Use SizeToFit for SearchBar when constraints are infinite

Possibly fixes #5346
dotnet · Apr 1, 2022 · d932e4a · d932e4a
1 parent de39554
commit d932e4a
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/Core/src/Handlers/SearchBar/SearchBarHandler.iOS.cs b/src/Core/src/Handlers/SearchBar/SearchBarHandler.iOS.cs
@@ -1,5 +1,6 @@
 using System;
 using Foundation;
+using Microsoft.Maui.Graphics;
 using UIKit;
 
 namespace Microsoft.Maui.Handlers
@@ -54,6 +55,17 @@ protected override void DisconnectHandler(MauiSearchBar platformView)
 			base.DisconnectHandler(platformView);
 		}
 
+		public override Size GetDesiredSize(double widthConstraint, double heightConstraint)
+		{
+			if (double.IsInfinity(widthConstraint) || double.IsInfinity(heightConstraint))
+			{
+				PlatformView.SizeToFit();
+				return new Size(PlatformView.Frame.Width, PlatformView.Frame.Height);
+			}
+
+			return base.GetDesiredSize(widthConstraint, heightConstraint);
+		}
+
 		public static void MapIsEnabled(ISearchBarHandler handler, ISearchBar searchBar)
 		{
 			handler.PlatformView?.UpdateIsEnabled(searchBar);