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Fix obsolescence warnings about interface orientation on iOS #72

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Merged
janusw merged 4 commits into from
Dec 30, 2025
Merged

Fix obsolescence warnings about interface orientation on iOS #72

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791ed30
Fix iOS 26.0 InterfaceOrientation deprecation by using EffectiveGeometry
Copilot Dec 23, 2025
0ede7a5
refactor code for determining interface orientation on iOS/Mac
janusw Dec 29, 2025
c14a768
Add null safety for windowScene in iOS interface orientation handling…
Copilot Dec 30, 2025
b6af786
reduce number of warnings
janusw Dec 30, 2025
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24 changes: 18 additions & 6 deletions Camera.MAUI/Apple/MauiCameraView.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -679,13 +679,25 @@
if (cameraView.MirroredImage == (cameraView.Camera?.Position == CameraPosition.Back))
transform = transform.Scale(-1, 1, 1);

UIInterfaceOrientation orientation;
if (OperatingSystem.IsIOSVersionAtLeast(15))
orientation = (UIApplication.SharedApplication.ConnectedScenes.ToArray().First(s => s is UIWindowScene) as UIWindowScene).InterfaceOrientation;
else if (OperatingSystem.IsIOSVersionAtLeast(13))
orientation = UIApplication.SharedApplication.Windows.First().WindowScene.InterfaceOrientation;
else
UIInterfaceOrientation orientation = UIInterfaceOrientation.Unknown;
if (OperatingSystem.IsIOSVersionAtLeast(13))
{
UIWindowScene windowScene = null;
if (OperatingSystem.IsIOSVersionAtLeast(15))
windowScene = UIApplication.SharedApplication.ConnectedScenes.ToArray().FirstOrDefault(s => s is UIWindowScene) as UIWindowScene;
else
windowScene = UIApplication.SharedApplication.Windows.FirstOrDefault()?.WindowScene;

if (windowScene != null)
{
if (OperatingSystem.IsIOSVersionAtLeast(26))
orientation = windowScene.EffectiveGeometry.InterfaceOrientation;
else
orientation = windowScene.InterfaceOrientation;

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

Check warning on line 696 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIWindowScene.InterfaceOrientation' is only supported on: 'ios' 13.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)
}
}
if (orientation == UIInterfaceOrientation.Unknown)
orientation = UIApplication.SharedApplication.StatusBarOrientation;

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This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / winBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / winBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / winBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / winBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / winBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / macBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

Check warning on line 700 in Camera.MAUI/Apple/MauiCameraView.cs

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GitHub Actions / macBuild 

This call site is reachable on: 'MacCatalyst' 15.0 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

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GitHub Actions / macBuild 

This call site is reachable on: 'iOS' 12.2 and later, 'maccatalyst' 12.2 and later. 'UIApplication.StatusBarOrientation' is obsoleted on: 'ios' 9.0 and later, 'maccatalyst' 9.0 and later. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1422)

switch (orientation)
{
Expand Down