update file system

IFileSystem新增ReadFileData方法

Assets/YooAsset/Runtime/ResourceManager/Handle/RawFileHandle.cs

@@ -72,8 +72,7 @@ namespace YooAsset
         {
             if (IsValidWithWarning == false)
                 return null;
-            string filePath = Provider.RawFilePath;
-            return FileUtility.ReadAllBytes(filePath);
+            return Provider.RawBundleObject.ReadFileData();
         }
 
         /// <summary>
@@ -83,8 +82,7 @@ namespace YooAsset
         {
             if (IsValidWithWarning == false)
                 return null;
-            string filePath = Provider.RawFilePath;
-            return FileUtility.ReadAllText(filePath);
+            return Provider.RawBundleObject.ReadFileText();
         }
 
         /// <summary>
@@ -94,7 +92,7 @@ namespace YooAsset
         {
             if (IsValidWithWarning == false)
                 return string.Empty;
-            return Provider.RawFilePath;
+            return Provider.RawBundleObject.GetFilePath();
         }
     }
 }

Assets/YooAsset/Runtime/ResourceManager/Loader/LoadBundleFileOperation.cs

@@ -45,7 +45,7 @@ namespace YooAsset
         public long DownloadedBytes { set; get; } = 0;
 
         /// <summary>
-        /// 下载结果
+        /// 加载结果
         /// </summary>
         public object Result { set; get; }
 

Assets/YooAsset/Runtime/ResourceManager/Provider/BundledRawFileProvider.cs

@@ -32,7 +32,7 @@ namespace YooAsset
                     return;
                 }
 
-                if (LoadBundleFileOp.Result is string == false)
+                if (LoadBundleFileOp.Result is RawBundle == false)
                 {
                     string error = "Try load AssetBundle file using load raw file method !";
                     InvokeCompletion(error, EOperationStatus.Failed);
@@ -45,7 +45,7 @@ namespace YooAsset
             // 2. 检测加载结果
             if (_steps == ESteps.Checking)
             {
-                RawFilePath = LoadBundleFileOp.Result as string;
+                RawBundleObject = LoadBundleFileOp.Result as RawBundle;
                 InvokeCompletion(string.Empty, EOperationStatus.Succeed);
             }
         }

Assets/YooAsset/Runtime/ResourceManager/Provider/DatabaseRawFileProvider.cs

@@ -53,7 +53,7 @@ namespace YooAsset
             // 2. 检测加载结果
             if (_steps == ESteps.Checking)
             {
-                RawFilePath = MainAssetInfo.AssetPath;
+                RawBundleObject = new RawBundle(null, null, MainAssetInfo.AssetPath);
                 InvokeCompletion(string.Empty, EOperationStatus.Succeed);
             }
 #endif

Assets/YooAsset/Runtime/ResourceManager/Provider/ProviderOperation.cs

@@ -46,16 +46,16 @@ namespace YooAsset
         /// </summary>
         public UnityEngine.SceneManagement.Scene SceneObject { protected set; get; }
 
+        /// <summary>
+        /// 获取的原生对象
+        /// </summary>
+        public RawBundle RawBundleObject { protected set; get; }
+
         /// <summary>
         /// 加载的场景名称
         /// </summary>
         public string SceneName { protected set; get; }
 
-        /// <summary>
-        /// 原生文件路径
-        /// </summary>
-        public string RawFilePath { protected set; get; }
-
         /// <summary>
         /// 引用计数
         /// </summary>

Assets/YooAsset/Runtime/ResourceManager/RawBundle.cs

@@ -0,0 +1,36 @@
+
+namespace YooAsset
+{
+    internal class RawBundle
+    {
+        private readonly IFileSystem _fileSystem;
+        private readonly PackageBundle _packageBundle;
+        private readonly string _filePath;
+
+        internal RawBundle(IFileSystem fileSystem, PackageBundle packageBundle, string filePath)
+        {
+            _fileSystem = fileSystem;
+            _packageBundle = packageBundle;
+            _filePath = filePath;
+        }
+
+        public string GetFilePath()
+        {
+            return _filePath;
+        }
+        public byte[] ReadFileData()
+        {
+            if (_fileSystem != null)
+                return _fileSystem.ReadFileData(_packageBundle);
+            else
+                return FileUtility.ReadAllBytes(_filePath);
+        }
+        public string ReadFileText()
+        {
+            if (_fileSystem != null)
+                return _fileSystem.ReadFileText(_packageBundle);
+            else
+                return FileUtility.ReadAllText(_filePath);
+        }
+    }
+}

Assets/YooAsset/Runtime/ResourceManager/RawBundle.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: c6e71c986d2a8c74d981deeed7b5a8ef
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: