Move compound-ios package into the project.

compound-ios/Sources/Compound/Layout/ScaledPaddingModifier.swift

@@ -0,0 +1,54 @@
+//
+// Copyright 2023, 2024 New Vector Ltd.
+//
+// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+// Please see LICENSE files in the repository root for full details.
+//
+
+import SwiftUI
+
+public extension View {
+    /// Adds an equal padding amount to all edges of this view, scaled relative to the user's selected font size.
+    func scaledPadding(_ length: CGFloat, relativeTo textStyle: Font.TextStyle = .body) -> some View {
+        scaledPadding(.all, length, relativeTo: textStyle)
+    }
+    
+    /// Adds an equal padding amount to specific edges of this view, scaled relative to the user's selected font size.
+    func scaledPadding(_ edges: Edge.Set, _ length: CGFloat, relativeTo textStyle: Font.TextStyle = .body) -> some View {
+        modifier(ScaledPaddingModifier(edges: edges, length: length, textStyle: textStyle))
+    }
+}
+
+private struct ScaledPaddingModifier: ViewModifier {
+    let edges: Edge.Set
+    @ScaledMetric var length: CGFloat
+    
+    init(edges: Edge.Set, length: CGFloat, textStyle: Font.TextStyle) {
+        self.edges = edges
+        _length = ScaledMetric(wrappedValue: length, relativeTo: textStyle)
+    }
+    
+    func body(content: Content) -> some View {
+        content.padding(edges, length)
+    }
+}
+
+// MARK: - Previews
+
+struct ScaledPaddingModifier_Previews: PreviewProvider, TestablePreview {
+    static var previews: some View {
+        VStack {
+            ForEach(DynamicTypeSize.allCases, id: \.self) { size in
+                userProfileButtonLabel
+                    .dynamicTypeSize(size)
+            }
+        }
+    }
+    
+    static var userProfileButtonLabel: some View {
+        CompoundIcon(\.userProfile, size: .medium, relativeTo: .title)
+            .foregroundStyle(.compound.iconOnSolidPrimary)
+            .scaledPadding(6, relativeTo: .title)
+            .background(.compound.bgAccentRest, in: Circle())
+    }
+}