fix #1164

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 5.4.3+4
+
+- Updated docs for `ChromeSafariBrowser.open` and throw error on iOS if the `url` parameter use a different scheme then `http` or `https`
+
 ## 5.4.3+3
 
 - Fixed "Android error: package org.jetbrains.annotations does not exist import org.jetbrains.annotations.NotNull;" [#1166](https://github.com/pichillilorenzo/flutter_inappwebview/issues/1166)

example/ios/Flutter/flutter_export_environment.sh

@@ -3,11 +3,11 @@
 export "FLUTTER_ROOT=/Users/lorenzopichilli/fvm/versions/2.10.4"
 export "FLUTTER_APPLICATION_PATH=/Users/lorenzopichilli/Desktop/flutter_inappwebview/example"
 export "COCOAPODS_PARALLEL_CODE_SIGN=true"
-export "FLUTTER_TARGET=integration_test/webview_flutter_test.dart"
+export "FLUTTER_TARGET=/Users/lorenzopichilli/Desktop/flutter_inappwebview/example/lib/main.dart"
 export "FLUTTER_BUILD_DIR=build"
 export "FLUTTER_BUILD_NAME=1.0.0"
 export "FLUTTER_BUILD_NUMBER=1"
-export "DART_DEFINES=RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ=="
+export "DART_DEFINES=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ=="
 export "DART_OBFUSCATION=false"
 export "TRACK_WIDGET_CREATION=true"
 export "TREE_SHAKE_ICONS=false"

lib/src/chrome_safari_browser/chrome_safari_browser.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'dart:collection';
 import 'dart:typed_data';
 
+import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_inappwebview/src/util.dart';
 
@@ -85,13 +86,16 @@ class ChromeSafariBrowser {
 
   ///Opens the [ChromeSafariBrowser] instance with an [url].
   ///
-  ///[url]: The [url] to load.
+  ///[url]: The [url] to load. On iOS, the [url] must use the `http` or `https` scheme.
   ///
   ///[options]: Options for the [ChromeSafariBrowser].
   Future<void> open(
       {required Uri url, ChromeSafariBrowserClassOptions? options}) async {
     assert(url.toString().isNotEmpty);
     this.throwIsAlreadyOpened(message: 'Cannot open $url!');
+    if (!kIsWeb && defaultTargetPlatform == TargetPlatform.iOS) {
+      assert(['http', 'https'].contains(url.scheme), 'The specified URL has an unsupported scheme. Only HTTP and HTTPS URLs are supported on iOS.');
+    }
 
     List<Map<String, dynamic>> menuItemList = [];
     _menuItems.forEach((key, value) {

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_inappwebview
 description: A Flutter plugin that allows you to add an inline webview, to use an headless webview, and to open an in-app browser window.
-version: 5.4.3+3
+version: 5.4.3+4
 homepage: https://github.com/pichillilorenzo/flutter_inappwebview
 
 environment: