namespace UIKit
{
    [Protocol(Name = "NSTextViewportLayoutControllerDelegate", WrapperType = typeof(NSTextViewportLayoutControllerDelegateWrapper))]
    [ProtocolMember(IsProperty = false, IsRequired = true, IsStatic = false, Name = "ConfigureRenderingSurface", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(NSTextViewportLayoutController), typeof(NSTextLayoutFragment) }, Selector = "textViewportLayoutController:configureRenderingSurfaceForTextLayoutFragment:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "WillLayout", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSTextViewportLayoutController) }, Selector = "textViewportLayoutControllerWillLayout:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidLayout", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSTextViewportLayoutController) }, Selector = "textViewportLayoutControllerDidLayout:")]
    [ProtocolMember(IsProperty = false, IsRequired = true, IsStatic = false, Name = "GetViewportBounds", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(NSTextViewportLayoutController) }, ReturnType = typeof(CGRect), Selector = "viewportBoundsForTextViewportLayoutController:")]
    [SupportedOSPlatform("tvos15.0")]
    [SupportedOSPlatform("ios15.0")]
    [SupportedOSPlatform("maccatalyst15.0")]
    [UnsupportedOSPlatform("macos")]
    public interface INSTextViewportLayoutControllerDelegate : INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("viewportBoundsForTextViewportLayoutController:")]
        [Preserve(Conditional = true)]
        CGRect GetViewportBounds(NSTextViewportLayoutController! textViewportLayoutController);
    }
}