fix: allow iframes to load with OpenInWebView

Author: andredestro

CHANGELOG.md

@@ -4,13 +4,18 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+### Fixes
+
+- Fix iframe loading issue. [RMET-4517](https://outsystemsrd.atlassian.net/browse/RMET-4517).
+
 ## 2.3.0
 
 ### Features
 
 - Enable WebKit inspector for debugging on iOS 16.4+ in DEBUG builds.
 
-
 ## 2.2.1
 
 ### Fixes

Sources/OSInAppBrowserLib/WebView/OSIABWebViewModel.swift

@@ -186,8 +186,9 @@ class OSIABWebViewModel: NSObject, ObservableObject {
 
 // MARK: - WKNavigationDelegate implementation
 extension OSIABWebViewModel: WKNavigationDelegate {
+    
     func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) {
-        guard let url = navigationAction.request.url, url == navigationAction.request.mainDocumentURL else { return decisionHandler(.cancel) }
+        guard let url = navigationAction.request.url else { return decisionHandler(.cancel) }
 
         // if is an app store, tel, sms, mailto or geo link, let the system handle it, otherwise it fails to load it
         if ["itms-appss", "itms-apps", "tel", "sms", "mailto", "geo"].contains(url.scheme) {