Implement invisible navbar on iOS 26

Modules/Capabilities/DesignSystem/Sources/Elements/Navigation/NavigationBar.swift

@@ -15,7 +15,14 @@ public class NavigationBar: UINavigationBar {
         if #available(iOS 15.0, *) {
             compactScrollEdgeAppearance = NavigationBarAppearance()
         }
-        isTranslucent = false
+
+        if #available(iOS 26.0, *) {
+            isOpaque = false
+            isTranslucent = true
+        } else {
+            isOpaque = true
+            isTranslucent = false
+        }
     }
 
     // MARK: Bar Button Appearance
@@ -26,12 +33,12 @@ public class NavigationBar: UINavigationBar {
 
     public static let buttonTitleTextAttributes = [
         NSAttributedString.Key.font: UIFont.navigationBarButtonFont,
-        .foregroundColor: UIColor.white,
+        .foregroundColor: UIColor.controlTint,
     ]
 
     public static let titleTextAttributes = [
         NSAttributedString.Key.font: UIFont.navigationBarTitleFont,
-        .foregroundColor: UIColor.white,
+        .foregroundColor: UIColor.controlTint,
     ]
 
     // MARK: Boilerplate

Modules/Capabilities/DesignSystem/Sources/Elements/Navigation/NavigationBarAppearance.swift

@@ -6,8 +6,15 @@ import UIKit
 public class NavigationBarAppearance: UINavigationBarAppearance {
     public override init(idiom: UIUserInterfaceIdiom = UIDevice.current.userInterfaceIdiom) {
         super.init(idiom: idiom)
-        configureWithOpaqueBackground()
-        backgroundColor = .primaryDark
+
+        if #available(iOS 26.0, *) {
+            configureWithTransparentBackground()
+            backgroundColor = .clear
+        } else {
+            configureWithOpaqueBackground()
+            backgroundColor = .primaryDark
+        }
+
         largeTitleTextAttributes = NavigationBar.largeTitleTextAttributes
         titleTextAttributes = NavigationBar.titleTextAttributes
         backButtonAppearance.normal.titleTextAttributes = NavigationBar.buttonTitleTextAttributes

Modules/Capabilities/EditingToolbar/Sources/ActionSet.swift

@@ -27,7 +27,9 @@ public struct ActionSet {
         if sizeClass == .regular {
             UndoBarButtonItem(undoManager: undoManager, target: target)
             RedoBarButtonItem(undoManager: undoManager, target: target)
+            UIBarButtonItem.fixedSpace(0)
             ColorPickerBarButtonItem(target: target, color: currentColor)
+            UIBarButtonItem.fixedSpace(0)
             SeekBarButtonItem(target: target)
 
             if shouldShowQuickRedact { QuickRedactBarButtonItem(target: target) }

Modules/Capabilities/EditingToolbar/Sources/DismissBarButtonItem.swift

@@ -13,6 +13,10 @@ public class DismissBarButtonItem: UIBarButtonItem {
         self.title = EditingToolbarStrings.DismissBarButtonItem.title
         self.target = self
         self.action = #selector(handleButton)
+
+        if #available(iOS 26.0, *) {
+            self.tintColor = .clear
+        }
     }
 
     @objc private func handleButton() {

Modules/Capabilities/PhotoLibrary/Sources/PhotoLibraryViewController.swift

@@ -46,18 +46,24 @@ class PhotoLibraryViewController: UIViewController, UICollectionViewDelegate, UI
     override func viewWillAppear(_ animated: Bool) {
         super.viewWillAppear(animated)
 
-        if shouldScrollToBottom {
-            libraryView.layoutIfNeeded()
-            libraryView.scrollToItem(at: dataSource.lastItemIndexPath, at: .bottom, animated: false)
-            shouldScrollToBottom = false
-        }
-
         let cellCount = libraryView.numberOfItems(inSection: 0)
         if cellCount != dataSource.itemsCount {
             libraryView.reloadData()
         }
     }
 
+    override func viewDidAppear(_ animated: Bool) {
+        super.viewDidAppear(animated)
+        scrollToBottom()
+    }
+
+    @objc func scrollToBottom() {
+        guard shouldScrollToBottom else { return }
+        libraryView.layoutIfNeeded()
+        libraryView.scrollToItem(at: dataSource.lastItemIndexPath, at: .bottom, animated: false)
+        shouldScrollToBottom = false
+    }
+
     func reloadData() {
         libraryView.reloadData()
     }

Modules/Legacy/Core/Sources/Application/AppViewController.swift

@@ -45,6 +45,14 @@ class AppViewController: UIViewController, PhotoEditorPresenting, DocumentScanni
         #endif
     }
 
+    override var supportedInterfaceOrientations: UIInterfaceOrientationMask {
+        switch traitCollection.userInterfaceIdiom {
+        case .phone, .tv, .carPlay, .mac, .unspecified: .portrait
+        case .pad, .vision: .all
+        @unknown default: .portrait
+        }
+    }
+
     @objc func showPhotoLibrary() {
         transition(to: preferredViewController)
     }

Modules/Legacy/Editing/Sources/Editing View/PhotoEditingScrollView.swift

@@ -1,19 +1,26 @@
 //  Created by Geoff Pado on 4/27/19.
 //  Copyright © 2019 Cocoatype, LLC. All rights reserved.
 
+import UIKit
+
 import Geometry
 import Observations
-import UIKit
+import Redactions
+import Tools
 
 class PhotoEditingScrollView: UIScrollView {
     init() {
         workspaceView = PhotoEditingWorkspaceView()
-
         super.init(frame: .zero)
+
+        if #available(iOS 26.0, *) {
+            contentInsetAdjustmentBehavior = .never
+        }
+
         backgroundColor = .appBackground
+        delegate = scrollViewDelegate
         showsHorizontalScrollIndicator = false
         showsVerticalScrollIndicator = false
-        translatesAutoresizingMaskIntoConstraints = false
 
         addSubview(workspaceView)
 
@@ -29,6 +36,11 @@ class PhotoEditingScrollView: UIScrollView {
 
     private(set) var workspaceView: PhotoEditingWorkspaceView
 
+    public var color: UIColor {
+        get { return workspaceView.color }
+        set(newColor) { workspaceView.color = newColor }
+    }
+
     var image: UIImage? {
         get { return workspaceView.image }
         set(newImage) {
@@ -41,6 +53,7 @@ class PhotoEditingScrollView: UIScrollView {
         get { return workspaceView.textObservations }
         set(newTextObservations) {
             workspaceView.textObservations = newTextObservations
+            updateAccessibilityElements()
         }
     }
 
@@ -55,6 +68,60 @@ class PhotoEditingScrollView: UIScrollView {
         workspaceView.redactableCharacterObservations
     }
 
+    var seekPreviewObservations: [CharacterObservation] {
+        get { workspaceView.seekPreviewObservations }
+        set(newTextObservations) {
+            workspaceView.seekPreviewObservations = newTextObservations
+        }
+    }
+
+    public var highlighterTool: HighlighterTool {
+        get { return workspaceView.highlighterTool }
+        set(newTool) {
+            workspaceView.highlighterTool = newTool
+        }
+    }
+
+    // MARK: Redaction
+
+    public var redactions: [Redaction] {
+        workspaceView.redactions
+    }
+
+    public func add(_ redactions: [Redaction]) {
+        workspaceView.add(redactions)
+    }
+
+    func redact(_ observations: [any TextObservation], joinSiblings: Bool) {
+        workspaceView.redact(observations, joinSiblings: joinSiblings)
+        updateAccessibilityElements()
+    }
+
+    func unredact(_ observation: any TextObservation) {
+        workspaceView.unredact(observation)
+        updateAccessibilityElements()
+    }
+
+    // MARK: Accessibility
+
+    private func updateAccessibilityElements() {
+        let wordObservations = recognizedTextObservations?.flatMap(\.allWordObservations) ?? []
+        let accessibilityElements = wordObservations.map { observation in
+            WordObservationAccessibilityElement(observation, in: workspaceView) { [weak self] observation, isRedacted -> Bool in
+                if isRedacted {
+                    self?.unredact(observation)
+                } else {
+                    self?.redact([observation], joinSiblings: true)
+                }
+
+                return true
+            }
+        }
+
+        workspaceView.accessibilityElements = accessibilityElements
+        workspaceView.accessibilityCustomRotors = [RedactedWordObservationRotor(accessibilityElements: accessibilityElements)]
+    }
+
     // MARK: View Lifecycle
 
     override func layoutSubviews() {
@@ -103,6 +170,8 @@ class PhotoEditingScrollView: UIScrollView {
 
     // MARK: Boilerplate
 
+    private let scrollViewDelegate = PhotoEditingScrollViewDelegate()
+
     @available(*, unavailable)
     required init(coder: NSCoder) {
         let className = String(describing: type(of: self))

Modules/Legacy/Editing/Sources/Editing View/PhotoEditingScrollViewDelegate.swift

@@ -0,0 +1,22 @@
+//  Created by Geoff Pado on 8/31/25.
+//  Copyright © 2025 Cocoatype, LLC. All rights reserved.
+
+import UIKit
+
+class PhotoEditingScrollViewDelegate: NSObject, UIScrollViewDelegate {
+    func viewForZooming(in scrollView: UIScrollView) -> UIView? {
+        guard let scrollView = scrollView as? PhotoEditingScrollView else {
+            return nil
+        }
+
+        return scrollView.workspaceView
+    }
+
+    func scrollViewDidZoom(_ scrollView: UIScrollView) {
+        guard let scrollView = scrollView as? PhotoEditingScrollView else {
+            return
+        }
+
+        scrollView.workspaceView.scrollViewDidZoom(to: scrollView.zoomScale)
+    }
+}

Modules/Legacy/Editing/Sources/Editing View/PhotoEditingViewController.swift

@@ -565,7 +565,7 @@ public class PhotoEditingViewController: UIViewController, UIScrollViewDelegate,
     private var colorObserver: Any?
     private let imageManager = PHImageManager()
     private let textRectangleDetector = TextDetector()
-    private let photoEditingView = PhotoEditingView()
+    private let photoEditingView = PhotoEditingScrollView()
     private var redactionChangeObserver: Any?
     private var hideAutoRedactionsChangeObserver: Any?