OnDestroy响应OnFree，并增加LZMA的压缩算法

Author: wanderer

GameFramework/Runtime/UI/UIManager.cs

@@ -229,7 +229,7 @@ public IUITween Close(IUIContext uiContext, bool setHide = true,bool isDestroy=f
                     //销毁物体
                     if (isDestroy)
                     {
-                        uiView.OnFree(uiContext);
+                        //uiView.OnFree(uiContext);
                         GameObject.Destroy(uiView.gameObject);
                         uiContext = null;
                     }

GameFramework/Runtime/UI/UIView.cs

@@ -18,12 +18,20 @@ public abstract class UIView : MonoBehaviour
     {
         //外部的回调
         protected Action<string> _callBack;
+
+        /// <summary>
+        /// 当前UI的UIContext
+        /// </summary>
+        public IUIContext UIContext { get; private set; }
+
         /// <summary>
         /// 初始化
         /// </summary>
         /// <param name="uiContext"></param>
         public virtual void OnInit(IUIContext uiContext)
-        { }
+        {
+            UIContext = uiContext;
+        }
         /// <summary>
         /// 释放
         /// </summary>
@@ -88,6 +96,17 @@ protected virtual void Call(string data)
         {
             _callBack?.Invoke(data);
         }
+
+        /// <summary>
+        /// 本身物体的销毁
+        /// </summary>
+        protected virtual void OnDestroy()
+        {
+            if (UIContext != null)
+            {
+                OnFree(UIContext);
+            }
+        }
     }
 
     //    //[AttributeUsage(AttributeTargets.Class)]

Libraries/7zip.meta

@@ -0,0 +1,55 @@
+// Common/CRC.cs
+
+namespace SevenZip
+{
+	class CRC
+	{
+		public static readonly uint[] Table;
+
+		static CRC()
+		{
+			Table = new uint[256];
+			const uint kPoly = 0xEDB88320;
+			for (uint i = 0; i < 256; i++)
+			{
+				uint r = i;
+				for (int j = 0; j < 8; j++)
+					if ((r & 1) != 0)
+						r = (r >> 1) ^ kPoly;
+					else
+						r >>= 1;
+				Table[i] = r;
+			}
+		}
+
+		uint _value = 0xFFFFFFFF;
+
+		public void Init() { _value = 0xFFFFFFFF; }
+
+		public void UpdateByte(byte b)
+		{
+			_value = Table[(((byte)(_value)) ^ b)] ^ (_value >> 8);
+		}
+
+		public void Update(byte[] data, uint offset, uint size)
+		{
+			for (uint i = 0; i < size; i++)
+				_value = Table[(((byte)(_value)) ^ data[offset + i])] ^ (_value >> 8);
+		}
+
+		public uint GetDigest() { return _value ^ 0xFFFFFFFF; }
+
+		static uint CalculateDigest(byte[] data, uint offset, uint size)
+		{
+			CRC crc = new CRC();
+			// crc.Init();
+			crc.Update(data, offset, size);
+			return crc.GetDigest();
+		}
+
+		static bool VerifyDigest(uint digest, byte[] data, uint offset, uint size)
+		{
+			return (CalculateDigest(data, offset, size) == digest);
+		}
+	}
+}