Summary:
Collapse many Remove/Delete mount items into a single batched item.
Since a delete is always preceded by a remove mountitem, we can batch these into one instruction. Since deletes tend to come in large blocks, it might make sense to batch many into a single instruction.
Reviewed By: mdvacca
Differential Revision: D17254631
fbshipit-source-id: abfd54cdb0bbb9a4c0880ec8e8bbd681367aecd4
Summary:
Log every item in a BatchMountItem. There's a lot of useful debug information being hidden there currently.
Changelog:
[Internal]
Reviewed By: mdvacca
Differential Revision: D17254629
fbshipit-source-id: c72f0aa8506059da5225ebead24d3f8ead5bdebd
Summary: Support for `sendAccessibilityEvent` in the FabricUIManager.
Reviewed By: shergin
Differential Revision: D17142507
fbshipit-source-id: 5c131d7caa1e4189fd41ecfb558d0027394b6a15
Summary:
This diff adds the new API required to implment JSResponderHandler in FabricUIManager
The new API differs from the old API, but since setJSResponder is called ONLY from JS it's not necessary to have this method as part of UIManager interface.
Reviewed By: JoshuaGross
Differential Revision: D16543440
fbshipit-source-id: ca4bd4c1e4df706cda0eb16798e01f3350558d06
Summary: For Litho interop and to resolve T47926405, always pass props and state to Create mount item so that any ViewManager can create view instances with knowledge of initial props and state.
Reviewed By: mdvacca
Differential Revision: D16554082
fbshipit-source-id: 3b19a43347b0fa201a054eec60e82fb77cad3625
Summary: I'm only renaming the new `addRootView` that I added (which takes the moduleName, and uses startSurfaceWithConstraints), since the other one implements the UIManager interface method that's shared with paper.
Reviewed By: shergin
Differential Revision: D16432425
fbshipit-source-id: 392af42690052551504676df776bac6d1a968785
Summary: Right now we register ReactFabric as a callable module with the bridge so that we can call `ReactFabric.unmountComponentAtNode` in `ReactInstanceManager.detachViewFromInstance`. In bridgeless mode we don't have callable modules, so I'm just setting a global variable that can be called from C++ instead. Using this in a new `unmount` method in FabricUIManager.
Reviewed By: shergin, mdvacca
Differential Revision: D16273720
fbshipit-source-id: 95edb16da6566113a58babda3ebdf0fc4e39f8b0
Summary:
FabricUIManager.removeRootView() isn't currently used, removing it from the UIManager interface.
It looks like this is called from JS in paper renderers, but not Fabric, so we should be good to delete it.
Reviewed By: shergin, mdvacca
Differential Revision: D16275118
fbshipit-source-id: b8f3ae1dc7574ce17d8cc9e7fee72ef5dcc9b323
Summary: The method FabricUIManager.scheduleMountItems receives only one MountItem, is makes more sense to be called FabricUIManager.scheduleMountItem
Reviewed By: JoshuaGross, makovkastar
Differential Revision: D16062749
fbshipit-source-id: a27063be33b644af83ede6a9198edbfb1c3296e1
Summary: This diff exposes LayoutDirection as part of UpdateLayoutMountItem
Reviewed By: JoshuaGross
Differential Revision: D16060521
fbshipit-source-id: 163bf2a0bdca62dcecb03a8aaa2f4bf595b18c8f
Summary:
This diff formats the Java class files inside xplat/js/react-native-github. Since google-java-format was enabled in D16071401 we want to codemode the existing code so that users don't have to deal with formatter lint noise at diff-time.
```arc f --paths-cmd 'hg files -I "**/*.java"'```
drop-conflicts
Reviewed By: cpojer
Differential Revision: D16071725
fbshipit-source-id: fc6e3852e45742c109f0c5ac4065d64201c74204
Summary:
Right now JS triggers a view manager command with the following code:
```
UIManager.dispatchViewManagerCommand(
ReactNative.findNodeHandle(this),
UIManager.getViewManagerConfig('RCTView').Commands.hotspotUpdate,
[destX || 0, destY || 0],
);
```
As we want to get rid of calls to UIManager, we need to stop looking for the integer defined in native from JavaScript. We will be changing methods like this to be:
```
UIManager.dispatchViewManagerCommand(
ReactNative.findNodeHandle(this),
'hotspotUpdate',
[destX || 0, destY || 0],
);
```
We need to support ints and Strings to be backwards compatible, but ints will be deprecated.
Reviewed By: shergin
Differential Revision: D15955444
fbshipit-source-id: d1c488975ae03404f8f851a7035b58a90ed34163
Summary: This diff adds extra logging in FabricUIManager, this will be useful to debug production issues
Reviewed By: JoshuaGross
Differential Revision: D15907520
fbshipit-source-id: 94e16444af3c023b6c4837c4797404d3debe8e95
Summary: I added this function in D15810990, not sure why lint didn't complain about this...
Reviewed By: zackargyle
Differential Revision: D15880129
fbshipit-source-id: 4d207ba26be46186dc3904c82d82a4a83d4d4eb7
Summary: This diff forces the method: scheduler.constraintSurfaceLayout to run on the JS thread.
Reviewed By: JoshuaGross
Differential Revision: D15845768
fbshipit-source-id: de2aa69f301770aaf6cb7c3f5670548a3b6110df
Summary: Scheduler.startSurface accepts LayoutConstraints and LayoutContext, but for some reason we don't use these on Android. This diff adds new methods to Binding and FabricUIManager to start a surface with the provided measurespecs. I created new methods to avoid affecting the functionality of any surfaces already using Fabric, but if we want this behavior everywhere then I can just add it to the existing `addRootView` and `startSurface`.
Reviewed By: JoshuaGross, shergin
Differential Revision: D15810990
fbshipit-source-id: 6cd9a58b125461f91253458905405298cfb723ce
Summary: Easy diff to create a ReactFeatureFlag to enabled logging in Fabric
Reviewed By: JoshuaGross
Differential Revision: D15803582
fbshipit-source-id: d735f24850bddf43c27b97d006100cbb8f0cc6e3
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:
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:
For some components, we will have state as soon as the ShadowNode is created that may be meaningful. In those cases, ViewManagers should be able to use State to create or preallocate views.
FB: This will be used in following diffs for Litho support.
Reviewed By: mdvacca
Differential Revision: D15343702
fbshipit-source-id: 8fd672251cb88dea662b5cae5a9efc96877d28a9
Summary:
Easy diff to refactor the sComponentNames map out of the FabricUIManager class.
This is a necessary clean-up to perform a slightly major refactor of the Fabric classes
Reviewed By: JoshuaGross
Differential Revision: D15421769
fbshipit-source-id: 3be73a6e20b338c8cea23ef0c88db417df7e3aa9
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: Convert FabricUIManager.measure params to floats. Currently we convert parameters to ints across the JNI boundary, and then back to floats several times in Java. This is unnecessary and actually makes measurements trickier. The new implementation uses floats across the JNI boundary and uses Float.POSITIVE_INFINITY to represent unconstrained values, which is consistent with Fabric C++ as well.
Reviewed By: shergin, mdvacca
Differential Revision: D15176108
fbshipit-source-id: cf849b3773007637f059279460163872f300a4aa
Summary: The map of sComponentNames ONLY contains the names of components that are different between JS and Android. This diff adds a method to unify the way we use this map.
Reviewed By: shergin
Differential Revision: D15076549
fbshipit-source-id: 9df750dca305e55cb44037bc63f3ebb6476c8b81
Summary:
This diff fixes a bug that is reproducible when a view is reordered in a different level of hierarchy in the react tree.
Even if this is not supported by react, this can still happen because of viewFlattening.
Reviewed By: shergin
Differential Revision: D14817452
fbshipit-source-id: 13425b0e6a280affe681e80b4a6daa17ee56251a
Summary: Running animations sometimes fail in Android. we are ignoring those failures temporarly
Reviewed By: fkgozali
Differential Revision: D14884510
fbshipit-source-id: 66d6113e12b1bd67e8bcc564943b423825b4cea6
Summary: Android plumbing for State and LocalData update mount items. See other commits in stack for usage
Reviewed By: mdvacca
Differential Revision: D14663522
fbshipit-source-id: 5604a6a9af292805e9ce46c68e5ce7472eef0218
Summary: Before D14297477, the pre-allocation of views was ONLY necessary when react was running in the JS Thread, this is because the batch of mount items used to contain mount items for creation of views. After D14297477, views are only created during pre-allocation, that means that pre-allocation of views need to be trated the same way independently the thread where it is running.
Reviewed By: shergin
Differential Revision: D14714933
fbshipit-source-id: 7bd19cd33b624a5b0daaafabb476bb06707eea17
Summary: Simple diff that refactors the usage of the sComponentNames to not require components to be part of the mapping when the name in JS is the same as the name in Native side.
Reviewed By: shergin
Differential Revision: D14594659
fbshipit-source-id: d1948b27e04686fefbf9b6e2b06d4f9317b97062
Summary: Adds debug logging in FabricUIManager and the mounting layer of Fabric.
Reviewed By: shergin
Differential Revision: D14594521
fbshipit-source-id: a5c0ee39e1bac8a340849ca3e044694cbee5427e
Summary: This diff removes BatchedExecutionTime from the metrics that are measured in Fabric. This does not add much value and it is not easy to compare against current version of RN
Reviewed By: shergin
Differential Revision: D14541976
fbshipit-source-id: c488e0951815306a978dd7a4246ec8a16d663218
Summary:
This diff migrates RN to AndroidX.
As part of this diff I disabled few tests in RNAndroid OSS that will be re-enabled this week. As part of the refactor of BUCK files in OSS
Reviewed By: shergin
Differential Revision: D14200097
fbshipit-source-id: 932fcae251d1553e672acd67ecd0e703dcb364aa
Summary:
Now that pre-allocation of views update props, we can just force the execution of "pre-allocation" instead of "create" mount item.
This diff removes the methods that were used by view creation
This way we reduce the amount of mountItems that are created during commit phase.
This should improve TTI (I'm running a MobileLab)
Reviewed By: shergin
Differential Revision: D14297477
fbshipit-source-id: a100bab798467e9f0fa9773e0206ba1ded472298
Summary:
Now that pre-allocation of views update props, we can just force the execution of "pre-allocation" instead of "create" mount item.
This diff adds systraces to the execution of pre-mountItems during commit
This should reduce the amount of mountItems that are created during commit phase.
This should improve TTI (I'm running a MobileLab)
Reviewed By: shergin
Differential Revision: D14297478
fbshipit-source-id: d8e515d34cf6edacce53c0903f74a08029259f6f
Summary:
Now that pre-allocation of views update props, we can just force the execution of "pre-allocation" instead of "create" mount item.
This should reduce the amount of mountItems that are created during commit phase.
This should improve TTI (I'm running a MobileLab)
Reviewed By: shergin
Differential Revision: D14297476
fbshipit-source-id: 3ade662848ed836dc3221abe78611bb4a2b94e00
Joshua Gross
David Vacca
Emily Janzer
Oleksandr Melnykov
Eli White
Yuan Du