Drop RCT_EXPORT_METHOD from RCTAccessibilityManager TurboModule

Summary:
Changelog: [Internal]


`RCTAccessibilityManager` is a TurboModule: it conforms to `NativeAccessibilityManagerSpec` and implements
`getTurboModule:` returning the codegen'd `...SpecJSI`. For TurboModules, the
JS->ObjC dispatch is driven by codegen (the generated spec supplies the
`selector` and argument kinds, invoked at runtime via `NSMethodSignature` /
`NSInvocation`), not by the `RCT_EXPORT_METHOD` macro's `__rct_export__`
metadata.

The exported methods here are async-void with concrete parameter types (no
generic `id` requiring `RCTConvert` coercion), so the macro is not functionally
required. Convert them to plain ObjC method declarations; conformance to the
codegen'd `NativeAccessibilityManagerSpec` protocol keeps compiler-enforced signature parity.

Signature-only refactor with no change to the JS-facing API. Sync methods,
methods with `id` params, and `constantsToExport` are intentionally left
untouched.

Differential Revision: D113579886

Author: christophpurrer

packages/react-native/React/CoreModules/RCTAccessibilityManager.mm

@@ -274,9 +274,8 @@ - (void)setMultipliers:(NSDictionary<NSString *, NSNumber *> *)multipliers
   return _multipliers;
 }
 
-RCT_EXPORT_METHOD(
-    setAccessibilityContentSizeMultipliers : (
-        JS::NativeAccessibilityManager::SpecSetAccessibilityContentSizeMultipliersJSMultipliers &)JSMultipliers)
+- (void)setAccessibilityContentSizeMultipliers:
+    (JS::NativeAccessibilityManager::SpecSetAccessibilityContentSizeMultipliersJSMultipliers &)JSMultipliers
 {
   NSMutableDictionary<NSString *, NSNumber *> *multipliers = [NSMutableDictionary new];
   setMultipliers(multipliers, UIContentSizeCategoryExtraSmall, JSMultipliers.extraSmall());
@@ -308,22 +307,24 @@ static void setMultipliers(
   }
 }
 
-RCT_EXPORT_METHOD(setAccessibilityFocus : (double)reactTag)
+- (void)setAccessibilityFocus:(double)reactTag
 {
   dispatch_async(dispatch_get_main_queue(), ^{
     UIView *view = [self.viewRegistry_DEPRECATED viewForReactTag:@(reactTag)];
     UIAccessibilityPostNotification(UIAccessibilityLayoutChangedNotification, view);
   });
 }
 
-RCT_EXPORT_METHOD(announceForAccessibility : (NSString *)announcement)
+- (void)announceForAccessibility:(NSString *)announcement
 {
   UIAccessibilityPostNotification(UIAccessibilityAnnouncementNotification, announcement);
 }
 
-RCT_EXPORT_METHOD(
-    announceForAccessibilityWithOptions : (NSString *)announcement options : (
-        JS::NativeAccessibilityManager::SpecAnnounceForAccessibilityWithOptionsOptions &)options)
+- (void)
+    announceForAccessibilityWithOptions:(NSString *)announcement
+                                options:
+                                    (JS::NativeAccessibilityManager::SpecAnnounceForAccessibilityWithOptionsOptions &)
+                                        options
 {
   NSMutableDictionary<NSString *, id> *attrsDictionary = [NSMutableDictionary new];
   if (options.queue()) {
@@ -356,47 +357,41 @@ static void setMultipliers(
   }
 }
 
-RCT_EXPORT_METHOD(getMultiplier : (RCTResponseSenderBlock)callback)
+- (void)getMultiplier:(RCTResponseSenderBlock)callback
 {
   if (callback) {
     callback(@[ @(self.multiplier) ]);
   }
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentBoldTextState : (RCTResponseSenderBlock)onSuccess onError : (__unused RCTResponseSenderBlock)onError)
+- (void)getCurrentBoldTextState:(RCTResponseSenderBlock)onSuccess onError:(__unused RCTResponseSenderBlock)onError
 {
   onSuccess(@[ @(_isBoldTextEnabled) ]);
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentGrayscaleState : (RCTResponseSenderBlock)onSuccess onError : (__unused RCTResponseSenderBlock)onError)
+- (void)getCurrentGrayscaleState:(RCTResponseSenderBlock)onSuccess onError:(__unused RCTResponseSenderBlock)onError
 {
   onSuccess(@[ @(_isGrayscaleEnabled) ]);
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentInvertColorsState : (RCTResponseSenderBlock)onSuccess onError : (__unused RCTResponseSenderBlock)onError)
+- (void)getCurrentInvertColorsState:(RCTResponseSenderBlock)onSuccess onError:(__unused RCTResponseSenderBlock)onError
 {
   onSuccess(@[ @(_isInvertColorsEnabled) ]);
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentReduceMotionState : (RCTResponseSenderBlock)onSuccess onError : (__unused RCTResponseSenderBlock)onError)
+- (void)getCurrentReduceMotionState:(RCTResponseSenderBlock)onSuccess onError:(__unused RCTResponseSenderBlock)onError
 {
   onSuccess(@[ @(_isReduceMotionEnabled) ]);
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentDarkerSystemColorsState : (RCTResponseSenderBlock)onSuccess onError : (__unused RCTResponseSenderBlock)
-        onError)
+- (void)getCurrentDarkerSystemColorsState:(RCTResponseSenderBlock)onSuccess
+                                  onError:(__unused RCTResponseSenderBlock)onError
 {
   onSuccess(@[ @(_isDarkerSystemColorsEnabled) ]);
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentPrefersCrossFadeTransitionsState : (RCTResponseSenderBlock)
-        onSuccess onError : (__unused RCTResponseSenderBlock)onError)
+- (void)getCurrentPrefersCrossFadeTransitionsState:(RCTResponseSenderBlock)onSuccess
+                                           onError:(__unused RCTResponseSenderBlock)onError
 {
   if (@available(iOS 14.0, *)) {
     onSuccess(@[ @(UIAccessibilityPrefersCrossFadeTransitions()) ]);
@@ -405,15 +400,13 @@ static void setMultipliers(
   }
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentReduceTransparencyState : (RCTResponseSenderBlock)onSuccess onError : (__unused RCTResponseSenderBlock)
-        onError)
+- (void)getCurrentReduceTransparencyState:(RCTResponseSenderBlock)onSuccess
+                                  onError:(__unused RCTResponseSenderBlock)onError
 {
   onSuccess(@[ @(_isReduceTransparencyEnabled) ]);
 }
 
-RCT_EXPORT_METHOD(
-    getCurrentVoiceOverState : (RCTResponseSenderBlock)onSuccess onError : (__unused RCTResponseSenderBlock)onError)
+- (void)getCurrentVoiceOverState:(RCTResponseSenderBlock)onSuccess onError:(__unused RCTResponseSenderBlock)onError
 {
   onSuccess(@[ @(_isVoiceOverEnabled) ]);
 }