Initial commit

Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkinningSerializer/ISkinningSerializer.cs

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+using System;
+using System.Collections.Generic;
+
+
+namespace UnityEditor.U2D.Animation
+{
+    internal interface ISkinningSerializer
+    {
+        bool CanDeserialize(string data);
+        SkinningCopyData Deserialize(string data);
+        string Serialize(SkinningCopyData skinningData);
+    }
+
+    [Serializable]
+    internal class SpriteBoneCopyData
+    {
+        public UnityEngine.U2D.SpriteBone spriteBone;
+        public int order;
+    }
+
+    [Serializable]
+    internal class SkinningCopySpriteData
+    {
+        public string spriteName;
+        public List<SpriteBoneCopyData> spriteBones;
+        public List<Vertex2D> vertices;
+        public List<int> indices;
+        public List<Edge> edges;
+        public List<string> boneWeightNames;
+    }
+
+    [Serializable]
+    internal class SkinningCopyData
+    {
+        public float pixelsPerUnit;
+        public List<SkinningCopySpriteData> copyData = new List<SkinningCopySpriteData>();
+    }
+}

Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkinningSerializer/ISkinningSerializer.cs.meta

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Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkinningSerializer/SkinningSerializerJSON.cs

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+using UnityEngine;
+
+namespace UnityEditor.U2D.Animation
+{
+    internal class SkinningSerializerJSON : ISkinningSerializer
+    {
+        public bool CanDeserialize(string data)
+        {
+            bool result = true;
+            try
+            {
+                JsonUtility.FromJson<SkinningCopyData>(data);
+            }
+            catch
+            {
+                result = false;
+            }
+            return result;
+        }
+
+        public SkinningCopyData Deserialize(string data)
+        {
+            return JsonUtility.FromJson<SkinningCopyData>(data);
+        }
+
+        public string Serialize(SkinningCopyData skinningData)
+        {
+            return JsonUtility.ToJson(skinningData);
+        }
+    }
+}

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Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkinningSerializer/SkinningSerializerXML.cs

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+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Xml;
+using System.Xml.Serialization;
+
+
+namespace UnityEditor.U2D.Animation
+{
+    internal class SkinningXMLSerializer : ISkinningSerializer
+    {
+        public bool CanDeserialize(string data)
+        {
+            bool result = false;
+            try
+            {
+                using (TextReader textReader = new StringReader(data))
+                {
+                    using (XmlTextReader xmlReader = new XmlTextReader(textReader))
+                    {
+                        var xmlSerializer = new XmlSerializer(typeof(List<UnityEngine.U2D.SpriteBone>));
+                        result = xmlSerializer.CanDeserialize(xmlReader);
+                    }
+                }
+            }
+            catch
+            {
+            }
+            return result;
+        }
+
+        public SkinningCopyData Deserialize(string data)
+        {
+            SkinningCopyData skinningCopyData;
+            using (TextReader textReader = new StringReader(data))
+            {
+                using (XmlTextReader xmlReader = new XmlTextReader(textReader))
+                {
+                    var xmlSerializer = new XmlSerializer(typeof(SkinningCopyData));
+                    if (!xmlSerializer.CanDeserialize(xmlReader))
+                    {
+                        throw new InvalidOperationException(
+                            "Unable to deserialize system copy buffer to Skinning Copy Data");
+                    }
+                    skinningCopyData = (SkinningCopyData)xmlSerializer.Deserialize(xmlReader);
+                }
+            }
+            return skinningCopyData;
+        }
+
+        public string Serialize(SkinningCopyData skinningData)
+        {
+            XmlSerializer xmlSerializer = new XmlSerializer(skinningData.GetType());
+            using (StringWriter textWriter = new StringWriter())
+            {
+                xmlSerializer.Serialize(textWriter, skinningData);
+                return textWriter.ToString();
+            }
+        }
+    }
+}

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