Summary:
This is just the convenient way to embed native views inside custom View components.
See coming <Switch> implementation as an example.
Reviewed By: fkgozali
Differential Revision: D8344056
fbshipit-source-id: 7f5f8cfeeffa7676bc7b562aa07f006cb9006575
Summary:
On JS reload the FabricUIManager and EventDispatcher didn't get release due to a retain cycle. This breaks the cycle.
In addition, force release the Scheduler on reload so that the stale classes get cleaned up properly, avoiding crashes. Also the surface now remounts the content correctly
Reviewed By: shergin
Differential Revision: D8414916
fbshipit-source-id: 4b14031f29b3bc9987d7aa765dc0d930a7de2b1e
Summary: Calling the event emitters on the main thread seems to be problematic, so let's dispatch it via the JS thread. This requires some changes to make "eventTarget" single-use because otherwise the binding would need to synchronize the actual JS call with the act of releasing the target.
Reviewed By: shergin
Differential Revision: D8375291
fbshipit-source-id: bd2b42731176ae209f4a19c232309c163fb1c01b
Summary: The app needs to find the surface by rootTag at some point.
Reviewed By: shergin
Differential Revision: D8391957
fbshipit-source-id: b0bb107b7be882071890afb46de17b50e7ee060d
Summary:
Using `EventHandlers` name was a bad idea, and I cannot tolerate it anymore.
The worst part of it is that when you have a collection of `EventHandlers` objects you cannot use plural word to describe it because `EventHandlers` is an already plural word.
And, this object is actually an event emitter, the thing on which we call events.
Reviewed By: fkgozali
Differential Revision: D8247723
fbshipit-source-id: b3303a4b9529bd6d32bb8ca0378287ebefaedda8
Summary:
RCTSurfaceTouchHandler is a complete rewrite of RCTTouchHandler which uses direct Fabric-specific event dispatching pipeline and several new approaches to managing active events (such as high-performant C++ collections, better management of identifier pool, and so on).
Besides that, the new implementation is much more W3C compliant that it used to be (see old TODOs near `receiveTouches()` implementation in Javascript).
So, touch events work now!
Reviewed By: fkgozali
Differential Revision: D8246713
fbshipit-source-id: 218dc15cd8f982237de7e2497ff36a7bfe6d37cc
Summary:
This is the thing which is handled in https://github.com/orta/cocoapods-fix-react-native today.
89a78ad349/lib/cocoapods-fix-react-native/versions/0_55_3-post.rb (L140-L164)
This should be the correct fix for #17799.
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Integrating React Native into an existing iOS project using CocoaPods without `DevSupport` subspec and seeing if the project successfully compiles.
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[IOS] [BUGFIX] [DevSupport] - Fix CocoaPods integration without DevSupport subspec
Closes https://github.com/facebook/react-native/pull/19265
Differential Revision: D8149786
Pulled By: hramos
fbshipit-source-id: c665e463b76aacdfb2022e82e36eb381d2d9ff2b
Summary: Note: Some features are not suported yet, e.g. event throttling.
Reviewed By: fkgozali
Differential Revision: D8082771
fbshipit-source-id: d60f6e9011283aeee7aff77dc9178e99f06deb5c
Summary: This also illustrates how we should use EventHandlers objects.
Reviewed By: fkgozali
Differential Revision: D8053357
fbshipit-source-id: cba084c8a871e40c7536720fce290c3467d33061
Summary:
Pretty trivial; new type of mount item & new method in the component protocol.
The default implementation in `UIView+ComponentViewProtocol` does nothing.
Reviewed By: fkgozali
Differential Revision: D8053355
fbshipit-source-id: a0418edf17ca75c4b94942b04acd93f3ea5d27e0
Summary: Moving target deployment to iOS 9.0+ from now on, removing customization for iOS 8.
Reviewed By: shergin
Differential Revision: D8053439
fbshipit-source-id: 292c58f15c6e6caf8b28d15c1521812d6ed675c5
Summary: Note: not all scrollview props and features (especially event listeners and imperative calls) are supported yet.
Reviewed By: fkgozali
Differential Revision: D7961868
fbshipit-source-id: 5277674fe976e089fd963066f78e705ad846d78d
Summary:
This diff contains several tight to each other changes (which can/should not be split into several diffs):
* The props parsing/conversion process was de-virtualized: we don't use virtual `apply` method to parse props anymore. Instead, we use old-fashioned constructors.
* All fields of Props classes which represent props values were marked as `const` which make impossible to modify them after the objects were created (even if we have non-const value-of/pointer-to the whole Props object). Those fields are also `public` now.
* All custom handwritten getters were removed (because we don't need them anymore).
So, now we don't need all those custom getters which makes code much more compact, performant and codegen-friendly.
Reviewed By: fkgozali
Differential Revision: D7901245
fbshipit-source-id: 9f4b1fd2da64bf963b63215ed3bd74b9d3c58dd5
Summary:
This diff deprecates `-[RCTSurface rootViewTag]` in favour of `-[RCTSurface rootTag]` which returns
same value but represented as `ReactTag` (`long`) instead of `NSNumber *`.
Reviewed By: mdvacca
Differential Revision: D7857044
fbshipit-source-id: f5427c30d3de2d3563e830f2caac70b7dc9631f9
Summary: Quite trivial but still very cool recycling of native view instances is finnally here, in React Native. �
Reviewed By: mdvacca
Differential Revision: D7804085
fbshipit-source-id: 644804da3185f9ed3fdea42d4d76c93e86934448
Summary: We do not have a clear strategy how to deal with layout-only (view-less) components. Even if this particular solution is not so fancy, it prevents crashing during text rendering.
Reviewed By: mdvacca
Differential Revision: D7785885
fbshipit-source-id: f3ed8988aa2b41349fd1693c2a7f8c9368daee43
Summary: RCTParagraphComponentView is a UIView which can render text using TextLayoutManager.
Reviewed By: mdvacca
Differential Revision: D7751853
fbshipit-source-id: e6ee9a0f989cdf6e878390d37dbcf8a11ef90bf4
Summary:
This will be useful for this class and for subclasses soon.
For instance, when we draw something in `drawRect:`, we need to know exact content frame for rendering.
Reviewed By: mdvacca
Differential Revision: D7751855
fbshipit-source-id: 5d688368edd7b4f3c8c19d54ca701a9cc361270b
Summary:
`RCTFontTests` test in RNTester is broken if the target deployment is <= OS 8.2. This is because RCTFont.mm overrides the OS-defined values, but the override is only visible to RCTFont.mm internals. As the result, when the Unit test tries to create UIFont of the "same" weight, it got a different font - most likely due to internal floating rounding errors.
To mitigate, code that wants to test out internals of RCTFont should import RCTFontConstantsOverride.h
Reviewed By: mmmulani
Differential Revision: D7900954
fbshipit-source-id: e5814ef059a8afdfb5205ca1af46c41b3cfd4318
Summary:
… is not a protoype #19086
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Fixes#19086
Related to react-native-navigation issue #3019
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Created a fresh react native >= 0.55.2 project and only install React Native Navigation. The error "This function declaration is not a prototype" message occurs.
Downgrading to React Native 0.54.4 builds fine.
![screen shot 2018-05-01 at 3 17 51 pm](https://user-images.githubusercontent.com/5680239/39491718-ddfdd6a0-4d52-11e8-937f-7ed9702a2e30.png)
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[iOS] [BUGFIX] [react-native-navigation] - For compatibility with react-native-navigation >= 2.0.2237 https://github.com/facebook/react-native/issues/19086
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CATEGORY
[----------] TYPE
[ CLI ] [-------------] LOCATION
[ DOCS ] [ BREAKING ] [-------------]
[ GENERAL ] [ BUGFIX ] [ {Component} ]
[ INTERNAL ] [ ENHANCEMENT ] [ {Filename} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
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[IOS] [BREAKING] [FlatList] - Change a thing that breaks other things
[ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
[CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
[DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
[GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
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Closes https://github.com/facebook/react-native/pull/19089
Differential Revision: D7841198
Pulled By: shergin
fbshipit-source-id: 31638274055c3f143342d2d6dde6d4af7a2ac304
Summary:
There was a fix around folly::dynamic constructor that will be needed for Fabric work. This was done in 94e964976c (diff-7d1cb97d222ba0c863ea8a8e43b2ee2b) and luckily the release 1 month after the Folly version we used in RN already had the fix, so that we don't need to upgrade to the latest folly yet (minimizing breakages).
Tested by:
* running RNTester xcode project (ios)
* running RNTesterPods workspace via cocoapods
* building android via gradle
Reviewed By: shergin
Differential Revision: D7626037
fbshipit-source-id: cb36ba5b91ba131d4e450300bd620db657cfa1e8
Summary:
Implementation of the native view component of <View>.
Root View also must have dedicated class even if its empty now.
Reviewed By: mdvacca
Differential Revision: D7526406
fbshipit-source-id: 9e14c9f679396c2cdb2d64c99086bb19df37c25c
Summary:
RCTSurfacePresenter coordinates presenting of React Native Surfaces and represents application-facing interface of running React Native core.
SurfacePresenter incapsulates a bridge object inside and discourages direct access to it.
Reviewed By: mdvacca
Differential Revision: D7526413
fbshipit-source-id: 9b6c513ec63a84d8b6c0951458cbd6b47f49669b
Summary:
RCTScheduler represent facebook::react::Scheduler as a Obejctive-C object.
It supposed to be single, unified, bidirectional interop layer between C++ and Obejctive-C worlds.
Reviewed By: mdvacca
Differential Revision: D7526405
fbshipit-source-id: a206755f64f2904981b356a40e7659922b24d7bb
Summary: RCTFabricSurface was reimplemented as separate class which does not rely on (old) RCTUIManager and delegate some functionality (which must be coordinated between Surface instances and Scheduler) to RCTSurfacePresenter.
Reviewed By: mdvacca
Differential Revision: D7526404
fbshipit-source-id: e8c38261bc489fd6066ba29a829cd8f623c26217
Summary:
A registry for components. The registry allows to refer to component view instance by react tag.
It also has recycle-pool-like interface (and eventually the pool will be implemented).
Reviewed By: mdvacca
Differential Revision: D7507519
fbshipit-source-id: ed74203fb4d0694490b0dc23aae0aa067b3fc55b
Summary:
MountItem is a small granular light-weight instruction describing a change in the component view tree.
All instruction are supposed to be small and standard. All additional logic must be implemented in component view subclasses.
No more opaque and untyped objcblocks.
All that allows mounting manager to control and optimize an execution of those items (eventually).
Besides that five we probably will need `perform imperative instruction` (for execution something like `scrollTo`) and `update local data` (for updating local state of something like text input).
Reviewed By: mdvacca
Differential Revision: D7507518
fbshipit-source-id: 745b93125231a02cbc152cfa6c6baf423d100f81
Summary:
All methods of RCTComponentViewProtocol are non-optional,
but this default implementation removes necessity to implement all of them manually.
Reviewed By: mdvacca
Differential Revision: D7507522
fbshipit-source-id: e4dff97e8bf64e79d2f1ffca94f0549bd4b5e2fa
Summary: RCTComponentViewProtocol is a protocol for all UIView instances which are managed by React/MountingManager.
Reviewed By: mdvacca
Differential Revision: D7507520
fbshipit-source-id: dcbed8c5d0cc97f72942508aeccb445833ade271
Summary: UIManager uses UIManagerDelegate to communicate about shadow tree changes to another parts of the system.
Reviewed By: fkgozali
Differential Revision: D7503484
fbshipit-source-id: 0afe0f0d6cad31fe2ee9d61235d02b379cfe8217
Summary:
All public header files can be included from Obj-C and Swift, except RCTSurfaceSizeMeasureMode.h which contains C++ code.
Change is trivial and can be validated by review.
None.
[IOS][BUGFIX][{RCTSurfaceSizeMeasureMode.h}] - fix use of C++ syntax in an header file that could be included from Obj-C and Swift
Closes https://github.com/facebook/react-native/pull/18730
Differential Revision: D7550290
Pulled By: shergin
fbshipit-source-id: 3835e2c57697a067ff94afdaeaca06bce132ef66
Summary: Recent commit that added YGConfig.h broke this project because the files were not added to it.
Reviewed By: shergin
Differential Revision: D7530369
fbshipit-source-id: 77129288905d25b94ad7aad4be43e0052a784163
Summary: Callback blocks are frequently held onto by modules, e.g. for animation the `RCTFrameAnimation` holds onto its callback method. This causes a bunch of retain cycles since the module will be strongly held onto by the bridge.
Reviewed By: Megra
Differential Revision: D7492136
fbshipit-source-id: 708e61ffe7bf0dcffaebc056ab861b9023ffc1df
Summary:
This fixes perf regression which was introduced by recent refactoring of the layout process.
That is how it used to be:
114c258045/React/Views/RCTShadowView.m (L160-L166)
Note: We have to resert this flag in indication that we already applied those changes and we don't need to traverse this subtree until it is changed again.
Reviewed By: fkgozali
Differential Revision: D7343564
fbshipit-source-id: ba7e00bc5fe4992d777eed20ba0d959fd8f6c037
Summary:
See the comment in code.
This picture also illustrates the problem: https://cl.ly/250z0D1B0c17.
https://pxl.cl/ckBq
Reviewed By: fkgozali
Differential Revision: D7343566
fbshipit-source-id: e45a691add5e43434dea8708be4b76ff18e52131
Summary:
The base class already implements `intrinsicContentSize` (and it's a bit more complicated that that).
(Not sure if this change anything visible.)
Reviewed By: fkgozali
Differential Revision: D7343567
fbshipit-source-id: 86f86715b0dacc3c2230289a13926f0520540089
Summary: The RCTRootView default needs to be translated during init of RCTSurfaceHostingView correctly.
Reviewed By: shergin
Differential Revision: D7327918
fbshipit-source-id: 67a2a42b554782b37a032cc0470d794554cc1e5a
Summary:
Fixes: #18384
Previously line 42 had a warning of: `Field 'm_jsThread' will be initialized after field 'm_delegate'`
This appears to be because the private member fields are declared in a different order than the initializer-list was told to initialize things.
I chose to re-order the initializer list because that fixes the warning by matching the code structure to what the compiler was telling us it was going to do.
An alternate fix would be to change the order of the member variables declared in the `private:` section to match the coded order in the initializer list. This might be the right move if the initializer list had the correct intent, but this would be a breaking change from a behavior perspective, so I'd need somebody with more knowledge to suggest this is the right move.
A. Examine line to see the warning is gone.
B. Get a C++ guru to figure out the intent of this file and see if this actually exposed a bug that recommends we go with the alternate fix suggested above.
[IOS][MINOR][React/CxxBridge/] - Build warning fix
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[ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
[CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
[DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
[GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
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Closes https://github.com/facebook/react-native/pull/18385
Differential Revision: D7328272
Pulled By: mhorowitz
fbshipit-source-id: 59d7ace6222c4609ac7d023f97e522e85e02a9db
Summary: It is sometimes useful to report soft/fatal errors from C++ (native) to the same RCTExceptionsManager that is already handling JS exceptions. `ICxxExceptionManager` is an approach to provide such access, which impl provided for ObjC++.
Reviewed By: shergin
Differential Revision: D7224944
fbshipit-source-id: 8c607226b67851d46f4c787f5b6e6c8cb6a1afea
Summary:
This change is a revert of [#17927](https://github.com/facebook/react-native/pull/17927) pull-request.
The pull-request caused an issue with the keyboard covering the text field at the bottom of the scroll view.
Reviewed By: shergin
Differential Revision: D7246609
fbshipit-source-id: 149f825274c4fa79ab593f1bae3602667d16ddee
Summary:
Clarifies how to get a reference to RCTBridge from a Swift RCTBridgeModule.
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In writing native modules for Swift, I have run into issues where the documentation applies only to Objective-C and does not supply adequate information for how one might accomplish something in Swift.
This is a good example, where the `synthesize` method simply does not apply to Swift code.
[IOS][ENHANCEMENT][Base/RCTBridgeModule.h] Add documentation for Swift usage.
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[CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
[DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
[GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
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Closes https://github.com/facebook/react-native/pull/18231
Differential Revision: D7262850
Pulled By: hramos
fbshipit-source-id: c6babb3edd786be8571eb49258d594f2fb99141d
Summary:
There are a few important states that didn't reset correctly when reloading JS:
* the RCTSurfaceStage was stuck at all bits enabled, hence no further stage change happened (even though the state "reset" to `RCTSurfaceStageBridgeDidLoad`)
* the RCTSurfaceView didn't get recreated, because the _view ivar was never cleared
* similarly, the _touchHandler ivar attached to the _view was never re-setup --> all touches after JS reload were dropped before this diff
Reviewed By: mmmulani
Differential Revision: D7178038
fbshipit-source-id: ba49bc205f8bf43842471b7ab748cef8549ea212
Summary: When reloading JS during development, surface needs to make sure the root view gets re-registered before attempting to remount it. This fixes redbox on JS reload.
Reviewed By: shergin
Differential Revision: D7170416
fbshipit-source-id: c84b999d2cdc35cb9e26feef2a1e1a7ce35cfa70
Summary:
`RCTJavaScriptWillStartLoadingNotification` is being posted when starting the bridge, not when starting to execute JS code.
Here, we add `RCTJavaScriptWillStartExecutingNotification`, and in post it before executing JS with `RCTCxxBridge`.
Reviewed By: fromcelticpark
Differential Revision: D7153659
fbshipit-source-id: 902075308d54a47bef43b6f57edf2e624f621ceb
Summary:
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* To be on par with Apple TV support, this makes it possible to run React Native apps on Android TV devices (See also: https://react-native.canny.io/feature-requests/p/android-tv-support)
* These changes also make it possible to navigate through the app using D-PAD buttons that are present on some mobile devices
* Since these changes affect, among others, `ReactRootView.java` and `Touchable.js` code and are closely related to Apple TV implementation, it makes sense for them to be included in the core
- React native apps can be launched on Android TV devices and properly render their content
- Navigation is possible using left, right, top, bottom arrows from the remote (or D-PAD)
- Touchable components can handle D-PAD center button press events and correctly fire their `onPress` handlers
- Touchable components will receive `onPressIn` and `onPressOut` events and can react to focus/blur changes appropriately (just like on Apple TV)
- `Platform` constants allow to check if the react-native app is running on TV (`Platform.isTV`)
- `ScrollView`s behave correctly (same as native implementation) when switching to view outside bounds – that is, the container would scroll such that the newly focused element is fully visible
- Native "clicking" sounds are played when moving between focusable elements
- Play/Pause click event is send to `TVEventHandler`
- Rewind and FastForward events are send to `TVEventHandler`
- Back button behaves as a normal Android back button
- Diagonal buttons work correctly on Android TV, e.g. if there is no button directly to the right from the focused one, but there is one to the right but a bit higher/lower it will grab focus
- Dev menu can be accessed by long pressing fast forward button
A demo showing RNTester app running on Android TV device (Amazon Fire TV Stick) can be found here:
[![RNAndroidTVDemo](http://img.youtube.com/vi/EzIQErHhY20/0.jpg)](http://www.youtube.com/watch?v=EzIQErHhY20)
- `TextInput` will not work on Android TV devices. There's an issue with native `ReactEditText` implementation that prevents it from receiving focus. This makes it impossible to navigate to `TextInput`.
This will be fixed next, but will be included in a separate Pull Request
- ~Overlay permissions cannot be granted on Android TV devices running Android version >= 6.0
This is because the overlay permission can only be granted by firing an Intent to open settings page (`ACTION_MANAGE_OVERLAY_PERMISSION`). Since this page does not exist on TV devices the permission cannot be requested. This will make the app crash when trying to open dev menu (⌘+M) or displaying a redbox error.
Note: This does not affect devices running Android version < 6.0 (for example Amazon Fire TV Stick)~
This is now fixed by: https://github.com/facebook/react-native/pull/16596
* Launch the RNTester app on Android TV device.
* Ensure it launches without a crash
* Ensure basic navigation is possible
* Ensure Touchable components can receive select events
* Ensure the changes do not break current Android and iOS mobile devices functionality.
* Ensure the changes do not break current Apple TV functionality.
[RNAndroidTVDemo video](http://img.youtube.com/vi/EzIQErHhY20/0.jpg)
* Added `ReactAndroidTVViewManager` that handles TV `KeyEvent`s and dispatches events to JS - This is the core that enables basic navigation functionality on Android TV devices
* Following the above change we copy `TVEventHandler.ios.js` into `TVEventHandler.android.js` to enable JS to pick up those native navigation events and dispatch them further to subscribed views. (Note: We do not have a native `TVNavigationEventEmitter` implementation on Android, thus this file is slightly modified, e.g. it does pass `null` to `NativeEventEmitter` constructor)
* Added `uiMode` to `AndroidInfoModule`. (**Note**: This required changing `extends BaseJavaModule` to `extends ReactContextBaseJavaModule` to be able to use `getSystemService` which requires `Context` instance!
* Added `isTV` constants to both `Platform.ios.js` (keeping the deprecated `isTVOS` as well) and `Platform.android.js`
* Changed condition check on `Touchable.js` to use the newly added `isTV` flag to properly handle TV navigation events on Android as well
* Added `LEANBACK_LAUNCHER` to `RNTester` `intent-filter` so that it is possible to launch it on Android TV devices.
* See also a PR to `react-native-website` repo with updated docs for Android TV: https://github.com/facebook/react-native-website/pull/59
- [ ] Fix `TextInput` components handling by allowing them to be focused and making a proper navigation between them (and/or other components) possible. One thing to note here that the default behavior to immediately open software keyboard when focused on `TextInput` field will need to be adjusted on Android TV as well)
- [x] Fix overlay permissions issue by changing the way redbox/dev menu are displayed (see: https://github.com/facebook/react-native/pull/16596)
- [ ] Adjust placement of TV-related files (e.g. the `TVEventHandler.js` file is placed inside `AppleTV` directory which is not accurate, since it does handle Android TV events as well)
Previous discussion: https://github.com/SoftwareMansion/react-native/pull/1
<!--
Help reviewers and the release process by writing your own release notes
**INTERNAL and MINOR tagged notes will not be included in the next version's final release notes.**
CATEGORY
[----------] TYPE
[ CLI ] [-------------] LOCATION
[ DOCS ] [ BREAKING ] [-------------]
[ GENERAl ] [ BUGFIX ] [-{Component}-]
[ INTERNAL ] [ ENHANCEMENT ] [ {File} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
[ ANDROID ] [ MINOR ] [ {Framework} ] - | {Message} |
[----------] [-------------] [-------------] |-----------|
[CATEGORY] [TYPE] [LOCATION] - MESSAGE
EXAMPLES:
[IOS] [BREAKING] [FlatList] - Change a thing that breaks other things
[ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
[CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
[DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
[GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
-->
[ANDROID] [FEATURE] [TV] - Added support for Android TV devices
Closes https://github.com/facebook/react-native/pull/16500
Differential Revision: D6536847
Pulled By: hramos
fbshipit-source-id: 17bbb11e8583b97f195ced5fd9762f8902fb8a3d
Summary:
To help with migration from direct usages of RCTRootView to RCTSurfaceHostingView, RCTSurfaceHostingProxyRootView is added, which is simply a custom impl of RCTSurfaceHostingView, but will all RCTRootView APIs preserved. This makes it easy to do a drop-in replacement in native callsites:
```
// before:
RCTRootView *rootView = [[RCTRootView alloc] init...];
// after:
RCTRootView *rootView = (RCTRootView *)[[RCTSurfaceHostingProxyRootView alloc] init...];
```
Reviewed By: shergin
Differential Revision: D7141696
fbshipit-source-id: db8c447749eaa896efaa37774a9babef132128eb
Summary:
Add RCTGetReactNativeVersion() to expose version in native code. Right now, version is exposed internally to RN using a MACRO constant. This exposes a symbol (function) that can be called to retrieve the React Native version in iOS.
Also exposed RCTVersion.h as a public header in the React project so it is available to developers.
The motivation behind this is for https://github.com/wix/detox —we need to know what RN version the user has, if any, so we can properly handle support and abstract differences.
Ran bump-oss-version.js to ensure the template is applied properly. Also compiled the project to make sure nothing is broken.
[IOS] [ENHANCEMENT] [RCTVersion.h] - Expose version as a compile-time symbol for native queries
<!--
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CATEGORY
[----------] TYPE
[ CLI ] [-------------] LOCATION
[ DOCS ] [ BREAKING ] [-------------]
[ GENERAL ] [ BUGFIX ] [-{Component}-]
[ INTERNAL ] [ ENHANCEMENT ] [ {File} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
[ ANDROID ] [ MINOR ] [ {Framework} ] - | {Message} |
[----------] [-------------] [-------------] |-----------|
[CATEGORY] [TYPE] [LOCATION] - MESSAGE
EXAMPLES:
[IOS] [BREAKING] [FlatList] - Change a thing that breaks other things
[ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
[CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
[DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
[GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
-->
Closes https://github.com/facebook/react-native/pull/18136
Differential Revision: D7141076
Pulled By: hramos
fbshipit-source-id: 18a92b8c60d7b43fa0ed22597ea46a35cff73c56
Summary:
Related to: #15454
Motivation: Improve tvOS feeling for TouchableHighlight
![changewithaniamtion](https://user-images.githubusercontent.com/7658664/29193477-b99b4a10-7e25-11e7-8b31-e0e4ca9d7720.gif)
- When you select the button he is focus and the underlay is show
- When you press the button, there is an animation, but after the animation, the focus is on the button and the underlay is show
Play with tvParallaxProperties on tvOS, test with and without patch just to see the actual behaviour
```
<TouchableHighlight
tvParallaxProperties={{
enabled: true,
shiftDistanceX: 0,
shiftDistanceY: 0,
tiltAngle: 0,
magnification: 1.1,
pressMagnification: 1.0,
pressDuration: 0.3,
}}
underlayColor="black"
onShowUnderlay={() => (console.log("onShowUnderlay")}
onHideUnderlay={() => (console.log("onHideUnderlay")}
onPress={() => (console.log("onPress")}
>
<Image
style={styles.image}
source={ uri: 'https://www.facebook.com/images/fb_icon_325x325.png' }
/>
</TouchableHighlight>
```
Closes https://github.com/facebook/react-native/pull/15455
Differential Revision: D6887437
Pulled By: hramos
fbshipit-source-id: e18b695068bc99643ba4006fb3f39215b38a74c1
Summary:
<!--
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Help us understand your motivation by explaining why you decided to make this change.
You can learn more about contributing to React Native here: http://facebook.github.io/react-native/docs/contributing.html
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-->
The scrollToOffset method of RCTScrollView for iOS does not include bound check for the scroll offset provided to the method. This can cause the whole view to scroll out of screen if the offset provided is greater than the bounds of the View.
The same does not happen on Android, where the scroll halts once the last item of the scrollView is in the viewport.
I have added bounds check so the offset resets to the MaxOffset which makes sure the view does not scroll out of the viewport.
The issue can be observed in the following snack:
https://snack.expo.io/H1363Uo8f
![ezgif com-optimize 1](https://user-images.githubusercontent.com/16662518/36068270-2437ae88-0ef7-11e8-96dd-819b4ae0fd67.gif)
To test my changes I ran the code provided in the snack above with the react-native dependency pointing to my branch. As can be see in the video attached below, the scroll halts once it hits the end of the ScrollView even if the scroll offset provided is higher than the bounds of the ScrollView. It also does not scroll up for negative scroll offset.
![ezgif com-optimize](https://user-images.githubusercontent.com/16662518/36068130-9ae4f918-0ef3-11e8-8728-af7b2888bdb8.gif)
[IOS] [BUGFIX] [ScrollView] - Added bounds check to prevent ScrollView from scrolling to an offset which is out of bounds of the ScrollView for iOS.
Closes https://github.com/facebook/react-native/pull/17927
Differential Revision: D7014466
Pulled By: shergin
fbshipit-source-id: a817738d08e1057a4c70f43373132f88fa1461c4
Summary:
So, all initial operations can now be done synchronously (and on the main thread).
To do so, instancitate `RCTSurface` object and call `synchronouslyWaitForStage:timeout:` method like that:
RCTSurface *surface = [[RCTSurface alloc] initWithBridge:... moduleName:... initialProperties:...];
BOOL success = [surface synchronouslyWaitForStage:RCTSurfaceStageSurfaceDidInitialMounting timeout:timeout];
or
RCTSurfaceHostingView *surfaceHostingView = [[RCTSurfaceHostingView alloc] initWithBridge:... moduleName:... initialProperties:...];
BOOL success = [surfaceHostingView.surface synchronouslyWaitForStage:RCTSurfaceStageSurfaceDidInitialMounting timeout:timeout];
Reviewed By: fkgozali
Differential Revision: D7014178
fbshipit-source-id: c3c13904a3587ff2a222fa71623c40c8f30bc8af
Summary: In some embedding/interop cases (RN inside, something else outside), the interop layer has to have the ability to control (intercept, delay, perform synchronously with another stuff) mounting process. This API allows doing that.
Reviewed By: fkgozali
Differential Revision: D7014179
fbshipit-source-id: 04036095f7e60a5ff7e69025ff6066fea92eb361
Summary:
See the comment in code.
If we on the main thread on registering time, we can/will break sequentiality of registering and mounting processes doing registration asynchronously.
We need this to make sync mouting eventually possible.
Reviewed By: fkgozali
Differential Revision: D7014176
fbshipit-source-id: 110ad5e5d86e3422eac15c3b1bdb29ae04acd7e6
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.
find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.
Reviewed By: TheSavior, yungsters
Differential Revision: D7007050
fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
Summary:
When running with the packager in the tvOS simulator, reloading from the packager hits an assert in `RCTEventEmitter`, causing a crash. The solution is for `RCTTVNavigationEventEmitter` to check for the existence of the bridge before attempting to send an event.
Manual testing.
[IOS] [BUGFIX] [RCTTVNavigationEventEmitter.m] - Fix crash when reloading in tvOS
Closes https://github.com/facebook/react-native/pull/17797
Differential Revision: D7014975
Pulled By: hramos
fbshipit-source-id: 0bf766e87267ca8592ff0cc0b3cb4621a8e8f9b5
Summary:
This is reimagining of interoperability layer between Yoga and ShadowViews (at least in Yoga -> RN part).
Goals:
* Make it clear and easy.
* Make clear separation between "what layout what", now parent always layout children, noone layout itself.
* Make possible to interleave Yoga layout with custom imperative layout (may be used in SafeAreaView, Text, Modal, InputAccessoryView and so on).
Reviewed By: mmmulani
Differential Revision: D6863654
fbshipit-source-id: 5a6a933874f121d46f744aab99a31ae42ddd4a1b
Summary:
This change enables built-in Yoga mechanism which rounds producing layout metrics to closest "pixel" values.
See previous diff for more context.
Reviewed By: fkgozali
Differential Revision: D6889762
fbshipit-source-id: bc2eea44704db4b377e2e14fab9f67be8c935719
Summary:
> Okay, I don't remember where we first met
> But hey, admitting is the first step
This issue has a looong history.
The original algorithm was introduced by Nick Lockwood (nicklockwood Hey Nick! We miss you!) a while ago and from the very beginning this has one small error that basically makes it useless (try to find it yourself, it's fun!)
The problem was discovered and fixed twice (D4133643, D4983054), but every time we found that our <Text> infra was not ready for this, so we reverted and abandoned the change. As part of the last attempt to finally solve the issue, I ported the algorithm to Yoga where it lives today and works very well for Lytho and CK.
For now, the vision is clear:
* The basic algorithm should live in Yoga for unification and performance reasons.
* We still have to have `absolutePostion` as part of this API because it might be useful for some components which implement its own custom/non-Yoga-based layout.
* We have to enable it in RN eventually.
So, this is the first step: Removing old, broken code which we don't plan to fix and use.
Make React Native crisp again!
Reviewed By: fkgozali
Differential Revision: D6888662
fbshipit-source-id: 2e5098d9935dcbe05d66c777dad3a9ec8ac87ec3
Summary:
It's unused.
Use `display` prop instead to control visiblity of the view.
Reviewed By: fkgozali
Differential Revision: D6888104
fbshipit-source-id: dd37a365033ec36bdfcfa305ec6a965a10dec2cd
Summary: Another juicy leftover from old Text implementation.
Reviewed By: fkgozali
Differential Revision: D6887942
fbshipit-source-id: d0363d06d566554c03d0ae3293597daf9c387028
Summary: This is leftovers from last <Text> reimplementation; nobody uses it and it does not hooked up with UIManager.
Reviewed By: fkgozali
Differential Revision: D6887795
fbshipit-source-id: 9e2e29af4ba959270096eeb494666d1cacaeba32
Summary:
I've talked to several major community users, and they're all ok with deleting this
code. There's several doc fixes which will make it easier for third
party developers which should land about the same time this will.
Also buried along with it is RCTJSCExecutor.
Reviewed By: javache
Differential Revision: D6880781
fbshipit-source-id: b4cb1143def6fd23a96290e478fa728adbedacd3
Summary:
Trivial.
Special thanks to janicduplessis
Created from Diffusion's 'Open in Editor' feature.
Reviewed By: fkgozali
Differential Revision: D6863932
fbshipit-source-id: d40a30271adc5c8d47149ab920e2ac11158ab756
Summary:
This makes RCTTouchHandler follow the same logic when sending touch event
coordinates as `UIManager.measure`.
This is important as UIManager.measure is used in `Touchable.js` aka the mother
of all touch events in RN.
In particular, this will make touch events correctly handled for places where RN is embedded into other screens.
Reviewed By: shergin
Differential Revision: D6838102
fbshipit-source-id: 70cad52606ea931cb637d8aa2d4845818eea0647
Summary:
So in v0.52.0 space-evenly is introduced but not yet implemented (1050e0b by woehrl01). This pull request implements the space-evenly.
Manual Testing.
![notes marker](https://i.imgur.com/IXmezVY.png)
[IOS] [FEATURE] [Yoga] Adding space-evenly on justify-content in iOS
[ANDROID] [FEATURE] [Yoga] - Adding space-evenly on justify-content in Android
Closes https://github.com/facebook/react-native/pull/17805
Differential Revision: D6858294
Pulled By: shergin
fbshipit-source-id: 7a705ca05f58603ef4588e1bfd16c16a78f8a390
Summary:
Fix issues with the react-native CLI when linking iOS and tvOS libraries to a project created with `react-native init`. (#13783)
Verified the changes against test project at https://github.com/dlowder-salesforce/react-native-link-test. Both `react-native link react-native-svg` and `react-native unlink react-native-svg` work correctly on this project. Added new unit test for the new file added to `local-cli/link/ios`.
[CLI] [BUGFIX] `react-native link` has been fixed to correctly link iOS and tvOS targets.
[IOS] [BUGFIX] `react-native link` has been fixed to correctly link iOS and tvOS targets.
Closes https://github.com/facebook/react-native/pull/17231
Differential Revision: D6837567
Pulled By: hramos
fbshipit-source-id: 234d3d3966ae1b89cd16a37c95d303553f7ba5f5
Summary: It's been more than two years; I think everyone already migrated and learned the new behavior.
Reviewed By: emilsjolander
Differential Revision: D6829885
fbshipit-source-id: a86d56fb7235a137e9ce6e360d7ae2224b047313
Summary:
[this commit](2e1707d0e6) which was just a small refactor broke refreshControl behavior - if we render FlatList with refreshing=true, the refreshControl won't be visible on initial render.
The problem is, the [previous beginRefreshing method](2e1707d0e6 (diff-cfafa8d7e42ab87ab863f917e187a4aeL51)) was renamed to `beginRefreshingProgramatically` and the old call was left in one place [here](2e1707d0e6 (diff-cfafa8d7e42ab87ab863f917e187a4aeR47)).
Now, I am not sure what kind of jumping the mentioned commit was fixing, but since this fix only concerns the initial render, I believe it will not influence the jumping fix.
I have tested this locally in my app, can provide a video if needed.
none
[IOS] [BUGFIX] [RefreshControl] - Make sure refreshControl shows up on initial render if specified
Closes https://github.com/facebook/react-native/pull/17727
Differential Revision: D6827402
Pulled By: shergin
fbshipit-source-id: 25849244e87af54f25d636b6ade7adcf88958980
Summary:
This is a complete rewrite of RCTText, the part of React Native which manages Text and TextInput components.
Key points:
* It's understandable now. It follows a simple architectural pattern, and it's easy to debug and iterate. Text flow layout is a first-class citizen in React Native layout system now, not just a wired special case. It also brings entirely new possibilities such as nested interleaving <Text> and <View> components.
* All <Text>-specific APIs were removed from UIManager and co (it's about ~16 public methods which were used exclusively only by <Text>).
* It relies on new Yoga measurement/cloning API and on-dirty handler. So, it removes built-in dirty propagation subsystem from RN completely.
* It caches string fragments properly and granularly on a per-node basis which makes updating text-containing components more performant.
* It does not instantiate UIView for virtual components which reduces memory utilization.
* It drastically improves <TextInput> capabilities (e.g. rich text inside single line <TextInput> is now supported).
Screenshots:
https://cl.ly/2j3r1V0L0324https://cl.ly/3N2V3C3d3q3R
Reviewed By: mmmulani
Differential Revision: D6617326
fbshipit-source-id: 35d4d81b35c9870e9557d0211c0e934e6072a41e
Summary:
Builds off of cae7179c94
- Make the prop a dictionary for more configuration options
- Rename `maintainPositionAtOrBeyondIndex` -> `maintainVisibleContentPosition` + `minIndexForVisible`
- Add autoscroll threshold feature
Given the async native of RN JS and background layout, there is no way to trigger the scrollTo from JS without risking a delay, so we add the feature in native code.
== Test Plan ==
ScrollViewExample:
https://youtu.be/pmY8pxC9PRs
Reviewed By: shergin
Differential Revision: D6729160
fbshipit-source-id: 70f9bae460ce84567857a4f696da78ce9b3b834c
Summary:
Another trivial sugar/helper to access computed by Yoga layout metrics.
We will use it soon in the new Text render/layout engine.
Reviewed By: mmmulani
Differential Revision: D6671979
fbshipit-source-id: d36933415c2fa50bae5cc171434d8f0b281955b7
Summary: Waiting for layout is now available on main thread.
Reviewed By: mmmulani
Differential Revision: D6719836
fbshipit-source-id: ef655095e999df5f77e69c5931459cce1aaeb1f0
Summary:
== Problem / Background ==
Most lists paginate in a single direction (standard infinite list), but some paginate in both directions. Most common example is a chat thread where new messages show up on the bottom, and old content can be loaded by scrolling up. Comment threads are another example.
Right now, adding content to the bottom of a scroll view is smooth - the content doesn't jump. But when adding to the top of the scrollview, the content gets pushed down, which is jarring (note this may appear reversed because of inverting the list which is common for chat applications).
== Approach ==
The basic idea is simple - we set a flag in JS, then for every uimanager transaction, we record which is the first eligible and visible view in the ScrollView, and compare it's new origin to the old one. If it has changed, we update the contentOffset of the ScrollView to compensate.
This is done by observing `willPerformMounting` directly (only from scrollviews that have this new property set), and then observing the prev state with prependUIBlock and making the update synchronously in addUIBlock to avoid any flicker.
There is also a way to skip views that we don't care about, like a spinner at the top of the view that we don't want to stay in place - we actually want it to get pushed up by the new content, replaced visually in the viewport.
== Notes ==
Most chat applications will probably want to do a scrollToTop when new content comes in and the user is already scrolled at or near the bottom.
This is glitchy if visible children are re-ordered, which could be fixed with additional logic, but it doesn't come up in the type of applications we're targetting here so punting on that.
== Test Plan ==
https://youtu.be/4GcqDGz9eOE
Reviewed By: shergin
Differential Revision: D6696921
fbshipit-source-id: 822e7dfcb207006cd1ba098356324ea81f619428
Summary: Because setting `intrinsicContentSize` for `RCTSurfaceRootView` doesn't have much sense.
Reviewed By: mmmulani
Differential Revision: D6701107
fbshipit-source-id: 259cdd27339bba3e8c9f98b6ca34affeb87f298c
Summary:
Fix issue #17027 (`RCTModalHostView` has a tvOS dependency that was not wrapped in `TARGET_OS_TV`)
Existing test automation should pass.
[GENERAL] [BUGFIX] [tvOS] Fix cocoapods compile issue in RCTModalHostView
Closes https://github.com/facebook/react-native/pull/17502
Differential Revision: D6688166
Pulled By: hramos
fbshipit-source-id: 38297f439f75a8303f59f83b92e004c6c73d9bf6
Summary:
Essentially, we had `dispatch_async` inside `delloc` method which tried to retain `self`, which is disallowed operation in ObjC runtime.
However, we don't need to notify anything `surface`-related in `_stop` because it always is called from `dealloc`.
Reviewed By: mmmulani
Differential Revision: D6665631
fbshipit-source-id: ed0d192946f3323f4f54ecb99b30e56e0942f174
Summary: Now we do not add newly created view to the registry at the preluminary step.
Reviewed By: mmmulani
Differential Revision: D6641403
fbshipit-source-id: c69077aaba871f3cdb3500c75e1efe07546e1b7f
Summary: Because we already support this for all kinds of shadow views!
Reviewed By: mmmulani
Differential Revision: D6665636
fbshipit-source-id: ceee7e4952ede4bbe54aedde5545587a1d13ea5a
Summary: See `RCTShadowView+Layout.m` for more info about differences between CGFLOAT_MAX and INFINITY in Yoga and UIKit.
Reviewed By: mmmulani
Differential Revision: D6665635
fbshipit-source-id: 270ba5366c3dfe78e38474de5380d7d5d251e628
Summary:
That's now possible thanks to new Yoga's clonning API.
That will speed up RCTSurface measuring (see the next diff in stack) and should illuminate a class of problems in CK interop layer.
We also will use it in the new text layout engine (in React Native).
Reviewed By: gkassabli
Differential Revision: D6665632
fbshipit-source-id: e94909f0af89e9c7fc5e46b95090ecb3c52546a2
Summary:
Yoga and CoreGraphics have different opinions about how "infinity" value
should be represented.
Yoga uses `NAN` which requires additional effort to compare all those values,
whereas GoreGraphics uses `GFLOAT_MAX` which can be easyly compared with
standard `==` operator.
Messing with this can cause super weired bugs like 100% CPU load for couple of seconds somewhere in CoreGraphics.
Reviewed By: mmmulani
Differential Revision: D6665633
fbshipit-source-id: b6236c6fa50d1f8fb0c9576203922f7b24b7301e
Summary:
Those are supposed to replace all `dirtyText`, `dirtyPropagation`, `isPropagationDirty`, `setTextComputed`, `isTextDirty` and so on.
We will use it widely soon (and remove all old ones).
Reviewed By: mmmulani
Differential Revision: D6665634
fbshipit-source-id: 3c1db7154e90b71446756f2495627b163c779996
Summary:
The pull request adds the `--port` option to `run-ios` allowing a developer to build and launch a react-native app using a single command line like this:
```
react-native run-ios --port 8088
```
It defaults to the current port 8081.
This pull request fixes issue #9145 and issue #14113.
This patch also extends `run-android` to properly test and launch the packager with the specified port, extending the work done in PR: ##15316
1. Create a new react-native app, or simply clone this branch and then update your version of react-native using `yarn add file:./path/to/this/fork/of/react-native`
2. run `react-native run-ios --port 8088`
3. watch the packager start on the desired port (8088 in this case) and watch your app in your simulator connect to the packager and launch the app.
Closes https://github.com/facebook/react-native/pull/16172
Differential Revision: D6612534
Pulled By: shergin
fbshipit-source-id: 50af449f5e4c32fb76ba95f4cb7bf179e35526d5