Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1292
AGP 8.0 will now bring in a new enough CMake version to avoid internal warnings without extra configuration.
Reviewed By: cortinico
Differential Revision: D45766980
fbshipit-source-id: 7834f723c87ec76c450a94958cd36b4930a8961a
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1299
X-link: https://github.com/facebook/igl/pull/22
deletes semicolons and adds whitespace sometimes
moved the runtime ipc chages int a seperate diff
Reviewed By: KSRandom
Differential Revision: D45835378
fbshipit-source-id: 2890e93620af4cadd33b9c8c9149157d9078fa32
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1294
X-link: https://github.com/facebook/react-native/pull/37383
Add -Wextra to the build, and fixup some more instances of -Wunused-parameter that it sufaces which were not automatically fixable.
Reviewed By: javache
Differential Revision: D45772846
fbshipit-source-id: 29bf71006f63161521fe5869c3a7d8bf7aae9c81
Summary:
X-link: https://github.com/facebook/react-native/pull/37375
Adds internal helpers to YGConfig to make bit manipulation more readable. We also expose `hasErrata()` to YGNode beacuse checking that will be a common pattern. We intentionally don't add mutating functions to the node, since current model is to inval a node on commiting whole config.
This is not exposed via the C ABI.
Reviewed By: yungsters
Differential Revision: D45765971
fbshipit-source-id: eadaee4b9cf5204ac4984ecc52cc08650d144a30
Summary:
X-link: https://github.com/facebook/react-native/pull/37243
X-link: https://github.com/facebook/litho/pull/944
Pull Request resolved: https://github.com/facebook/yoga/pull/1279
Java bindings for Yoga rely solely on garbage collection for memory management. Each Java `YogaNode` has references to its children and parent Java Nodes. This means, for a node to be garbage collected, it cannot be reachable from any user accessible node. Each node then has single ownership of a `YGNodeRef`. When the `YogaNode` is garbage collected, a finalizer is run to call `YGNodeFree` and free the underlying native Yoga Node.
This may cause a use-after-free if finalizers are run from multiple threads. This is because `YGNodeFree` does more than just freeing, but instead also interacts with its parent and children nodes to detach itself, and remove any dangling pointers. If multiple threads run finalizers at once, one may traverse and try to mutate a node which another is freeing.
Because we know the entire connected tree is dead, there is no need to remove dangling pointers, so I want to expose a way to just free a Yoga Node, without it mutating the tree as a side effect.
This adds a currently private `YGNodeDeallocate` that frees without traversal. Ideally from naming this is what `YGNodeFree` would do, but we think changing the behavior of that might be too disruptive to OSS. At the same time there may be other memory safety related API changes we would like to eventually make, so this isn't made public beyond the JNI bindings to prevent needing to transition more APIs.
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D45556206
fbshipit-source-id: 62a1394c6f6bdc2b437b388098ea362a0fbcd0f7
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1287
Outputs tests as TypeScript, along with using/testing the new form of enums imported directly from the package.
We need to change how we are telling Jest which variant to run, so that tests can import enums from "yoga-layout" and have it resolve to the entrypoint which has a binary which has already been built.
Reviewed By: yungsters
Differential Revision: D45723545
fbshipit-source-id: 887d929344a78cadec159a07c643b74b76b87c6c
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1286
This can be marked in fixtures to skip a test without commenting it out. We add one more usage of this.
The same functionality existed (unused) before for `experiments`, which I changed to `data-experiments`.
Formatting of JS tests changed to be closer to what Prettier would output, and to remove usage of `Yoga.UNDEFINED` which doesn't existi and just resolves to `undefined` (this is converted to NaN by the wrapper layer).
Reviewed By: yungsters
Differential Revision: D45723003
fbshipit-source-id: 337af319ab1c1c12047d6579da8c7e63b4f1537a
Summary:
`ts-node` does transformation using tsc. Do transformation with Babel instead so that the generation is consistent with Jest and the packed output.
We still need `ts-node` around since various systems rely on it being present to enable `.ts` config files.
This also enables transformation of any JS files.
Reviewed By: yungsters
Differential Revision: D45722106
fbshipit-source-id: 51b7a4f6a1532bea1133d59e626297d3b40f1762
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1284
This makes TypeScript resolution play nicely with export maps, and converts the entrypoints to TypeScript.
We remove the non-export-map fallbacks as well, so the export maps are always followed.
Tests are moved to load yoga from its external export, testing the entrypoints.
This moves the only untyped bit to the binary wrapper, which another diff will move.
Reviewed By: yungsters
Differential Revision: D45713689
fbshipit-source-id: 228e6f2c9d53520230707a81e76c3c35fcd46de5
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1285
Enums are currently exposed to the JS package as constants (e.g. `import {ERRATA_NONE} from 'yoga-layout'`).
This exports enums in the form of `import {Errata} from 'yoga-layout'` then `Errata.None`.
It would be more ergonomic for these to be string union based enums instead, but right now it is a pretty thin wrapper around the native API, we need ordinal values to do things with bit masks, and folks have wanted to serialize them before.
Reviewed By: yungsters
Differential Revision: D45570417
fbshipit-source-id: dbfd330e939051d0c16460a4d2a996f88f98875c
Summary:
This change restructures the package to try to remove the JS build step from the inner loop. Instead, we have a single `src` directory that we babel transform when using, then apply the same transform inline during prepublish.
At the end, we will be publishing a source directory with Babel transformed TS, JS, and TS declarations.
We do a little spring cleaning when doing this. Fixing up some of the folder/file conventions, and removing the non-export-map fallbacks.
We cannot remove the need for a native build.
Reviewed By: yungsters
Differential Revision: D45682153
fbshipit-source-id: ea2dd75c2dd6e3529b1ef6cf6ac6a64a270049a4
Summary:
Match Prettier config to match other Meta OSS projects
Didn't update the test generator to use this form yet.
Reviewed By: yungsters
Differential Revision: D45570415
fbshipit-source-id: d5fd791b047debf41c28aecac75fb8dde16da3e3
Summary: Converts the manually authored tests against the JavaScript bindings to TypeScript. This should make authoring UTs a bit more pleasent, but more importantly lets us run typechecking on sample usage of all of the various APIs.
Reviewed By: yungsters
Differential Revision: D45570416
fbshipit-source-id: 44586b4d31fbeae406b388ed336a8305c788b5dd
Summary:
The sample app is really old and has a lot of legacy code. Here I'm refreshing it a bit.
Will do another pass later (perhaps rewrite it in Kotlin?).
Reviewed By: mdvacca
Differential Revision: D45694414
fbshipit-source-id: 36a84609b0dcf5b4a5237da900f665e4eb7895a5
Summary: This adds the setup necessary to hook Yoga into a Gradle Enterprise instance
Reviewed By: mdvacca
Differential Revision: D45694413
fbshipit-source-id: 766ea7e05f99ae347853dbe3817521379b4e44ba
Summary:
X-link: https://github.com/facebook/react-native/pull/37316
In Fabric, a ShadowNode may re-initialize YGConfig several times throughout the lifetime of a perpetually cloned Yoga Node.
RN sets `pointScaleFactor` lazily, when laying out the rootview. So right now it initializes a config to `pointScaleFactor` of 1.0, sets it, sets a new `pointScaleFactor` on the config, then repeats. This cycles the config between two `pointScaleFactor` values and will excessively dirty the node now that `YGNodeSetConfig` dirties on config change (D45505089)
This change makes it so that we retain previously used `pointScaleFactor` when cloning the Yoga nodes.
Changelog: [Internal]
Reviewed By: rozele
Differential Revision: D45669878
fbshipit-source-id: bfd2e185d9264a1cda64e59132960060385e16f1
Summary:
X-link: https://github.com/facebook/react-native/pull/37207
Pull Request resolved: https://github.com/facebook/yoga/pull/1274
Yoga exposes public APIs for dirtying Nodes, but will itself perform dirty marking when changing bits which invalidate layout. E.g. changing the style of a Node will invalidate it along with every parent Node.
Because config setting is newly public to the C ABI, this makes a similar change so that replacing a Node's config will dirty the tree above the node if there is a layout impacting config change (I don't think children need to be invalidated since child output shouldn't change given the same owner dimensions).
One quirk of this is that configs may be changed independently of the node. So someone could attach a config to a Node, then change the live config after the fact. The config does not currently have a back pointer to the Node, so we do not invalidate in that case of live config edits. The future work to rectify this would be to make configs immutable once created.
There are also currently some experimental features here which should maybe be compared, but these should be moved to YGErrata anyway.
Reviewed By: javache
Differential Revision: D45505089
fbshipit-source-id: 72b2b84ba758679af081d92e7403750c9cc53cb5
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1280
I'm refreshing some of the dependencies of the project,
here doing AGP to 8.0.1.
I'm also removing the older publishing plugin as we're most likely going to use
Gradle's default publishing + another plugin to manage the nexus interactions (the same we use on React Native).
I'm also doing some changes on the JDK side:
- Bumps the JDK version to 17 as that's required by AGP
- Bumps the source/target version to JDK 8. JDK 7 is long deprecated and we're getting a lot of warnings for it on console. Users should be on JDK 11 already by now, but 8 is also good enough.
Reviewed By: passy
Differential Revision: D45564575
fbshipit-source-id: ffe1cc15892659923177a2cad609d5d30f8249ac
Summary:
When trying to open Yoga on Android studio, the local.properties file gets created and added
to the untracked files. This file should not be committed so I'm .gitignoring it.
Reviewed By: mdvacca
Differential Revision: D45564577
fbshipit-source-id: 62c8c8798b539cd6db6e341ee321e27239c25b87
Summary:
I'm refreshing some of the dependencies of the project,
starting with Gradle to 8.1
Reviewed By: mdvacca
Differential Revision: D45564578
fbshipit-source-id: 9570d0026a1c5c4e15921a411b80471f5c5e8ebd
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1277
Now that we have some TypeScript infra set up, move scripts (mainly the benchmarking one) and config files to TypeScript.
Starts to move away a bit from the magic globals used in the JS environment.
Reviewed By: yungsters
Differential Revision: D45511176
fbshipit-source-id: 09bb1117a1b331758ed9d210e82d5b250577df81
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1276
This change starts to enlighten linting and other repo configuration to TypeScript. This was previously special-cased out of linting, and meant we were not linting everything. It is also a precondition to do real typechecking and linting our definitions with type information.
1. Add TypeScript dependencies
1. Configure ESLint, Babel, tsc for TypeScript
1. Run tsc as part of linting (OSS only for now)
This is continued in another change with adding types to scripts and config files, but more importantly converting hand-written tests and test generation to TypeScript, so we get real-world usage to typecheck against for testing.
Reviewed By: yungsters
Differential Revision: D45508576
fbshipit-source-id: 6d2e48b9d25bb6b1788440ea3515ea5f5c64d346
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1275
A pending change revamps a lot of how ESLint, Prettier, and Jest are configured in the repo, along with moving the world to TypeScript (and adding tsc usage).
That still needs some work to split up, but this change adds types used in our unit tests that I found were missing.
Reviewed By: yungsters
Differential Revision: D45506781
fbshipit-source-id: c4c5cb3aeff95f16bd54121e2ca0e042b6429ba0
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1269
X-link: https://github.com/facebook/react-native/pull/37127
This prevents targets which include Yoga from using its private APIs.
Instances of this have been mostly cleaned up in the past diffs, with the major exception of RN Fabric. To stage this without blocking on that, I added a `yoga-private-api` target for now to keep using these headers while making it unlikely new usages will show up.
Reviewed By: javache
Differential Revision: D45339425
fbshipit-source-id: eb7ef151ad2467d7c3370cd7c10d47e8db9496a0
Summary:
X-link: https://github.com/facebook/react-native/pull/37179
Pull Request resolved: https://github.com/facebook/yoga/pull/1273
1. Simplify nan handling a bit
2. Remove string literal operators which seem dead enough to remove. These are public, so anyone could be using them, but it seems like almost nobody is.
1. FB has no usages of `using namespace facebook::yoga::literals` (exposing the literal operators) outside of Yoga tests.
1. There is only [a single usage](6dfba905ea/SDLTest/UIKit.hpp (L19)) on GitHub.
Reviewed By: yungsters
Differential Revision: D45419970
fbshipit-source-id: 8121303e5ae66596132a848a711802081728f4fb
Summary:
X-link: https://github.com/facebook/react-native/pull/37117
Pull Request resolved: https://github.com/facebook/yoga/pull/1265
This deprecates `YGConfigSetUseLegacyStretchBehaviour` and `YGConfigGetUseLegacyStretchBehaviour`and points users to errata APIs instead. Using the C API will fire deprecation warnings, which should create errors in builds with `-Werror`, though they can be ignored if truly needed (like we do with the language bindings which need to expose their own deprecated interface).
Reviewed By: rshest
Differential Revision: D45337198
fbshipit-source-id: 7f069623e38834171f5702382bbf47c37a556a22
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1260
Wire C ABI to embind to expose to JS
Reviewed By: yungsters
Differential Revision: D45297215
fbshipit-source-id: ef832ad423703496a550b864ebee70525a858b50
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1259
Wires C ABI to C# bindings using `System.Runtime.InteropServices`. Note that we don't have a working C# build right now, but there is [effort to address that](https://github.com/facebook/yoga/pull/1207) which may get some more effort before the Yoga release, so this keeps the bindings up to date.
Reviewed By: yungsters
Differential Revision: D45297676
fbshipit-source-id: 408f84d74ebbc7698407e951e831627117cbc2ed
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1261
YogaKit integrates Yoga with UIKit as a higher level framework. It does not expose config setting to users.
We set YGErrataClassic for now to prioritize compatibility instead of conformance (YogaKit is relatively used in fbsource as well).
I'm also tempted to remove the usage of ExperimentalWebFlexBasis since last I heard rozelle thought it was generally broken, but I am a bit afraid to if it has been enabled so long, and is used in many cases in Meta.
Reviewed By: yungsters
Differential Revision: D45298803
fbshipit-source-id: 92f72148fafbdaffba4589c18c8b46591ca7c364
Summary:
X-link: https://github.com/facebook/react-native/pull/37095
Pull Request resolved: https://github.com/facebook/yoga/pull/1262
X-link: https://github.com/facebook/litho/pull/942
Now that our own usages are removed, mark this as deprecated to encourage users to move to the errata API. The same will be done to variants of this function on other platforms before releasing, and the functions will be removed after releasing.
Reviewed By: yungsters
Differential Revision: D45300343
fbshipit-source-id: 1ecb2b25021f43a0c97ae6e7976317d28551abea
Summary:
X-link: https://github.com/facebook/react-native/pull/37075
Pull Request resolved: https://github.com/facebook/yoga/pull/1255
This diff wires up YGErrata to a public API, along with existing functions to set UseLegacyStretchBehaviour.
The `UseLegacyStretchBehaviour` functions will be removed after the world internally is transitioned to `YGConfigSetErrata`. This is intentionally breaking, since most users previously enabling `UseLegacyStretchBehaviour` will want to pick a new appropriate errata setting. Internally, users of the API will be moved to`YGErrataAll`.
The overall change looks like:
1. Clean up YGConfig to use accessors/setters
2. Change up YGconfig internal storage
1. Fabric has a config per ShadowNode, so it makes sense to do some size optimization before adding more (free-form bools to bitfield, `std::array<bool,>` to `std::bitset` since not specialized)
3. Wire accessor/setter of UseLegacyStretchBehaviour to errata while both APIs exist
4. Add errata APIs to C ABI
After this we will need to expose the ABI to more language projections, and (more involved), add usages of the API to internal consumption of Yoga before adding more errata and removing `UseLegacyStretchBehaviour`.
Note that this API representation is similar, but distinct to `YGExperimentalFeature`. I think that API may also have made sense as an enum bitset, like we explicitly want for the new API, but it's not really worth changing the existing API to make that happen.
Reviewed By: rshest
Differential Revision: D45254097
fbshipit-source-id: 5c725ce5a77b25c1356f753d11c468587dbd8ded
Summary:
X-link: https://github.com/facebook/react-native/pull/37091
Pull Request resolved: https://github.com/facebook/yoga/pull/1258
This private constructor was added specifically for Fabric when config setting was deprecated, but that is undeprecated now. Fbsource fabric was moved off of it, and the RN desktop for was in the last diff in the stack, so we can remove it now.
Reviewed By: yungsters
Differential Revision: D45292729
fbshipit-source-id: 87b2a1adaafaf817befe44dbc3ac178af59a6e68
Summary:
X-link: https://github.com/facebook/react-native/pull/37115
Pull Request resolved: https://github.com/facebook/yoga/pull/1267
This is an existing bitset enum in the API. Use the facility added in the last diff to add flag operators to it, to avoid the need for casting, and to make it clearer in the generated YGEnums.h that it is a bitset.
Reviewed By: rshest
Differential Revision: D45341504
fbshipit-source-id: 0b80588f3e2e167d4c1c722c6d6608408dd617ba
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1256
X-link: https://github.com/facebook/react-native/pull/37076
This adds a `YGErrata` bitset enum matching the API and guarantees described in https://github.com/facebook/yoga/issues/1247.
It is hooked up in later diffs. There are a couple of `YGExperimentalFeature` values that belong here, but keeping the current options means that the default `YGErrataNone` corresponds to existing default behavior, letting us stage the series of changes as:
1. Implement errata API
2. Update internal Yoga users we want to de-risk to `YGErrataClassic` or `YGErrataAll` (if setting `UseLegacyStretchBehaviour`)
3. Add new errata, changing Yoga defaults to be conformant, while letting internal apps opt into compatibility modes pending experimentation.
I also added a macro to let C++ users of Yoga perform bitwise operations on the enum without casting (already available for C users).
Reviewed By: rshest
Differential Revision: D45254098
fbshipit-source-id: d4b61271a8018f548f2d9d8c953db4b121a502d1
Summary:
X-link: https://github.com/facebook/litho/pull/940
Pull Request resolved: https://github.com/facebook/yoga/pull/1252
X-link: https://github.com/facebook/react-native/pull/36993
Fabric relies on the private C++ internals of Yoga. This creates a conundrum in the open source build due to how header creation in Cocoapods works.
1. The default mechanism of specifying public headers needs to include the private headers for them to be made usable by fabric (by default)
2. Cocoapods will roll up all of the public headers when importing a module
https://github.com/facebook/react-native/pull/33381 fixed the Fabric Cocoapods build which ran into this. React Native relies on FlipperKit which relies on YogaKit, which in turn finally imports the Yoga podspec. Because YogaKit may use Swift, we can only expose the public Yoga C ABI.
The first solution in that PR was to allow RN to access Yoga private headers, but this was changed to instead make all Yoga headers public, and to add ifdefs to all of them to no-op when included outside of a C++ environment.
Talking to Kudo, we should be able to change back to the earlier approach in the PR, to instead expose the private headers to only RN. This lets us avoid exposing headers that we ideally wouldn't be, and lets us avoid the messy ifdefs in every Yoga header.
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D45139075
fbshipit-source-id: 99152986a578f7aac8324dffe0e18c42a38cc6a5
Summary: This test fails locally and testx shows it always failing in continuous, disable it for now.
Reviewed By: yungsters
Differential Revision: D45298519
fbshipit-source-id: dc1d654bc4ecf5b32b733a6b5ae40255f35acafc
Summary:
Cleans up some of the changes to UseWebDefaults that were made in the interest of moving it outside of YGConfig. It still exists in YGConfig, but also exists on the node.
We also assert on null config, or when someone tries to change UseWebDefaults after creating a node (since right now YGStyle does not know the difference between unset vs set explicitly to what would normally be default).
Removes a peculiar constructor which was added to avoid config setting.
Reviewed By: rshest
Differential Revision: D45133644
fbshipit-source-id: 2b5e2baeb826653133df9b1175cf5c194e342e3e
Summary:
X-link: https://github.com/facebook/react-native/pull/36991
D15296732 added a byte to each YGNode exposed via private API, to stash random junk in. At the time, not adding to node size because of how fields ended up aligning. I'm not sure if this is still the case, but this is subject to change (e.g. adding a single extra flag).
There is a per-node "context" already that can store arbitrary data, and this reserved space isn't public, so this API is already a bit suspect.
The only place it is used is in instrumentation in fbandroid, enabled only in benchmarks, to store an enum to forward to QPL for what framework it thinks created the Yoga Node.
This is already broken for React Native (worked for Paper only), and afaict isn't used anywhere. But it also has little reason to be caching more information on the node (beyond maybe saving a couple memory accesses) since it derives this information from the node config already.
This removes the field.
Changelog:
[Internal]
Reviewed By: rshest
Differential Revision: D45137133
fbshipit-source-id: 75755b21102f7928b3ad947051c35b1a6566ef40
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1250
X-link: https://github.com/facebook/react-native/pull/36988
BitUtils functions in Yoga are like bit fields, with more steps, and more error prone (you need to work with explicit offsets which can be tricky for anything variable length). Replace usage with a bitfield struct. Eventually I'd like to remove the BitUtils functions in general.
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D45133645
fbshipit-source-id: aa1430df5e2fb71ed9d2a5f5b1a35429b71c7069
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1251
X-link: https://github.com/facebook/react-native/pull/36990
YGNode::setConfig was deprecated as part of D15416474 in an apparent goal to remove config pointers per-Node.
While I don't know the history of the motivation here, these config pointers were never removed, and we will be doubling down on per-node configs for StrictLayout, so we will want to undeprecate this.
This also exposes functions to the public C ABI, but I didn't spend the effort to create language projections for it.
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D45133646
fbshipit-source-id: 2bb15c4825717793529cdad8542447d11e723e35
