Dactyloidae iOS initial commit

mobile/ios/Client/Frontend/Browser/LocalRequestHelper.swift

@@ -0,0 +1,32 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+import Foundation
+import WebKit
+
+class LocalRequestHelper: TabContentScript {
+    func scriptMessageHandlerName() -> String? {
+        return "localRequestHelper"
+    }
+
+    func userContentController(_ userContentController: WKUserContentController, didReceiveScriptMessage message: WKScriptMessage) {
+        guard message.frameInfo.request.url?.isLocal ?? false else { return }
+
+        let params = message.body as! [String: String]
+
+        if params["type"] == "load",
+           let urlString = params["url"],
+           let url = URL(string: urlString) {
+            _ = message.webView?.load(PrivilegedRequest(url: url) as URLRequest)
+        } else if params["type"] == "reload" {
+            _ = message.webView?.reload()
+        } else {
+            assertionFailure("Invalid message: \(message.body)")
+        }
+    }
+
+    class func name() -> String {
+        return "LocalRequestHelper"
+    }
+}