Update the AnimatedImage API to expose the SDAnimatedImageView

This is not necessary to hide the details and use UIView super view

Author: dreampiggy

SDWebImageSwiftUI/Classes/AnimatedImage.swift

@@ -66,8 +66,8 @@ final class AnimatedImageHandler: ObservableObject {
     @Published var failureBlock: ((Error) -> Void)?
     @Published var progressBlock: ((Int, Int) -> Void)?
     // Coordinator Handler
-    @Published var viewCreateBlock: ((PlatformView, AnimatedImage.Context) -> Void)?
-    @Published var viewUpdateBlock: ((PlatformView, AnimatedImage.Context) -> Void)?
+    @Published var viewCreateBlock: ((SDAnimatedImageView, AnimatedImage.Context) -> Void)?
+    @Published var viewUpdateBlock: ((SDAnimatedImageView, AnimatedImage.Context) -> Void)?
 }
 
 /// Layout Binding Object, supports dynamic @State changes
@@ -109,7 +109,7 @@ public struct AnimatedImage : PlatformViewRepresentable {
     /// A observed object to pass through the image manager loading status to indicator
     @ObservedObject var indicatorStatus = IndicatorStatus()
 
-    static var viewDestroyBlock: ((PlatformView, Coordinator) -> Void)?
+    static var viewDestroyBlock: ((SDAnimatedImageView, Coordinator) -> Void)?
 
     /// A Binding to control the animation. You can bind external logic to control the animation status.
     /// True to start animation, false to stop animation.
@@ -770,23 +770,23 @@ extension AnimatedImage {
     /// Provide the action when view representable create the native view.
     /// - Parameter action: The action to perform. The first arg is the native view. The seconds arg is the context.
     /// - Returns: A view that triggers `action` when view representable create the native view.
-    public func onViewCreate(perform action: ((PlatformView, Context) -> Void)? = nil) -> AnimatedImage {
+    public func onViewCreate(perform action: ((SDAnimatedImageView, Context) -> Void)? = nil) -> AnimatedImage {
         self.imageHandler.viewCreateBlock = action
         return self
     }
 
     /// Provide the action when view representable update the native view.
     /// - Parameter action: The action to perform. The first arg is the native view. The seconds arg is the context.
     /// - Returns: A view that triggers `action` when view representable update the native view.
-    public func onViewUpdate(perform action: ((PlatformView, Context) -> Void)? = nil) -> AnimatedImage {
+    public func onViewUpdate(perform action: ((SDAnimatedImageView, Context) -> Void)? = nil) -> AnimatedImage {
         self.imageHandler.viewUpdateBlock = action
         return self
     }
 
     /// Provide the action when view representable destroy the native view
     /// - Parameter action: The action to perform. The first arg is the native view. The seconds arg is the coordinator (with userInfo).
     /// - Returns: A view that triggers `action` when view representable destroy the native view.
-    public static func onViewDestroy(perform action: ((PlatformView, Coordinator) -> Void)? = nil) {
+    public static func onViewDestroy(perform action: ((SDAnimatedImageView, Coordinator) -> Void)? = nil) {
         self.viewDestroyBlock = action
     }
 }

SDWebImageSwiftUI/Classes/ImageViewWrapper.swift

@@ -14,12 +14,13 @@ import SDWebImage
 /// Use wrapper to solve tne `UIImageView`/`NSImageView` frame size become image size issue (SwiftUI's Bug)
 @available(iOS 14.0, OSX 11.0, tvOS 14.0, watchOS 7.0, *)
 public class AnimatedImageViewWrapper : PlatformView {
-    var wrapped = SDAnimatedImageView()
+    /// The wrapped actual image view, using SDWebImage's aniamted image view
+    public var wrapped = SDAnimatedImageView()
     var interpolationQuality = CGInterpolationQuality.default
     var shouldAntialias = false
     var resizable = false
 
-    override public func draw(_ rect: CGRect) {
+    public override func draw(_ rect: CGRect) {
         #if os(macOS)
         guard let ctx = NSGraphicsContext.current?.cgContext else {
             return