are only used and compiled in Android
changelog: [internal] internal
Reviewed By: fkgozali
Differential Revision: D23169268
fbshipit-source-id: 404607f3cd6e59197291ea67701774c9c492a282
Summary:
This new buck target will execute the code gen and copy C++ files to the output directory. This will be used to integrate these files into RN Tester
changelog: [internal] internal
Reviewed By: fkgozali
Differential Revision: D23115538
fbshipit-source-id: de4135be697c36cd559edf416986299511c31744
Summary:
This builds on the previous commit and complete all current NativeModule spec support for React Native Android:
* method param (nullable) typing
* promise return support
* sync method
* getConstants() special Android runtime validation
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D22862422
fbshipit-source-id: abc6d46fb8ce5863677910de1acc8bb6a927e7da
Summary:
This diff moves fabric C++ code from ReactCommon/fabric to ReactCommon/react/renderer
As part of this diff I also refactored components, codegen and callsites on CatalystApp, FB4A and venice
Script: P137350694
changelog: [internal] internal refactor
Reviewed By: fkgozali
Differential Revision: D22852139
fbshipit-source-id: f85310ba858b6afd81abfd9cbe6d70b28eca7415
Summary:
Move and create an empty rule that redirects as well, to handle //arvr rules
Need to do this way, since ovrsource sync rules are in different repo.
allow_many_files
allow-large-files
Steps:
- [X] Move glog from xplat/third-party to /third-party
- [ ] Update references in ovrsource to translate to //third-party instead of //xplat/third-party
- [ ] Get rid of temporary rule
- [ ] Update fbsource/third-party/glog to 0.3.5 (what we have in ovrsource)
Changelog: [Internal] Update reference for glog from xplat/third-party to /third-party.
Reviewed By: yfeldblum
Differential Revision: D21363584
fbshipit-source-id: c1ffe2dd615077170b03d98dcfb77121537793c9
Summary:
`fbsource//xplat` and `//xplat` are equivalent for FB BUCK targets. Removing extra prefix for consistency.
Changelog: [Internal]
Reviewed By: JoshuaGross
Differential Revision: D20656211
fbshipit-source-id: deb91b917d349bc500acbb03d734ff621f6e1fc7
Summary:
The new name is get_preprocessor_flags_for_build_mode.
Changelog: [Internal]
Reviewed By: d16r
Differential Revision: D20351718
fbshipit-source-id: 67628ce81e7244f0f72af2d00d92842a649ff619
Summary:
The reason for this change is that it is the primary root that we want people to be using and the naming should reflect that.
#nocancel
build-break
overriding_review_checks_triggers_an_audit_and_retroactive_review
Changelog: [Internal]
Oncall Short Name: fbobjc_sheriff
Differential Revision: D19431128
fbshipit-source-id: c7208e20ed0f5f5eb6c2849428c09a6d4af9b6f3
Summary:
1. Generated `RCTComponentViewHelpers.h` file was not being exported.
2. argument declaration was within `if RCT_DEBUG` directive which meant in production it was stripped.
changelog: [internal]
Reviewed By: TheSavior
Differential Revision: D18266846
fbshipit-source-id: 4c13b8ee9cf4cb3b7486ba7cfef0c64bc46b2360
Summary:
`xplat` targets add different deps based on what platform the target is being built for.
for anything using `fb_xplat`, we can put all ios supermodules in `fbobjc_labels` and all android sms in `fbandroid_labels`
There's some weirdness with python targets like `thrift_gen` in `/xplat/mobileconfig/tools/generator/gen-py/BUCK` that don't have platform-specific labels because the except_for list for `fbandroid` doesn't need the `fbsource//` prefix (see changes in `/ios/isolation/infra.mobileconfig.sm`)
Changelog: [Internal]
Reviewed By: shergin, joshleibsly
Differential Revision: D17884952
fbshipit-source-id: e245364cf515b75682990094d24f789d53b1f3f5
Summary: Split buck rules for component and modules for our further convenience
Reviewed By: rickhanlonii
Differential Revision: D16803703
fbshipit-source-id: c01fb97875b43be4020edd054cad538ec8ed6861
Summary:
This diff introduces an interface `ViewManagerDelegate` and its base implementation `BaseViewManagerDelegate`, which is used as a parent class for all view manager delegates generated by the JS codegen. Before the changes in this diff, generated delegates didn't support setting the base view properties such as background color, rotation, opacity, etc. Now it's possible to do by using `BaseViewManagerDelegate.setProperty(...)`, and since all generated delegates extend BaseViewManagerDelegate, they can just call `super.setProperty(...)` for properties they don't want to handle.
This diff also introduced a new method `ViewManager.getDelegate()`. This will allow view managers to return an instance of the delegate generated by JS and ensure that the view properties are set in a type-safe manner. If this method returns null (it does by default), we fall back to the default implementation of setting view properties using Java-generated `$$PropsSetter`
classes.
This is an example of an interface class generated by JS:
```
public interface RCTAxialGradientViewViewManagerInterface<T extends View> {
void setColors(T view, Nullable ReadableArray value);
void setLocations(T view, Nullable ReadableArray value);
void setEndX(T view, Float value);
void setEndY(T view, Float value);
void setStartX(T view, Float value);
void setStartY(T view, Float value);
}
```
This is an example of a delegate class generated by JS:
```
public class RCTAxialGradientViewManagerDelegate<T extends View, U extends BaseViewManager<T, ? extends LayoutShadowNode> & RCTAxialGradientViewManagerInterface<T>> extends BaseViewManagerDelegate<T, U> {
public RCTAxialGradientViewManagerDelegate(U viewManager) {
super(viewManager);
}
Override
public void setProperty(T view, String propName, Nullable Object value) {
switch (propName) {
case "colors":
mViewManager.setColors(view, (ReadableArray) value);
break;
case "locations":
mViewManager.setLocations(view, (ReadableArray) value);
break;
case "endX":
mViewManager.setEndX(view, value == null ? Float.NaN : ((Double) value).floatValue());
break;
case "endY":
mViewManager.setEndY(view, value == null ? Float.NaN : ((Double) value).floatValue());
break;
case "startX":
mViewManager.setStartX(view, value == null ? Float.NaN : ((Double) value).floatValue());
break;
case "startY":
mViewManager.setStartY(view, value == null ? Float.NaN : ((Double) value).floatValue());
break;
default:
super.setProperty(view, propName, value);
}
}
}
```
NOTE: What if a view manager, for instance ReactAxialGradientManager, wanted to add support for the borderRadius prop? In the old Java codegen, it would just need to create a method and annotate it with ReactProp (name = ViewProps.BORDER_RADIUS) and $$PropsSetter would call this method when a property with this name must be set. With the new JS codegen, borderRadius is a part of the basic view props, so setBorderRadius is not generated as a part of the ViewManagerInterface, so it’s not possible to set this value. I see two options: 1) add a method boolean setProperty (String propName, Object value) and let the view manager handle it in a non-type safe way (return true if it’s been handled). 2) Generate BaseViewManagerInterface which will include all basic view props and make BaseViewManager implement this interface, leaving all methods empty so that it stays compatible with the current implementation. Override these methods in a view manager that needs to handle a specific property in a custom way (so we would override setBorderRadius in ReactAxialGradientManager).
Reviewed By: mdvacca
Differential Revision: D16667686
fbshipit-source-id: 06a15a92f8af55640b7a53c5a34f40366d1be2a8
Summary:
Following our internal discussion we want to change previously used name convention.
Now it looks like:
```
#import <FBReactNativeTestSpec/FBReactNativeTestSpec.h>
```
Name is a param of `rn_codegen` and `rn_library`. Also, I found it the easiest to move replacing `::_IMPORT_::` into buck rule
Reviewed By: fkgozali
Differential Revision: D16646616
fbshipit-source-id: 2c33c5b4d1c42b0e6f5a42d9a318bd8bda9745f4
David Vacca
Dustin Shahidehpour
Erich Graham
Ramanpreet Nara
Ron Edelstein
Kevin Gozali
Héctor Ramos
Jiawei Lv
Lulu Wu
Nikita Lutsenko
Chatura Atapattu
Adam Ernst
Janette Cheng
Josh Leibsly
Samuel Susla
Marek Cirkos
Michał Osadnik
Oleksandr Melnykov