Update public interface

Adyen.xcodeproj/project.pbxproj

@@ -529,7 +529,7 @@
 		C982FFD826946F0800AED849 /* AffirmComponent.swift in Sources */ = {isa = PBXBuildFile; fileRef = C982FFD726946F0800AED849 /* AffirmComponent.swift */; };
 		C982FFDC2694792F00AED849 /* AffirmPaymentMethod.swift in Sources */ = {isa = PBXBuildFile; fileRef = C982FFDB2694792F00AED849 /* AffirmPaymentMethod.swift */; };
 		C98FF6672C5A793A00B0050D /* StoredTwintPaymentMethod.swift in Sources */ = {isa = PBXBuildFile; fileRef = C98FF6662C5A793A00B0050D /* StoredTwintPaymentMethod.swift */; };
-		C99AA1422D6DF6480043AA96 /* AdyenCardScannerSDK.swift in Sources */ = {isa = PBXBuildFile; fileRef = C99AA1412D6DF6480043AA96 /* AdyenCardScannerSDK.swift */; };
+		C99AA1422D6DF6480043AA96 /* CardScanner.swift in Sources */ = {isa = PBXBuildFile; fileRef = C99AA1412D6DF6480043AA96 /* CardScanner.swift */; };
 		C99FF2BB2D50E872007179C5 /* CardScannerError.swift in Sources */ = {isa = PBXBuildFile; fileRef = C99FF2B22D50E872007179C5 /* CardScannerError.swift */; };
 		C99FF2BC2D50E872007179C5 /* CreditCard.swift in Sources */ = {isa = PBXBuildFile; fileRef = C99FF2B32D50E872007179C5 /* CreditCard.swift */; };
 		C99FF2BD2D50E872007179C5 /* CardImageParser.swift in Sources */ = {isa = PBXBuildFile; fileRef = C99FF2B52D50E872007179C5 /* CardImageParser.swift */; };
@@ -1883,7 +1883,7 @@
 		C982FFD726946F0800AED849 /* AffirmComponent.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AffirmComponent.swift; sourceTree = "<group>"; };
 		C982FFDB2694792F00AED849 /* AffirmPaymentMethod.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AffirmPaymentMethod.swift; sourceTree = "<group>"; };
 		C98FF6662C5A793A00B0050D /* StoredTwintPaymentMethod.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StoredTwintPaymentMethod.swift; sourceTree = "<group>"; };
-		C99AA1412D6DF6480043AA96 /* AdyenCardScannerSDK.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AdyenCardScannerSDK.swift; sourceTree = "<group>"; };
+		C99AA1412D6DF6480043AA96 /* CardScanner.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CardScanner.swift; sourceTree = "<group>"; };
 		C99FF2B22D50E872007179C5 /* CardScannerError.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CardScannerError.swift; sourceTree = "<group>"; };
 		C99FF2B32D50E872007179C5 /* CreditCard.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CreditCard.swift; sourceTree = "<group>"; };
 		C99FF2B52D50E872007179C5 /* CardImageParser.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CardImageParser.swift; sourceTree = "<group>"; };
@@ -3594,7 +3594,7 @@
 		C99FF2B62D50E872007179C5 /* Sources */ = {
 			isa = PBXGroup;
 			children = (
-				C99AA1412D6DF6480043AA96 /* AdyenCardScannerSDK.swift */,
+				C99AA1412D6DF6480043AA96 /* CardScanner.swift */,
 				C94639CF2D5F68BC004A1B0C /* CaptureSessionManager.swift */,
 				C99FF2B52D50E872007179C5 /* CardImageParser.swift */,
 				C9680BE52D6CAD590076B93D /* CardScannerAssembler.swift */,
@@ -6973,7 +6973,7 @@
 				C94639D02D5F68BC004A1B0C /* CaptureSessionManager.swift in Sources */,
 				C92B807C2D5B69CF0020A099 /* AVCaptureVideoOrientation+Extensions.swift in Sources */,
 				C99FF2BD2D50E872007179C5 /* CardImageParser.swift in Sources */,
-				C99AA1422D6DF6480043AA96 /* AdyenCardScannerSDK.swift in Sources */,
+				C99AA1422D6DF6480043AA96 /* CardScanner.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

AdyenCardScanner/Sources/CardScanner.swift

@@ -0,0 +1,36 @@
+//
+// Copyright (c) 2025 Adyen N.V.
+//
+// This file is open source and available under the MIT license. See the LICENSE file for more info.
+//
+
+import Foundation
+import UIKit
+
+protocol CardScanning {
+    static func createCardScanner(
+        completion: @escaping (Result<CreditCard, CardScannerError>) -> Void
+    ) -> UIViewController?
+
+    static var isAvailable: Bool { get }
+}
+
+public enum CardScanner: CardScanning {
+
+    // MARK: - Properties
+
+    private static let cardScannerAssembler = CardScannerAssembler()
+
+    // MARK: - CardScanning
+
+    public static func createCardScanner(
+        completion: @escaping (Result<CreditCard, CardScannerError>) -> Void
+    ) -> UIViewController? {
+        let cardScannerViewController = cardScannerAssembler.resolveCardScannerViewController(completion: completion)
+        return cardScannerViewController
+    }
+
+    public static var isAvailable: Bool {
+        cardScannerAssembler.captureDevice != nil
+    }
+}

AdyenCardScanner/Sources/CardScannerAssembler.swift

@@ -11,23 +11,29 @@ import UIKit
 protocol CardScannerAssembling {
     func resolveCardScannerViewController(
         completion: @escaping (Result<CreditCard, CardScannerError>) -> Void
-    ) throws -> UIViewController
+    ) -> UIViewController?
 }
 
 class CardScannerAssembler: CardScannerAssembling {
 
     // MARK: - Initializers
 
-    init() { /* Empty initializer */ }
+    let captureDevice: AVCaptureDevice?
+
+    init() {
+        self.captureDevice = AVCaptureDevice.default(
+            .builtInWideAngleCamera,
+            for: .video,
+            position: .back
+        )
+    }
 
     // MARK: - CardScannerAssemblerProtocol
 
     func resolveCardScannerViewController(
         completion: @escaping (Result<CreditCard, CardScannerError>) -> Void
-    ) throws -> UIViewController {
-        guard let captureDevice = AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .back) else {
-            throw CardScannerError(kind: .cameraSetup)
-        }
+    ) -> UIViewController? {
+        guard let captureDevice else { return nil }
 
         let expireDateFormatter = ExpirationDateFormatter()
         let cardImageParser = CardImageParser(expirationDateFormatter: expireDateFormatter)