fix: use systemLayoutSizeFitting for SwiftUI sizing

s2mr · Apr 1, 2024 · fbe7dac · fbe7dac
1 parent 353c88e
commit fbe7dac
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/Sources/SwiftUISupport/ComponentSwiftUISupport.swift b/Sources/SwiftUISupport/ComponentSwiftUISupport.swift
@@ -51,7 +51,16 @@ private struct ComponentRepresenting<C: Component>: UIViewRepresentable {
         if let height = proposal.height {
             uiView.bounds.size.height = height
         }
-        return uiView.intrinsicContentSize
+
+        if uiView.intrinsicContentSize != CGSize(width: UIView.noIntrinsicMetric, height: UIView.noIntrinsicMetric) {
+            return uiView.intrinsicContentSize
+        }
+
+        return uiView.systemLayoutSizeFitting(
+            proposal.replacingUnspecifiedDimensions(by: UIView.layoutFittingCompressedSize),
+            withHorizontalFittingPriority: .required,
+            verticalFittingPriority: .fittingSizeLevel
+        )
     }
 }