Release version 3.10.0

Package.swift

@@ -16,7 +16,7 @@ let package = Package(
     dependencies: [
         // Dependencies declare other packages that this package depends on.
         // .package(url: /* package url */, from: "1.0.0"),
-        .package(name: "GiniBankAPILibrary", url: "https://github.com/gini/bank-api-library-ios.git", .exact("3.2.0"))
+        .package(name: "GiniBankAPILibrary", url: "https://github.com/gini/bank-api-library-ios.git", .exact("3.3.0"))
     ],
     targets: [
         // Targets are the basic building blocks of a package. A target can define a module or a test suite.

Sources/GiniCaptureSDK/Core/Custom views/GiniBarButton.swift

@@ -193,13 +193,15 @@ public final class GiniBarButton {
         return attributes
     }
 
-    public func setContentHuggingPriority(_ priority: UILayoutPriority, for axis: NSLayoutConstraint.Axis) {
+    public func setContentHuggingPriority(_ priority: UILayoutPriority, 
+                                          for axis: NSLayoutConstraint.Axis) {
         stackView.setContentHuggingPriority(priority, for: axis)
         titleLabel.setContentHuggingPriority(priority, for: axis)
         imageView.setContentHuggingPriority(priority, for: axis)
     }
 
-    public func setContentCompressionResistancePriority(_ priority: UILayoutPriority, for axis: NSLayoutConstraint.Axis) {
+    public func setContentCompressionResistancePriority(_ priority: UILayoutPriority, 
+                                                        for axis: NSLayoutConstraint.Axis) {
         stackView.setContentCompressionResistancePriority(priority, for: axis)
         titleLabel.setContentCompressionResistancePriority(priority, for: axis)
         imageView.setContentCompressionResistancePriority(priority, for: axis)

Sources/GiniCaptureSDK/Core/Extensions/UILabel.swift

@@ -20,4 +20,10 @@ extension UILabel {
                                  attributes: [NSAttributedString.Key.font: font],
                                  context: nil).size.height
     }
+
+    func enableScaling() {
+        adjustsFontSizeToFitWidth = true
+        minimumScaleFactor = 10 / font.pointSize
+        adjustsFontForContentSizeCategory = true
+    }
 }

Sources/GiniCaptureSDK/Core/Helpers/ButtonConfiguration.swift

@@ -74,10 +74,11 @@ public extension UIButton {
         self.layer.borderWidth = configuration.borderWidth
         self.layer.shadowRadius = configuration.shadowRadius
 
+        // When switching from one ButtonConfiguration with a blur effect to another ButtonConfiguration with a blur effect,
+        // the previous blur effect should be removed.
+        self.removeBlurEffect()
         if configuration.withBlurEffect {
             self.addBlurEffect(cornerRadius: configuration.cornerRadius)
-        } else {
-            self.removeBlurEffect()
         }
     }
 }

Sources/GiniCaptureSDK/Core/Models/GiniCaptureDocument.swift

@@ -112,13 +112,20 @@ private extension GiniCaptureDocumentBuilder {
     final class InputDocument: UIDocument {
         public var data: Data?
 
-        override public func load(fromContents contents: Any, ofType typeName: String?) throws {
+        override func load(fromContents contents: Any, ofType typeName: String?) throws {
 
             guard let data = contents as? Data else {
                 throw DocumentError.unrecognizedContent
             }
 
             self.data = data
         }
+
+        override func writeContents(_ contents: Any, to url: URL, for saveOperation: UIDocument.SaveOperation, originalContentsURL: URL?) throws {
+            if (contents as? Data) == nil, (contents as? FileWrapper) == nil {
+                throw DocumentError.unrecognizedContent
+            }
+            try super.writeContents(contents, to: url, for: saveOperation, originalContentsURL: originalContentsURL)
+        }
     }
 }

Sources/GiniCaptureSDK/Core/Screens/Analysis/AnalysisViewController.swift

@@ -18,9 +18,7 @@ import UIKit
 
      - parameter message: The error type to be displayed.
      */
-    func displayError(errorType: ErrorType,
-                      animated: Bool
-    )
+    func displayError(errorType: ErrorType, animated: Bool)
 
     /**
      In case that the `GiniCaptureDocument` analysed is an image it will display a no results screen
@@ -85,8 +83,7 @@ import UIKit
     }()
 
     private lazy var loadingIndicatorContainer: UIView = {
-        let loadingIndicatorContainer = UIView(frame: CGRect(origin: .zero,
-                                                             size: .zero))
+        let loadingIndicatorContainer = UIView(frame: CGRect.zero)
         return loadingIndicatorContainer
     }()
 
@@ -142,8 +139,9 @@ import UIKit
         super.viewDidAppear(animated)
         didShowAnalysis?()
 
+        let documentTypeAnalytics = GiniAnalyticsMapper.documentTypeAnalytics(from: document.type)
         let eventProperties = [GiniAnalyticsProperty(key: .documentType,
-                                                     value: GiniAnalyticsMapper.documentTypeAnalytics(from: document.type))]
+                                                     value: documentTypeAnalytics)]
         GiniAnalyticsManager.trackScreenShown(screenName: .analysis,
                                               properties: eventProperties)
     }

Sources/GiniCaptureSDK/Core/Screens/Camera/Camera.swift

@@ -19,6 +19,7 @@ protocol CameraProtocol: AnyObject {
     var didDetectIBANs: (([String]) -> Void)? { get set }
     var isFlashSupported: Bool { get }
     var isFlashOn: Bool { get set }
+    var hasInitialized: Bool { get }
 
     func captureStillImage(completion: @escaping (Data?, CameraError?) -> Void)
     func focus(withMode mode: AVCaptureDevice.FocusMode,
@@ -56,6 +57,7 @@ final class Camera: NSObject, CameraProtocol {
     var videoDeviceInput: AVCaptureDeviceInput?
     var videoDataOutput = AVCaptureVideoDataOutput()
     let videoDataOutputQueue = DispatchQueue(label: "ocr queue")
+    var hasInitialized: Bool { !session.inputs.isEmpty }
 
     lazy var isFlashSupported: Bool = {
         #if targetEnvironment(simulator)

Sources/GiniCaptureSDK/Core/Screens/Camera/Camera/CameraViewController+Actions.swift

@@ -27,4 +27,8 @@ extension CameraViewController {
     public func setupCamera() {
         cameraPreviewViewController.setupCamera()
     }
+
+    public func stopLoadingIndicater() {
+        cameraPreviewViewController.stopLoadingIndicator()
+    }
 }

Sources/GiniCaptureSDK/Core/Screens/Camera/Camera/CameraViewController.swift

@@ -16,6 +16,8 @@ final class CameraViewController: UIViewController {
      */
     let giniConfiguration: GiniConfiguration
     var detectedQRCodeDocument: GiniQRCodeDocument?
+    var cameraNeedsInitializing: Bool { !cameraPreviewViewController.hasInitialized }
+    var shouldShowHelp: Bool { isPresentedOnScreen && !validQRCodeProcessing }
 
     lazy var cameraPreviewViewController: CameraPreviewViewController = {
         let cameraPreviewViewController = CameraPreviewViewController()
@@ -40,6 +42,7 @@ final class CameraViewController: UIViewController {
     private var resetQRCodeTask: DispatchWorkItem?
     private var hideQRCodeTask: DispatchWorkItem?
     private var validQRCodeProcessing: Bool = false
+    private var isPresentedOnScreen = false
 
     private var isValidIBANDetected: Bool = false
     // Analytics
@@ -108,6 +111,7 @@ final class CameraViewController: UIViewController {
 
     override func viewDidAppear(_ animated: Bool) {
         super.viewDidAppear(animated)
+        isPresentedOnScreen = true
         validQRCodeProcessing = false
         delegate?.cameraDidAppear(self)
 
@@ -354,6 +358,7 @@ final class CameraViewController: UIViewController {
 
     override func viewWillDisappear(_ animated: Bool) {
         super.viewWillDisappear(animated)
+        isPresentedOnScreen = false
 
         qrCodeOverLay.viewWillDisappear()
         ibanDetectionOverLay.viewWillDisappear()
@@ -450,6 +455,7 @@ final class CameraViewController: UIViewController {
     }
 
     fileprivate func didPick(_ document: GiniCaptureDocument) {
+        navigationItem.rightBarButtonItem?.isEnabled = true
         delegate?.camera(self, didCapture: document)
     }
 
@@ -532,6 +538,7 @@ final class CameraViewController: UIViewController {
     // MARK: - QR Detection
 
     private func showQRCodeFeedback(for document: GiniQRCodeDocument, isValid: Bool) {
+        guard isPresentedOnScreen else { return }
         guard !validQRCodeProcessing else { return }
         guard detectedQRCodeDocument != document else { return }
 
@@ -576,6 +583,7 @@ final class CameraViewController: UIViewController {
                                    screenName: .camera,
                                    properties: [GiniAnalyticsProperty(key: .qrCodeValid, value: true)])
         qrCodeOverLay.configureQrCodeOverlay(withCorrectQrCode: true)
+        navigationItem.rightBarButtonItem?.isEnabled = false
     }
 
     private func showInvalidQRCodeFeedback() {

Sources/GiniCaptureSDK/Core/Screens/Camera/CameraPreviewViewController.swift

@@ -33,6 +33,10 @@ final class CameraPreviewViewController: UIViewController {
         }
     }
 
+    var hasInitialized: Bool {
+        camera.hasInitialized
+    }
+
     var isFlashSupported: Bool {
         return camera.isFlashSupported && giniConfiguration.flashToggleEnabled
     }
@@ -133,7 +137,9 @@ final class CameraPreviewViewController: UIViewController {
     override func viewWillAppear(_ animated: Bool) {
         super.viewWillAppear(animated)
         camera.start()
-        startLoadingIndicator()
+        if !hasInitialized {
+            startLoadingIndicator()
+        }
     }
 
     override func viewDidLoad() {
@@ -314,7 +320,6 @@ final class CameraPreviewViewController: UIViewController {
                 self.notAuthorizedView?.isHidden = true
                 self.delegate?.cameraDidSetUp(self, camera: self.camera)
             }
-
             self.stopLoadingIndicator()
         }
 

Sources/GiniCaptureSDK/Core/Screens/Camera/Views/QRCodeOverlay.swift

@@ -18,7 +18,7 @@ final class CorrectQRCodeTextContainer: UIView {
         label.textColor = .GiniCapture.light1
         label.text = NSLocalizedStringPreferredFormat("ginicapture.QRscanning.correct",
                                                       comment: "QR Detected")
-        label.adjustsFontForContentSizeCategory = true
+        label.enableScaling()
         return label
     }()
 
@@ -52,6 +52,7 @@ final class IncorrectQRCodeTextContainer: UIView {
         label.textColor = .GiniCapture.dark1
         label.text = NSLocalizedStringPreferredFormat("ginicapture.QRscanning.incorrect.title",
                                                       comment: "Unknown QR")
+        label.enableScaling()
         label.numberOfLines = 0
         return label
     }()
@@ -63,6 +64,7 @@ final class IncorrectQRCodeTextContainer: UIView {
         label.numberOfLines = 0
         label.text = NSLocalizedStringPreferredFormat("ginicapture.QRscanning.incorrect.description",
                                                       comment: "No content")
+        label.enableScaling()
         return label
     }()
 

Sources/GiniCaptureSDK/Core/Screens/Document picker/Gallery/ImagePickerViewController.swift

@@ -183,7 +183,7 @@ final class ImagePickerViewController: UIViewController {
             navigationBar.bottomAnchor.constraint(equalTo: view.bottomAnchor),
             navigationBar.leadingAnchor.constraint(equalTo: view.leadingAnchor),
             navigationBar.trailingAnchor.constraint(equalTo: view.trailingAnchor),
-            navigationBar.heightAnchor.constraint(equalToConstant: 114)
+            navigationBar.heightAnchor.constraint(equalToConstant: Constants.navigationBarHeight)
         ])
         view.bringSubviewToFront(navigationBar)
         view.layoutSubviews()
@@ -236,3 +236,9 @@ extension ImagePickerViewController: UICollectionViewDelegateFlowLayout {
         }
     }
 }
+
+private extension ImagePickerViewController {
+    enum Constants {
+        static let navigationBarHeight: CGFloat = 114
+    }
+}

Sources/GiniCaptureSDK/Core/Screens/Screen API Coordinator/GiniScreenAPICoordinator+Analysis.swift

@@ -29,9 +29,7 @@ extension GiniScreenAPICoordinator {
 // MARK: - ImageAnalysisNoResults screen
 
 extension GiniScreenAPICoordinator {
-    func createImageAnalysisNoResultsScreen(
-            type: NoResultScreenViewController.NoResultType
-        ) -> NoResultScreenViewController {
+    func createImageAnalysisNoResultsScreen(type: NoResultScreenViewController.NoResultType) -> NoResultScreenViewController {
             let viewModel: BottomButtonsViewModel
             let viewController: NoResultScreenViewController
             switch type {

Sources/GiniCaptureSDK/Core/Screens/Screen API Coordinator/GiniScreenAPICoordinator+Camera.swift

@@ -60,6 +60,11 @@ extension GiniScreenAPICoordinator: CameraViewControllerDelegate {
     }
 
     func cameraDidAppear(_ viewController: CameraViewController) {
+        // we should reinitialize camera when it's already initialized, otherwise camera behaves weird
+        guard viewController.cameraNeedsInitializing || shouldShowOnboarding() else {
+            viewController.stopLoadingIndicater()
+            return
+        }
         if shouldShowOnboarding() {
             showOnboardingScreen(cameraViewController: viewController, completion: {
                 viewController.setupCamera()

Sources/GiniCaptureSDK/Core/Screens/Screen API Coordinator/GiniScreenAPICoordinator.swift

@@ -46,7 +46,6 @@ open class GiniScreenAPICoordinator: NSObject, Coordinator {
     public var giniConfiguration: GiniConfiguration
     public var pages: [GiniCapturePage] = []
     public weak var visionDelegate: GiniCaptureDelegate?
-
     // Resources
     fileprivate(set) lazy var cancelButtonResource =
         giniConfiguration.cancelButtonResource ??
@@ -260,8 +259,8 @@ extension GiniScreenAPICoordinator {
     }
 
     @objc func showHelpMenuScreen() {
-        let topViewController = screenAPINavigationController.topViewController
-        guard topViewController is CameraViewController else {
+        let topViewController = screenAPINavigationController.topViewController as? CameraViewController
+        guard let topViewController, topViewController.shouldShowHelp else {
             return
         }
 

Sources/GiniCaptureSDK/GiniCaptureSDKVersion.swift

@@ -5,4 +5,4 @@
 //  Copyright © 2024 Gini GmbH. All rights reserved.
 //
 
-public let GiniCaptureSDKVersion = "3.9.0"
+public let GiniCaptureSDKVersion = "3.10.0"