Supported func if div view was fully reused

commit_hash:95d786c53358f33ce8a80b6b324d309c5601b75f

client/ios/DivKit/Debug/DebugErrorCollector.swift

@@ -27,6 +27,10 @@ final class DebugErrorCollector: DivReporter {
     wrappedDivReporter.reportAction(cardId: cardId, info: info)
   }
 
+  func reportViewWasCreated(cardId: DivCardID) {
+    wrappedDivReporter.reportViewWasCreated(cardId: cardId)
+  }
+
   var totalErrorCount: Int {
     errorStorage.errors.count + layoutErrors.count
   }

client/ios/DivKit/DivKitComponents.swift

@@ -445,6 +445,10 @@ private final class ErrorsReportingRenderingDelegate: RenderingDelegate {
     divReporter.reportError(cardId: cardId, error: error)
   }
 
+  func reportViewWasCreated() {
+    divReporter?.reportViewWasCreated(cardId: cardId)
+  }
+
   func mapView(_ view: any LayoutKit.BlockView, to id: LayoutKit.BlockViewID) {
     wrappedRenderingDelegate.mapView(view, to: id)
   }

client/ios/DivKit/DivReporter.swift

@@ -6,9 +6,13 @@ import LayoutKit
 public protocol DivReporter {
   func reportError(cardId: DivCardID, error: DivError)
   func reportAction(cardId: DivCardID, info: DivActionInfo)
+
+  @_spi(Internal)
+  func reportViewWasCreated(cardId: DivCardID)
 }
 
 extension DivReporter {
+  public func reportViewWasCreated(cardId _: DivCardID) {}
   public func reportAction(cardId _: DivCardID, info _: DivActionInfo) {}
 
   func asExpressionErrorTracker(cardId: DivCardID) -> ExpressionErrorTracker {

client/ios/LayoutKit/LayoutKit/UI/Blocks/RenderingDelegate.swift

@@ -7,6 +7,9 @@ public protocol RenderingDelegate: AnyObject {
   func tooltipAnchorViewAdded(anchorView: TooltipAnchorView)
   func tooltipAnchorViewRemoved(anchorView: TooltipAnchorView)
   func reportRenderingError(message: String, isWarning: Bool, path: UIElementPath)
+
+  @_spi(Internal)
+  func reportViewWasCreated()
 }
 
 public typealias BlockViewID = Tagged<BlockViewProtocol, String>
@@ -17,6 +20,7 @@ public protocol DivViewMetaProviding: AnyObject {
 
 extension RenderingDelegate {
   public func reportRenderingError(message _: String, isWarning _: Bool, path _: UIElementPath) {}
+  public func reportViewWasCreated() {}
 }
 #else
 public protocol RenderingDelegate {}

client/ios/LayoutKit/LayoutKit/UI/Blocks/StateBlock+UIViewRenderableBlock.swift

@@ -76,6 +76,10 @@ private final class SubviewStorage: RenderingDelegate {
     )
   }
 
+  func reportViewWasCreated() {
+    wrappedRenderingDelegate?.reportViewWasCreated()
+  }
+
   func getView(_ id: BlockViewID) -> DetachableAnimationBlockView? {
     views.first { $0.id == id }?.view
   }

client/ios/LayoutKit/LayoutKit/UI/Blocks/UIViewRenderable.swift

@@ -23,6 +23,7 @@ extension UIViewRenderable {
     renderingDelegate: RenderingDelegate? = nil
   ) -> BlockView {
     let result = type(of: self).makeBlockView()
+    renderingDelegate?.reportViewWasCreated()
     configureBlockView(
       result,
       observer: observer,