1 files changed, 0 insertions, 116 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Items/ItemsUtils.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Items/ItemsUtils.cs
deleted file mode 100644
index 90e7985..0000000
--- a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Items/ItemsUtils.cs
+++ /dev/null
@@ -1,116 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using UnityEngine.Timeline;
-
-namespace UnityEditor.Timeline
-{
-    static class ItemsUtils
-    {
-        static readonly Dictionary<TimelineClip, ClipItem> s_ClipCache = new Dictionary<TimelineClip, ClipItem>();
-        static readonly Dictionary<IMarker, MarkerItem> s_MarkerCache = new Dictionary<IMarker, MarkerItem>();
-
-        public static IEnumerable<ItemsPerTrack> ToItemsPerTrack(this IEnumerable<ITimelineItem> items)
-        {
-            var groupedItems = items.GroupBy(c => c.parentTrack);
-            foreach (var group in groupedItems)
-            {
-                yield return new ItemsPerTrack(group.Key, group.ToArray());
-            }
-        }
-
-        public static ITimelineItem ToItem(this TimelineClip clip)
-        {
-            if (s_ClipCache.ContainsKey(clip))
-                return s_ClipCache[clip];
-
-            var ret = new ClipItem(clip);
-            s_ClipCache.Add(clip, ret);
-            return ret;
-        }
-
-        public static ITimelineItem ToItem(this IMarker marker)
-        {
-            if (s_MarkerCache.ContainsKey(marker))
-                return s_MarkerCache[marker];
-
-            var ret = new MarkerItem(marker);
-            s_MarkerCache.Add(marker, ret);
-            return ret;
-        }
-
-        public static IEnumerable<ITimelineItem> ToItems(this IEnumerable<TimelineClip> clips)
-        {
-            return clips.Select(ToItem);
-        }
-
-        public static IEnumerable<ITimelineItem> ToItems(this IEnumerable<IMarker> markers)
-        {
-            return markers.Select(ToItem);
-        }
-
-        public static IEnumerable<ITimelineItem> GetItems(this TrackAsset track)
-        {
-            var list = track.clips.Select(clip => (ITimelineItem) new ClipItem(clip)).ToList();
-            list.AddRange(track.GetMarkers().Select(marker => (ITimelineItem) new MarkerItem(marker)));
-
-            list = list.OrderBy(x => x.start).ThenBy(x => x.end).ToList();
-            return list;
-        }
-
-        public static void GetItemRange(this TrackAsset track, out double start, out double end)
-        {
-            start = 0;
-            end = 0;
-            var items = track.GetItems().ToList();
-            if (items.Any())
-            {
-                start = items.Min(p => p.start);
-                end = items.Max(p => p.end);
-            }
-        }
-
-        public static IEnumerable<ITimelineItem> GetItemsExcept(this TrackAsset track, IEnumerable<ITimelineItem> items)
-        {
-            return GetItems(track).Except(items);
-        }
-
-        public static IEnumerable<Type> GetItemTypes(IEnumerable<ITimelineItem> items)
-        {
-            var types = new List<Type>();
-            if (items.OfType<ClipItem>().Any())
-                types.Add(typeof(ClipItem));
-            if (items.OfType<MarkerItem>().Any())
-                types.Add(typeof(MarkerItem));
-
-            return types;
-        }
-
-        public static IEnumerable<Type> GetItemTypes(IEnumerable<ItemsPerTrack> itemsGroups)
-        {
-            return GetItemTypes(itemsGroups.SelectMany(i => i.items)).Distinct();
-        }
-
-        public static void SetItemsStartTime(IEnumerable<ItemsPerTrack> newItems, double time)
-        {
-            var startTimes = newItems.Select(d => d.items.Min(x => x.start)).ToList();
-            var min = startTimes.Min();
-            startTimes = startTimes.Select(x => x - min + time).ToList();
-
-            for (int i = 0; i < newItems.Count(); ++i)
-                EditModeUtils.SetStart(newItems.ElementAt(i).items, startTimes[i]);
-        }
-
-        public static double TimeGapBetweenItems(ITimelineItem leftItem, ITimelineItem rightItem, WindowState state)
-        {
-            if (leftItem is MarkerItem && rightItem is MarkerItem)
-            {
-                var markerType = ((MarkerItem)leftItem).marker.GetType();
-                var gap = state.PixelDeltaToDeltaTime(StyleManager.UssStyleForType(markerType).fixedWidth);
-                return gap;
-            }
-
-            return 0.0;
-        }
-    }
-}