1 files changed, 0 insertions, 54 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Runtime/Animation/AnimationPreviewUpdateCallback.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Runtime/Animation/AnimationPreviewUpdateCallback.cs
deleted file mode 100644
index 560f900..0000000
--- a/Library/PackageCache/com.unity.timeline@1.2.13/Runtime/Animation/AnimationPreviewUpdateCallback.cs
+++ /dev/null
@@ -1,54 +0,0 @@
-using System.Collections.Generic;
-using UnityEngine.Animations;
-using UnityEngine.Experimental.Animations;
-using UnityEngine.Playables;
-
-namespace UnityEngine.Timeline
-{
-    class AnimationPreviewUpdateCallback : ITimelineEvaluateCallback
-    {
-        AnimationPlayableOutput m_Output;
-        PlayableGraph m_Graph;
-        List<IAnimationWindowPreview> m_PreviewComponents;
-
-        public AnimationPreviewUpdateCallback(AnimationPlayableOutput output)
-        {
-            m_Output = output;
-
-            Playable playable = m_Output.GetSourcePlayable();
-            if (playable.IsValid())
-            {
-                m_Graph = playable.GetGraph();
-            }
-        }
-
-        public void Evaluate()
-        {
-            if (!m_Graph.IsValid())
-                return;
-
-            if (m_PreviewComponents == null)
-                FetchPreviewComponents();
-
-            foreach (var component in m_PreviewComponents)
-            {
-                if (component != null)
-                {
-                    component.UpdatePreviewGraph(m_Graph);
-                }
-            }
-        }
-
-        private void FetchPreviewComponents()
-        {
-            m_PreviewComponents = new List<IAnimationWindowPreview>();
-
-            var animator = m_Output.GetTarget();
-            if (animator == null)
-                return;
-
-            var gameObject = animator.gameObject;
-            m_PreviewComponents.AddRange(gameObject.GetComponents<IAnimationWindowPreview>());
-        }
-    }
-}