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Merged
PureWeen merged 6 commits into from
Dec 30, 2025
Merged

Avoid KVO on CALayer by introducing an Apple PlatformInterop #30861

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af8fcf5
Avoid KVO on CALayer by introducing an Apple PlatformInterop
albyrock87 Jul 26, 2025
0d0071b
While zipping `xcframework` retain symlinks
albyrock87 Nov 3, 2025
fe47dec
Ensure xcframework build errors break the build
albyrock87 Nov 3, 2025
f3c899d
Address PR feedbacks
albyrock87 Nov 3, 2025
a8feab2
Move the CALayerAutosizeObserver to Swift in order to avoid legacy KV…
albyrock87 Nov 4, 2025
f01d8ca
PR feedbacks
albyrock87 Dec 10, 2025
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30 changes: 30 additions & 0 deletions src/Core/AppleNative/ApiDefinition.cs
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using System;
using CoreAnimation;
using Foundation;
using ObjCRuntime;

namespace Microsoft.Maui.Platform
{
/// <summary>
/// Behavior that automatically resizes a CALayer to match its superlayer's bounds
/// </summary>
[BaseType(typeof(NSObject), Name = "MauiCALayerAutosizeToSuperLayerBehavior")]
[Internal]
interface MauiCALayerAutosizeToSuperLayerBehavior
{
/// <summary>
/// Attaches this behavior to the given layer.
/// The layer must have a superlayer when this method is called.
/// The layer's frame will be kept in sync with the superlayer's bounds.
/// </summary>
/// <param name="layer">The layer that needs to be resized to match the superlayer's bounds.</param>
[Export("attachWithLayer:")]
MauiCALayerAutosizeToSuperLayerResult Attach(CALayer layer);

/// <summary>
/// Detaches this behavior from the current layer and stops observing
/// </summary>
[Export("detach")]
void Detach();
}
}
5 changes: 5 additions & 0 deletions src/Core/AppleNative/PlatformInterop/.gitignore
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Framework/catalyst.xcarchive
Framework/ios_devices.xcarchive
Framework/ios_simulator.xcarchive
MauiPlatformInterop.xcodeproj/xcuserdata
MauiPlatformInterop.xcodeproj/project.xcworkspace/xcuserdata
Binary file added src/Core/AppleNative/PlatformInterop/MauiPlatformInterop.xcframework.zip
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358 changes: 358 additions & 0 deletions src/Core/AppleNative/PlatformInterop/MauiPlatformInterop.xcodeproj/project.pbxproj
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