Simplify setup

Author: j-piasecki

packages/react-native-gesture-handler/android/src/main/java/com/swmansion/gesturehandler/react/RNGestureHandlerButtonWrapperView.kt

@@ -6,26 +6,23 @@ import com.facebook.react.uimanager.ViewGroupManager
 import com.facebook.react.uimanager.ViewManagerDelegate
 import com.facebook.react.viewmanagers.RNGestureHandlerButtonWrapperManagerDelegate
 import com.facebook.react.viewmanagers.RNGestureHandlerButtonWrapperManagerInterface
+import com.facebook.react.views.view.ReactViewGroup
 
 @ReactModule(name = RNGestureHandlerButtonWrapperViewManager.REACT_CLASS)
 class RNGestureHandlerButtonWrapperViewManager :
-  ViewGroupManager<RNGestureHandlerButtonWrapperView>(),
-  RNGestureHandlerButtonWrapperManagerInterface<RNGestureHandlerButtonWrapperView> {
-  private val mDelegate: ViewManagerDelegate<RNGestureHandlerButtonWrapperView>
+  ViewGroupManager<ReactViewGroup>(),
+  RNGestureHandlerButtonWrapperManagerInterface<ReactViewGroup> {
+  private val mDelegate: ViewManagerDelegate<ReactViewGroup> =
+    RNGestureHandlerButtonWrapperManagerDelegate<
+      ReactViewGroup,
+      RNGestureHandlerButtonWrapperViewManager,
+      >(this)
 
-  init {
-    mDelegate =
-      RNGestureHandlerButtonWrapperManagerDelegate<
-        RNGestureHandlerButtonWrapperView,
-        RNGestureHandlerButtonWrapperViewManager,
-        >(this)
-  }
-
-  override fun getDelegate(): ViewManagerDelegate<RNGestureHandlerButtonWrapperView> = mDelegate
+  override fun getDelegate(): ViewManagerDelegate<ReactViewGroup> = mDelegate
 
   override fun getName() = REACT_CLASS
 
-  override fun createViewInstance(reactContext: ThemedReactContext) = RNGestureHandlerButtonWrapperView(reactContext)
+  override fun createViewInstance(reactContext: ThemedReactContext) = ReactViewGroup(reactContext)
 
   companion object {
     const val REACT_CLASS = "RNGestureHandlerButtonWrapper"

packages/react-native-gesture-handler/android/src/main/java/com/swmansion/gesturehandler/react/RNGestureHandlerButtonWrapperViewManager.kt

@@ -9,8 +9,6 @@
 #import <react/renderer/components/rngesturehandler_codegen/Props.h>
 #import <react/renderer/components/rngesturehandler_codegen/RCTComponentViewHelpers.h>
 
-#include <unordered_map>
-
 @interface RNGestureHandlerButtonWrapper () <RCTRNGestureHandlerButtonWrapperViewProtocol>
 @end
 

packages/react-native-gesture-handler/apple/RNGestureHandlerButtonWrapper.mm

@@ -19,9 +19,6 @@ extern const char RNGestureHandlerButtonWrapperComponentName[] =
     "RNGestureHandlerButtonWrapper";
 
 void RNGestureHandlerButtonWrapperShadowNode::initialize() {
-  // Disable forcing view flattening
-  ShadowNode::traits_.unset(ShadowNodeTraits::ForceFlattenView);
-
   // When the button wrapper is cloned and has a child node, the child node
   // should be cloned as well to ensure it is mutable.
   if (!getChildren().empty()) {

packages/react-native-gesture-handler/shared/shadowNodes/react/renderer/components/rngesturehandler_codegen/RNGestureHandlerButtonWrapperShadowNode.cpp

@@ -62,9 +62,6 @@ export default function GestureHandlerButton({
     start,
     end,
     overflow,
-    transform,
-    transformOrigin,
-    zIndex,
 
     // Visual properties
     ...restStyle
@@ -125,18 +122,8 @@ export default function GestureHandlerButton({
     [flattenedStyle]
   );
 
-  const wrapperStyle = useMemo(
-    () => ({
-      zIndex,
-      transform,
-      transformOrigin,
-    }),
-    [zIndex, transform, transformOrigin]
-  );
-
   return (
-    <RNGestureHandlerButtonWrapperNativeComponent
-      style={[styles.contents, wrapperStyle]}>
+    <RNGestureHandlerButtonWrapperNativeComponent style={styles.contents}>
       <View
         collapsable={false}
         style={[