1 files changed, 0 insertions, 66 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Utilities/MarkerModifier.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Utilities/MarkerModifier.cs
deleted file mode 100644
index 9da5277..0000000
--- a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Utilities/MarkerModifier.cs
+++ /dev/null
@@ -1,66 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using UnityEngine;
-using UnityEngine.Timeline;
-using Object = UnityEngine.Object;
-
-namespace UnityEditor.Timeline
-{
-    static class MarkerModifier
-    {
-        public static void DeleteMarker(IMarker marker)
-        {
-            var trackAsset = marker.parent;
-            if (trackAsset != null)
-            {
-                SelectionManager.Remove(marker);
-                trackAsset.DeleteMarker(marker);
-            }
-        }
-
-        public static IEnumerable<IMarker> CloneMarkersToParent(IEnumerable<IMarker> markers, TrackAsset parent)
-        {
-            if (!markers.Any()) return Enumerable.Empty<IMarker>();
-            var clonedMarkers = new List<IMarker>();
-            foreach (var marker in markers)
-                clonedMarkers.Add(CloneMarkerToParent(marker, parent));
-            return clonedMarkers;
-        }
-
-        public static IMarker CloneMarkerToParent(IMarker marker, TrackAsset parent)
-        {
-            var markerObject = marker as ScriptableObject;
-            if (markerObject == null) return null;
-
-            var newMarkerObject = Object.Instantiate(markerObject);
-            AddMarkerToParent(newMarkerObject, parent);
-
-            newMarkerObject.name = markerObject.name;
-            try
-            {
-                CustomTimelineEditorCache.GetMarkerEditor((IMarker)newMarkerObject).OnCreate((IMarker)newMarkerObject, marker);
-            }
-            catch (Exception e)
-            {
-                Debug.LogException(e);
-            }
-
-
-            return (IMarker)newMarkerObject;
-        }
-
-        static void AddMarkerToParent(ScriptableObject marker, TrackAsset parent)
-        {
-            TimelineCreateUtilities.SaveAssetIntoObject(marker, parent);
-            TimelineUndo.RegisterCreatedObjectUndo(marker, "Duplicate Marker");
-            TimelineUndo.PushUndo(parent, "Duplicate Marker");
-
-            if (parent != null)
-            {
-                parent.AddMarker(marker);
-                ((IMarker)marker).Initialize(parent);
-            }
-        }
-    }
-}