Construct and manage graphical, event-driven user interfaces for iOS or tvOS apps using UIKit.

Posts under UIKit tag

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swiftui fileimporter inside UIHostingController
I'm working on an old iOS app that started with objective-C + UIKit and has being migrated to Swift + SwiftUI. Currently its code is mostly Swift + SwiftUI but it has still some objective-C and some UIKit ViewControllers. One of the SwiftUI views uses fileImporter to open Files App and select a file from the device. This has been working well until iOS 18 is launched. With iOS 18 the file picker is not launching correctly and is frozen in every simulator (the unique real device I've could test with iOS 18 seemed to work correctly). I managed to clone my project and leave it with the minimal amount of files to reproduce this error. This is the code: AppDelegate.h #import <UIKit/UIKit.h> @interface AppDelegate : UIResponder <UIApplicationDelegate> {} @property (strong, nonatomic) UIWindow *window; @end AppDelegate.m #import "AppDelegate.h" #import "MyApp-Swift.h" @interface AppDelegate () @end @implementation AppDelegate - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]]; self.window.backgroundColor = [UIColor whiteColor]; [self.window makeKeyAndVisible]; FirstViewBuilder *viewBuilder = [[FirstViewBuilder alloc] init]; [viewBuilder show]; return YES; } @end FirstViewBuilder.swift import SwiftUI @objc class FirstViewBuilder: NSObject { private var view: UIHostingController<FirstView> @objc override init() { self.view = MyHostingController(rootView: FirstView()) } @objc func show() { let app = UIApplication.shared.delegate as? AppDelegate let window = app?.window window?.backgroundColor = .white // Use navigationController or view directly depending on use window?.rootViewController = view } } FirstView.swift import SwiftUI struct FirstView: View { @State var hasToOpenFilesApp = false var body: some View { VStack(alignment: .leading, spacing: 0) { Button("Open Files app") { hasToOpenFilesApp = true }.fileImporter(isPresented: $hasToOpenFilesApp, allowedContentTypes: [.text]) { result in switch result { case .success(let url): print(url.debugDescription) case .failure(let error): print(error.localizedDescription) } } } } } And finally, MyHostingController import SwiftUI class MyHostingController<Content>: UIHostingController<Content> where Content: View { override init(rootView: Content) { super.init(rootView: rootView) } @objc required dynamic init?(coder aDecoder: NSCoder) { fatalError("init(coder:) has not been implemented") } override func viewDidLoad() { super.viewDidLoad() navigationItem.hidesBackButton = true } } Launching this in an iPhone 13 Pro (18.2) simulator I click on Open Files App, it takes 2 seconds to open it, and it opens full screen (not like a modal). Buttons on the top are behind the status bar and buttons at the bottom are behind the Home indicator. But it's worse because the user can't interact with this view, it's frozen. I created a fresh SwiftUI project just with this unique view and the fileimport worked as expected so I thought the problem was due to embed the SwiftUI view inside the UIHostingController. So I made these modifications to the minimal project: Remove the files AppDelegate, FirstViewBuilder and MyHostingController. Create this SwiftUI App file import SwiftUI @main struct MyApp: App { var body: some Scene { WindowGroup { FirstView() } } } And again the same problem with iOS 18. But if I launch this exact project in an iPhone 13 Pro (17.4) simulator and open the files apps (now it opens almost instantly) it works OK and shows the file picker as a modal, as expected, and I can interact with it and select files. Last thing I've tried is removing LaunchScreen.xib from my project and Launch screen interface file base name key from my info.plist but the problem keeps happening. I guess it must be due to my project configuration (too old) but I have no more ideas of where to look at. The possibility of having a fresh SwiftUI project and "move" the old project to the new one could take me several weeks and I discard it by the moment. Could I use another method to select files from SwiftUI views with iOS 18?
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433
Feb ’25
Setting rounded corners via CAShapeLayer.path looks problematic
class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() view.backgroundColor = .white do { let shapeLayer = CAShapeLayer() shapeLayer.frame = CGRect(x: 50, y: 100, width: 200, height: 108) let path = UIBezierPath(roundedRect: shapeLayer.bounds, cornerRadius: 36) shapeLayer.path = path.cgPath shapeLayer.fillColor = UIColor.orange.cgColor view.layer.addSublayer(shapeLayer) } do { let layer = CALayer() layer.backgroundColor = UIColor.blue.cgColor layer.cornerRadius = 36 layer.frame = CGRect(x: 50, y: 300, width: 200, height: 108) view.layer.addSublayer(layer) } } } The corner radius is set to 36 through CAShapeLayer, but the actual effect is larger than 36, close to half of the height. Setting it through CALayer is fine Can anyone explain it to me? Thank you
Topic: UI Frameworks SubTopic: UIKit Tags:
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271
Feb ’25
SwiftUI navigationDestination will make child view's stateObject init multi times with sheet modifier.
Below is my sample code. On the Home page, when I click "show sheet," the sheet page expands, and the StateObject inside the sheet is initialized once. However, when I click "show Fullscreen" and then click "show sheet" inside the fullscreen page, the sheet gets initialized twice. However, if I remove navigationDestination, this issue does not occur. This problem causes the network request in the sheet page to be triggered multiple times. Can someone tell me the reason? enum TestRouter: String, Hashable { case test var targetView: some View { Text("test") } var title: String { return "test title" } } @MainActor struct NavigationInnerView<Content>: View where Content: View { var contentView: () -> Content @MainActor public init(@ViewBuilder contentView: @escaping () -> Content) { self.contentView = contentView } var body: some View { NavigationStack() { contentView() .navigationDestination(for: TestRouter.self) { route in route.targetView } } .navigationViewStyle(StackNavigationViewStyle()) } } struct ContentView: View { @State var showFullScreen: Bool = false @State var showSheet: Bool = false var contentView: some View { VStack { VStack { Text("Home") Button { showFullScreen = true } label: { Text("show fullscreen") } Button { showSheet = true } label: { Text("show sheet ") } } } } var body: some View { NavigationInnerView { contentView .fullScreenCover(isPresented: $showFullScreen) { NavigationInnerView { FullScreenContentView() } } .sheet(isPresented: $showSheet) { NavigationInnerView { SheetContentView() } } } } } class FullScreenViewModel: ObservableObject { @Published var content: Bool = false init() { print("Full Screen ViewModel init") } } struct FullScreenContentView: View { @Environment(\.dismiss) var dismiss @State var showSheet: Bool = false @StateObject var viewModel: FullScreenViewModel = .init() init() { print("Full screen view init") } var body: some View { VStack { Text("FullScreen") Button { dismiss() }label: { Text("dismiss") } Button { showSheet = true } label: { Text("show sheet") } } .sheet(isPresented: $showSheet) { NavigationInnerView { SheetContentView() } } } } class SheetViewModel: ObservableObject { @Published var content: Bool = false init() { print("SheetViewModel init") } } struct SheetContentView: View { @Environment(\.dismiss) var dismiss @StateObject var viewModel = SheetViewModel() init() { print("sheet view init") } var body: some View { Text("Sheet") Button { dismiss() } label: { Text("dismiss") } } } #Preview { ContentView() }
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339
Feb ’25
Set UILabel color in alertController
I have an alertController that is presented as popover on iPad let alertController = UIAlertController(title: alertTitle, message: alertMessage, preferredStyle: alertStyle) if let ppc = alertController.popoverPresentationController { // … } Is it possible to change the message font color (which is really very light on iPad) ? It is OK on iPhone with the same alert (not popover): text is much more readable:
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333
Feb ’25
CollectionView: Sync `center.y` of UIView outside collection view and a view in a cellinside
I have a setup: Collection view with compositional layout a self sizing cell inside a subview inside the cell and unrelated view outside the collection view I would like to: modify the layout (constraints) of the cell inside the collection view with UIView.animate trigger an animated layout update of collection view synchronize the position of an unrelated view to the position of one of the subviews of a collection view cell What I tried: UIView.animate(withDuration: 0.25) { cellViewReference.updateState(state: state, animated: false) collectionView.collectionViewLayout.invalidateLayout() collectionView.layoutIfNeeded() someOtherViewOutsideCollectionView.center = cellViewReference.getPositionOfThatOneViewInWindowCoordinateSystem() } What I'm expecting: after invalidateLayout, the layout update of the collection view is merely scheduled, but not yet performed layoutIfNeeded forces an update on the collectionViewLayout + update on the frames of the views inside the UICollectionViewCells all the frames become correct to what they will look like after the animation is performed I call getPositionOfThatOneViewInWindowCoordinateSystem and it gives me the position of the view after the uicollectionview AND the cell's layout has updated What happens instead: getPositionOfThatOneViewInWindowCoordinateSystem returns me an old value I am observing that the bounds of the cell didn't actually change during layoutIfNeeded And moreover, the bounds change without animation, instantly Question: how to animate self sizing cell size change due relayout how to synchronize outside views with collection views
Topic: UI Frameworks SubTopic: UIKit Tags:
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250
Feb ’25
SFSafariViewController's preferred colors are invalidated after rotation
There are two issues about SFSafariViewController. After rotate from landscape to portrait, The topAnchor is destroyed. The specified bar tint color and control tint color are invalidated.(Returns to system color) Regarding the second issue, I’ve found a temporary workaround. Override the viewWillTransition(to:with:) and keep it empty. Don't call super.viewWillTransition(to:with:). Since UIKit is not open source, I don’t know the exact cause, but I found something that could be the key to the issue. So, I reported it to Apple Feedback Assistant. You can check the details and the sample project in the GitHub repository below. https://github.com/ueunli/SafariViewer
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283
Feb ’25
iOS Architecture Research - Help a student
Hi everyone! I'm thrilled to share that I'm conducting a field research as part of my final university project, focused on iOS architecture. The goal is to dive deeper into the best practices, challenges, and trends in the iOS development world. To make this research truly impactful, I need your help! If you're an iOS developer, I’d love it if you could take a few minutes to answer a short survey. Your insights and experiences will be invaluable for my research, and I greatly appreciate your support! Here is the link: https://docs.google.com/forms/d/e/1FAIpQLSdf9cacfA7my1hnlazyl7uJraa2oTsQ7dJBWvFtZ_4vbYenRA/viewform?usp=send_form Thank you so much in advance for helping me out—feel free to share this post with others who might also be interested. Let’s build something amazing together! 💡✨
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287
Feb ’25
Adding Markdown support in notes app
Hi guys, I’m making a simple note taking app and I want to support markdown functionality. I have tried to find libraries and many other GitHub repos but some of them are slow and some of them are very hard to implement and not very customizable. In WWDC 22 apple also made a markdown to html document app and I also looked at that code and it was awesome. It was fast and reliable (Apple btw). But the only problem I am facing is that the markdown text is on the left side and the output format is on the right in the form of html. I don’t want that I want both in the same line. In bear notes and things 3 you can write in markdown and you can see that it is converting in the same line. I have also attached example videos. So, I have markdown parser by apple but the only thing in the way is that it is converting it into a html document. Please help me with this. Also please look into the things 3 video they have also completely customized the text attributes selection menu. By default with UITextView we can only enable text attributes and it shows like this. By clicking more we get the complete formatting menu but not the slider menu which is more convenient. Please also help me this. I don’t know if I can provide apple file but it is from wwdc 22 supporting desktop class interaction
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340
Feb ’25
Apple Maps annotations and markers
In Apple's Maps app, an annotation is made up of a circle shape or rounded rectangles with a glyph-image. When selecting an annotation, the annotation animates into a balloon marker (see attached GIF). How does Apple Maps solve this - from custom annotation to balloon marker with spring animation? I switched my Maps implementation from SwiftUI to UIKit with a UIViewRepresentable to support annotation clustering - and it works beautifully. But how to subclass an MKAnnotationView (or MKMarkerAnnotationView <- the balloon) to enable selection and animation as in Apple Maps? MKMarkerAnnotationView only show balloon markers and I tried everything inside MKAnnotationView (CALayer, etc.)
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391
Feb ’25
Getting a file icon on iOS
Some time ago I read somewhere that one can get a file icon on iOS like this: UIDocumentInteractionController(url: url).icons.last!) but this always returns the following image for every file: Today I tried the following, which always returns nil: (try? url.resourceValues(forKeys: [.effectiveIconKey]))?.allValues[.effectiveIconKey] as? UIImage Is there any way to get a file icon on iOS? You can try the above methods in this sample app: struct ContentView: View { @State private var isPresentingFilePicker = false @State private var url: URL? var body: some View { VStack { Button("Open") { isPresentingFilePicker = true } if let url = url { Image(uiImage: UIDocumentInteractionController(url: url).icons.last!) if let image = (try? url.resourceValues(forKeys: [.effectiveIconKey]))?.allValues[.effectiveIconKey] as? UIImage { Image(uiImage: image) } else { Text("none") } } } .padding() .fileImporter(isPresented: $isPresentingFilePicker, allowedContentTypes: [.data]) { result in do { let url = try result.get() if url.startAccessingSecurityScopedResource() { self.url = url } } catch { preconditionFailure(error.localizedDescription) } } } }
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437
Feb ’25
Non-sendable type AVMediaSelectionGroup
Hi all, we try migrate project to Swift 6 Project use AVPlayer in MainActor Selection audio and subtitiles not work Task { @MainActor in let group = try await item.asset.loadMediaSelectionGroup(for: AVMediaCharacteristic.audible) get error: Non-sendable type 'AVMediaSelectionGroup?' returned by implicitly asynchronous call to nonisolated function cannot cross actor boundary and second example `if #available(iOS 15.0, *) { player?.currentItem?.asset.loadMediaSelectionGroup(for: AVMediaCharacteristic.audible, completionHandler: { group, error in if error != nil { return } if let groupWrp = group { DispatchQueue.main.async { self.setupAudio(groupWrp, audio: audioLang) } } }) }` get error: Sending 'groupWrp' risks causing data races
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482
Feb ’25
Modifying SwiftUI view added as a subview to UIKit View
I have a UIKit application and I have some swiftUI views(like button widget etc) that I m using in this application which are added as a subview using UIHostingController. I wanted to understand what is the right way as per the apple recommendation on how to perform some updates on these views, since the UIKit and SwiftUI have a different way of operating. In a pure swiftUI application we use the @State variables which when modified the view are re-rendered. However, in an UIKit application we can directly modify the widget property like color or font from the object. So, my question is should I get the hostingController object from the swiftUI view and then perform any update on that UIKit view. Is this the right way? If not, what is the correct way? can someone provide a detailed explanation?
Topic: UI Frameworks SubTopic: SwiftUI Tags:
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383
Feb ’25
Populating Now Playing with Objective-C
Hello. I am attempting to display the music inside of my app in Now Playing. I've tried a few different methods and keep running into unknown issues. I'm new to Objective-C and Apple development so I'm at a loss of how to continue. Currently, I have an external call to viewDidLoad upon initialization. Then, when I'm ready to play the music, I call playMusic. I have it hardcoded to play an mp3 called "1". I believe I have all the signing set up as the music plays after I exit the app. However, there is nothing in Now Playing. There are no errors or issues that I can see while the app is running. This is the only file I have in Xcode relating to this feature. Please let me know where I'm going wrong or if there is another object I need to use! #import <Foundation/Foundation.h> #import <UIKit/UIKit.h> #import <MediaPlayer/MediaPlayer.h> #import <AVFoundation/AVFoundation.h> @interface ViewController : UIViewController <AVAudioPlayerDelegate> @property (nonatomic, strong) AVPlayer *player; @property (nonatomic, strong) MPRemoteCommandCenter *commandCenter; @property (nonatomic, strong) MPMusicPlayerController *controller; @property (nonatomic, strong) MPNowPlayingSession *nowPlayingSession; @end @implementation ViewController - (void)viewDidLoad { [super viewDidLoad]; NSLog(@"viewDidLoad started."); [self setupAudioSession]; [self initializePlayer]; [self createNowPlayingSession]; [self configureNowPlayingInfo]; NSLog(@"viewDidLoad completed."); } - (void)setupAudioSession { AVAudioSession *audioSession = [AVAudioSession sharedInstance]; NSError *setCategoryError = nil; if (![audioSession setCategory:AVAudioSessionCategoryPlayback error:&setCategoryError]) { NSLog(@"Error setting category: %@", [setCategoryError localizedDescription]); } else { NSLog(@"Audio session category set."); } NSError *activationError = nil; if (![audioSession setActive:YES error:&activationError]) { NSLog(@"Error activating audio session: %@", [activationError localizedDescription]); } else { NSLog(@"Audio session activated."); } } - (void)initializePlayer { NSString *soundFilePath = [NSString stringWithFormat:@"%@/base/game/%@",[[NSBundle mainBundle] resourcePath], @"bgm/1.mp3"]; if (!soundFilePath) { NSLog(@"Audio file not found."); return; } NSURL *soundFileURL = [NSURL fileURLWithPath:soundFilePath]; self.player = [AVPlayer playerWithURL:soundFileURL]; NSLog(@"Player initialized with URL: %@", soundFileURL); } - (void)createNowPlayingSession { self.nowPlayingSession = [[MPNowPlayingSession alloc] initWithPlayers:@[self.player]]; NSLog(@"Now Playing Session created with players: %@", self.nowPlayingSession.players); } - (void)configureNowPlayingInfo { MPNowPlayingInfoCenter *infoCenter = [MPNowPlayingInfoCenter defaultCenter]; CMTime duration = self.player.currentItem.duration; Float64 durationSeconds = CMTimeGetSeconds(duration); CMTime currentTime = self.player.currentTime; Float64 currentTimeSeconds = CMTimeGetSeconds(currentTime); NSDictionary *nowPlayingInfo = @{ MPMediaItemPropertyTitle: @"Example Title", MPMediaItemPropertyArtist: @"Example Artist", MPMediaItemPropertyPlaybackDuration: @(durationSeconds), MPNowPlayingInfoPropertyElapsedPlaybackTime: @(currentTimeSeconds), MPNowPlayingInfoPropertyPlaybackRate: @(self.player.rate) }; infoCenter.nowPlayingInfo = nowPlayingInfo; NSLog(@"Now Playing info configured: %@", nowPlayingInfo); } - (void)playMusic { [self.player play]; [self createNowPlayingSession]; [self configureNowPlayingInfo]; } - (void)pauseMusic { [self.player pause]; [self configureNowPlayingInfo]; } @end
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534
Feb ’25
A glitch with retained view controllers on Catalyst
Hello! I discovered a bug on Catalyst about a three years ago but it still seems to be not fixed. My bug report number is FB9705748. The Internet is silent on this so I'm even not sure, perhaps it's only me. So to the problem. When you display UICollectionViewController or UIViewController that contains UICollectionView, interact with the collection view then dismiss the view controller, the displayed view controller isn't released if dismissal is done through navigation bar item. The problem occurs only when the run target is My Mac (Mac Catalyst). Everything is fine when you run on iOS or via My Mac (Designed for iPad). The sample project is uploaded to GitHub. It has a video that shows this strange behavior, see the log for 'deinit' messages. I did have some workaround to fix this but it stops to work, presumable on the new macOS. Also, chances are that it's not only UICollectionView which initiates the glitch, it's just that I only encounter it with collection views.
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370
Feb ’25
Extending iOS screen to an external display
I understand two key concepts from desktop platforms: Screen Mirroring – The same content is displayed on both the primary and external screens. Screen Extension – The external display shows different content that complements what's on the main screen. My question pertains to the second point: Is it possible to extend the display on iOS and iPadOS devices? I'm referring to this Apple documentation, which explains how to extend content from an iOS/iPadOS device to an external display. I tested this in a sample iOS Xcode project. In the iOS Simulator, I was able to detect an "external display" and present a separate UIWindow on it. However, when I tried the same on a real device (iPhone 15 connected to a MacBook Pro via cable), the external display connection was not detected. I’d like to confirm whether screen extension is possible on a real iOS device. From my research, it appears that extension is only supported on iPadOS via Stage Manager, but I want to verify if there’s any way to achieve this on an iPhone. If so, are there any known apps that currently utilize extended display functionality on iOS? If extension is not possible on iOS, what does the documentation mentions iOS?
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514
Feb ’25
App crashes when the app is moved to background
After the app is put in background for sometime and the app crashes, Some cases have the webView involvement before putting the app in to background for quite sometime and pulled into foreground. Here's the crash log information. Identifier: com.app.myapp Version: 2.3.3 (30) AppStoreTools: 16C5031b AppVariant: 1:iPhone9,1:15 Code Type: ARM-64 (Native) Role: Foreground Parent Process: launchd [1] Coalition: com.app.myapp [2833] Date/Time: 2024-12-12 17:30:57.4489 +0100 Launch Time: 2024-12-12 17:04:19.7290 +0100 OS Version: iPhone OS 15.5 (19F77) Release Type: User Baseband Version: 9.61.00 Report Version: 104 **Exception Type: EXC_BREAKPOINT (SIGTRAP) Exception Codes: 0x0000000000000001, 0x000000018f1358e0 Exception Note: EXC_CORPSE_NOTIFY Termination Reason: SIGNAL 5 Trace/BPT trap: 5 Terminating Process: exc handler [82527] Triggered by Thread: 10 Kernel Triage: VM - Fault hit memory shortage** Thread 10 Crashed: 0 WebKit 0x000000018f1358e0 WTFCrashWithInfo(int, char const*, char const*, int) + 20 (Assertions.h:732) 1 WebKit 0x000000018f72e348 WebKit::allDataStores() + 72 (WebsiteDataStore.cpp:100) 2 WebKit 0x000000018f72e278 WebKit::WebsiteDataStore::forEachWebsiteDataStore(WTF::Function<void (WebKit::WebsiteDataStore&)>&&) + 24 (WebsiteDataStore.cpp:107) 3 WebKit 0x000000018f67c440 WebKit::WebProcessPool::updateProcessAssertions() + 52 (WebProcessPool.cpp:1773) 4 WebKit 0x000000018f684508 WebKit::WebProcessProxy::didSetAssertionType(WebKit::ProcessAssertionType) + 880 (Function.h:82) 5 WebKit 0x000000018f5bfdd0 WebKit::ProcessThrottler::setAssertionType(WebKit::ProcessAssertionType) + 712 (ProcessThrottler.cpp:148) 6 WebKit 0x000000018f5bf9b4 WebKit::ProcessThrottler::updateAssertionIfNeeded() + 408 (ProcessThrottler.cpp:176) 7 WebKit 0x000000018f5c42b0 WebKit::ProcessThrottler::Activity<(WebKit::ProcessThrottler::ActivityType)1>::Activity(WebKit::ProcessThrottler&, WTF::ASCIILiteral) + 76 (ProcessThrottler.cpp:58) 8 WebKit 0x000000018f659958 WebKit::WebPageProxy::runJavaScriptInFrameInScriptWorld(WebCore::RunJavaScriptParameters&&, std::__1::optional<WTF::ObjectIdentifierWebCore::FrameIdentifierType >, API::ContentWorld&, WTF::Comple... + 240 (ProcessThrottler.h:66) 9 WebKit 0x000000018f3ca7cc -[WKWebView _evaluateJavaScript:asAsyncFunction:withSourceURL:withArguments:forceUserGesture:inFrame:inWorld:completionHandler:] + 1352 (WKWebView.mm:1151) 10 WebKit 0x000000018f131700 -[WKWebView evaluateJavaScript:completionHandler:] + 120 (WKWebView.mm:896) 11 MyApp 0x00000001044e7e64 cli_signalHandler + 2420 12 MyApp 0x00000001044e4470 getExtraInfoId + 132792 13 MyApp 0x00000001044c2b18 CLI_Reset + 50684 14 MyApp 0x00000001044c2a18 CLI_Reset + 50428 15 MyApp 0x00000001044c1cec CLI_Reset + 47056 16 MyApp 0x00000001044c27e8 CLI_Reset + 49868 17 MyApp 0x00000001044e01f4 getExtraInfoId + 115772 18 MyApp 0x0000000104492498 StringToScreenDensityLevel + 4588 19 libdispatch.dylib 0x0000000180e80094 _dispatch_client_callout + 16 (object.m:560) 20 libdispatch.dylib 0x0000000180e22bb8 _dispatch_continuation_pop$VARIANT$mp + 440 (inline_internal.h:2622) 21 libdispatch.dylib 0x0000000180e348dc _dispatch_source_invoke$VARIANT$mp + 1668 (source.c:596) 22 libdispatch.dylib 0x0000000180e22730 _dispatch_queue_override_invoke + 424 (queue.c:0) 23 libdispatch.dylib 0x0000000180e2fb94 _dispatch_root_queue_drain + 340 (inline_internal.h:0) 24 libdispatch.dylib 0x0000000180e3039c _dispatch_worker_thread2 + 172 (queue.c:6935) 25 libsystem_pthread.dylib 0x00000001dc483dd4 _pthread_wqthread + 224 (pthread.c:2612) 26 libsystem_pthread.dylib 0x00000001dc48393c start_wqthread + 8 (:-1) Thread 10 crashed with ARM Thread State (64-bit): x0: 0x0000000000000064 x1: 0x000000018fad60a0 x2: 0x000000018fad6189 x3: 0x0000000000000113 x4: 0x0000000000000030 x5: 0x0000000100000030 x6: 0x0000000000000000 x7: 0x0000000000000001 x8: 0x000000016fd6b000 x9: 0x0000000106dd4580 x10: 0x000000000000002c x11: 0x0000000000020408 x12: 0x0000000000080000 x13: 0x0000000000000000 x14: 0x0000020000011000 x15: 0x0000000100000000 x16: 0x00000001dc48425c x17: 0x0000000000000000 x18: 0x0000000000000000 x19: 0x000000016fd6a418 x20: 0x0000000282ece080 x21: 0x00000002834ac2a0 x22: 0x00000001f694c000 x23: 0x0000000117004a80 x24: 0x0000000283bb6558 x25: 0x000000011a00a1d8 x26: 0x0000000000000000 x27: 0x0000000000000002 x28: 0x000000016fd6b180 fp: 0x000000016fd6a3d0 lr: 0x000000018f72e348 sp: 0x000000016fd6a3b0 pc: 0x000000018f1358e0 cpsr: 0x60000000 esr: 0xf200c471 (Breakpoint) pointer authentication trap IB
3
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403
Feb ’25