Change visionOS demo to use UIApplicationDelegate to setup codes

Author: dreampiggy

Example/SDWebImageSwiftUI.xcodeproj/project.pbxproj

@@ -35,7 +35,7 @@
 		327B90F228DC4EBB003E8BD9 /* ViewInspector in Frameworks */ = {isa = PBXBuildFile; productRef = 327B90F128DC4EBB003E8BD9 /* ViewInspector */; };
 		327B90F428DC4EC0003E8BD9 /* ViewInspector in Frameworks */ = {isa = PBXBuildFile; productRef = 327B90F328DC4EC0003E8BD9 /* ViewInspector */; };
 		32D5D1652A445B260098BDFC /* RealityKitContent in Frameworks */ = {isa = PBXBuildFile; productRef = 32D5D1642A445B260098BDFC /* RealityKitContent */; };
-		32D5D1672A445B260098BDFC /* SDWebImageSwiftUIDemo.swift in Sources */ = {isa = PBXBuildFile; fileRef = 32D5D1662A445B260098BDFC /* SDWebImageSwiftUIDemo.swift */; };
+		32D5D1672A445B260098BDFC /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 32D5D1662A445B260098BDFC /* AppDelegate.swift */; };
 		32D5D16B2A445B260098BDFC /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 32D5D16A2A445B260098BDFC /* Assets.xcassets */; };
 		32D5D16E2A445B260098BDFC /* Preview Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 32D5D16D2A445B260098BDFC /* Preview Assets.xcassets */; };
 		32D5D1722A445BF00098BDFC /* DetailView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 326B0D702345C01900D28269 /* DetailView.swift */; };
@@ -154,7 +154,7 @@
 		326B0D702345C01900D28269 /* DetailView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DetailView.swift; sourceTree = "<group>"; };
 		32D5D1602A445B250098BDFC /* SDWebImageSwiftUIDemo-visionOS.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "SDWebImageSwiftUIDemo-visionOS.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		32D5D1632A445B260098BDFC /* RealityKitContent */ = {isa = PBXFileReference; lastKnownFileType = wrapper; path = RealityKitContent; sourceTree = "<group>"; };
-		32D5D1662A445B260098BDFC /* SDWebImageSwiftUIDemo.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SDWebImageSwiftUIDemo.swift; sourceTree = "<group>"; wrapsLines = 0; };
+		32D5D1662A445B260098BDFC /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; wrapsLines = 0; };
 		32D5D16A2A445B260098BDFC /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 		32D5D16D2A445B260098BDFC /* Preview Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = "Preview Assets.xcassets"; sourceTree = "<group>"; };
 		32D5D17D2A445DE90098BDFC /* SDWebImage */ = {isa = PBXFileReference; lastKnownFileType = wrapper; name = SDWebImage; path = ../../SDWebImage; sourceTree = "<group>"; };
@@ -311,7 +311,7 @@
 			isa = PBXGroup;
 			children = (
 				32D5D17F2A4463170098BDFC /* Info.plist */,
-				32D5D1662A445B260098BDFC /* SDWebImageSwiftUIDemo.swift */,
+				32D5D1662A445B260098BDFC /* AppDelegate.swift */,
 				32D5D16A2A445B260098BDFC /* Assets.xcassets */,
 				32D5D16C2A445B260098BDFC /* Preview Content */,
 			);
@@ -884,7 +884,7 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				32D5D1672A445B260098BDFC /* SDWebImageSwiftUIDemo.swift in Sources */,
+				32D5D1672A445B260098BDFC /* AppDelegate.swift in Sources */,
 				32D5D1722A445BF00098BDFC /* DetailView.swift in Sources */,
 				32D5D1732A445BF00098BDFC /* ContentView.swift in Sources */,
 			);

Example/SDWebImageSwiftUIDemo-visionOS/AppDelegate.swift

@@ -0,0 +1,41 @@
+/*
+ * This file is part of the SDWebImage package.
+ * (c) DreamPiggy <lizhuoli1126@126.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+import SwiftUI
+import UIKit
+import SDWebImage
+
+// no changes in your AppDelegate class
+class AppDelegate: NSObject, UIApplicationDelegate {
+    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
+        // Add WebP/SVG/PDF support
+        SDImageCodersManager.shared.addCoder(SDImageAWebPCoder.shared)
+        // Dynamic check to support vector format for both WebImage/AnimatedImage
+        SDWebImageManager.shared.optionsProcessor = SDWebImageOptionsProcessor { url, options, context in
+            var options = options
+            if let _ = context?[.animatedImageClass] as? SDAnimatedImage.Type {
+                // AnimatedImage supports vector rendering, should not force decode
+                options.insert(.avoidDecodeImage)
+            }
+            return SDWebImageOptionsResult(options: options, context: context)
+        }
+        return true
+    }
+}
+
+@main
+struct SDWebImageSwiftUIDemo: App {
+    // inject into SwiftUI life-cycle via adaptor
+    @UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
+
+    var body: some Scene {
+        WindowGroup {
+            ContentView()
+        }
+    }
+}