From d465ac601072a9d33ec19bdf0badd126aa0a3e4e Mon Sep 17 00:00:00 2001
From: Robert Schulze Dieckhoff <robert.schulzedieckhoff@adyen.com>
Date: Mon, 25 Nov 2024 11:08:27 +0100
Subject: [PATCH] extracted resize viewport into own method

---
 .../components/card/base_card_component.dart  | 21 +++++++++++--------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/lib/src/components/card/base_card_component.dart b/lib/src/components/card/base_card_component.dart
index 82b0b54f..1e096fc4 100644
--- a/lib/src/components/card/base_card_component.dart
+++ b/lib/src/components/card/base_card_component.dart
@@ -135,19 +135,22 @@ class _BaseCardComponentState extends State<BaseCardComponent> {
 
   void _onComponentCommunication(event) {
     if (event.type case ComponentCommunicationType.resize) {
-      final newViewportHeight = event.data as int;
-      if (newViewportHeight == previousViewportHeight) {
-        return;
-      } else {
-        setState(() {
-          previousViewportHeight = viewportHeight;
-          viewportHeight = newViewportHeight;
-        });
-      }
+      _resizeViewport(event);
     } else if (event.type case ComponentCommunicationType.result) {
       widget.onResult(event);
     } else {
       widget.handleComponentCommunication(event);
     }
   }
+
+  void _resizeViewport(event) {
+    final newViewportHeight = event.data is int ? event.data : null;
+    if (newViewportHeight != previousViewportHeight &&
+        newViewportHeight != null) {
+      setState(() {
+        previousViewportHeight = viewportHeight;
+        viewportHeight = newViewportHeight;
+      });
+    }
+  }
 }