Authorization improvements

submodules/ChatListUI/Sources/ChatListController.swift

@@ -30,6 +30,7 @@ import ComponentFlow
 import LottieAnimationComponent
 import ProgressIndicatorComponent
 import PremiumUI
+import ConfettiEffect
 
 private func fixListNodeScrolling(_ listNode: ListView, searchNode: NavigationBarSearchContentNode) -> Bool {
     if listNode.scroller.isDragging {
@@ -1527,7 +1528,7 @@ public class ChatListControllerImpl: TelegramBaseController, ChatListController
     
     override public func viewDidAppear(_ animated: Bool) {
         super.viewDidAppear(animated)
-        
+                
         self.didAppear = true
         
         self.chatListDisplayNode.containerNode.updateEnableAdjacentFilterLoading(true)
@@ -3405,6 +3406,17 @@ public class ChatListControllerImpl: TelegramBaseController, ChatListController
             strongSelf.context.sharedContext.mainWindow?.presentInGlobalOverlay(controller)
         })
     }
+    
+    private var playedSignUpCompletedAnimation = false
+    public func playSignUpCompletedAnimation() {
+        guard !self.playedSignUpCompletedAnimation else {
+            return
+        }
+        self.playedSignUpCompletedAnimation = true
+        Queue.mainQueue().after(0.3) {
+            self.view.addSubview(ConfettiView(frame: self.view.bounds))
+        }
+    }
 }
 
 private final class ChatListTabBarContextExtractedContentSource: ContextExtractedContentSource {