using DivView in Sample App.

client/ios/Sample/DivKitSample.xcodeproj/project.pbxproj

@@ -7,6 +7,8 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		43E33AE32A83DD7F00CEFAD5 /* DivKit in Frameworks */ = {isa = PBXBuildFile; productRef = 43E33AE22A83DD7F00CEFAD5 /* DivKit */; };
+		43E33AE52A83DD7F00CEFAD5 /* DivKitExtensions in Frameworks */ = {isa = PBXBuildFile; productRef = 43E33AE42A83DD7F00CEFAD5 /* DivKitExtensions */; };
 		895BED8428BD0FF400F572B6 /* DivHostView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 895BED8328BD0FF400F572B6 /* DivHostView.swift */; };
 		8C705EF8258A3FDE00468EB6 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8C705EF7258A3FDE00468EB6 /* AppDelegate.swift */; };
 		8C705EFC258A3FDE00468EB6 /* DivHostViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8C705EFB258A3FDE00468EB6 /* DivHostViewController.swift */; };
@@ -15,7 +17,6 @@
 		8C705F04258A3FE000468EB6 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 8C705F02258A3FE000468EB6 /* LaunchScreen.storyboard */; };
 		8C705F1E258A48CC00468EB6 /* div_json.json in Resources */ = {isa = PBXBuildFile; fileRef = 8C705F1D258A48CC00468EB6 /* div_json.json */; };
 		8C705F23258A4F1000468EB6 /* DivJson.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8C705F22258A4F1000468EB6 /* DivJson.swift */; };
-		8C896C8D28E1C6C500D864DB /* DivKit in Frameworks */ = {isa = PBXBuildFile; productRef = 8C896C8C28E1C6C500D864DB /* DivKit */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -36,7 +37,8 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				8C896C8D28E1C6C500D864DB /* DivKit in Frameworks */,
+				43E33AE32A83DD7F00CEFAD5 /* DivKit in Frameworks */,
+				43E33AE52A83DD7F00CEFAD5 /* DivKitExtensions in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -92,7 +94,8 @@
 			);
 			name = DivKitSample;
 			packageProductDependencies = (
-				8C896C8C28E1C6C500D864DB /* DivKit */,
+				43E33AE22A83DD7F00CEFAD5 /* DivKit */,
+				43E33AE42A83DD7F00CEFAD5 /* DivKitExtensions */,
 			);
 			productName = DivKitSample;
 			productReference = 8C705EF4258A3FDE00468EB6 /* DivKitSample.app */;
@@ -122,7 +125,7 @@
 			);
 			mainGroup = 8C705EEB258A3FDE00468EB6;
 			packageReferences = (
-				8C896C8B28E1C6C500D864DB /* XCRemoteSwiftPackageReference "divkit-ios" */,
+				43E33AE12A83DD7F00CEFAD5 /* XCRemoteSwiftPackageReference "divkit-ios" */,
 			);
 			productRefGroup = 8C705EF5258A3FDE00468EB6 /* Products */;
 			projectDirPath = "";
@@ -368,22 +371,27 @@
 /* End XCConfigurationList section */
 
 /* Begin XCRemoteSwiftPackageReference section */
-		8C896C8B28E1C6C500D864DB /* XCRemoteSwiftPackageReference "divkit-ios" */ = {
+		43E33AE12A83DD7F00CEFAD5 /* XCRemoteSwiftPackageReference "divkit-ios" */ = {
 			isa = XCRemoteSwiftPackageReference;
 			repositoryURL = "https://github.com/divkit/divkit-ios";
 			requirement = {
-				branch = main;
-				kind = branch;
+				kind = upToNextMajorVersion;
+				minimumVersion = 27.0.0;
 			};
 		};
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
-		8C896C8C28E1C6C500D864DB /* DivKit */ = {
+		43E33AE22A83DD7F00CEFAD5 /* DivKit */ = {
 			isa = XCSwiftPackageProductDependency;
-			package = 8C896C8B28E1C6C500D864DB /* XCRemoteSwiftPackageReference "divkit-ios" */;
+			package = 43E33AE12A83DD7F00CEFAD5 /* XCRemoteSwiftPackageReference "divkit-ios" */;
 			productName = DivKit;
 		};
+		43E33AE42A83DD7F00CEFAD5 /* DivKitExtensions */ = {
+			isa = XCSwiftPackageProductDependency;
+			package = 43E33AE12A83DD7F00CEFAD5 /* XCRemoteSwiftPackageReference "divkit-ios" */;
+			productName = DivKitExtensions;
+		};
 /* End XCSwiftPackageProductDependency section */
 	};
 	rootObject = 8C705EEC258A3FDE00468EB6 /* Project object */;

client/ios/Sample/DivKitSample.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -5,8 +5,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/divkit/divkit-ios",
       "state" : {
-        "branch" : "main",
-        "revision" : "fbc52037c5a5be8b3640e36c10cf6771e0aea158"
+        "revision" : "9c6581956b4798b7a3f828d63529883f37286082",
+        "version" : "27.1.0"
       }
     }
   ],

client/ios/Sample/DivKitSample/DivHostView.swift

@@ -1,12 +1,13 @@
 import UIKit
 
-import CommonCore
+import BasePublic
+import CommonCorePublic
 import DivKit
 import LayoutKit
 
 final class DivHostView: UICollectionView {
   private let components: DivKitComponents
-  private var items: [Item] = []
+  var items: [DivData] = []
 
   init(components: DivKitComponents) {
     self.components = components
@@ -25,68 +26,29 @@ final class DivHostView: UICollectionView {
     fatalError("init(coder:) has not been implemented")
   }
 
-  func setData(_ items: [DivData]) {
-    self.items = items.compactMap { makeItem(data: $0) }
-  }
-
-  func reloadItem(cardId: String) {
-    guard let index = items.firstIndex(where: { $0.data.logId == cardId }) else {
-      return
-    }
-
-    let item = items[index]
-    items[index] = makeItem(
-      data: item.data,
-      cachedImageHolders: item.block.getImageHolders()
-    )
-
-    reloadItems(at: [IndexPath(item: index, section: 0)])
-  }
-
-  private func makeItem(
-    data: DivData,
-    cachedImageHolders: [ImageHolder] = []
-  ) -> Item {
-    let context = components.makeContext(
-      cardId: DivCardID(rawValue: data.logId),
-      cachedImageHolders: cachedImageHolders
-    )
-    return Item(data: data, block: try! data.makeBlock(context: context))
-  }
-
-  private struct Item {
-    let data: DivData
-    let block: Block
-  }
-
   private class Cell: UICollectionViewCell {
     static let reuseIdentifier = "cell"
 
-    struct State {
-      let block: Block
-      let view: BlockView
+    var divView: DivView? {
+      didSet {
+        guard let divView else { return }
+        addSubview(divView)
+      }
     }
 
-    var state: State?
-
-    func setBlock(_ block: Block) {
-      let view = block.reuse(
-        state?.view,
-        observer: nil,
-        overscrollDelegate: nil,
-        renderingDelegate: nil,
-        superview: self
-      )
-      state = State(block: block, view: view)
+    func configureCell(divKitComponents: DivKitComponents, divData: DivData) {
+      if divView == nil {
+        self.divView = DivView(divKitComponents: divKitComponents)
+      }
+      divView?.setSource(.init(kind: .divData(divData), cardId: DivCardID(rawValue: divData.logId)))
     }
 
     override func layoutSubviews() {
       super.layoutSubviews()
-
-      if let state = state {
-        let blockSize = state.block.size(forResizableBlockSize: bounds.size)
-        state.view.frame = CGRect(origin: .zero, size: blockSize)
-      }
+      divView?.frame = CGRect(
+        origin: .zero,
+        size: divView?.intrinsicContentSize(for: bounds.size) ?? .zero
+      )
     }
   }
 }
@@ -107,8 +69,7 @@ extension DivHostView: UICollectionViewDataSource {
       withReuseIdentifier: Cell.reuseIdentifier,
       for: indexPath
     ) as! Cell
-    let block = items[indexPath.row].block
-    cell.setBlock(block)
+    cell.configureCell(divKitComponents: components, divData: items[indexPath.row])
     return cell
   }
 }
@@ -119,8 +80,11 @@ extension DivHostView: UICollectionViewDelegateFlowLayout {
     layout _: UICollectionViewLayout,
     sizeForItemAt indexPath: IndexPath
   ) -> CGSize {
-    let block = items[indexPath.row].block
-    let height = block.heightOfVerticallyNonResizableBlock(forWidth: bounds.width)
-    return CGSize(width: bounds.width, height: height)
+    let view = DivView(divKitComponents: components)
+    view.setSource(.init(
+      kind: .divData(items[indexPath.row]),
+      cardId: DivCardID(rawValue: items[indexPath.row].logId)
+    ))
+    return view.intrinsicContentSize(for: bounds.size)
   }
 }

client/ios/Sample/DivKitSample/DivHostViewController.swift

@@ -10,14 +10,13 @@ final class DivHostViewController: UIViewController {
   override func viewDidLoad() {
     super.viewDidLoad()
     components = DivKitComponents(
-      updateCardAction: nil,
-      urlOpener: { UIApplication.shared.open($0) }
+      urlHandler: DivUrlHandlerDelegate { UIApplication.shared.open($0) }
     )
     divHostView = DivHostView(components: components)
 
     if let cards = try? DivJson.loadCards() {
       view.addSubview(divHostView)
-      divHostView.setData(cards)
+      divHostView.items = cards
     }
   }
 
@@ -26,19 +25,3 @@ final class DivHostViewController: UIViewController {
     divHostView.frame = view.bounds.inset(by: view.safeAreaInsets)
   }
 }
-
-extension DivHostViewController: UIActionEventPerforming {
-  func perform(uiActionEvent event: UIActionEvent, from _: AnyObject) {
-    switch event.payload {
-    case let .divAction(params):
-      components.handleActions(params: params)
-      divHostView.reloadItem(cardId: params.cardId)
-    case .empty,
-         .url,
-         .menu,
-         .json,
-         .composite:
-      break
-    }
-  }
-}

client/ios/Sample/DivKitSample/DivJson.swift

@@ -2,7 +2,6 @@ import Foundation
 
 import DivKit
 import Serialization
-import TemplatesSupport
 
 public struct DivJson: Deserializable {
   public let templates: [String: Any]