1 files changed, 0 insertions, 71 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/treeview/IPropertyKeyDataSource.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/treeview/IPropertyKeyDataSource.cs
deleted file mode 100644
index a26deb6..0000000
--- a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/treeview/IPropertyKeyDataSource.cs
+++ /dev/null
@@ -1,71 +0,0 @@
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using UnityEditorInternal;
-using UnityEngine;
-
-namespace UnityEditor.Timeline
-{
-    interface IPropertyKeyDataSource
-    {
-        float[] GetKeys(); // Get the keys
-        Dictionary<float, string> GetDescriptions(); // Caches for descriptions
-    }
-
-    abstract class BasePropertyKeyDataSource : IPropertyKeyDataSource
-    {
-        static readonly StringBuilder k_StringBuilder = new StringBuilder();
-
-        protected abstract AnimationClip animationClip { get; }
-
-        public virtual float[] GetKeys()
-        {
-            if (animationClip == null)
-                return null;
-
-            var info =  AnimationClipCurveCache.Instance.GetCurveInfo(animationClip);
-            return info.keyTimes.Select(TransformKeyTime).ToArray();
-        }
-
-        public virtual Dictionary<float, string> GetDescriptions()
-        {
-            var map = new Dictionary<float, string>();
-            var info = AnimationClipCurveCache.Instance.GetCurveInfo(animationClip);
-            var processed = new HashSet<string>();
-
-            foreach (var b in info.bindings)
-            {
-                var groupID = b.GetGroupID();
-                if (processed.Contains(groupID))
-                    continue;
-
-                var group = info.GetGroupBinding(groupID);
-                var prefix = AnimationWindowUtility.GetNicePropertyGroupDisplayName(b.type, b.propertyName);
-
-                foreach (var t in info.keyTimes)
-                {
-                    k_StringBuilder.Length = 0;
-
-                    var key = TransformKeyTime(t);
-                    if (map.ContainsKey(key))
-                        k_StringBuilder.Append(map[key])
-                            .Append('\n');
-
-                    k_StringBuilder.Append(prefix)
-                        .Append(" : ")
-                        .Append(group.GetDescription(key));
-
-                    map[key] = k_StringBuilder.ToString();
-                }
-                processed.Add(groupID);
-            }
-
-            return map;
-        }
-
-        protected virtual float TransformKeyTime(float keyTime)
-        {
-            return keyTime;
-        }
-    }
-}