Paywalls: open Terms and Privacy Policy links in-app

RevenueCatUI/Views/FooterView.swift

@@ -14,6 +14,10 @@
 import RevenueCat
 import SwiftUI
 
+#if canImport(WebKit)
+import WebKit
+#endif
+
 @available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
 struct FooterView: View {
 
@@ -212,6 +216,9 @@ private struct LinkButton: View {
  @Environment(\.locale)
  private var locale
 
+ @State
+ private var displayLink = false
+
  let url: URL
  let titles: [String]
 
@@ -221,12 +228,44 @@ private struct LinkButton: View {
  }
 
  var body: some View {
+ #if canImport(WebKit) && !os(macOS)
+ Button {
+ self.displayLink = true
+ } label: {
+ self.content
+ }
+ .buttonStyle(.plain)
+ .sheet(isPresented: self.$displayLink) {
+ NavigationView {
+ WebView(url: self.url)
+ .navigationBarTitleDisplayMode(.inline)
+ .navigationTitle(self.titles.first ?? "")
+ .toolbar {
+ ToolbarItem(placement: .destructiveAction) {
+ Button {
+ self.displayLink = false
+ } label: {
+ Image(systemName: "xmark")
+ }
+ }
+ }
+ }
+ }
+ #else
+ Link(destination: self.url) {
+ self.content
+ }
+ #endif
+ }
+
+ @ViewBuilder
+ private var content: some View {
  let bundle = Localization.localizedBundle(self.locale)
 
  if #available(iOS 16.0, macOS 13.0, tvOS 16.0, watchOS 9.0, *) {
  ViewThatFits {
  ForEach(self.titles, id: \.self) { title in
- self.link(for: title, bundle: bundle)
+ self.linkContent(for: title, bundle: bundle)
  }
  }
  // Only use the largest label for accessibility
@@ -235,16 +274,13 @@ private struct LinkButton: View {
  ?? ""
  )
  } else if let first = self.titles.first {
- self.link(for: first, bundle: bundle)
+ self.linkContent(for: first, bundle: bundle)
  }
  }
 
- private func link(for title: String, bundle: Bundle) -> some View {
- Link(
- Self.localizedString(title, bundle),
- destination: self.url
- )
- .frame(minHeight: Constants.minimumButtonHeight)
+ private func linkContent(for title: String, bundle: Bundle) -> some View {
+ Text(Self.localizedString(title, bundle))
+ .frame(minHeight: Constants.minimumButtonHeight)
  }
 
  private static func localizedString(_ string: String, _ bundle: Bundle) -> String {
@@ -257,6 +293,25 @@ private struct LinkButton: View {
 
 }
 
+#if canImport(WebKit) && !os(macOS)
+@available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
+@available(tvOS, unavailable)
+private struct WebView: UIViewRepresentable {
+
+ let url: URL
+
+ func makeUIView(context: Context) -> WKWebView {
+ let view = WKWebView()
+ view.load(URLRequest(url: self.url))
+
+ return view
+ }
+
+ func updateUIView(_ uiView: WKWebView, context: Context) {}
+
+}
+#endif
+
 // MARK: - Previews
 
 #if DEBUG && canImport(SwiftUI) && canImport(UIKit)