Summary:
We want to phase out usage of config pointers on nodes. Setting configs is no longer needed, as a config is unly used during construction.
Here we deprecate the setter, as it is no longer working as it used to (e.g. changing `useWebDefaults` after a node is constructed).
Reviewed By: SidharthGuglani
Differential Revision: D15416474
fbshipit-source-id: a2cc06cad0c5148cecce056ece5f141b3defe9a9
Summary: Create structure of C++ side of mapbuffer project
Reviewed By: shergin
Differential Revision: D15529650
fbshipit-source-id: b563d3fbcfddcf46802ccb202e372233baad123d
Summary:
We currently have two different codepaths for actually rendering a surface with Fabric on iOS and Android: on iOS we use Fabric's `UIManagerBinding.startSurface` to call `AppRegistry.runApplication`, but on Android we don't; instead we use the same codepath as paper, calling `ReactRootView.runApplication`.
This diff does a few different things:
1. Unify iOS and Android by removing the `#ifndef` for Android so that we call `startSurface` for both
2. Pass through the JS module name on Android so that this actually works (it currently passes in an empty string)
3. Remove the call to `ReactRootView.runApplication` for Fabric so that we don't end up doing this twice
4. Copy over some logic that we need from `ReactRootView.runApplication` (make sure that root layout specs get updated, and that content appeared gets logged)
Reviewed By: mdvacca
Differential Revision: D15501666
fbshipit-source-id: 5c96c8cf036261cb99729b1dbdff0f7c09a32d76
Summary:
We are not sure yet how exactly this should work semantically (e.g. should unbatched events flash previously dispatched batched or not).
So, let's disable that until we have all answers.
Reviewed By: mdvacca
Differential Revision: D15498191
fbshipit-source-id: 77f07c5e86bfbfd212505df8cc6530e39531b5ef
Summary:
Right now calling FabricUIManager.addRootView() doesn't actually start running the application on Android. This diff:
1. Removes the #ifndef so that we actually call UIManagerBinding.startSurface() on Android
2. Passes through the JS module name from addRootView so we can render the surface (falls back to an empty string if not provided, which is the current behavior)
3. Adds an option for starting the surface using `RN$SurfaceRegistry` instead of `AppRegistry`, if that global property has been defined in JS. This is used for Venice (bridgeless RN)
Reviewed By: shergin
Differential Revision: D15366200
fbshipit-source-id: 4a506a589108905d4852b9723aac6fb0fad2d86e
Summary:
Set `sizeMultiplier` to `1.0` if default value is `NAN`, otherwise, text cannot show properly.
## Changelog
[iOS] [Fixed] - Add NAN check for text font sizeMultiplier
Pull Request resolved: https://github.com/facebook/react-native/pull/24966
Differential Revision: D15466559
Pulled By: shergin
fbshipit-source-id: 6f8b47eb8e521cb120d7f351cba02dbf1c5411fd
Summary:
## Summary
This diff does a bunch of things:
1. The TurboModule resolution algorithm on Android now supports C++ TurboModules.
2. `SampleTurboCxxModule` is moved from `ReactCommon/turbomodule/samples/platform/ios/` to `ReactCommon/turbomodule/samples` so that both iOS and Android can share it.
3. `CatalystTurboModuleManagerDelegate::getTurboModule(std::string, JSCallInvoker)` now understands and returns `SampleTurboCxxModule`.
Reviewed By: mdvacca
Differential Revision: D15253477
fbshipit-source-id: 3def91911b091f8cf93be17decd245a0499ed718
Summary: Removes a check introduced in D6969537, comparing `totalFlexGrowFactors` and `resolveFlexGrow` to both `0.0` *and* undefined.
Reviewed By: SidharthGuglani
Differential Revision: D15431425
fbshipit-source-id: 13c8f24e1bc8c49496097a6aa78e20ee5d3964a7
Summary:
This diff restores the original role of StateData as a dummy class that has only one purpose - designate that there is no state associated with the node.
I believe having an abstract StateData class for all data types is not necessary and actually slightly harmful. And here the reasons:
* Having virtual dispatch enabled for classes introduces some overhead, and it should be used only if it is absolutely necessary. In this case, we don't need to have virtual dispatch enabled for Data classes because it's already enabled for State classes; therefore all virtual resolution is done there and that's sufficient. No need to pay for what we don't need.
* Continuing the previous point, yes, we expect some API being exposed for Data classes (such as `getDynamic`), but introducing a base abstract class for that is *not* an idiomatic C++ solution; in C++ it's by design that most of the template contracts are actually duck-typed. This is a well-known design issue/concern that will be addressed with an effort called "Concepts" in C++20. Anyway, we should not use abstract classes as *only* indication of conformance to some interface.
* StateData does not introduce any convenience. As it is clear from several subclass implementations, we don't really use base methods from it.
* The previous issue actually happens especially because of the interface of StateData class. Consider constructor that accepts `folly::dynamic` and does nothing, it actually useless because it's impossible to use it unless it's called inside superclass's constructor. That's the case because C++ does not support virtual dispatch for constructors (for good).
* Avoiding subclassing StateData counter-intuitively enforces the desired conformance to imaginary interface: it does not compile otherwise.
Reviewed By: JoshuaGross
Differential Revision: D15342338
fbshipit-source-id: 1f04f7fc5247499e7cfc09cd4b3cccffdc0b6b06
Summary:
`YGNode::setAndPropogateUseLegacyFlag` was only used for debugging purposes.
Here, we replace it with a free function in `Yoga.cpp`.
Now that we have events, the diffing functionality should go into a separate debugging package and be implemented in terms of an event listener. Let's do that as soon as we can support multiple listeners.
Reviewed By: SidharthGuglani
Differential Revision: D15316863
fbshipit-source-id: db929eba7c2de8aa1550e362dd2c175929c0070e
Summary:
In order to remove the config pointer from nodes, we have to keep track of whether the node is using web defaults.
This information fits into one bit that we can place in padding (i.e. no extra memory needed).
This allows us to get rid of config usage withing `YGNode` with some exceptions:
- `iterChildrenAfterCloningIfNeeded` -- this function will simply receive the configuration, or the cloning callback.
- `setAndPropogateUseLegacyFlag` -- will be removed in D15316863
- in `YGNode::reset` -- will go away utomatically once we remove the config pointer
Reviewed By: SidharthGuglani
Differential Revision: D15391536
fbshipit-source-id: 0fa0d0805c6862bd741fe4a7d9b637ed534f56a4
Summary:
Updates the paragraph component to use State instead of Local Data, part of the path to a Fabric TextInput 💯
## Changelog
[General] [Changed] - Fabric: Use State instead of Local Data for Paragraph
Pull Request resolved: https://github.com/facebook/react-native/pull/24873
Differential Revision: D15410979
Pulled By: shergin
fbshipit-source-id: 3c9517d2495a64c4dbd213b6efb5ff55287900e3
Summary: Using Mutex lock_guard mechanism when writing to subscribers and when accessing them in publish to make a copy
Reviewed By: davidaurelio
Differential Revision: D15391679
fbshipit-source-id: 16713ff28ce1762a5ca4c48c152897a92417e80b
Summary:
Straightforward.
Rick, I rename some stuff, I hope you are cool with that.
Reviewed By: mdvacca
Differential Revision: D15403306
fbshipit-source-id: 1dbd34060052a9bd39ed4211010f14b76fffcde6
Summary: This is implementation of standard PullToRefresh component that uses standard iOS component and modern integration approach.
Reviewed By: mdvacca
Differential Revision: D15403308
fbshipit-source-id: 5c877f7c18af9f5ac40e15a4ba44118614ba80bc
Summary:
Adds one byte of private storage to `YGNode`, intended to be used by Yoga itself.
This is in previously unused alignment space, and won’t cause more memory to be allocated.
Reviewed By: SidharthGuglani
Differential Revision: D15296732
fbshipit-source-id: 3caf0a3cd506e4e324e51c31869c69be5781d476
Summary: Style bits had overlap, because `dimensionBit` was set with an incorrect increment.
Reviewed By: SidharthGuglani
Differential Revision: D15335134
fbshipit-source-id: 370e1a73547d76b0e26bc6ab67acb96d33ddf180
Summary:
This is a TODO, we met crash if we don't call `retainArguments` when return type is like `NSDictionary`, the reason is `getReturnValue` don't retain the return value, so we need to using `__bridge` to transfer ownership to OC type.
Also add `resolveBlock` and `rejectBlock` to `retainedObjectsForInvocation`.
cc. cpojer
## Changelog
[iOS] [Fixed] - Remove retainArguments && do retain by us explicitly
Pull Request resolved: https://github.com/facebook/react-native/pull/24849
Differential Revision: D15369209
Pulled By: fkgozali
fbshipit-source-id: 8431d03705d8476f38c8b5d29630489a545d373a
Summary:
Some ObjC NativeModules conform to `RCTInvalidating` protocol and implements `invalidate` method. This is typically used to clean things up during bridge teardown or reload. In TurboModule system the invalidate method can be replaced by pure destructors, but for backward compatibility, we call existing invalidate method on each module during teardown.
This also cleans up all existing LongLivedObject's.
Reviewed By: mdvacca, RSNara
Differential Revision: D15365655
fbshipit-source-id: 802844b39b5b7adb54970ea541f4d744bbf9e480
Summary:
With the introduction of TurboModules, it would be beneficial to measure the setup time of these modules, as we currently have it in place for NativeModules.
The instantiation of the TMs occurs in the `RCTTurboModuleManager`. In order to successfully measure the time it took to setup the module, we need to ensure that we don't take into account cached modules. As such, we need to:
1. Check if module is in `_turboModuleCache`
a. Start mark for `RCTPLTurboModuleSetup` tag if not found
2. Get the TM via `[self provideTurboModule:]`
3. Check if module is in `_turboModuleCache`
a. Stop mark for `RCTPLTurboModuleSetup` if we did not find module in cache prior to **step 2** and if it's now present in the cache.
b. Notify about setup time if the above is true.
4. Return TM
## Changelog
[iOS] [Added] - Gain insights on the the turbo module setup times by observing `RCTDidSetupModuleNotification`. The userInfo dictionary will contain the module name and setup time in milliseconds. These values can be extracted via `RCTDidSetupModuleNotificationModuleNameKey` and `RCTDidSetupModuleNotificationSetupTimeKey`.
Pull Request resolved: https://github.com/facebook/react-native/pull/24732
Differential Revision: D15362088
Pulled By: RSNara
fbshipit-source-id: e6a8044e4aba5a12ae63e9c7dbf707a17ec00180
Summary:
Consolidate sender of notification to `batchedBridge` for TM and old module system, old module implementation can see dc893756b8/React/Base/RCTModuleData.mm (L191-L193).
## Changelog
[iOS] [Fixed] - Conlidate RCTDidInitializeModuleNotification sender to batchedBridge
Pull Request resolved: https://github.com/facebook/react-native/pull/24866
Differential Revision: D15357566
Pulled By: RSNara
fbshipit-source-id: 479575c1e9781d8aea9fa3aea9e0283d24df7e81
Summary:
This is the final piece of change that makes measuring (`LayoutableShadowNode::getRelativeLayoutMetrics()`) take ScrollView content offset into account (on iOS).
It works pretty simply: at the end of scrolling (or zooming) action ScrollView updates the state which later can be used for computing `transform` which measuring uses to adjust values in LaoutMetrics.
Reviewed By: mdvacca
Differential Revision: D15323688
fbshipit-source-id: fdf86c6cd9bdfd56caddd4b39bdd1185760b9f94
Summary: Seems we need this now to enable future improvements in ScrollView such as correct measure, pull-to-refresh and so on.
Reviewed By: mdvacca
Differential Revision: D15323687
fbshipit-source-id: fae37431ccbbf2faec9c84752396153689b873ef
Summary: A couple of new methods in ConcreteShadowNode allows us to deal with State in more LocalData-like manner.
Reviewed By: mdvacca
Differential Revision: D15323686
fbshipit-source-id: ede4aa1f1d0ad6f876bd963e57a00a0ad470c1c0
Summary:
using shared_ptr for vector of subscribers
Further changes in commit stack support the mutiple subscribers in event system
Reviewed By: davidaurelio
Differential Revision: D15352512
fbshipit-source-id: fac7f4268abf9ca4277734aca2f21cd711eb7d6e
Summary:
Replaced global event subscriber with a vector of subscriber functions
Further changes in commit stack support the mutiple subscribers in event system
Reviewed By: davidaurelio
Differential Revision: D15352451
fbshipit-source-id: 7ca6f0943735bf1f76a906c23e15e14ae3c5f42c
Summary:
The `measure` API receives LocalData and Props, it should also receive State.
This will also be used in future diffs.
Reviewed By: mdvacca
Differential Revision: D15325182
fbshipit-source-id: 6cb46dd603ce7d46673def16f0ddb517e2cf0c4f
Summary: In D15252375 I made JSCallInvoker an abstract class and extended it in BridgeJSCallInvoker, but I forgot to add the `override` keyword for overridden methods.
Reviewed By: fkgozali
Differential Revision: D15328292
fbshipit-source-id: 3e75faf1b4a968b80643b8a97071ab2e122fd643
Summary:
In ContextContainer, only in Debug mode, we store type information alongside with data to detect typemismatch in runtime. We used type hashes before, but seems they are not so stable and can cause some false negative crashes.
This diff changes that to store mangled typenames instead of hashes, so it should be much more reliable now.
Reviewed By: JoshuaGross
Differential Revision: D15325728
fbshipit-source-id: 3a0f1116e1336af79adb51f38ce83c37aee4cad1
Summary: The existing implementation of JSCallInvoker holds a reference to Instance (aka the bridge). This diff makes JSCallInvoker an abstract base class that's extended by BridgeJSCallInvoker, which is what's returned by CatalystInstance to initialize TurboModules. This will allow us to add another class that derives from JSCallInvoker that doesn't rely on the bridge.
Reviewed By: shergin
Differential Revision: D15252375
fbshipit-source-id: 75eee2ca149235a63e2a2cd8cdd361b163d1d1ab
Summary:
Adds `LayoutPassStart` and `LayoutPassEnd` events.
The existing `NodeLayout` event in isolation is not as useful as it could be. Having events that mark start and end of a layout pass are a useful addition.
Differential Revision: D15305467
fbshipit-source-id: 14af6f65e698fb1e3112eb2ffd87a74d31df4840
Summary:
Previously the pointScaleFactor field was not being compared properly in LayoutMetrics equality method.
This diff fixes that
Reviewed By: shergin
Differential Revision: D15303555
fbshipit-source-id: 8863e9e1fbad15b43400afc32b97bf6d252cbe55
Summary: `YogaStylableProps.yogaStyle` is designed to be consumed by Yoga only. Making it `protected` allows us to avoid confusion and misuse of this props.
Reviewed By: JoshuaGross
Differential Revision: D15296474
fbshipit-source-id: cf9e416afee99fb426d72765557b34d303a63dbe
Summary: This diff replaces usage of abort() with assert() when a prop-value is not found during parsing of prop values
Reviewed By: shergin
Differential Revision: D14563338
fbshipit-source-id: c799420e6b49df35e1d7ccdbd4bc4845067d33cc
Summary:
ImageLoader is an actual external dependency, not a ImageManager.
That change allows to remove dependency on ImageManager from SurfacePresenter and make some other code simpler.
Reviewed By: mdvacca
Differential Revision: D15242047
fbshipit-source-id: 8622d15b8fdb5c3a7e25091adf7be1108f87ecd5
Summary:
This diff changes the condition in `ViewShadowNode::isLayoutOnly()` removing checking for `onLayout` event listener.
We needed that before because the mechanism of emitting events was based on analyzing mutation instructures (we needed those to be generated for nodes with `onLayout`).
Recenly we changed that algorithm deeply integrating in layout infra, so we don't need this anymore.
Reviewed By: JoshuaGross, mdvacca
Differential Revision: D15273491
fbshipit-source-id: 2d43f00d1b87369d5993fe5ba70c2de36b8ce0c5
Summary:
@public
`YGNodeGetInstanceCount` was only ever meant for tests, and caused data races in multi-threaded environments.
It was completely replaced with event-based counting for tests.
Here we remove public API around the counter, and the counter itself.
Reviewed By: SidharthGuglani
Differential Revision: D15174857
fbshipit-source-id: 228e85da565bac9e8485121e956a2e41910b11c8
Summary:
@public
Test utility on top of the new event system that maintains a counter of instantiated nodes. Meant to replace the global node counter.
Reviewed By: SidharthGuglani
Differential Revision: D15174855
fbshipit-source-id: 6998472f95a09b8da652257a26596164bdcf43d6
Summary:
@public
Publish two events, `NodeAllocation` and `NodeDeallocation`, in the same places where the global node counter is changed.
Reviewed By: SidharthGuglani
Differential Revision: D15174858
fbshipit-source-id: 6e4e9add88513b9e987189ca5035d76da2a1de55
Summary:
@public
Reduces measure cache size to a number that is enough for 95% of nodes, according to our (FB-internal) measurements.
Node size: 776b -> 584b
Reviewed By: SidharthGuglani
Differential Revision: D15183567
fbshipit-source-id: 9ae8cc78074271a015e7618b931ba0356de87a0c
Summary: Apparently, Yoga has a "quirks mode" and we have to enable that for Fabric. Which is probably a mistake that we have to make one more time.
Reviewed By: davidaurelio
Differential Revision: D15267852
fbshipit-source-id: 88a910fafc9ff64fb19376f4b74a2f2fd5827eba
Summary:
There are 2 issues:
* RCTTurboModuleManager may be initialized too late, so the module lookup from native via `[bridge moduleForClass:]` may end up going to the old system incorrectly
* In the case where JS is asking for a nativemodule, we may be incorrectly registering modules that are marked as RCTTurboModule - they should be ignored instead
Reviewed By: mmmulani, RSNara
Differential Revision: D15247632
fbshipit-source-id: 4e0fae33923810c74966b38276b206ac00723012
Summary: I don't recall why the mutation function return rvalue reference, but it is totally incorrect (the function cannot own the object, so returning a reference introducing a dungling pointer and will crash).
Reviewed By: mdvacca
Differential Revision: D15156312
fbshipit-source-id: 497d10de22a41906efe71cd10139e3710ae11a79
David Aurelio
David Vacca
Emily Janzer
Michal Sienkiewicz
Valentin Shergin
zhongwuzw
Ramanpreet Nara
Eric Lewis
Sidharth Guglani
Kevin Gozali
RCiesielczuk
Joshua Gross