Files
react-native/Libraries/Settings/RCTSettingsManager.mm
T
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

126 lines
3.1 KiB
Plaintext

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import <React/RCTSettingsManager.h>
#import <FBReactNativeSpec/FBReactNativeSpec.h>
#import <React/RCTBridge.h>
#import <React/RCTConvert.h>
#import <React/RCTEventDispatcher.h>
#import <React/RCTUtils.h>
#import "RCTSettingsPlugins.h"
@interface RCTSettingsManager() <NativeSettingsManagerSpec>
@end
@implementation RCTSettingsManager
{
BOOL _ignoringUpdates;
NSUserDefaults *_defaults;
}
@synthesize bridge = _bridge;
RCT_EXPORT_MODULE()
+ (BOOL)requiresMainQueueSetup
{
return NO;
}
- (instancetype)init
{
return [self initWithUserDefaults:[NSUserDefaults standardUserDefaults]];
}
- (instancetype)initWithUserDefaults:(NSUserDefaults *)defaults
{
if ((self = [super init])) {
_defaults = defaults;
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(userDefaultsDidChange:)
name:NSUserDefaultsDidChangeNotification
object:_defaults];
}
return self;
}
- (facebook::react::ModuleConstants<JS::NativeSettingsManager::Constants>)constantsToExport
{
return (facebook::react::ModuleConstants<JS::NativeSettingsManager::Constants>)[self getConstants];
}
- (facebook::react::ModuleConstants<JS::NativeSettingsManager::Constants>)getConstants
{
return facebook::react::typedConstants<JS::NativeSettingsManager::Constants>({
.settings = RCTJSONClean([_defaults dictionaryRepresentation])
});
}
- (void)userDefaultsDidChange:(NSNotification *)note
{
if (_ignoringUpdates) {
return;
}
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[_bridge.eventDispatcher
sendDeviceEventWithName:@"settingsUpdated"
body:RCTJSONClean([_defaults dictionaryRepresentation])];
#pragma clang diagnostic pop
}
/**
* Set one or more values in the settings.
* TODO: would it be useful to have a callback for when this has completed?
*/
RCT_EXPORT_METHOD(setValues:(NSDictionary *)values)
{
_ignoringUpdates = YES;
[values enumerateKeysAndObjectsUsingBlock:^(NSString *key, id json, BOOL *stop) {
id plist = [RCTConvert NSPropertyList:json];
if (plist) {
[self->_defaults setObject:plist forKey:key];
} else {
[self->_defaults removeObjectForKey:key];
}
}];
[_defaults synchronize];
_ignoringUpdates = NO;
}
/**
* Remove some values from the settings.
*/
RCT_EXPORT_METHOD(deleteValues:(NSArray<NSString *> *)keys)
{
_ignoringUpdates = YES;
for (NSString *key in keys) {
[_defaults removeObjectForKey:key];
}
[_defaults synchronize];
_ignoringUpdates = NO;
}
- (std::shared_ptr<facebook::react::TurboModule>)getTurboModule:(const facebook::react::ObjCTurboModule::InitParams &)params
{
return std::make_shared<facebook::react::NativeSettingsManagerSpecJSI>(params);
}
@end
Class RCTSettingsManagerCls(void)
{
return RCTSettingsManager.class;
}