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node_modules/react-native-screens/ios/RNSScreenContentWrapper.h

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+#pragma once
+
+#import <React/RCTViewManager.h>
+#import <UIKit/UIKit.h>
+#import "RNSDefines.h"
+
+#if RCT_NEW_ARCH_ENABLED
+#import <React/RCTFabricComponentsPlugins.h>
+#import <React/RCTViewComponentView.h>
+#else
+#import <React/RCTView.h>
+#endif // RCT_NEW_ARCH_ENABLED
+
+NS_ASSUME_NONNULL_BEGIN
+
+@class RNSScreenContentWrapper;
+@class RNS_REACT_SCROLL_VIEW_COMPONENT;
+
+@protocol RNSScreenContentWrapperDelegate <NSObject>
+
+/**
+ * Called by the content wrapper on a delegate when React Native updates the layout.
+ */
+- (void)contentWrapper:(RNSScreenContentWrapper *)contentWrapper receivedReactFrame:(CGRect)reactFrame;
+
+@end
+
+typedef struct {
+  RNS_REACT_SCROLL_VIEW_COMPONENT *scrollViewComponent;
+  UIView *contentContainerView;
+} RNSScrollViewSearchResult;
+
+@interface RNSScreenContentWrapper :
+#ifdef RCT_NEW_ARCH_ENABLED
+    RCTViewComponentView
+#else
+    RCTView
+#endif
+
+@property (nonatomic, nullable, weak) id<RNSScreenContentWrapperDelegate> delegate;
+
+/**
+ * Call this method to notify delegate with most recent frame set by React.
+ */
+- (void)triggerDelegateUpdate;
+
+- (RNSScrollViewSearchResult)childRCTScrollViewComponentAndContentContainer;
+
+- (BOOL)coerceChildScrollViewComponentSizeToSize:(CGSize)size;
+
+@end
+
+@interface RNSScreenContentWrapperManager : RCTViewManager
+
+@end
+
+NS_ASSUME_NONNULL_END