Make bio area scrollable on iOS (#2931)

* fix dampen logic

prevent ghost presses

handle refreshes, animations, and clamps

handle most cases for cancelling the scroll animation

handle animations

save point

simplify

remove unnecessary context

readme

apply offset on pan

find the RCTScrollView

send props, add native gesture recognizer

get the react tag

wrap the profile in context

create module

* fix swiping to go back

* remove debug

* use `findNodeHandle`

* create an expo module view

* port most of it to expo modules

* finish most of expomodules impl

* experiments

* remove refresh ability for now

* remove rn module

* changes

* cleanup a few issues

allow swipe back gesture

clean up types

always run animation if the final offset is < 0

separate logic

update patch readme

get the `RCTRefreshControl` working nicely

* gate new header

* organize

15 files changed, 490 insertions, 64 deletions

diff --git a/modules/expo-scroll-forwarder/expo-module.config.json b/modules/expo-scroll-forwarder/expo-module.config.json
new file mode 100644
index 000000000..1fd49f79b
--- /dev/null
+++ b/modules/expo-scroll-forwarder/expo-module.config.json
@@ -0,0 +1,6 @@
+{
+  "platforms": ["ios"],
+  "ios": {
+    "modules": ["ExpoScrollForwarderModule"]
+  }
+}
diff --git a/modules/expo-scroll-forwarder/index.ts b/modules/expo-scroll-forwarder/index.ts
new file mode 100644
index 000000000..a4ad4b850
--- /dev/null
+++ b/modules/expo-scroll-forwarder/index.ts
@@ -0,0 +1 @@
+export {ExpoScrollForwarderView} from './src/ExpoScrollForwarderView'
diff --git a/modules/expo-scroll-forwarder/ios/ExpoScrollForwarder.podspec b/modules/expo-scroll-forwarder/ios/ExpoScrollForwarder.podspec
new file mode 100644
index 000000000..78ca9812e
--- /dev/null
+++ b/modules/expo-scroll-forwarder/ios/ExpoScrollForwarder.podspec
@@ -0,0 +1,21 @@
+Pod::Spec.new do |s|
+  s.name           = 'ExpoScrollForwarder'
+  s.version        = '1.0.0'
+  s.summary        = 'Forward scroll gesture from UIView to UIScrollView'
+  s.description    = 'Forward scroll gesture from UIView to UIScrollView'
+  s.author         = 'bluesky-social'
+  s.homepage       = 'https://github.com/bluesky-social/social-app'
+  s.platforms      = { :ios => '13.4', :tvos => '13.4' }
+  s.source         = { git: '' }
+  s.static_framework = true
+
+  s.dependency 'ExpoModulesCore'
+
+  # Swift/Objective-C compatibility
+  s.pod_target_xcconfig = {
+    'DEFINES_MODULE' => 'YES',
+    'SWIFT_COMPILATION_MODE' => 'wholemodule'
+  }
+
+  s.source_files = "**/*.{h,m,mm,swift,hpp,cpp}"
+end
diff --git a/modules/expo-scroll-forwarder/ios/ExpoScrollForwarderModule.swift b/modules/expo-scroll-forwarder/ios/ExpoScrollForwarderModule.swift
new file mode 100644
index 000000000..c4ecc788e
--- /dev/null
+++ b/modules/expo-scroll-forwarder/ios/ExpoScrollForwarderModule.swift
@@ -0,0 +1,13 @@
+import ExpoModulesCore
+
+public class ExpoScrollForwarderModule: Module {
+  public func definition() -> ModuleDefinition {
+    Name("ExpoScrollForwarder")
+    
+    View(ExpoScrollForwarderView.self) {
+      Prop("scrollViewTag") { (view: ExpoScrollForwarderView, prop: Int) in
+        view.scrollViewTag = prop
+      }
+    }
+  }
+}
diff --git a/modules/expo-scroll-forwarder/ios/ExpoScrollForwarderView.swift b/modules/expo-scroll-forwarder/ios/ExpoScrollForwarderView.swift
new file mode 100644
index 000000000..9c0e2f872
--- /dev/null
+++ b/modules/expo-scroll-forwarder/ios/ExpoScrollForwarderView.swift
@@ -0,0 +1,215 @@
+import ExpoModulesCore
+
+// This view will be used as a native component. Make sure to inherit from `ExpoView`
+// to apply the proper styling (e.g. border radius and shadows).
+class ExpoScrollForwarderView: ExpoView, UIGestureRecognizerDelegate {
+  var scrollViewTag: Int? {
+    didSet {
+      self.tryFindScrollView()
+    }
+  }
+  
+  private var rctScrollView: RCTScrollView?
+  private var rctRefreshCtrl: RCTRefreshControl?
+  private var cancelGestureRecognizers: [UIGestureRecognizer]?
+  private var animTimer: Timer?
+  private var initialOffset: CGFloat = 0.0
+  private var didImpact: Bool = false
+  
+  required init(appContext: AppContext? = nil) {
+    super.init(appContext: appContext)
+    
+    let pg = UIPanGestureRecognizer(target: self, action: #selector(callOnPan(_:)))
+    pg.delegate = self
+    self.addGestureRecognizer(pg)
+
+    let tg = UITapGestureRecognizer(target: self, action: #selector(callOnPress(_:)))
+    tg.isEnabled = false
+    tg.delegate = self
+
+    let lpg = UILongPressGestureRecognizer(target: self, action: #selector(callOnPress(_:)))
+    lpg.minimumPressDuration = 0.01
+    lpg.isEnabled = false
+    lpg.delegate = self
+
+    self.cancelGestureRecognizers = [lpg, tg]
+  }
+  
+
+  // We don't want to recognize the scroll pan gesture and the swipe back gesture together
+  func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
+    if gestureRecognizer is UIPanGestureRecognizer, otherGestureRecognizer is UIPanGestureRecognizer {
+      return false
+    }
+    
+    return true
+  }
+  
+  // We only want the "scroll" gesture to happen whenever the pan is vertical, otherwise it will
+  // interfere with the native swipe back gesture.
+  override func gestureRecognizerShouldBegin(_ gestureRecognizer: UIGestureRecognizer) -> Bool {
+    guard let gestureRecognizer = gestureRecognizer as? UIPanGestureRecognizer else {
+      return true
+    }
+    
+    let velocity = gestureRecognizer.velocity(in: self)
+    return abs(velocity.y) > abs(velocity.x)
+  }
+  
+  // This will be used to cancel the scroll animation whenever we tap inside of the header. We don't need another
+  // recognizer for this one.
+  override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
+    self.stopTimer()
+  }
+
+  // This will be used to cancel the animation whenever we press inside of the scroll view. We don't want to change
+  // the scroll view gesture's delegate, so we add an additional recognizer to detect this.
+  @IBAction func callOnPress(_ sender: UITapGestureRecognizer) -> Void {
+    self.stopTimer()
+  }
+  
+  @IBAction func callOnPan(_ sender: UIPanGestureRecognizer) -> Void {
+    guard let rctsv = self.rctScrollView, let sv = rctsv.scrollView else {
+      return
+    }
+
+    let translation = sender.translation(in: self).y
+    
+    if sender.state == .began {
+      if sv.contentOffset.y < 0 {
+        sv.contentOffset.y = 0
+      }
+      
+      self.initialOffset = sv.contentOffset.y
+    }
+
+    if sender.state == .changed {
+      sv.contentOffset.y = self.dampenOffset(-translation + self.initialOffset)
+      
+      if sv.contentOffset.y <= -130, !didImpact {
+        let generator = UIImpactFeedbackGenerator(style: .light)
+        generator.impactOccurred()
+        
+        self.didImpact = true
+      }
+    }
+
+    if sender.state == .ended {
+      let velocity = sender.velocity(in: self).y
+      self.didImpact = false
+      
+      if sv.contentOffset.y <= -130 {
+        self.rctRefreshCtrl?.forwarderBeginRefreshing()
+        return
+      }
+
+      // A check for a velocity under 250 prevents animations from occurring when they wouldn't in a normal
+      // scroll view
+      if abs(velocity) < 250, sv.contentOffset.y >= 0 {
+        return
+      }
+      
+      self.startDecayAnimation(translation, velocity)
+    }
+  }
+  
+  func startDecayAnimation(_ translation: CGFloat, _ velocity: CGFloat) {
+    guard let sv = self.rctScrollView?.scrollView else {
+      return
+    }
+    
+    var velocity = velocity
+    
+    self.enableCancelGestureRecognizers()
+    
+    if velocity > 0 {
+      velocity = min(velocity, 5000)
+    } else {
+      velocity = max(velocity, -5000)
+    }
+    
+    var animTranslation = -translation
+    self.animTimer = Timer.scheduledTimer(withTimeInterval: 1.0 / 120, repeats: true) { timer in
+      velocity *= 0.9875
+      animTranslation = (-velocity / 120) + animTranslation
+      
+      let nextOffset = self.dampenOffset(animTranslation + self.initialOffset)
+      
+      if nextOffset <= 0 {
+        if self.initialOffset <= 1 {
+          self.scrollToOffset(0)
+        } else {
+          sv.contentOffset.y = 0
+        }
+        
+        self.stopTimer()
+        return
+      } else {
+        sv.contentOffset.y = nextOffset
+      }
+
+      if abs(velocity) < 5 {
+        self.stopTimer()
+      }
+    }
+  }
+  
+  func dampenOffset(_ offset: CGFloat) -> CGFloat {
+    if offset < 0 {
+      return offset - (offset * 0.55)
+    }
+    
+    return offset
+  }
+  
+  func tryFindScrollView() {
+    guard let scrollViewTag = scrollViewTag else {
+      return
+    }
+    
+    // Before we switch to a different scrollview, we always want to remove the cancel gesture recognizer.
+    // Otherwise we might end up with duplicates when we switch back to that scrollview.
+    self.removeCancelGestureRecognizers()
+    
+    self.rctScrollView = self.appContext?
+      .findView(withTag: scrollViewTag, ofType: RCTScrollView.self)
+    self.rctRefreshCtrl = self.rctScrollView?.scrollView.refreshControl as? RCTRefreshControl
+    
+    self.addCancelGestureRecognizers()
+  }
+  
+  func addCancelGestureRecognizers() {
+    self.cancelGestureRecognizers?.forEach { r in
+      self.rctScrollView?.scrollView?.addGestureRecognizer(r)
+    }
+  }
+  
+  func removeCancelGestureRecognizers() {
+    self.cancelGestureRecognizers?.forEach { r in
+      self.rctScrollView?.scrollView?.removeGestureRecognizer(r)
+    }
+  }
+
+  
+  func enableCancelGestureRecognizers() {
+    self.cancelGestureRecognizers?.forEach { r in
+      r.isEnabled = true
+    }
+  }
+  
+  func disableCancelGestureRecognizers() {
+    self.cancelGestureRecognizers?.forEach { r in
+      r.isEnabled = false
+    }
+  }
+  
+  func scrollToOffset(_ offset: Int, animated: Bool = true) -> Void {
+    self.rctScrollView?.scroll(toOffset: CGPoint(x: 0, y: offset), animated: animated)
+  }
+
+  func stopTimer() -> Void {
+    self.disableCancelGestureRecognizers()
+    self.animTimer?.invalidate()
+    self.animTimer = nil
+  }
+}
diff --git a/modules/expo-scroll-forwarder/src/ExpoScrollForwarder.types.ts b/modules/expo-scroll-forwarder/src/ExpoScrollForwarder.types.ts
new file mode 100644
index 000000000..26b9e7553
--- /dev/null
+++ b/modules/expo-scroll-forwarder/src/ExpoScrollForwarder.types.ts
@@ -0,0 +1,6 @@
+import React from 'react'
+
+export interface ExpoScrollForwarderViewProps {
+  scrollViewTag: number | null
+  children: React.ReactNode
+}
diff --git a/modules/expo-scroll-forwarder/src/ExpoScrollForwarderView.ios.tsx b/modules/expo-scroll-forwarder/src/ExpoScrollForwarderView.ios.tsx
new file mode 100644
index 000000000..a91aebd4d
--- /dev/null
+++ b/modules/expo-scroll-forwarder/src/ExpoScrollForwarderView.ios.tsx
@@ -0,0 +1,13 @@
+import {requireNativeViewManager} from 'expo-modules-core'
+import * as React from 'react'
+import {ExpoScrollForwarderViewProps} from './ExpoScrollForwarder.types'
+
+const NativeView: React.ComponentType<ExpoScrollForwarderViewProps> =
+  requireNativeViewManager('ExpoScrollForwarder')
+
+export function ExpoScrollForwarderView({
+  children,
+  ...rest
+}: ExpoScrollForwarderViewProps) {
+  return <NativeView {...rest}>{children}</NativeView>
+}
diff --git a/modules/expo-scroll-forwarder/src/ExpoScrollForwarderView.tsx b/modules/expo-scroll-forwarder/src/ExpoScrollForwarderView.tsx
new file mode 100644
index 000000000..93e69333f
--- /dev/null
+++ b/modules/expo-scroll-forwarder/src/ExpoScrollForwarderView.tsx
@@ -0,0 +1,7 @@
+import React from 'react'
+import {ExpoScrollForwarderViewProps} from './ExpoScrollForwarder.types'
+export function ExpoScrollForwarderView({
+  children,
+}: React.PropsWithChildren<ExpoScrollForwarderViewProps>) {
+  return children
+}
diff --git a/patches/react-native+0.73.2.patch b/patches/react-native+0.73.2.patch
index 8db23da0c..db8b7da2d 100644
--- a/patches/react-native+0.73.2.patch
+++ b/patches/react-native+0.73.2.patch
@@ -1,11 +1,22 @@
+diff --git a/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.h b/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.h
+index e9b330f..1ecdf0a 100644
+--- a/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.h
++++ b/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.h
+@@ -16,4 +16,6 @@
+ @property (nonatomic, copy) RCTDirectEventBlock onRefresh;
+ @property (nonatomic, weak) UIScrollView *scrollView;
+ 
++- (void)forwarderBeginRefreshing;
++
+ @end
 diff --git a/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.m b/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.m
-index b09e653..d290dab 100644
+index b09e653..4c32b31 100644
 --- a/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.m
 +++ b/node_modules/react-native/React/Views/RefreshControl/RCTRefreshControl.m
-@@ -198,6 +198,14 @@ - (void)refreshControlValueChanged
+@@ -198,9 +198,53 @@ - (void)refreshControlValueChanged
    [self setCurrentRefreshingState:super.refreshing];
    _refreshingProgrammatically = NO;
-
+ 
 +  if (@available(iOS 17.4, *)) {
 +    if (_currentRefreshingState) {
 +      UIImpactFeedbackGenerator *feedbackGenerator = [[UIImpactFeedbackGenerator alloc] initWithStyle:UIImpactFeedbackStyleLight];
@@ -16,4 +27,43 @@ index b09e653..d290dab 100644
 +
    if (_onRefresh) {
      _onRefresh(nil);
-   }
\ No newline at end of file
+   }
+ }
+ 
++/*
++ This method is used by Bluesky's ExpoScrollForwarder. This allows other React Native
++ libraries to perform a refresh of a scrollview and access the refresh control's onRefresh
++ function.
++ */
++- (void)forwarderBeginRefreshing
++{
++  _refreshingProgrammatically = NO;
++  
++  [self sizeToFit];
++  
++  if (!self.scrollView) {
++    return;
++  }
++  
++  UIScrollView *scrollView = (UIScrollView *)self.scrollView;
++  
++  [UIView animateWithDuration:0.3
++    delay:0
++    options:UIViewAnimationOptionBeginFromCurrentState
++    animations:^(void) {
++      // Whenever we call this method, the scrollview will always be at a position of
++      // -130 or less. Scrolling back to -65 simulates the default behavior of RCTRefreshControl
++      [scrollView setContentOffset:CGPointMake(0, -65)];
++    }
++    completion:^(__unused BOOL finished) {
++      [super beginRefreshing];
++      [self setCurrentRefreshingState:super.refreshing];
++    
++      if (self->_onRefresh) {
++        self->_onRefresh(nil);
++      }
++    }
++  ];
++}
++
+ @end
diff --git a/patches/react-native+0.73.2.patch.md b/patches/react-native+0.73.2.patch.md
index 7f70baf2f..9c93aee5c 100644
--- a/patches/react-native+0.73.2.patch.md
+++ b/patches/react-native+0.73.2.patch.md
@@ -1,5 +1,13 @@
-# RefreshControl Patch
+# ***This second part of this patch is load bearing, do not remove.***
+
+## RefreshControl Patch - iOS 17.4 Haptic Regression
 
 Patching `RCTRefreshControl.mm` temporarily to play an impact haptic on refresh when using iOS 17.4 or higher. Since
 17.4, there has been a regression somewhere causing haptics to not play on iOS on refresh. Should monitor for an update
-in the RN repo: https://github.com/facebook/react-native/issues/43388
\ No newline at end of file
+in the RN repo: https://github.com/facebook/react-native/issues/43388
+
+## RefreshControl Path - ScrollForwarder
+
+Patching `RCTRefreshControl.m` and `RCTRefreshControl.h` to add a new `forwarderBeginRefreshing` method to the class.
+This method is used by `ExpoScrollForwarder` to initiate a refresh of the underlying `UIScrollView` from inside that
+module.
diff --git a/src/screens/Profile/Sections/Feed.tsx b/src/screens/Profile/Sections/Feed.tsx
index 0a5e2208d..bc106fcfb 100644
--- a/src/screens/Profile/Sections/Feed.tsx
+++ b/src/screens/Profile/Sections/Feed.tsx
@@ -1,18 +1,19 @@
 import React from 'react'
-import {View} from 'react-native'
+import {findNodeHandle, View} from 'react-native'
 import {msg, Trans} from '@lingui/macro'
 import {useLingui} from '@lingui/react'
-import {ListRef} from 'view/com/util/List'
-import {Feed} from 'view/com/posts/Feed'
-import {EmptyState} from 'view/com/util/EmptyState'
+import {useQueryClient} from '@tanstack/react-query'
+
+import {isNative} from '#/platform/detection'
 import {FeedDescriptor} from '#/state/queries/post-feed'
 import {RQKEY as FEED_RQKEY} from '#/state/queries/post-feed'
-import {LoadLatestBtn} from 'view/com/util/load-latest/LoadLatestBtn'
-import {useQueryClient} from '@tanstack/react-query'
 import {truncateAndInvalidate} from '#/state/queries/util'
-import {Text} from '#/view/com/util/text/Text'
 import {usePalette} from 'lib/hooks/usePalette'
-import {isNative} from '#/platform/detection'
+import {Text} from '#/view/com/util/text/Text'
+import {Feed} from 'view/com/posts/Feed'
+import {EmptyState} from 'view/com/util/EmptyState'
+import {ListRef} from 'view/com/util/List'
+import {LoadLatestBtn} from 'view/com/util/load-latest/LoadLatestBtn'
 import {SectionRef} from './types'
 
 interface FeedSectionProps {
@@ -21,12 +22,20 @@ interface FeedSectionProps {
   isFocused: boolean
   scrollElRef: ListRef
   ignoreFilterFor?: string
+  setScrollViewTag: (tag: number | null) => void
 }
 export const ProfileFeedSection = React.forwardRef<
   SectionRef,
   FeedSectionProps
 >(function FeedSectionImpl(
-  {feed, headerHeight, isFocused, scrollElRef, ignoreFilterFor},
+  {
+    feed,
+    headerHeight,
+    isFocused,
+    scrollElRef,
+    ignoreFilterFor,
+    setScrollViewTag,
+  },
   ref,
 ) {
   const {_} = useLingui()
@@ -50,6 +59,13 @@ export const ProfileFeedSection = React.forwardRef<
     return <EmptyState icon="feed" message={_(msg`This feed is empty!`)} />
   }, [_])
 
+  React.useEffect(() => {
+    if (isFocused && scrollElRef.current) {
+      const nativeTag = findNodeHandle(scrollElRef.current)
+      setScrollViewTag(nativeTag)
+    }
+  }, [isFocused, scrollElRef, setScrollViewTag])
+
   return (
     <View>
       <Feed
diff --git a/src/screens/Profile/Sections/Labels.tsx b/src/screens/Profile/Sections/Labels.tsx
index 5ba8f00a5..f43e3633d 100644
--- a/src/screens/Profile/Sections/Labels.tsx
+++ b/src/screens/Profile/Sections/Labels.tsx
@@ -1,5 +1,5 @@
 import React from 'react'
-import {View} from 'react-native'
+import {findNodeHandle, View} from 'react-native'
 import {useSafeAreaFrame} from 'react-native-safe-area-context'
 import {
   AppBskyLabelerDefs,
@@ -32,6 +32,8 @@ interface LabelsSectionProps {
   moderationOpts: ModerationOpts
   scrollElRef: ListRef
   headerHeight: number
+  isFocused: boolean
+  setScrollViewTag: (tag: number | null) => void
 }
 export const ProfileLabelsSection = React.forwardRef<
   SectionRef,
@@ -44,6 +46,8 @@ export const ProfileLabelsSection = React.forwardRef<
     moderationOpts,
     scrollElRef,
     headerHeight,
+    isFocused,
+    setScrollViewTag,
   },
   ref,
 ) {
@@ -63,6 +67,13 @@ export const ProfileLabelsSection = React.forwardRef<
     scrollToTop: onScrollToTop,
   }))
 
+  React.useEffect(() => {
+    if (isFocused && scrollElRef.current) {
+      const nativeTag = findNodeHandle(scrollElRef.current)
+      setScrollViewTag(nativeTag)
+    }
+  }, [isFocused, scrollElRef, setScrollViewTag])
+
   return (
     <CenteredView style={{flex: 1, minHeight}} sideBorders>
       {isLabelerLoading ? (
diff --git a/src/view/com/feeds/ProfileFeedgens.tsx b/src/view/com/feeds/ProfileFeedgens.tsx
index e9cf9e535..a006b11c0 100644
--- a/src/view/com/feeds/ProfileFeedgens.tsx
+++ b/src/view/com/feeds/ProfileFeedgens.tsx
@@ -1,22 +1,29 @@
 import React from 'react'
-import {StyleProp, StyleSheet, View, ViewStyle} from 'react-native'
+import {
+  findNodeHandle,
+  StyleProp,
+  StyleSheet,
+  View,
+  ViewStyle,
+} from 'react-native'
+import {msg, Trans} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
 import {useQueryClient} from '@tanstack/react-query'
-import {List, ListRef} from '../util/List'
-import {FeedSourceCardLoaded} from './FeedSourceCard'
-import {ErrorMessage} from '../util/error/ErrorMessage'
-import {LoadMoreRetryBtn} from '../util/LoadMoreRetryBtn'
-import {Text} from '../util/text/Text'
-import {usePalette} from 'lib/hooks/usePalette'
-import {useProfileFeedgensQuery, RQKEY} from '#/state/queries/profile-feedgens'
-import {logger} from '#/logger'
-import {Trans, msg} from '@lingui/macro'
+
 import {cleanError} from '#/lib/strings/errors'
 import {useTheme} from '#/lib/ThemeContext'
-import {usePreferencesQuery} from '#/state/queries/preferences'
+import {logger} from '#/logger'
+import {isNative} from '#/platform/detection'
 import {hydrateFeedGenerator} from '#/state/queries/feed'
+import {usePreferencesQuery} from '#/state/queries/preferences'
+import {RQKEY, useProfileFeedgensQuery} from '#/state/queries/profile-feedgens'
+import {usePalette} from 'lib/hooks/usePalette'
 import {FeedLoadingPlaceholder} from '#/view/com/util/LoadingPlaceholder'
-import {isNative} from '#/platform/detection'
-import {useLingui} from '@lingui/react'
+import {ErrorMessage} from '../util/error/ErrorMessage'
+import {List, ListRef} from '../util/List'
+import {LoadMoreRetryBtn} from '../util/LoadMoreRetryBtn'
+import {Text} from '../util/text/Text'
+import {FeedSourceCardLoaded} from './FeedSourceCard'
 
 const LOADING = {_reactKey: '__loading__'}
 const EMPTY = {_reactKey: '__empty__'}
@@ -34,13 +41,14 @@ interface ProfileFeedgensProps {
   enabled?: boolean
   style?: StyleProp<ViewStyle>
   testID?: string
+  setScrollViewTag: (tag: number | null) => void
 }
 
 export const ProfileFeedgens = React.forwardRef<
   SectionRef,
   ProfileFeedgensProps
 >(function ProfileFeedgensImpl(
-  {did, scrollElRef, headerOffset, enabled, style, testID},
+  {did, scrollElRef, headerOffset, enabled, style, testID, setScrollViewTag},
   ref,
 ) {
   const pal = usePalette('default')
@@ -169,6 +177,13 @@ export const ProfileFeedgens = React.forwardRef<
     [error, refetch, onPressRetryLoadMore, pal, preferences, _],
   )
 
+  React.useEffect(() => {
+    if (enabled && scrollElRef.current) {
+      const nativeTag = findNodeHandle(scrollElRef.current)
+      setScrollViewTag(nativeTag)
+    }
+  }, [enabled, scrollElRef, setScrollViewTag])
+
   return (
     <View testID={testID} style={style}>
       <List
diff --git a/src/view/com/lists/ProfileLists.tsx b/src/view/com/lists/ProfileLists.tsx
index a47b25bed..003d1c60e 100644
--- a/src/view/com/lists/ProfileLists.tsx
+++ b/src/view/com/lists/ProfileLists.tsx
@@ -1,21 +1,28 @@
 import React from 'react'
-import {StyleProp, StyleSheet, View, ViewStyle} from 'react-native'
+import {
+  findNodeHandle,
+  StyleProp,
+  StyleSheet,
+  View,
+  ViewStyle,
+} from 'react-native'
+import {msg, Trans} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
 import {useQueryClient} from '@tanstack/react-query'
-import {List, ListRef} from '../util/List'
-import {ListCard} from './ListCard'
-import {ErrorMessage} from '../util/error/ErrorMessage'
-import {LoadMoreRetryBtn} from '../util/LoadMoreRetryBtn'
-import {Text} from '../util/text/Text'
-import {useAnalytics} from 'lib/analytics/analytics'
-import {usePalette} from 'lib/hooks/usePalette'
-import {useProfileListsQuery, RQKEY} from '#/state/queries/profile-lists'
-import {logger} from '#/logger'
-import {Trans, msg} from '@lingui/macro'
+
 import {cleanError} from '#/lib/strings/errors'
 import {useTheme} from '#/lib/ThemeContext'
-import {FeedLoadingPlaceholder} from '#/view/com/util/LoadingPlaceholder'
+import {logger} from '#/logger'
 import {isNative} from '#/platform/detection'
-import {useLingui} from '@lingui/react'
+import {RQKEY, useProfileListsQuery} from '#/state/queries/profile-lists'
+import {useAnalytics} from 'lib/analytics/analytics'
+import {usePalette} from 'lib/hooks/usePalette'
+import {FeedLoadingPlaceholder} from '#/view/com/util/LoadingPlaceholder'
+import {ErrorMessage} from '../util/error/ErrorMessage'
+import {List, ListRef} from '../util/List'
+import {LoadMoreRetryBtn} from '../util/LoadMoreRetryBtn'
+import {Text} from '../util/text/Text'
+import {ListCard} from './ListCard'
 
 const LOADING = {_reactKey: '__loading__'}
 const EMPTY = {_reactKey: '__empty__'}
@@ -33,11 +40,12 @@ interface ProfileListsProps {
   enabled?: boolean
   style?: StyleProp<ViewStyle>
   testID?: string
+  setScrollViewTag: (tag: number | null) => void
 }
 
 export const ProfileLists = React.forwardRef<SectionRef, ProfileListsProps>(
   function ProfileListsImpl(
-    {did, scrollElRef, headerOffset, enabled, style, testID},
+    {did, scrollElRef, headerOffset, enabled, style, testID, setScrollViewTag},
     ref,
   ) {
     const pal = usePalette('default')
@@ -171,6 +179,13 @@ export const ProfileLists = React.forwardRef<SectionRef, ProfileListsProps>(
       [error, refetch, onPressRetryLoadMore, pal, _],
     )
 
+    React.useEffect(() => {
+      if (enabled && scrollElRef.current) {
+        const nativeTag = findNodeHandle(scrollElRef.current)
+        setScrollViewTag(nativeTag)
+      }
+    }, [enabled, scrollElRef, setScrollViewTag])
+
     return (
       <View testID={testID} style={style}>
         <List
diff --git a/src/view/screens/Profile.tsx b/src/view/screens/Profile.tsx
index 6073b9571..c391f8050 100644
--- a/src/view/screens/Profile.tsx
+++ b/src/view/screens/Profile.tsx
@@ -12,9 +12,7 @@ import {useFocusEffect} from '@react-navigation/native'
 import {useQueryClient} from '@tanstack/react-query'
 
 import {cleanError} from '#/lib/strings/errors'
-import {isInvalidHandle} from '#/lib/strings/handles'
 import {useProfileShadow} from '#/state/cache/profile-shadow'
-import {listenSoftReset} from '#/state/events'
 import {useLabelerInfoQuery} from '#/state/queries/labeler'
 import {resetProfilePostsQueries} from '#/state/queries/post-feed'
 import {useModerationOpts} from '#/state/queries/preferences'
@@ -27,13 +25,17 @@ import {useAnalytics} from 'lib/analytics/analytics'
 import {useSetTitle} from 'lib/hooks/useSetTitle'
 import {ComposeIcon2} from 'lib/icons'
 import {CommonNavigatorParams, NativeStackScreenProps} from 'lib/routes/types'
+import {useGate} from 'lib/statsig/statsig'
 import {combinedDisplayName} from 'lib/strings/display-names'
+import {isInvalidHandle} from 'lib/strings/handles'
 import {colors, s} from 'lib/styles'
+import {listenSoftReset} from 'state/events'
 import {PagerWithHeader} from 'view/com/pager/PagerWithHeader'
 import {ProfileHeader, ProfileHeaderLoading} from '#/screens/Profile/Header'
 import {ProfileFeedSection} from '#/screens/Profile/Sections/Feed'
 import {ProfileLabelsSection} from '#/screens/Profile/Sections/Labels'
 import {ScreenHider} from '#/components/moderation/ScreenHider'
+import {ExpoScrollForwarderView} from '../../../modules/expo-scroll-forwarder'
 import {ProfileFeedgens} from '../com/feeds/ProfileFeedgens'
 import {ProfileLists} from '../com/lists/ProfileLists'
 import {ErrorScreen} from '../com/util/error/ErrorScreen'
@@ -141,6 +143,7 @@ function ProfileScreenLoaded({
   const setMinimalShellMode = useSetMinimalShellMode()
   const {openComposer} = useComposerControls()
   const {screen, track} = useAnalytics()
+  const shouldUseScrollableHeader = useGate('new_profile_scroll_component')
   const {
     data: labelerInfo,
     error: labelerError,
@@ -152,6 +155,9 @@ function ProfileScreenLoaded({
   const [currentPage, setCurrentPage] = React.useState(0)
   const {_} = useLingui()
   const setDrawerSwipeDisabled = useSetDrawerSwipeDisabled()
+
+  const [scrollViewTag, setScrollViewTag] = React.useState<number | null>(null)
+
   const postsSectionRef = React.useRef<SectionRef>(null)
   const repliesSectionRef = React.useRef<SectionRef>(null)
   const mediaSectionRef = React.useRef<SectionRef>(null)
@@ -297,12 +303,9 @@ function ProfileScreenLoaded({
     openComposer({mention})
   }, [openComposer, currentAccount, track, profile])
 
-  const onPageSelected = React.useCallback(
-    (i: number) => {
-      setCurrentPage(i)
-    },
-    [setCurrentPage],
-  )
+  const onPageSelected = React.useCallback((i: number) => {
+    setCurrentPage(i)
+  }, [])
 
   const onCurrentPageSelected = React.useCallback(
     (index: number) => {
@@ -315,21 +318,38 @@ function ProfileScreenLoaded({
   // =
 
   const renderHeader = React.useCallback(() => {
-    return (
-      <ProfileHeader
-        profile={profile}
-        labeler={labelerInfo}
-        descriptionRT={hasDescription ? descriptionRT : null}
-        moderationOpts={moderationOpts}
-        hideBackButton={hideBackButton}
-        isPlaceholderProfile={showPlaceholder}
-      />
-    )
+    if (shouldUseScrollableHeader) {
+      return (
+        <ExpoScrollForwarderView scrollViewTag={scrollViewTag}>
+          <ProfileHeader
+            profile={profile}
+            labeler={labelerInfo}
+            descriptionRT={hasDescription ? descriptionRT : null}
+            moderationOpts={moderationOpts}
+            hideBackButton={hideBackButton}
+            isPlaceholderProfile={showPlaceholder}
+          />
+        </ExpoScrollForwarderView>
+      )
+    } else {
+      return (
+        <ProfileHeader
+          profile={profile}
+          labeler={labelerInfo}
+          descriptionRT={hasDescription ? descriptionRT : null}
+          moderationOpts={moderationOpts}
+          hideBackButton={hideBackButton}
+          isPlaceholderProfile={showPlaceholder}
+        />
+      )
+    }
   }, [
+    shouldUseScrollableHeader,
+    scrollViewTag,
     profile,
     labelerInfo,
-    descriptionRT,
     hasDescription,
+    descriptionRT,
     moderationOpts,
     hideBackButton,
     showPlaceholder,
@@ -349,7 +369,7 @@ function ProfileScreenLoaded({
         onCurrentPageSelected={onCurrentPageSelected}
         renderHeader={renderHeader}>
         {showFiltersTab
-          ? ({headerHeight, scrollElRef}) => (
+          ? ({headerHeight, isFocused, scrollElRef}) => (
               <ProfileLabelsSection
                 ref={labelsSectionRef}
                 labelerInfo={labelerInfo}
@@ -358,6 +378,8 @@ function ProfileScreenLoaded({
                 moderationOpts={moderationOpts}
                 scrollElRef={scrollElRef as ListRef}
                 headerHeight={headerHeight}
+                isFocused={isFocused}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}
@@ -369,6 +391,7 @@ function ProfileScreenLoaded({
                 scrollElRef={scrollElRef as ListRef}
                 headerOffset={headerHeight}
                 enabled={isFocused}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}
@@ -381,6 +404,7 @@ function ProfileScreenLoaded({
                 isFocused={isFocused}
                 scrollElRef={scrollElRef as ListRef}
                 ignoreFilterFor={profile.did}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}
@@ -393,6 +417,7 @@ function ProfileScreenLoaded({
                 isFocused={isFocused}
                 scrollElRef={scrollElRef as ListRef}
                 ignoreFilterFor={profile.did}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}
@@ -405,6 +430,7 @@ function ProfileScreenLoaded({
                 isFocused={isFocused}
                 scrollElRef={scrollElRef as ListRef}
                 ignoreFilterFor={profile.did}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}
@@ -417,6 +443,7 @@ function ProfileScreenLoaded({
                 isFocused={isFocused}
                 scrollElRef={scrollElRef as ListRef}
                 ignoreFilterFor={profile.did}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}
@@ -428,6 +455,7 @@ function ProfileScreenLoaded({
                 scrollElRef={scrollElRef as ListRef}
                 headerOffset={headerHeight}
                 enabled={isFocused}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}
@@ -439,6 +467,7 @@ function ProfileScreenLoaded({
                 scrollElRef={scrollElRef as ListRef}
                 headerOffset={headerHeight}
                 enabled={isFocused}
+                setScrollViewTag={setScrollViewTag}
               />
             )
           : null}