Remove native View prop transformation flag

packages/react-native/Libraries/Components/View/View.js

@@ -10,7 +10,6 @@
 
 import type {ViewProps} from './ViewPropTypes';
 
-import * as ReactNativeFeatureFlags from '../../../src/private/featureflags/ReactNativeFeatureFlags';
 import TextAncestorContext from '../../Text/TextAncestorContext';
 import ViewNativeComponent from './ViewNativeComponent';
 import * as React from 'react';
@@ -29,93 +28,88 @@ component View(
 ) {
   const hasTextAncestor = use(TextAncestorContext);
 
-  let resolvedProps = props;
-  if (!ReactNativeFeatureFlags.enableNativeViewPropTransformations()) {
-    const {
-      accessibilityState,
-      accessibilityValue,
-      'aria-busy': ariaBusy,
-      'aria-checked': ariaChecked,
-      'aria-disabled': ariaDisabled,
-      'aria-expanded': ariaExpanded,
-      'aria-hidden': ariaHidden,
-      'aria-label': ariaLabel,
-      'aria-labelledby': ariaLabelledBy,
-      'aria-live': ariaLive,
-      'aria-selected': ariaSelected,
-      'aria-valuemax': ariaValueMax,
-      'aria-valuemin': ariaValueMin,
-      'aria-valuenow': ariaValueNow,
-      'aria-valuetext': ariaValueText,
-      id,
-      tabIndex,
-      ...otherProps
-    } = props;
-
-    const processedProps = otherProps as {...ViewProps};
-
-    const parsedAriaLabelledBy = ariaLabelledBy?.split(/\s*,\s*/g);
-    if (parsedAriaLabelledBy !== undefined) {
-      processedProps.accessibilityLabelledBy = parsedAriaLabelledBy;
-    }
-
-    if (ariaLabel !== undefined) {
-      processedProps.accessibilityLabel = ariaLabel;
-    }
+  const {
+    accessibilityState,
+    accessibilityValue,
+    'aria-busy': ariaBusy,
+    'aria-checked': ariaChecked,
+    'aria-disabled': ariaDisabled,
+    'aria-expanded': ariaExpanded,
+    'aria-hidden': ariaHidden,
+    'aria-label': ariaLabel,
+    'aria-labelledby': ariaLabelledBy,
+    'aria-live': ariaLive,
+    'aria-selected': ariaSelected,
+    'aria-valuemax': ariaValueMax,
+    'aria-valuemin': ariaValueMin,
+    'aria-valuenow': ariaValueNow,
+    'aria-valuetext': ariaValueText,
+    id,
+    tabIndex,
+    ...otherProps
+  } = props;
+
+  const resolvedProps = otherProps as {...ViewProps};
+
+  const parsedAriaLabelledBy = ariaLabelledBy?.split(/\s*,\s*/g);
+  if (parsedAriaLabelledBy !== undefined) {
+    resolvedProps.accessibilityLabelledBy = parsedAriaLabelledBy;
+  }
 
-    if (ariaLive !== undefined) {
-      processedProps.accessibilityLiveRegion =
-        ariaLive === 'off' ? 'none' : ariaLive;
-    }
+  if (ariaLabel !== undefined) {
+    resolvedProps.accessibilityLabel = ariaLabel;
+  }
 
-    if (ariaHidden !== undefined) {
-      processedProps.accessibilityElementsHidden = ariaHidden;
-      if (ariaHidden === true) {
-        processedProps.importantForAccessibility = 'no-hide-descendants';
-      }
-    }
+  if (ariaLive !== undefined) {
+    resolvedProps.accessibilityLiveRegion =
+      ariaLive === 'off' ? 'none' : ariaLive;
+  }
 
-    if (id !== undefined) {
-      processedProps.nativeID = id;
+  if (ariaHidden !== undefined) {
+    resolvedProps.accessibilityElementsHidden = ariaHidden;
+    if (ariaHidden === true) {
+      resolvedProps.importantForAccessibility = 'no-hide-descendants';
     }
+  }
 
-    if (tabIndex !== undefined) {
-      processedProps.focusable = !tabIndex;
-    }
+  if (id !== undefined) {
+    resolvedProps.nativeID = id;
+  }
 
-    if (
-      accessibilityState != null ||
-      ariaBusy != null ||
-      ariaChecked != null ||
-      ariaDisabled != null ||
-      ariaExpanded != null ||
-      ariaSelected != null
-    ) {
-      processedProps.accessibilityState = {
-        busy: ariaBusy ?? accessibilityState?.busy,
-        checked: ariaChecked ?? accessibilityState?.checked,
-        disabled: ariaDisabled ?? accessibilityState?.disabled,
-        expanded: ariaExpanded ?? accessibilityState?.expanded,
-        selected: ariaSelected ?? accessibilityState?.selected,
-      };
-    }
+  if (tabIndex !== undefined) {
+    resolvedProps.focusable = !tabIndex;
+  }
 
-    if (
-      accessibilityValue != null ||
-      ariaValueMax != null ||
-      ariaValueMin != null ||
-      ariaValueNow != null ||
-      ariaValueText != null
-    ) {
-      processedProps.accessibilityValue = {
-        max: ariaValueMax ?? accessibilityValue?.max,
-        min: ariaValueMin ?? accessibilityValue?.min,
-        now: ariaValueNow ?? accessibilityValue?.now,
-        text: ariaValueText ?? accessibilityValue?.text,
-      };
-    }
+  if (
+    accessibilityState != null ||
+    ariaBusy != null ||
+    ariaChecked != null ||
+    ariaDisabled != null ||
+    ariaExpanded != null ||
+    ariaSelected != null
+  ) {
+    resolvedProps.accessibilityState = {
+      busy: ariaBusy ?? accessibilityState?.busy,
+      checked: ariaChecked ?? accessibilityState?.checked,
+      disabled: ariaDisabled ?? accessibilityState?.disabled,
+      expanded: ariaExpanded ?? accessibilityState?.expanded,
+      selected: ariaSelected ?? accessibilityState?.selected,
+    };
+  }
 
-    resolvedProps = processedProps;
+  if (
+    accessibilityValue != null ||
+    ariaValueMax != null ||
+    ariaValueMin != null ||
+    ariaValueNow != null ||
+    ariaValueText != null
+  ) {
+    resolvedProps.accessibilityValue = {
+      max: ariaValueMax ?? accessibilityValue?.max,
+      min: ariaValueMin ?? accessibilityValue?.min,
+      now: ariaValueNow ?? accessibilityValue?.now,
+      text: ariaValueText ?? accessibilityValue?.text,
+    };
   }
 
   const actualView =

packages/react-native/Libraries/Components/View/__tests__/View-itest.js

@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  *
  * @flow strict-local
- * @fantom_flags enableNativeCSSParsing:* enableNativeViewPropTransformations:*
+ * @fantom_flags enableNativeCSSParsing:*
  * @format
  */
 

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlags.kt

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<1eca66b21554b00725f2a9be894a0db9>>
+ * @generated SignedSource<<2c364dcadc5b346d3bb13cde2e5a060a>>
  */
 
 /**
@@ -270,12 +270,6 @@ public object ReactNativeFeatureFlags {
   @JvmStatic
   public fun enableNativeCSSParsing(): Boolean = accessor.enableNativeCSSParsing()
 
-  /**
-   * When enabled, View.js passes aria-*, id, and tabIndex props directly to native, relying on C++ prop parsing instead of JS-side transformations.
-   */
-  @JvmStatic
-  public fun enableNativeViewPropTransformations(): Boolean = accessor.enableNativeViewPropTransformations()
-
   /**
    * Enable network event reporting hooks in each native platform through `NetworkReporter` (Web Perf APIs + CDP). This flag should be combined with `fuseboxNetworkInspectionEnabled` to enable Network CDP debugging.
    */

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxAccessor.kt

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<76d977ea53cb2a37fc2ea8549e31cebd>>
+ * @generated SignedSource<<c140db6c6b9cf48a018c723c08220e20>>
  */
 
 /**
@@ -60,7 +60,6 @@ internal class ReactNativeFeatureFlagsCxxAccessor : ReactNativeFeatureFlagsAcces
   private var enableModuleArgumentNSNullConversionIOSCache: Boolean? = null
   private var enableMutationObserverByDefaultCache: Boolean? = null
   private var enableNativeCSSParsingCache: Boolean? = null
-  private var enableNativeViewPropTransformationsCache: Boolean? = null
   private var enableNetworkEventReportingCache: Boolean? = null
   private var enablePreparedTextLayoutCache: Boolean? = null
   private var enablePropsUpdateReconciliationAndroidCache: Boolean? = null
@@ -473,15 +472,6 @@ internal class ReactNativeFeatureFlagsCxxAccessor : ReactNativeFeatureFlagsAcces
     return cached
   }
 
-  override fun enableNativeViewPropTransformations(): Boolean {
-    var cached = enableNativeViewPropTransformationsCache
-    if (cached == null) {
-      cached = ReactNativeFeatureFlagsCxxInterop.enableNativeViewPropTransformations()
-      enableNativeViewPropTransformationsCache = cached
-    }
-    return cached
-  }
-
   override fun enableNetworkEventReporting(): Boolean {
     var cached = enableNetworkEventReportingCache
     if (cached == null) {

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxInterop.kt

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<a737810bf0211590401c2afb464aaf37>>
+ * @generated SignedSource<<53cb8cbc9588ede52d45c3dc611b55c6>>
  */
 
 /**
@@ -108,8 +108,6 @@ public object ReactNativeFeatureFlagsCxxInterop {
 
   @DoNotStrip @JvmStatic public external fun enableNativeCSSParsing(): Boolean
 
-  @DoNotStrip @JvmStatic public external fun enableNativeViewPropTransformations(): Boolean
-
   @DoNotStrip @JvmStatic public external fun enableNetworkEventReporting(): Boolean
 
   @DoNotStrip @JvmStatic public external fun enablePreparedTextLayout(): Boolean

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsDefaults.kt

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<9e5b3192d1bec953c116d959ad63283d>>
+ * @generated SignedSource<<8195238186a41519d277391e2295deb1>>
  */
 
 /**
@@ -103,8 +103,6 @@ public open class ReactNativeFeatureFlagsDefaults : ReactNativeFeatureFlagsProvi
 
   override fun enableNativeCSSParsing(): Boolean = false
 
-  override fun enableNativeViewPropTransformations(): Boolean = false
-
   override fun enableNetworkEventReporting(): Boolean = true
 
   override fun enablePreparedTextLayout(): Boolean = false

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsLocalAccessor.kt

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<378d6a8de497d26ebbbf55885be27a21>>
+ * @generated SignedSource<<85bd7b360d4ee759c77bfb15878e77aa>>
  */
 
 /**
@@ -64,7 +64,6 @@ internal class ReactNativeFeatureFlagsLocalAccessor : ReactNativeFeatureFlagsAcc
   private var enableModuleArgumentNSNullConversionIOSCache: Boolean? = null
   private var enableMutationObserverByDefaultCache: Boolean? = null
   private var enableNativeCSSParsingCache: Boolean? = null
-  private var enableNativeViewPropTransformationsCache: Boolean? = null
   private var enableNetworkEventReportingCache: Boolean? = null
   private var enablePreparedTextLayoutCache: Boolean? = null
   private var enablePropsUpdateReconciliationAndroidCache: Boolean? = null
@@ -517,16 +516,6 @@ internal class ReactNativeFeatureFlagsLocalAccessor : ReactNativeFeatureFlagsAcc
     return cached
   }
 
-  override fun enableNativeViewPropTransformations(): Boolean {
-    var cached = enableNativeViewPropTransformationsCache
-    if (cached == null) {
-      cached = currentProvider.enableNativeViewPropTransformations()
-      accessedFeatureFlags.add("enableNativeViewPropTransformations")
-      enableNativeViewPropTransformationsCache = cached
-    }
-    return cached
-  }
-
   override fun enableNetworkEventReporting(): Boolean {
     var cached = enableNetworkEventReportingCache
     if (cached == null) {

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsProvider.kt

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<42e555a40da280b24f84e3ee5b45051d>>
+ * @generated SignedSource<<5783380c1b3c870a38c6ee3dd732f451>>
  */
 
 /**
@@ -103,8 +103,6 @@ public interface ReactNativeFeatureFlagsProvider {
 
   @DoNotStrip public fun enableNativeCSSParsing(): Boolean
 
-  @DoNotStrip public fun enableNativeViewPropTransformations(): Boolean
-
   @DoNotStrip public fun enableNetworkEventReporting(): Boolean
 
   @DoNotStrip public fun enablePreparedTextLayout(): Boolean

packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.cpp

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<d9ed25122f1ff64122bfc83f8e5e9545>>
+ * @generated SignedSource<<11d00fb61dfb4cb468fe4aaba1a0736a>>
  */
 
 /**
@@ -279,12 +279,6 @@ class ReactNativeFeatureFlagsJavaProvider
     return method(javaProvider_);
   }
 
-  bool enableNativeViewPropTransformations() override {
-    static const auto method =
-        getReactNativeFeatureFlagsProviderJavaClass()->getMethod<jboolean()>("enableNativeViewPropTransformations");
-    return method(javaProvider_);
-  }
-
   bool enableNetworkEventReporting() override {
     static const auto method =
         getReactNativeFeatureFlagsProviderJavaClass()->getMethod<jboolean()>("enableNetworkEventReporting");
@@ -795,11 +789,6 @@ bool JReactNativeFeatureFlagsCxxInterop::enableNativeCSSParsing(
   return ReactNativeFeatureFlags::enableNativeCSSParsing();
 }
 
-bool JReactNativeFeatureFlagsCxxInterop::enableNativeViewPropTransformations(
-    facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop> /*unused*/) {
-  return ReactNativeFeatureFlags::enableNativeViewPropTransformations();
-}
-
 bool JReactNativeFeatureFlagsCxxInterop::enableNetworkEventReporting(
     facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop> /*unused*/) {
   return ReactNativeFeatureFlags::enableNetworkEventReporting();
@@ -1206,9 +1195,6 @@ void JReactNativeFeatureFlagsCxxInterop::registerNatives() {
       makeNativeMethod(
         "enableNativeCSSParsing",
         JReactNativeFeatureFlagsCxxInterop::enableNativeCSSParsing),
-      makeNativeMethod(
-        "enableNativeViewPropTransformations",
-        JReactNativeFeatureFlagsCxxInterop::enableNativeViewPropTransformations),
       makeNativeMethod(
         "enableNetworkEventReporting",
         JReactNativeFeatureFlagsCxxInterop::enableNetworkEventReporting),

packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.h

@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<d87a80a2a88acb2187ea20b8181a7588>>
+ * @generated SignedSource<<0259578fbf209e84eb04078189c9db41>>
  */
 
 /**
@@ -150,9 +150,6 @@ class JReactNativeFeatureFlagsCxxInterop
   static bool enableNativeCSSParsing(
     facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop>);
 
-  static bool enableNativeViewPropTransformations(
-    facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop>);
-
   static bool enableNetworkEventReporting(
     facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop>);