1 files changed, 0 insertions, 139 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Trim/TrimItemModeReplace.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Trim/TrimItemModeReplace.cs
deleted file mode 100644
index 4cc798c..0000000
--- a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Trim/TrimItemModeReplace.cs
+++ /dev/null
@@ -1,139 +0,0 @@
-using System;
-using System.Linq;
-using UnityEngine;
-using UnityEngine.Timeline;
-
-namespace UnityEditor.Timeline
-{
-    class TrimItemModeReplace : ITrimItemMode, ITrimItemDrawer
-    {
-        ITrimmable m_Item;
-
-        ITrimmable m_ItemToBeReplaced;
-        double m_ClipOriginalEdgeValue;
-        bool m_TrimReplace;
-
-        double m_Min;
-        double m_Max;
-
-        public void OnBeforeTrim(ITrimmable item, TrimEdge trimDirection)
-        {
-            m_Item = item;
-
-            var sortedClips = ItemsUtils.GetItemsExcept(item.parentTrack, new[] { item })
-                .OfType<ITrimmable>()
-                .OrderBy(c => c.start);
-
-            var clipStart = (DiscreteTime)item.start;
-            var clipEnd = (DiscreteTime)item.end;
-
-            var overlapped = sortedClips.LastOrDefault(c => (DiscreteTime)c.start == clipStart && (DiscreteTime)c.end == clipEnd);
-
-            ITrimmable nextItem;
-            ITrimmable prevItem;
-
-            m_Min = 0.0;
-            m_Max = double.PositiveInfinity;
-
-            if (trimDirection == TrimEdge.Start)
-            {
-                nextItem = sortedClips.FirstOrDefault(c => (DiscreteTime)c.start >= clipStart && (DiscreteTime)c.end > clipEnd);
-                prevItem = sortedClips.LastOrDefault(c => (DiscreteTime)c.start <= clipStart && (DiscreteTime)c.end < clipEnd);
-
-                if (prevItem != null)
-                    m_Min = prevItem.start + EditModeUtils.BlendDuration(prevItem, TrimEdge.Start) + TimelineClip.kMinDuration;
-
-                if (nextItem != null)
-                    m_Max = nextItem.start;
-
-                m_ItemToBeReplaced = prevItem;
-
-                if (m_ItemToBeReplaced != null)
-                    m_ClipOriginalEdgeValue = m_ItemToBeReplaced.end;
-            }
-            else
-            {
-                nextItem = sortedClips.FirstOrDefault(c => c != overlapped && (DiscreteTime)c.start >= clipStart && (DiscreteTime)c.end >= clipEnd);
-                prevItem = sortedClips.LastOrDefault(c => c != overlapped && (DiscreteTime)c.start <= clipStart && (DiscreteTime)c.end <= clipEnd);
-
-                if (prevItem != null)
-                    m_Min = prevItem.end;
-
-                if (nextItem != null)
-                    m_Max = nextItem.end - EditModeUtils.BlendDuration(nextItem, TrimEdge.End) - TimelineClip.kMinDuration;
-
-                m_ItemToBeReplaced = nextItem;
-
-                if (m_ItemToBeReplaced != null)
-                    m_ClipOriginalEdgeValue = m_ItemToBeReplaced.start;
-            }
-
-            m_TrimReplace = false;
-        }
-
-        public void TrimStart(ITrimmable item, double time)
-        {
-            time = Math.Min(Math.Max(time, m_Min), m_Max);
-
-            if (m_ItemToBeReplaced != null)
-            {
-                if (!m_TrimReplace)
-                    m_TrimReplace = item.start >= m_ItemToBeReplaced.end;
-            }
-
-            time = Math.Max(time, 0.0);
-
-            item.SetStart(time);
-
-            if (m_ItemToBeReplaced != null && m_TrimReplace)
-            {
-                var prevEnd = Math.Min(item.start, m_ClipOriginalEdgeValue);
-                m_ItemToBeReplaced.SetEnd(prevEnd, false);
-            }
-        }
-
-        public void TrimEnd(ITrimmable item, double time, bool affectTimeScale)
-        {
-            time = Math.Min(Math.Max(time, m_Min), m_Max);
-
-            if (m_ItemToBeReplaced != null)
-            {
-                if (!m_TrimReplace)
-                    m_TrimReplace = item.end <= m_ItemToBeReplaced.start;
-            }
-
-            item.SetEnd(time, affectTimeScale);
-
-            if (m_ItemToBeReplaced != null && m_TrimReplace)
-            {
-                var nextStart = Math.Max(item.end, m_ClipOriginalEdgeValue);
-                m_ItemToBeReplaced.SetStart(nextStart);
-            }
-        }
-
-        public void DrawGUI(WindowState state, Rect bounds, Color color, TrimEdge edge)
-        {
-            bool shouldDraw = m_ItemToBeReplaced != null && (edge == TrimEdge.End && m_Item.end > m_ClipOriginalEdgeValue) ||
-                (edge == TrimEdge.Start && m_Item.start < m_ClipOriginalEdgeValue);
-
-            if (shouldDraw)
-            {
-                var cursorType = TimelineCursors.CursorType.Replace;
-                if (EditModeUtils.HasBlends(m_Item, edge))
-                {
-                    color = DirectorStyles.kMixToolColor;
-                    cursorType = (edge == TrimEdge.End)
-                        ? TimelineCursors.CursorType.MixRight
-                        : TimelineCursors.CursorType.MixLeft;
-                }
-
-                EditModeGUIUtils.DrawBoundsEdge(bounds, color, edge);
-                TimelineCursors.SetCursor(cursorType);
-            }
-            else
-            {
-                TimelineCursors.ClearCursor();
-            }
-        }
-    }
-}