From 0c5aac46b9cd725de31a70c00376567bb02af66b Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Sun, 13 Jan 2013 18:08:09 +0400
Subject: Replace buggy ListBox with ItemsControl+HyperlinkButton, fixes #6

---
 Juick/Classes/ScrollViewerMonitor.cs | 25 +------------------------
 1 file changed, 1 insertion(+), 24 deletions(-)

(limited to 'Juick/Classes')

diff --git a/Juick/Classes/ScrollViewerMonitor.cs b/Juick/Classes/ScrollViewerMonitor.cs
index 6a65773..a985360 100644
--- a/Juick/Classes/ScrollViewerMonitor.cs
+++ b/Juick/Classes/ScrollViewerMonitor.cs
@@ -37,7 +37,7 @@ namespace Juick.Classes
         {
             var element = (FrameworkElement)sender;
             element.Loaded -= element_Loaded;
-            var scrollViewer = FindChildOfType<ScrollViewer>(element);
+            var scrollViewer = (ScrollViewer)element.Parent;
             if (scrollViewer == null)
             {
                 throw new InvalidOperationException("ScrollViewer not found.");
@@ -59,28 +59,5 @@ namespace Juick.Classes
             var binding = new Binding("VerticalOffset") { Source = scrollViewer };
             listener.Attach(scrollViewer, binding);
         }
-
-        static T FindChildOfType<T>(DependencyObject root)
-            where T : class
-        {
-            var queue = new Queue<DependencyObject>();
-            queue.Enqueue(root);
-
-            while (queue.Count > 0)
-            {
-                var current = queue.Dequeue();
-                for (int i = VisualTreeHelper.GetChildrenCount(current) - 1; 0 <= i; i--)
-                {
-                    var child = VisualTreeHelper.GetChild(current, i);
-                    var typedChild = child as T;
-                    if (typedChild != null)
-                    {
-                        return typedChild;
-                    }
-                    queue.Enqueue(child);
-                }
-            }
-            return null;
-        }
     }
 }
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