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6 Commits

Author SHA1 Message Date
Ramanpreet Nara e6d7f4a153 Make RCTNativeAnimatedModule a regular NativeModule 
Summary:
There's a race when RCTNativeAnimatedModule is a TurboModule that breaks animations. More details here: T68603674. Even though this is a bit edge-casey, I think it's best to make this NativeModule a non-TurboModule until this problem is resolved.

Changelog: [iOS][Fixed] - Make RCTNativeAnimatedModule a regular NativeModule to unbreak animations with TurboModules on

Reviewed By: yungsters

Differential Revision: D22149179

fbshipit-source-id: 6bf9f0d5eab7c99a82b21ec07e76359181dcedd2
 2020-06-19 18:24:38 -07:00
Ramanpreet Nara 03bd7d799e Part 2: Update ObjC++ codegen classes to use ObjCTurboModule::InitParams 
Summary:
## Summary
Please check out D21035209.

## Changes
- Codemod all ObjC NativeModule `getTurboModuleWithJsInvoker:nativeInvoker:perfLogger` methods to `getTurboModule:(const ObjCTurboModule::Args)`

## Script
```
var withSpaces = (...args) => args.join('\s*')

var regexString = withSpaces(
  '-',
  '\(',
  'std::shared_ptr',
  '<',
  '(?<turboModuleClass>(facebook::react::|react::|::|)TurboModule)',
  '>',
  '\)',
  'getTurboModuleWithJsInvoker',
  ':',
  '\(',
  'std::shared_ptr',
  '<',
  '(?<fbNamespace>(facebook::react::|react::|::|))CallInvoker',
  '>',
  '\)',
  '(?<jsInvokerInstance>[A-Za-z0-9]+)',
  'nativeInvoker',
  ':',
  '\(',
  'std::shared_ptr',
  '<',
  '(facebook::react::|react::|::|)CallInvoker',
  '>',
  '\)',
  '(?<nativeInvokerInstance>[A-Za-z0-9]+)',
  'perfLogger',
  ':',
  '\(',
  'id',
  '<',
  'RCTTurboModulePerformanceLogger',
  '>',
  '\)',
  '(?<perfLoggerInstance>[A-Za-z0-9]+)',
  '{',
  'return',
  'std::make_shared',
  '<',
  '(?<specName>(facebook::react::|react::|::|)Native[%A-Za-z0-9]+SpecJSI)',
  '>',
  '\(',
  'self',
  ',',
  '\k<jsInvokerInstance>',
  ',',
  '\k<nativeInvokerInstance>',
  ',',
  '\k<perfLoggerInstance>',
  '\)',
  ';',
  '}',
)

var replaceString = `- (std::shared_ptr<$<turboModuleClass>>) getTurboModule:(const $<fbNamespace>ObjCTurboModule::InitParams &)params
{
  return std::make_shared<$<specName>>(params);
}`

const exec = require('../lib/exec');
const abspath = require('../lib/abspath');
const relpath = require('../lib/relpath');
const readFile = (filename) => require('fs').readFileSync(filename, 'utf8');
const writeFile = (filename, content) => require('fs').writeFileSync(filename, content);

function main() {
  const tmFiles = exec('cd ~/fbsource && xbgs -n 10000 -l getTurboModuleWithJsInvoker:').split('\n').filter(Boolean);

  tmFiles
    .filter((filename) => !filename.includes('microsoft-fork-of-react-native'))
    .map(abspath)
    .forEach((filename) => {
      const source = readFile(filename);
      const newSource = source.replace(new RegExp(regexString, 'g'), replaceString);

      if (source == newSource) {
        console.log(relpath(filename));
      }

      writeFile(filename, newSource);
    });
}

if (!module.parent) {
  main();
}
```

## Re-generating diff
```
> hg revert -r .^ --all
> node index.js # run script
```

Changelog: [iOS][Changed] - Make all ObjC NativeModules create TurboModules using ObjCTurboModule::Args

Reviewed By: PeteTheHeat

Differential Revision: D21036265

fbshipit-source-id: 404bcc548d1775ef23d793527606d02fe384a0a2
 2020-04-16 17:29:55 -07:00
Ramanpreet Nara bf2609dca5 Make RCTNativeAnimatedModule into a TurboModule 
Summary:
D20831545 integrated TurboModules with the bridge's `onBatchComplete` event. This fixed the RCTNativeAnimatedModule jank, so I'm re-converting RCTNativeAnimatedModule into a TurboModule.

Changelog:
[iOS][Fixed] - Make RCTNativeAnimatedModule TM-compatible

Reviewed By: PeteTheHeat

Differential Revision: D20850744

fbshipit-source-id: bb85a1bb27963e7d39bf149d0a3d7b71c88175da
 2020-04-08 13:04:10 -07:00
Ramanpreet Nara a95184cbad Make RCTNativeAnimatedModule a regular NativeModule 
Summary: We suspect that RCTNativeAnimatedModule's conversion to TurboModule could be the cause. There could be a memory leak in the TurboModule system that RCTNativeAnimatedModule exposes, or RCTNativeAnimatedModule itself could have a memory leak. Therefore, I'm making RCTNativeAnimatedModule a regular NativeModule for now.

Reviewed By: fkgozali

Differential Revision: D18410852

fbshipit-source-id: dd714fe0fb0267fe5e1a94a26d47a82199b6f2c7
 2019-11-12 13:56:09 -08:00
Janic Duplessis 686ab49107 Don't restore default values when components unmount (#26978) 
Summary:
There are some cases where restoring default values on component unmount is not desirable. For example in react-native-screens we want to keep the native view displayed after react has unmounted them. Restoring default values causes an issue there because it will change props controlled my native animated back to their default value instead of keeping whatever value they had been animated to.

Restoring default values is only needed for updates anyway, where removing a prop controlled by native animated need to be reset to its default value since react no longer tracks its value.

This splits restoring default values and disconnecting from views in 2 separate native methods, this way we can restore default values only on component update and not on unmount. This takes care of being backwards compatible for JS running with the older native code.

## Changelog

[General] [Fixed] - NativeAnimated - Don't restore default values when components unmount
Pull Request resolved: https://github.com/facebook/react-native/pull/26978

Test Plan:
- Tested in an app using react-native-screens to make sure native views that are kept after their underlying component has been unmount don't change. Also tested in RNTester animated example.

- Tested that new JS works with old native code

Reviewed By: mmmulani

Differential Revision: D18197735

Pulled By: JoshuaGross

fbshipit-source-id: 20fa0f31a3edf1bc57ccb03df9d1486aba83edc4
 2019-11-04 15:40:09 -08:00
Ramanpreet Nara 791931454e Make RCTNativeAnimatedModule TurboModule-compatible 
Summary:
**Note:** I had to relax the `AnimatedNodeConfig` and `AnimatingNodeConfig` flow types, because they didn't have all the properties. I created a task to improve the flow types.

Changelog: [iOS][Added] Make RCTNativeAnimatedMoudle TurboModule-compatible

Reviewed By: PeteTheHeat

Differential Revision: D17692715

fbshipit-source-id: ab3680c30ca3d5b1eb866ef1104587cae695ad15
 2019-10-16 19:00:26 -07:00