feat(iOS): Bring back fullScreenSwipeEnabled prop

android/src/main/java/com/swmansion/rnscreens/ScreenViewManager.kt

@@ -273,7 +273,7 @@ open class ScreenViewManager :
     // these props are not available on Android, however we must override their setters
     override fun setFullScreenSwipeEnabled(
         view: Screen?,
-        value: Boolean,
+        value: String?,
     ) = Unit
 
     override fun setFullScreenSwipeShadowEnabled(

android/src/paper/java/com/facebook/react/viewmanagers/RNSScreenManagerDelegate.java

@@ -53,7 +53,7 @@ public void setProperty(T view, String propName, @Nullable Object value) {
         mViewManager.setCustomAnimationOnSwipe(view, value == null ? false : (boolean) value);
         break;
       case "fullScreenSwipeEnabled":
-        mViewManager.setFullScreenSwipeEnabled(view, value == null ? false : (boolean) value);
+        mViewManager.setFullScreenSwipeEnabled(view, (String) value);
         break;
       case "fullScreenSwipeShadowEnabled":
         mViewManager.setFullScreenSwipeShadowEnabled(view, value == null ? true : (boolean) value);

android/src/paper/java/com/facebook/react/viewmanagers/RNSScreenManagerInterface.java

@@ -25,7 +25,7 @@ public interface RNSScreenManagerInterface<T extends View>  {
   void setSheetInitialDetent(T view, int value);
   void setSheetElevation(T view, int value);
   void setCustomAnimationOnSwipe(T view, boolean value);
-  void setFullScreenSwipeEnabled(T view, boolean value);
+  void setFullScreenSwipeEnabled(T view, @Nullable String value);
   void setFullScreenSwipeShadowEnabled(T view, boolean value);
   void setHomeIndicatorHidden(T view, boolean value);
   void setPreventNativeDismiss(T view, boolean value);

guides/GUIDE_FOR_LIBRARY_AUTHORS.md

@@ -54,8 +54,16 @@ Defaults to `false`. When `enableFreeze()` is run at the top of the application
 
 ### `fullScreenSwipeEnabled` (iOS only)
 
-Boolean indicating whether the swipe gesture should work on whole screen. Swiping with this option results in the same transition animation as `simple_push` by default. It can be changed to other custom animations with `customAnimationOnSwipe` prop, but default iOS swipe animation is not achievable due to usage of custom recognizer. Defaults to `false`.
-IMPORTANT: Starting from iOS 26, full screen swipe is handled by native recognizer, and this prop is ignored.
+Boolean indicating whether the swipe gesture should work on whole screen. The behavior depends on iOS version.
+
+For iOS prior to 26, swiping with this option results in the same transition animation as `simple_push` by default.
+It can be changed to other custom animations with `customAnimationOnSwipe` prop, but default iOS swipe animation
+is not achievable due to usage of custom recognizer.
+
+For iOS 26 and up, native `interactiveContentPopGestureRecognizer` is used, and this prop controls whether it should 
+be enabled or not.
+
+When not set, it defaults to `false` on iOS < 26 and `true` for iOS >= 26.
 
 ### `fullScreenSwipeShadowEnabled` (iOS only)
 

ios/RNSConvert.h

@@ -18,6 +18,9 @@ namespace react = facebook::react;
 + (UINavigationItemBackButtonDisplayMode)UINavigationItemBackButtonDisplayModeFromCppEquivalent:
     (react::RNSScreenStackHeaderConfigBackButtonDisplayMode)backButtonDisplayMode;
 
++ (RNSOptionalBoolean)RNSOptionalBooleanFromRNSFullScreenSwipeEnabledCppEquivalent:
+    (react::RNSScreenFullScreenSwipeEnabled)fullScreenSwipeEnabled;
+
 + (RNSScreenStackPresentation)RNSScreenStackPresentationFromCppEquivalent:
     (react::RNSScreenStackPresentation)stackPresentation;
 

ios/RNSConvert.mm

@@ -36,6 +36,20 @@ + (UINavigationItemBackButtonDisplayMode)UINavigationItemBackButtonDisplayModeFr
   }
 }
 
++ (RNSOptionalBoolean)RNSOptionalBooleanFromRNSFullScreenSwipeEnabledCppEquivalent:
+    (react::RNSScreenFullScreenSwipeEnabled)fullScreenSwipeEnabled
+{
+  switch (fullScreenSwipeEnabled) {
+    using enum react::RNSScreenFullScreenSwipeEnabled;
+    case Undefined:
+      return RNSOptionalBooleanUndefined;
+    case True:
+      return RNSOptionalBooleanTrue;
+    case False:
+      return RNSOptionalBooleanFalse;
+  }
+}
+
 + (RNSScreenStackPresentation)RNSScreenStackPresentationFromCppEquivalent:
     (react::RNSScreenStackPresentation)stackPresentation
 {

ios/RNSScreen.h

@@ -72,7 +72,7 @@ namespace react = facebook::react;
      RNSSafeAreaProviding,
      RNSScrollEdgeEffectProviding>
 
-@property (nonatomic) BOOL fullScreenSwipeEnabled;
+@property (nonatomic) RNSOptionalBoolean fullScreenSwipeEnabled;
 @property (nonatomic) BOOL fullScreenSwipeShadowEnabled;
 @property (nonatomic) BOOL gestureEnabled;
 @property (nonatomic) BOOL hasStatusBarHiddenSet;
@@ -164,6 +164,12 @@ namespace react = facebook::react;
 - (BOOL)isModal;
 - (BOOL)isPresentedAsNativeModal;
 
+/**
+ * Returns a boolean equivalen of fullScreenSwipeEnabled OptionalBoolean, resolves Undefined as `false` for iOS < 26,
+ * `true` otherwise.
+ */
+- (BOOL)fullScreenSwipeEnabledBoolean;
+
 /**
  * Tell `Screen` component that it has been removed from react state and can safely cleanup
  * any retained resources.

ios/RNSScreen.mm

@@ -891,6 +891,21 @@ - (BOOL)isPresentedAsNativeModal
   return self.controller.parentViewController == nil && self.controller.presentingViewController != nil;
 }
 
+- (BOOL)fullScreenSwipeEnabledBoolean
+{
+  switch (self.fullScreenSwipeEnabled) {
+    case RNSOptionalBooleanTrue:
+      return YES;
+    case RNSOptionalBooleanFalse:
+      return NO;
+    case RNSOptionalBooleanUndefined:
+      if (@available(iOS 26, *)) {
+        return YES;
+      }
+      return NO;
+  }
+}
+
 - (BOOL)isFullscreenModal
 {
   switch (self.controller.modalPresentationStyle) {
@@ -1333,7 +1348,8 @@ - (void)updateProps:(react::Props::Shared const &)props oldProps:(react::Props::
   const auto &oldScreenProps = *std::static_pointer_cast<const react::RNSScreenProps>(_props);
   const auto &newScreenProps = *std::static_pointer_cast<const react::RNSScreenProps>(props);
 
-  [self setFullScreenSwipeEnabled:newScreenProps.fullScreenSwipeEnabled];
+  [self setFullScreenSwipeEnabled:[RNSConvert RNSOptionalBooleanFromRNSFullScreenSwipeEnabledCppEquivalent:
+                                                  newScreenProps.fullScreenSwipeEnabled]];
 
   [self setFullScreenSwipeShadowEnabled:newScreenProps.fullScreenSwipeShadowEnabled];
 
@@ -2171,7 +2187,7 @@ @implementation RNSScreenManager
 // we want to handle the case when activityState is nil
 RCT_REMAP_VIEW_PROPERTY(activityState, activityStateOrNil, NSNumber)
 RCT_EXPORT_VIEW_PROPERTY(customAnimationOnSwipe, BOOL);
-RCT_EXPORT_VIEW_PROPERTY(fullScreenSwipeEnabled, BOOL);
+RCT_EXPORT_VIEW_PROPERTY(fullScreenSwipeEnabled, RNSOptionalBoolean);
 RCT_EXPORT_VIEW_PROPERTY(fullScreenSwipeShadowEnabled, BOOL);
 RCT_EXPORT_VIEW_PROPERTY(gestureEnabled, BOOL)
 RCT_EXPORT_VIEW_PROPERTY(gestureResponseDistance, NSDictionary)

ios/RNSScreenStack.mm

@@ -1198,24 +1198,25 @@ - (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceive
 
 #if RNS_IPHONE_OS_VERSION_AVAILABLE(26_0)
   if (@available(iOS 26, *)) {
-    // On iOS 26, fullScreenSwipeEnabled takes no effect, and depending on whether custom animations are on,
-    // we select either interactiveContentPopGestureRecognizer or RNSPanGestureRecognizer
-    if (([gestureRecognizer isKindOfClass:[RNSPanGestureRecognizer class]] &&
-         !customAnimationOnSwipePropSetAndSelectedAnimationIsCustom) ||
-        (gestureRecognizer == _controller.interactiveContentPopGestureRecognizer &&
-         customAnimationOnSwipePropSetAndSelectedAnimationIsCustom)) {
-      return NO;
+    // On iOS 26, depending on whether custom animations are on, we select
+    // either interactiveContentPopGestureRecognizer or RNSPanGestureRecognizer,
+    // then we allow them to proceed iff full screen swipe is enabled.
+    if ([gestureRecognizer isKindOfClass:[RNSPanGestureRecognizer class]]) {
+      return customAnimationOnSwipePropSetAndSelectedAnimationIsCustom ? [topScreen fullScreenSwipeEnabledBoolean] : NO;
+    }
+    if (gestureRecognizer == _controller.interactiveContentPopGestureRecognizer) {
+      return customAnimationOnSwipePropSetAndSelectedAnimationIsCustom ? NO : [topScreen fullScreenSwipeEnabledBoolean];
     }
   } else {
     // We want to pass events to RNSPanGestureRecognizer iff full screen swipe is enabled.
     if ([gestureRecognizer isKindOfClass:[RNSPanGestureRecognizer class]]) {
-      return topScreen.fullScreenSwipeEnabled;
+      return [topScreen fullScreenSwipeEnabledBoolean];
     }
   }
 #else // check for iOS >= 26
   // We want to pass events to RNSPanGestureRecognizer iff full screen swipe is enabled.
   if ([gestureRecognizer isKindOfClass:[RNSPanGestureRecognizer class]]) {
-    return topScreen.fullScreenSwipeEnabled;
+    return [topScreen fullScreenSwipeEnabledBoolean];
   }
 #endif // check for iOS >= 26
 

ios/RNSScreenStackAnimator.mm

@@ -88,7 +88,7 @@ - (void)animateTransition:(id<UIViewControllerContextTransitioning>)transitionCo
     if ([screen.reactSuperview isKindOfClass:[RNSScreenStackView class]] &&
         ((RNSScreenStackView *)(screen.reactSuperview)).customAnimation) {
       [self animateWithNoAnimation:transitionContext toVC:toViewController fromVC:fromViewController];
-    } else if (screen.fullScreenSwipeEnabled && transitionContext.isInteractive) {
+    } else if ([screen fullScreenSwipeEnabledBoolean] && transitionContext.isInteractive) {
       // we are swiping with full width gesture
       if (screen.customAnimationOnSwipe) {
         [self animateTransitionWithStackAnimation:screen.stackAnimation

src/components/Screen.tsx

@@ -63,7 +63,7 @@
     React.useImperativeHandle(ref, () => innerRef.current!, []);
     const prevActivityState = usePrevious(props.activityState);
 
     const setRef = (ref: ViewConfig) => {
       innerRef.current = ref;
       props.onComponentRef?.(ref);
     };
@@ -138,11 +138,12 @@
         activityState,
         children,
         isNativeStack,
+        fullScreenSwipeEnabled,
         gestureResponseDistance,
         scrollEdgeEffects,
         onGestureCancel,
         style,
         ...props
       } = rest;
 
       if (active !== undefined && activityState === undefined) {
@@ -164,7 +165,7 @@
         }
       }
 
       const handleRef = (ref: ViewConfig) => {
         // Workaround is necessary to prevent React Native from hiding frozen screens.
         // See this PR: https://github.com/grahammendick/navigation/pull/860
         if (ref?.viewConfig?.validAttributes?.style) {
@@ -220,6 +221,13 @@
             sheetCornerRadius={sheetCornerRadius}
             sheetExpandsWhenScrolledToEdge={sheetExpandsWhenScrolledToEdge}
             sheetInitialDetent={resolvedSheetInitialDetentIndex}
+            fullScreenSwipeEnabled={
+              fullScreenSwipeEnabled === undefined
+                ? 'undefined'
+                : fullScreenSwipeEnabled
+                ? 'true'
+                : 'false'
+            }
             gestureResponseDistance={{
               start: gestureResponseDistance?.start ?? -1,
               end: gestureResponseDistance?.end ?? -1,
@@ -272,7 +280,7 @@
         style,
         // eslint-disable-next-line @typescript-eslint/no-unused-vars
         onComponentRef,
         ...props
       } = rest;
 
       if (active !== undefined && activityState === undefined) {
@@ -280,7 +288,7 @@
       }
       return (
         <Animated.View
           style={[style, { display: activityState !== 0 ? 'flex' : 'none' }]}
           ref={setRef}
           {...props}
         />

src/fabric/ModalScreenNativeComponent.ts

@@ -67,6 +67,8 @@ type SwipeDirection = 'vertical' | 'horizontal';
 
 type ReplaceAnimation = 'pop' | 'push';
 
+type OptionalBoolean = 'undefined' | 'false' | 'true';
+
 export interface NativeProps extends ViewProps {
   onAppear?: DirectEventHandler<ScreenEvent>;
   onDisappear?: DirectEventHandler<ScreenEvent>;
@@ -88,7 +90,7 @@ export interface NativeProps extends ViewProps {
   sheetInitialDetent?: WithDefault<Int32, 0>;
   sheetElevation?: WithDefault<Int32, 24>;
   customAnimationOnSwipe?: boolean;
-  fullScreenSwipeEnabled?: boolean;
+  fullScreenSwipeEnabled?: WithDefault<OptionalBoolean, 'undefined'>;
   fullScreenSwipeShadowEnabled?: WithDefault<boolean, true>;
   homeIndicatorHidden?: boolean;
   preventNativeDismiss?: boolean;

src/fabric/ScreenNativeComponent.ts

@@ -69,6 +69,8 @@ type ReplaceAnimation = 'pop' | 'push';
 
 type ScrollEdgeEffect = 'automatic' | 'hard' | 'soft' | 'hidden';
 
+type OptionalBoolean = 'undefined' | 'false' | 'true';
+
 export interface NativeProps extends ViewProps {
   onAppear?: DirectEventHandler<ScreenEvent>;
   onDisappear?: DirectEventHandler<ScreenEvent>;
@@ -90,7 +92,7 @@ export interface NativeProps extends ViewProps {
   sheetInitialDetent?: WithDefault<Int32, 0>;
   sheetElevation?: WithDefault<Int32, 24>;
   customAnimationOnSwipe?: boolean;
-  fullScreenSwipeEnabled?: boolean;
+  fullScreenSwipeEnabled?: WithDefault<OptionalBoolean, 'undefined'>;
   fullScreenSwipeShadowEnabled?: WithDefault<boolean, true>;
   homeIndicatorHidden?: boolean;
   preventNativeDismiss?: boolean;

src/types.tsx

@@ -139,11 +139,16 @@ export interface ScreenProps extends ViewProps {
    */
   freezeOnBlur?: boolean;
   /**
-   * Boolean indicating whether the swipe gesture should work on whole screen. Swiping with this option results in the same transition animation as `simple_push` by default.
-   * It can be changed to other custom animations with `customAnimationOnSwipe` prop, but default iOS swipe animation is not achievable due to usage of custom recognizer.
-   * Defaults to `false`.
+   * Boolean indicating whether the swipe gesture should work on whole screen. The behavior depends on iOS version.
+   *
+   * For iOS prior to 26, swiping with this option results in the same transition animation as `simple_push` by default.
+   * It can be changed to other custom animations with `customAnimationOnSwipe` prop, but default iOS swipe animation
+   * is not achievable due to usage of custom recognizer.
+   *
+   * For iOS 26 and up, native `interactiveContentPopGestureRecognizer` is used, and this prop controls whether it should
+   * be enabled or not.
    *
-   * @deprecated since iOS 26, full screen swipe is handled by native recognizer, and this prop is ignored.
+   * When not set, it defaults to `false` on iOS < 26 and `true` for iOS >= 26.
    *
    * @platform ios
    */