From 18bc616166ba3ea87781dce0873efac3cc12d2af Mon Sep 17 00:00:00 2001
From: raiseCatError <315733358+raiseCatError@users.noreply.github.com>
Date: Mon, 26 Oct 2026 12:52:10 +0530
Subject: [PATCH] fix(ios): build the edge-layout touch region from typed
 pieces

Xcode 26.6's type checker gives up on the Strip/Overlay hit region in
edgeLayoutContent (ReceiverControls.swift:1426): two `+` concatenations
over an untyped ternary, `Optional.map { [...] } ?? []` and a `??` chain
make the solver try every `+` overload together with each `??` and
literal choice. Built as three [CGRect] lets ahead of the ZStack, the
same rects, in the same order, reach ControlRegionShape.
---
 iOS/ReceiverControls.swift | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/iOS/ReceiverControls.swift b/iOS/ReceiverControls.swift
index ead48fe33..f8ff3f0d9 100644
--- a/iOS/ReceiverControls.swift
+++ b/iOS/ReceiverControls.swift
@@ -1364,6 +1364,12 @@ extension ReceiverControlOverlay {
             .map { PadEdgeGeometry.circleRun(of: $0, metrics: metrics).insetBy(dx: -Self.trayPadding, dy: -Self.trayPadding) }
         let occupied = layout.mainSegments.map(\.frame) + layout.functionSegments.map(\.frame)
             + [gearFrame, paletteFrame].compactMap { $0 }
+        // The touch region, built from typed pieces: as one `+`/`??` chain
+        // inside the ZStack it exceeded Xcode 26's type-checking budget.
+        let mainRegion: [CGRect] = autoHiding ? [] : mainControls.filter { !$0.kind.isOneTapAction }
+            .map { $0.frame.insetBy(dx: -4, dy: -4) }
+        let gearRegion: [CGRect] = gearFrame.map { [$0.insetBy(dx: -4, dy: -4)] } ?? []
+        let paletteRegion: [CGRect] = wheel.map { [$0.frame.insetBy(dx: -8, dy: -8)] } ?? paletteFrame.map { [$0] } ?? []
 
         ZStack(alignment: .topLeading) {
             ForEach(Array(layout.strips.enumerated()), id: \.offset) { _, strip in
@@ -1425,11 +1431,7 @@ extension ReceiverControlOverlay {
             // outside this region and take their own taps.
             Color.clear
                 .frame(width: containerSize.width, height: containerSize.height)
-                .contentShape(ControlRegionShape(
-                    rects: (autoHiding ? [] : mainControls.filter { !$0.kind.isOneTapAction }
-                                .map { $0.frame.insetBy(dx: -4, dy: -4) })
-                        + (gearFrame.map { [$0.insetBy(dx: -4, dy: -4)] } ?? [])
-                        + (wheel.map { [$0.frame.insetBy(dx: -8, dy: -8)] } ?? paletteFrame.map { [$0] } ?? [])))
+                .contentShape(ControlRegionShape(rects: mainRegion + gearRegion + paletteRegion))
                 .gesture(controlGesture())
         }
         .onAppear {