Summary:
Changelog: [Internal]
A long time ago we experimented with JSC bytecode. We are not experimenting with JSC bytecode any more. This code can be removed.
Reviewed By: mhorowitz
Differential Revision: D22017374
fbshipit-source-id: 6fe3fb7ad7966f92a5cd103605ac5c0bd1f17a8e
Summary:
From the header of `RCTSurfaceHostingProxyRootView`:
This is a RCTRootView-compatible implementation of RCTSurfaceHostingView.
Use this class to replace all usages of RCTRootView in the app for easier migration
I need to do exactly this, but for a bridgeless mode callsite. This proxy class only uses the bridge for some perf logging, which we're fine with not having right now.
Reviewed By: shergin
Differential Revision: D21893522
fbshipit-source-id: 3547cff6143f44714e39e4104d03336010081e2e
Summary:
## Context
- If a NativeModule requires main queue setup, its `constantsToExport` method is executed on the main queue.
- In the TurboModule system, `constantsToExport` or `getConstants` is treated like a regular synchronous NativeModule method. Therefore, it's always executed on the JS thread.
This difference in behaviour is dangerous when we're A/B testing the TurboModule infra: One could write a NativeModule that requires main queue setup, and have it expose constants that access objects/state only accessible on the UI thread. This NativeModule would work fine in the legacy infra, which could be the case if the NativeModule author is testing locally. But once it ships to prod, it may run with the TurboModule system, and crash the application. To mitigate this risk, I'm removing this special main queue execution of `constantsToExport` from the legacy infrastructure.
## Consequences
- If a NativeModule's `constantsToExport` method accesses objects/state only accessible on the UI thread, it must do so by explicitly scheduling work on the main thread. I wrote up a codemod to fix this for our OSS modules: D21797048.
- Eagerly initialized NativeModules that required main queue setup had their constants calculated eagerly. After the changes in this diff, those NativeModules will have their constants calculated lazily. I don't think this is a big deal because only a handful of NativeModules are eagerly initialized, and eagerly initialized NativeModules are going away anyway.
Changelog:
[iOS][Removed] - Main queue execution of constantsToExport in NativeModules requiring main queue setup
Reviewed By: fkgozali
Differential Revision: D21829091
fbshipit-source-id: df21fd5fd2ef45a291c07400f360bba801ae290f
Summary:
This diff updates our RCTKeyCommands code to be more resilient by copying the [FLEX strategy for key commands](https://github.com/Flipboard/FLEX/blob/master/Classes/Utility/Keyboard/FLEXKeyboardShortcutManager.m).
This strategy swizzles UIApplication handleKeyUIEvent which is further upstream than our UIResponder. It also allows for single key hotkeys like pressing just `r` instead of `cmd+r`. It does this without interfering with typing input by checking the first responder first.
I've also updated our hotkey handling to support using just the keys like `r` in addition to `cmd+r`. In addition to brining these hotkeys more in line with other iOS tools, they're also easier to use and do not suffer the same issues hotkeys with modifiers like `cmd` have where keys are dropped.
Changelog: [iOS] [Added] Allow hotkeys to be used without command key
Reviewed By: shergin
Differential Revision: D21635129
fbshipit-source-id: 36e0210a62b1f310473e152e8305165024cd338b
Summary:
This was added in D3343907 June 1st 2016, disabled in D3428043 June 16, 2016 and never re-enabled.
Changelog: [Internal]
Reviewed By: shergin
Differential Revision: D21635227
fbshipit-source-id: db51dfb6271359bea7da34b4e2a71931fc7c2a63
Summary:
This diff adds a new swizzling method for replacing instance methods with blocks.
Changelog: [Internal]
Reviewed By: shergin
Differential Revision: D21635131
fbshipit-source-id: c8061817bed66dad160efffee5a13c8714134540
Summary:
While we build react native 0.62.2 via our Bazel build system, encountered those following errors due to lack of appropriate imports:
```
external/React-Core/React/Base/RCTUtilsUIOverride.h:8:33: error: cannot find interface declaration for 'NSObject', superclass of 'RCTUtilsUIOverride'
interface RCTUtilsUIOverride : NSObject
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
external/React-Core/React/Base/RCTUtilsUIOverride.h:12:37: error: expected a type
+ (void)setPresentedViewController:(UIViewController *)presentedViewController;
^
```
Add the appropriate imports `<Foundation/Foundation.h>` and `<UIKit/UIKit.h>` fix those errors.
Honestly I dont know how it's supposed to work without those imports. Also all the siblings files have the correct imports. e.g. [RCTUtils.h](https://github.com/discord/react-native/blob/15a5f3624c40624d8dd0307bbcc1f2b2aba15a1b/React/Base/RCTUtils.h)
## Changelog
[iOS] [Fixed] - Fix imports in `RCTUtilsUIOverride.h`
Pull Request resolved: https://github.com/facebook/react-native/pull/28946
Test Plan: RN tester iOS app runs fine.
Differential Revision: D21700030
Pulled By: shergin
fbshipit-source-id: 9ef806b8f656bdad289fbdd3d84ecefb0dea6afb
Summary:
## Motivation
We got this crash T67304907, which shows a `EXC_BAD_ACCESS / KERN_INVALID_ADDRESS` when calling this line:
```
NativeModulePerfLogger::getInstance().asyncMethodCallBatchPreprocessStart();
```
There are no arguments in that call, so I figured the only error could be when we try to invoke `getInstance()` or `asyncMethodCallBatchPreprocessStart()`.
This diff:
1. Removes the `NativeModulePerfLogger::getInstance()` bit. Now NativeModulePerfLogger is used via regular static C functions. So, there's no way that simply invoking one of the logging functions crashes the application: there's no vtable lookup.
2. Inside each logging function, when perf-logging is disabled, the global perflogger should be `nullptr`. This diff makes it so that in that case, we won't execute any code in the control group of the perf-logging experiment.
## Changes
**How do we enable NativeModule perf-logging?**
- Previously:
- `NativeModulePerfLogger::setInstance(std::make_shared<FBReactNativeModulePerfLogger>(...))`
- `TurboModulePerfLogger::setInstance(std::make_shared<FBReactNativeModulePerfLogger>(...))`.
- Now:
- `BridgeNativeModulePerfLogger::enableLogging(std::make_unique<FBReactNativeModulePerfLogger>(...))`
- `TurboModulePerfLogger::enableLogging(std::make_unique<FBReactNativeModulePerfLogger>(...))`
**How do we do NativeModule perf-logging now?**
- Previously:
- `NativeModulePerfLogger::getInstance().command(...args)`
- `TurboModulePerfLogger::getInstance().command(...args)`.
- Now:
- `BridgeNativeModulePerfLogger::command(...args)`
- `TurboModulePerfLogger::command(...args)`.
The benefit of this approach is that each method in `BridgeNativeModulePerfLogger` is guarded with an if check. Example:
```
void moduleCreateConstructStart(const char *moduleName, int32_t id) {
NativeModulePerfLogger *logger = g_perfLogger.get();
if (logger != nullptr) {
logger->moduleCreateConstructStart(moduleName, id);
}
}
```
Therefore, we don't actually execute any code when perf-logging is disabled.
Changelog:
[Internal]
Reviewed By: fkgozali
Differential Revision: D21669888
fbshipit-source-id: 80c73754c430ce787404b563878bad146295e01f
Summary:
## Motivation
This rename will fix the following CircleCI build failures:
- [test_ios_unit_frameworks](https://circleci.com/gh/facebook/react-native/150473?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link)
- [test_ios_detox_frameworks](https://circleci.com/gh/facebook/react-native/150474?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link)
## Investigation
We have 4 podspec targets that map to the same header namespace (i.e: `header_dir`) `ReactCommon`:
- **New:** `React-perflogger`: Directory is `ReactCommon/preflogger`, and contains `NativeModulePerfLogger.{h,cpp}`.
- `React-runtimeexecutor`: Directory is `ReactCommon/runtimeexecutor`, and contains only `RuntimeExecutor.h`
- `React-callinvoker`: Directory is `ReactCommon/callinvoker`, and contains only `CallInvoker.h`
- `ReactCommon/turbomodule/core`: Directory is `ReactCommon/turbomodule`, and contains C++ files, as well has header files.
**The problem:**
We couldn't import headers from `React-perflogger` in `ReactCommon/turbomodule/core` files.
**The cause:**
I'm not entirely sure why, but I was able to discern the following two rules by playing around with the podspecs:
1. If your podspec target has a cpp file, it'll generate a framework when `USE_FRAMEWORKS=1`.
2. Two different frameworks cannot map to the same `module_name` or `header_dir`. (Why? No clue. But something breaks silently when this is the case).
So, this is what happened when I landed `React-perflogger` (D21443610):
1. The TurboModules code generates the `ReactCommon` framework that uses the `ReactCommon` header namespace.
2. `React-runtimeexecutor` and `React-callinvoker` also used the `ReactCommon` header namespace. However, neither generate a framework because of Rule 1.
3. When I comitted `React-perflogger`, I introduced a second framework that competed with the `ReactCommon` framework (i.e: TurboModules code) for the `ReactCommon` header namespace. Rule 2 violation.
## Thoughts on renaming
- `<perflogger/NativeModulePerfLogger.h>` is too generic, and the `perflogger` namepsace is used internally within FB.
- `<react/perflogger/NativeModulePerfLogger.h>` matches our fabric header format, but I'm pretty sure that slashes aren't allowed in `header_dir`: I tested this and it didn't work. IIRC, only alphanumeric and underscore are valid characters for `header_dir` or `module_name`. So, I opted to just use `reactperflogger`.
Changelog: [Internal]
Reviewed By: fkgozali
Differential Revision: D21598852
fbshipit-source-id: 60da5d0f7758eaf13907a080b7d8756688f40723
Summary:
## Motivation
This rename will fix the following CircleCI build failures:
- [test_ios_unit_frameworks](https://circleci.com/gh/facebook/react-native/150473?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link)
- [test_ios_detox_frameworks](https://circleci.com/gh/facebook/react-native/150474?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link)
## Investigation
We have 4 podspec targets that map to the same header namespace (i.e: `header_dir`) `ReactCommon`:
- **New:** `React-perflogger`: Directory is `ReactCommon/preflogger`, and contains `NativeModulePerfLogger.{h,cpp}`.
- `React-runtimeexecutor`: Directory is `ReactCommon/runtimeexecutor`, and contains only `RuntimeExecutor.h`
- `React-callinvoker`: Directory is `ReactCommon/callinvoker`, and contains only `CallInvoker.h`
- `ReactCommon/turbomodule/core`: Directory is `ReactCommon/turbomodule`, and contains C++ files, as well has header files.
**The problem:**
We couldn't import headers from `React-perflogger` in `ReactCommon/turbomodule/core` files.
**The cause:**
I'm not entirely sure why, but I was able to discern the following two rules by playing around with the podspecs:
1. If your podspec target has a cpp file, it'll generate a framework when `USE_FRAMEWORKS=1`.
2. Two different frameworks cannot map to the same `module_name` or `header_dir`. (Why? No clue. But something breaks silently when this is the case).
So, this is what happened when I landed `React-perflogger` (D21443610):
1. The TurboModules code generates the `ReactCommon` framework that uses the `ReactCommon` header namespace.
2. `React-runtimeexecutor` and `React-callinvoker` also used the `ReactCommon` header namespace. However, neither generate a framework because of Rule 1.
3. When I comitted `React-perflogger`, I introduced a second framework that competed with the `ReactCommon` framework (i.e: TurboModules code) for the `ReactCommon` header namespace. Rule 2 violation.
## Thoughts on renaming
- `<perflogger/NativeModulePerfLogger.h>` is too generic, and the `perflogger` namepsace is used internally within FB.
- `<react/perflogger/NativeModulePerfLogger.h>` matches our fabric header format, but I'm pretty sure that slashes aren't allowed in `header_dir`: I tested this and it didn't work. IIRC, only alphanumeric and underscore are valid characters for `header_dir` or `module_name`. So, I opted to just use `reactperflogger`.
Changelog: [Internal]
Reviewed By: fkgozali
Differential Revision: D21585006
fbshipit-source-id: e3339273af5dfd65a1454d87213d1221de6a4651
Summary:
This diff instruments two markers:
- JSRequireBeginning: From the start of the JS require to when we start creating the platform NativeModule
- JSRequireEnding: From the end of platform NativeModule create to the end of the JS require
In order to accomplish this, I had modify `ModuleRegistry::ModuleRegistry()` to accept a `std::shared_ptr<NativeModulePerfLogger>`. I also had to implement the public method `ModuleRegistry::getNativeModulePerfLogger()` so that `JSINativeModules` could start logging the JS require beginning and ending.
Changelog: [Internal]
Reviewed By: PeteTheHeat
Differential Revision: D21418803
fbshipit-source-id: 53828817ae41f23f3f04a95b1d3ac0012735da48
Summary:
`RCTModuleData instance` is the entry-point for creating and initializing NativeModules on iOS. This diff instruments module-create for the legacy NativeModule system.
Changelog: [Internal]
Reviewed By: PeteTheHeat
Differential Revision: D21415435
fbshipit-source-id: 8554e41cba9105ef528a9a63c49042b99ebf8751
Summary:
Adds the package name (Android) / bundle ID (iOS) as a new URL parameter named `app` in the bundle URL. This currently has no effect on Metro, which will ignore it for bundling / caching purposes.
Changelog: [General] - Add package name / bundle ID to bundle URL in development
Reviewed By: cpojer
Differential Revision: D21429764
fbshipit-source-id: 394fe50dba72219f7594ebeac9486a8264a836a6
Summary:
This diff updates the loading banner to protect against showing percentages over 100%
Changelog: [Fixed] [iOS] Cap loading bar percentage at 100%
Reviewed By: shergin
Differential Revision: D21295809
fbshipit-source-id: 343f53acafa126800367444562730eff4ae67af4
Summary:
Per discussion in https://github.com/react-native-community/releases/issues/186 the iOS `PlatformColor()` function is documented to use the semantic color names provided by the system. The referenced HIG documentation itself links to the `UIColor` documentation for semantic colors names. However, these names differ depending on if you are viewing the new Swift API docs or the Objective C docs. The current Objective C implementation in react-native assumes Objective C UIColor selector names that are suffixed 'Color'. But in Swift, Apple provides a Swift Extension on UIColor that makes aliases without the the 'Color' suffix and then makes the original selectors invalid presumably via `NS_UNAVAILABLE_SWIFT`.
Since both selector names are valid depending on if you are using Objective C or Swift, let's make both forms be legal for `PlatformColor()`. In `RCTConvert.m` there is a dictionary of legal selector names. The code already supports the ability to have names be aliases of other selectors via a RCTSelector metadata key. The change adds code to the initialization of the map: it iterates over the keys in the map, which are all ObjC style UIColor selectors, and creates aliases by duplicating the entries, creating key names by stripping off the ObjC "Color" suffix, adds the RCTSelector key referring to the original and then appends these new Swift aliases to the map.
## Changelog
[iOS] [Changed] - Allow iOS PlatformColor strings to be ObjC or Swift UIColor selectors
Pull Request resolved: https://github.com/facebook/react-native/pull/28703
Test Plan:
The PlatformColorExample.js is updated to use the new, shorter Swift selector names. There are still other examples in the same file and in unit tests that exercise the ObjC selector names.
<img width="492" alt="PlatformColor" src="https://user-images.githubusercontent.com/30053638/79809089-89ab7d00-8324-11ea-8a9d-120b92edeedf.png">
Reviewed By: shergin
Differential Revision: D21147404
Pulled By: TheSavior
fbshipit-source-id: 0273ec855e426b3a7ba97a87645859e05bcd4126
Summary:
This diff exports `isPackagerRunning` as a class method to be used without and instance.
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D21094414
fbshipit-source-id: 44becb59e3c08d66e4992c4c1b32d6efcd4fe257
Summary:
This adds a `minimumSize` property to RCTRootView, and forwards any changes to it's shadow view. This **does not** change any default behaviour, as the default minimum size is `CGSizeZero` before & after this diff.
Changelog: [iOS][Internal] Add minimumSize to RCTRootView & RCTRootShadowView
Reviewed By: RSNara
Differential Revision: D20905456
fbshipit-source-id: a03f880e782891f60ef86b9c898965e05a5e796e
Summary:
This allows the iOS device to be reloaded through the metro command line, besides the fact that whenever packagerServerHost is called, it will only get the IP address once when debugging.
## Changelog
[iOS] [Fixed] - Fixed connection of metro reload command to iOS device
Pull Request resolved: https://github.com/facebook/react-native/pull/28477
Test Plan:
- Build any react-native project in debug mode to an iOS device connected through USB
- Press the “r” key on the terminal that is running metro
- The device should now reload the project
Reviewed By: cpojer
Differential Revision: D20818462
Pulled By: TheSavior
fbshipit-source-id: 6d9792447d205223dad8fbd955518885427cbba8
Summary:
The bridge complains if modules aren't exported, which isn't really helpful with lazily loaded modules and turbo modules.
I considered only turning this off when TurboModules is enabled, but figured we'd be killing this soon anyways... If anyone feels strongly I can go that approach.
Changelog: [iOS][Internal] Remove RCTExportModule log spam
Reviewed By: shergin
Differential Revision: D20629575
fbshipit-source-id: d32d9fe244c4d06acfee982fca7c7f63da294dc5
Summary:
{emoji:26a0} This is a follow up to https://github.com/facebook/react-native/issues/25425 -- which isn't merged yet… See https://github.com/facebook/react-native/pull/25919/files/2a286257a6553a80a34e2b1f1ad94fc7bae36ea3..125aedbedc234c65c8d1b2133b79e926ad6cf145 for actual diff
Currently, StatusBar native module manages the status bar on iOS globally, using `UIApplication.` APIs. This is bad because:
- those APIs have been deprecated for 4 years
- Apple really, really wants you to have an explicitly defined view controller, and control the status bar there
- it [breaks external native components](https://github.com/facebook/react-native/issues/25181#issuecomment-506792819)
- it's [not compatible with iPadOS 13 multi window support](https://github.com/facebook/react-native/issues/25181#issuecomment-506690818)
for those reasons I we should transition towards view controller-based status bar management.
With that, there is a need to introduce a default React Native root view controller, so I added `RCTRootViewController`. Using it is completely opt-in and there is no breaking change here. However I believe this should be a part of the template for new RN iOS apps.
Additionally, I added `RCTRootViewControllerProtocol` with hooks needed for RCTStatusBarManager to control the status bar. This means apps that want to have total control over their view controller can still opt in to react native VC-based status bar by conforming their root view controller to this protocol.
## Changelog
[iOS] [Added] - Added `RCTRootViewController` and `RCTRootViewControllerProtocol`
[iOS] [Fixed] - `UIViewControllerBasedStatusBarAppearance=YES` no longer triggers an error as long as you use `RCTRootViewController`
[iOS] [Fixed] - Status bar style is now correctly changed in multi-window iPadOS 13 apps if you use `RCTRootViewController` and set `UIViewControllerBasedStatusBarAppearance=YES`
Pull Request resolved: https://github.com/facebook/react-native/pull/25919
Test Plan: - Open RNTester → StatusBar → and check that no features broke
Reviewed By: fkgozali
Differential Revision: D16957766
Pulled By: hramos
fbshipit-source-id: 9ae1384ee20a06933053c4404b8237810f1e7c2c
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/28058
I'm taking the first step towards supporting iOS 13 UIScene APIs and modernizing React Native not to assume an app only has a single window. See discussion here: https://github.com/facebook/react-native/issues/25181#issuecomment-505612941
The approach I'm taking is to take advantage of `RootTagContext` and passing it to NativeModules so that they can identify correctly which window they refer to. Here I'm just laying groundwork.
- [x] `Alert` and `ActionSheetIOS` take an optional `rootTag` argument that will cause them to appear on the correct window
- [x] `StatusBar` methods also have `rootTag` argument added, but it's not fully hooked up on the native side — this turns out to require some more work, see: https://github.com/facebook/react-native/issues/25181#issuecomment-506690818
- [x] `setNetworkActivityIndicatorVisible` is deprecated in iOS 13
- [x] `RCTPerfMonitor`, `RCTProfile` no longer assume `UIApplicationDelegate` has a `window` property (no longer the best practice) — they now just render on the key window
Next steps: Add VC-based status bar management (if I get the OK on https://github.com/facebook/react-native/issues/25181#issuecomment-506690818 ), add multiple window demo to RNTester, deprecate Dimensions in favor of a layout context, consider adding hook-based APIs for native modules such as Alert that automatically know which rootTag to pass
## Changelog
[Internal] [Changed] - Modernize Modal to use RootTagContext
[iOS] [Changed] - `Alert`, `ActionSheetIOS`, `StatusBar` methods now take an optional `surface` argument (for future iPadOS 13 support)
[iOS] [Changed] - RCTPresentedViewController now takes a nullable `window` arg
[Internal] [Changed] - Do not assume `UIApplicationDelegate` has a `window` property
Pull Request resolved: https://github.com/facebook/react-native/pull/25425
Test Plan:
- Open RNTester and:
- go to Modal and check if it still works
- Alert → see if works
- ACtionSheetIOS → see if it works
- StatusBar → see if it works
- Share → see if it works
Reviewed By: PeteTheHeat
Differential Revision: D16957751
Pulled By: hramos
fbshipit-source-id: ae2a4478e2e7f8d2be3022c9c4861561ec244a26
Summary:
Changelog: [Internal]
Use LayoutContext to pass `fontSizeMultiplier` down to ParagrapShadowNode.
Reviewed By: shergin
Differential Revision: D20184596
fbshipit-source-id: 3965a127069a21328ed19cb3f9732f0a2d1c4d58
Summary:
This Pull Request implements the PlatformColor proposal discussed at https://github.com/react-native-community/discussions-and-proposals/issues/126. The changes include implementations for iOS and Android as well as a PlatformColorExample page in RNTester.
Every native platform has the concept of system defined colors. Instead of specifying a concrete color value the app developer can choose a system color that varies in appearance depending on a system theme settings such Light or Dark mode, accessibility settings such as a High Contrast mode, and even its context within the app such as the traits of a containing view or window.
The proposal is to add true platform color support to react-native by extending the Flow type `ColorValue` with platform specific color type information for each platform and to provide a convenience function, `PlatformColor()`, for instantiating platform specific ColorValue objects.
`PlatformColor(name [, name ...])` where `name` is a system color name on a given platform. If `name` does not resolve to a color for any reason, the next `name` in the argument list will be resolved and so on. If none of the names resolve, a RedBox error occurs. This allows a latest platform color to be used, but if running on an older platform it will fallback to a previous version.
The function returns a `ColorValue`.
On iOS the values of `name` is one of the iOS [UI Element](https://developer.apple.com/documentation/uikit/uicolor/ui_element_colors) or [Standard Color](https://developer.apple.com/documentation/uikit/uicolor/standard_colors) names such as `labelColor` or `systemFillColor`.
On Android the `name` values are the same [app resource](https://developer.android.com/guide/topics/resources/providing-resources) path strings that can be expressed in XML:
XML Resource:
`@ [<package_name>:]<resource_type>/<resource_name>`
Style reference from current theme:
`?[<package_name>:][<resource_type>/]<resource_name>`
For example:
- `?android:colorError`
- `?android:attr/colorError`
- `?attr/colorPrimary`
- `?colorPrimaryDark`
- `android:color/holo_purple`
- `color/catalyst_redbox_background`
On iOS another type of system dynamic color can be created using the `IOSDynamicColor({dark: <color>, light:<color>})` method. The arguments are a tuple containing custom colors for light and dark themes. Such dynamic colors are useful for branding colors or other app specific colors that still respond automatically to system setting changes.
Example: `<View style={{ backgroundColor: IOSDynamicColor({light: 'black', dark: 'white'}) }}/>`
Other platforms could create platform specific functions similar to `IOSDynamicColor` per the needs of those platforms. For example, macOS has a similar dynamic color type that could be implemented via a `MacDynamicColor`. On Windows custom brushes that tint or otherwise modify a system brush could be created using a platform specific method.
## Changelog
[General] [Added] - Added PlatformColor implementations for iOS and Android
Pull Request resolved: https://github.com/facebook/react-native/pull/27908
Test Plan:
The changes have been tested using the RNTester test app for iOS and Android. On iOS a set of XCTestCase's were added to the Unit Tests.
<img width="924" alt="PlatformColor-ios-android" src="https://user-images.githubusercontent.com/30053638/73472497-ff183a80-433f-11ea-90d8-2b04338bbe79.png">
In addition `PlatformColor` support has been added to other out-of-tree platforms such as macOS and Windows has been implemented using these changes:
react-native for macOS branch: https://github.com/microsoft/react-native/compare/master...tom-un:tomun/platformcolors
react-native for Windows branch: https://github.com/microsoft/react-native-windows/compare/master...tom-un:tomun/platformcolors
iOS
|Light|Dark|
|{F229354502}|{F229354515}|
Android
|Light|Dark|
|{F230114392}|{F230114490}|
{F230122700}
Reviewed By: hramos
Differential Revision: D19837753
Pulled By: TheSavior
fbshipit-source-id: 82ca70d40802f3b24591bfd4b94b61f3c38ba829
Summary:
As discussed in https://github.com/facebook/react-native/issues/27863, the following changes were made to modernize the internal default logging function:
- `RCTDefaultLogThreshold` is now set to `RCTLogLevelTrace` in both release and debug builds—the Apple logging system will discard uncollected log entires, while allowing for collection when needed
- `RCTLogLevel` is translated to the appropriate log type
- The log subsystem is "com.facebook.react.log"
- `RCTLogSource` translates to the appropriate category ("native"/"javascript")
- Log the provided message using `os_log_with_type`
Closes https://github.com/facebook/react-native/issues/27863
## Changelog
[iOS] [Changed] - Use Apple unified logging API (os_log)
Pull Request resolved: https://github.com/facebook/react-native/pull/27892
Test Plan:
## From Original PR
Ran a test app in the iOS simulator, and verified that logs are correctly displayed in Console.app as well as using the following command:
```sh
/usr/bin/xcrun simctl spawn booted log stream --level debug --style compact --predicate 'process=="ReactNativeTesterApp" && subsystem=="com.facebook.react.log"'
```
## Peter's Test Plan
1. Apply P125583473
2. Verify log output in Xcode P125583504
3. Apply this diff
4. Verify log output in Xcode P125583597
These appear unchanged, after digging into why, I realized that FB doesn't even use the default log function, we inject a custom one [here](https://fburl.com/diffusion/887a1axs). So this PR shouldn't affect us at all. :)
Differential Revision: D19605414
Pulled By: PeteTheHeat
fbshipit-source-id: 1d70fb702c337a759905d4a65a951a31353ce775
Summary:
Re-landing the reverted change:
This removes all callsites that rely on runtime checks to detect the target deployment version. We no longer need to check for iOS 10+ in a few places. Note: for this to compile, the hosting app needs to target iOS 10.0+.
Changelog: [iOS] [Deprecated] - Deprecate iOS 9
Reviewed By: sammy-SC
Differential Revision: D19411136
fbshipit-source-id: ec0a957dc57819f0ee7d138c858209cabe3e5102
Summary:
This removes all callsites that rely on runtime checks to detect the target deployment version. We no longer need to check for iOS 10+ in a few places. Note: for this to compile, the hosting app needs to target iOS 10.0+.
Changelog: [iOS] [Deprecated] - Deprecate iOS 9
Reviewed By: hramos
Differential Revision: D19271321
fbshipit-source-id: 424ad7e2161261d148cb436cc20b4c531a4ba5b7
Summary:
This is a backout of the temporary workaround.
A proper fix was landed as D19249490.
Original commit changeset: 53d19e90e080
Changelog: [Internal]
Reviewed By: sammy-SC
Differential Revision: D19252609
fbshipit-source-id: 4a6239944440f392ef8a0e85a5038ee5f4d774f0
Summary:
This fix should stop T59424871 from bleeding. This is just an ugly workaround, I need some time to figure out a proper solution for that.
Changelog: [Internal] Fabric-specific internal change.
Reviewed By: sammy-SC
Differential Revision: D19244682
fbshipit-source-id: 53d19e90e080d6c3816c78869826ed2ec0c982eb
Summary:
Problem: Certain turbo modules use the bridge to access JS directly by calling something like `[_bridge enqueueJSCall:]`. In a bridgeless world, this API no longer works.
Solution: These turbo modules can implement the new protocol defined here. This protocol provides a block during module init which can be used to call JS directly (using `ReactContext`) instead of going through the bridge.
Changelog: [Internal][iOS] - Introducing RCTJSInvokerModule, a new protocol for turbo modules which call js
Reviewed By: RSNara
Differential Revision: D18941933
fbshipit-source-id: 8d581df06be59debf83575124e7d221145c5afb8
Summary:
In https://github.com/facebook/react-native/issues/25427, radex added initial support for running React Native projects on macOS via Catalyst. However, `RCTWebSocket` was disabled for that target because of some compilation issues. This meant that running projects via a connection to the packager wasn't possible: no live reload, and projects must be run in "Release" mode. It also meant making manual changes to Xcode projects deploying to macOS and scattering a number of conditional checks throughout the codebase.
In this change, I've implemented support for `RCTWebSocket` on the macOS target and re-enabled the affected features. Live reload and the inspector now work for macOS targets. Manual modifications of Xcode build settings are no longer necessary for react-native projects running on macOS.
### Limitations
There's no binding which displays the developer menu (since there's no shake event on macOS). We'll probably want to add one, perhaps to the menu bar.
I've chosen not to commit the modifications to RNTester which enable macOS support, since that would imply more "official" support for this target than I suspect you all would like to convey. I'm happy to add those chunks if it would be helpful.
## Changelog
[iOS] [Added] - Added web socket support for macOS (Catalyst), enabling debug builds and live reload
Pull Request resolved: https://github.com/facebook/react-native/pull/27469
Test Plan:
* Open RNTester/RNTester.xcodeproj with Xcode 11.2.1, run it like a normal iOS app -- make sure it compiles and runs correctly (no regression)
* Select "My Mac" as device target, and run. You may need to configure a valid development team to make signing work.
* RNTester should run fine with no additional configuration. Modify a file in RNTester, note that live reload is now working.
* Test the developer inspector. To display the developer menu, you'll need to manually show it; here's an example diff which does that:
```
diff --git a/RNTester/js/RNTesterApp.ios.js b/RNTester/js/RNTesterApp.ios.js
index 8245a68d12..a447ad3b1b 100644
--- a/RNTester/js/RNTesterApp.ios.js
+++ b/RNTester/js/RNTesterApp.ios.js
@@ -19,6 +19,8 @@ const React = require('react');
const SnapshotViewIOS = require('./examples/Snapshot/SnapshotViewIOS.ios');
const URIActionMap = require('./utils/URIActionMap');
+import NativeDevMenu from '../../Libraries/NativeModules/specs/NativeDevMenu';
+
const {
AppRegistry,
AsyncStorage,
@@ -143,6 +145,7 @@ class RNTesterApp extends React.Component<Props, RNTesterNavigationState> {
UNSAFE_componentWillMount() {
BackHandler.addEventListener('hardwareBackPress', this._handleBack);
+ NativeDevMenu.show();
}
componentDidMount() {
```
Reviewed By: sammy-SC
Differential Revision: D18945861
Pulled By: hramos
fbshipit-source-id: edcf02c5803742c89a845a3e5d72bc7dacae839f
Summary:
Fixes https://github.com/facebook/react-native/issues/26830 by removing version gating around `RCTUserInterfaceStyleDidChangeNotification` sent by `RCTRootView` and observing that notif for `Dimensions` changes.
Also centralizes `RCTUserInterfaceStyleDidChangeNotification` constant definition in new `RCTConstants` file.
Changelog:
[iOS] [Fixed] - `Dimensions` module now updates on initial split screen
Reviewed By: sammy-SC
Differential Revision: D18931098
fbshipit-source-id: e9784be3f544f3b10360fbc2d6ad0324273b1a8f
Summary:
Since extensions does not have access to sharedApplication, give them an option to set the presentedViewController.
This will allow modules such as RCTAlertsManager to function correctly in extensions.
Changelog: [General] [Added] - Added RCTUtilsUIOverride as a way to shortcut obtaining presentedViewController from sharedApplication to a supplied view controller for extensions.
Reviewed By: PeteTheHeat
Differential Revision: D18620886
fbshipit-source-id: c752a6e328588f388e23be5270bf7da277182cca
Christoph Nakazawa
Peter Argany
Ramanpreet Nara
Rick Hanlon
Fanghao
Tim Yung
Keegan Mendonca
Moti Zilberman
generatedunixname89002005287564
Tom Underhill
Cristiano Santos
Valentin Shergin
Logan Daniels
radex
Samuel Susla
Mihai
Tommy Nguyen
Leo Natan
Kevin Gozali
Jiawei Lv
Andy Matuschak
Spencer Ahrens
Chunlok Lo
