updated macos docs, added getContentWidth WebView method

CHANGELOG.md

@@ -1,3 +1,14 @@
+## 6.0.0-beta.3
+
+- Added MacOS support
+- Added `PrintJobInfo.printer`
+- Added `getContentWidth` WebView method
+
+### BREAKING CHANGES
+
+- Removed `PrintJobInfo.printerId`
+- All `InAppWebViewSettings`, `InAppBrowserSettings` properties are optionals
+
 ## 6.0.0-beta.2
 
 - Fixed web example

android/src/main/java/com/pichillilorenzo/flutter_inappwebview/in_app_browser/InAppBrowserSettings.java

@@ -95,6 +95,7 @@ public class InAppBrowserSettings implements ISettings<InAppBrowserActivity> {
   @Override
   public Map<String, Object> getRealSettings(@NonNull InAppBrowserActivity inAppBrowserActivity) {
     Map<String, Object> realSettings = toMap();
+    realSettings.put("hidden", inAppBrowserActivity.isHidden);
     realSettings.put("hideToolbarTop", inAppBrowserActivity.actionBar == null || !inAppBrowserActivity.actionBar.isShowing());
     realSettings.put("hideUrlBar", inAppBrowserActivity.menu == null || !inAppBrowserActivity.menu.findItem(R.id.menu_search).isVisible());
     realSettings.put("hideProgressBar", inAppBrowserActivity.progressBar == null || inAppBrowserActivity.progressBar.getMax() == 0);

android/src/main/java/com/pichillilorenzo/flutter_inappwebview/webview/InAppWebViewInterface.java

@@ -69,6 +69,7 @@ public interface InAppWebViewInterface {
   String printCurrentPage(@Nullable PrintJobSettings settings);
   int getContentHeight();
   void getContentHeight(ValueCallback<Integer> callback);
+  void getContentWidth(ValueCallback<Integer> callback);
   void zoomBy(float zoomFactor);
   String getOriginalUrl();
   void getSelectedText(ValueCallback<String> callback);

android/src/main/java/com/pichillilorenzo/flutter_inappwebview/webview/WebViewChannelDelegate.java

@@ -263,6 +263,14 @@ public class WebViewChannelDelegate extends ChannelDelegateImpl {
           result.notImplemented();
         }
         break;
+      case isHidden:
+        if (webView != null && webView.getInAppBrowserDelegate() instanceof InAppBrowserActivity) {
+          InAppBrowserActivity inAppBrowserActivity = (InAppBrowserActivity) webView.getInAppBrowserDelegate();
+          result.success(inAppBrowserActivity.isHidden);
+        } else {
+          result.notImplemented();
+        }
+        break;
       case getCopyBackForwardList:
         result.success((webView != null) ? webView.getCopyBackForwardList() : null);
         break;
@@ -370,6 +378,18 @@ public class WebViewChannelDelegate extends ChannelDelegateImpl {
           result.success(null);
         }
         break;
+      case getContentWidth:
+        if (webView instanceof InAppWebView) {
+          webView.getContentWidth(new ValueCallback<Integer>() {
+            @Override
+            public void onReceiveValue(@Nullable Integer contentWidth) {
+              result.success(contentWidth);
+            }
+          });
+        } else {
+          result.success(null);
+        }
+        break;
       case zoomBy:
         if (webView != null && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
           double zoomFactor = (double) call.argument("zoomFactor");

android/src/main/java/com/pichillilorenzo/flutter_inappwebview/webview/WebViewChannelDelegateMethods.java

@@ -27,6 +27,7 @@ public enum WebViewChannelDelegateMethods {
   close,
   show,
   hide,
+  isHidden,
   getCopyBackForwardList,
   startSafeBrowsing,
   clearCache,
@@ -46,6 +47,7 @@ public enum WebViewChannelDelegateMethods {
   resumeTimers,
   printCurrentPage,
   getContentHeight,
+  getContentWidth,
   zoomBy,
   getOriginalUrl,
   getZoomScale,

android/src/main/java/com/pichillilorenzo/flutter_inappwebview/webview/in_app_webview/InAppWebView.java

@@ -1910,6 +1910,19 @@ final public class InAppWebView extends InputAwareWebView implements InAppWebVie
     callback.onReceiveValue(getContentHeight());
   }
 
+  public void getContentWidth(final ValueCallback<Integer> callback) {
+    evaluateJavascript("document.documentElement.scrollWidth;", new ValueCallback<String>() {
+      @Override
+      public void onReceiveValue(@Nullable String value) {
+        Integer contentWidth = null;
+        if (value != null && !value.equalsIgnoreCase("null")) {
+          contentWidth = Integer.parseInt(value);
+        }
+        callback.onReceiveValue(contentWidth);
+      }
+    });
+  }
+
   @Override
   public void getHitTestResult(ValueCallback<com.pichillilorenzo.flutter_inappwebview.types.HitTestResult> callback) {
     callback.onReceiveValue(com.pichillilorenzo.flutter_inappwebview.types.HitTestResult.fromWebViewHitTestResult(getHitTestResult()));

dev_packages/flutter_inappwebview_internal_annotations/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.1.0
+
+- Added `ExchangeableObject.copyMethod`.
+
 ## 1.0.0
 
 Initial release.

dev_packages/flutter_inappwebview_internal_annotations/lib/src/exchangeable_object.dart

@@ -4,6 +4,7 @@ class ExchangeableObject {
   final bool fromMapFactory;
   final bool nullableFromMapFactory;
   final bool toStringMethod;
+  final bool copyMethod;
 
   const ExchangeableObject({
     this.toMapMethod = true,
@@ -11,5 +12,6 @@ class ExchangeableObject {
     this.fromMapFactory = true,
     this.nullableFromMapFactory = true,
     this.toStringMethod = true,
+    this.copyMethod = false
   });
 }

dev_packages/flutter_inappwebview_internal_annotations/pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_inappwebview_internal_annotations
 description: Internal annotations used by the generator of flutter_inappwebview plugin
-version: 1.0.0
+version: 1.1.0
 homepage: https://github.com/pichillilorenzo/flutter_inappwebview
 
 environment:

dev_packages/generators/lib/src/exchangeable_object_generator.dart

@@ -443,6 +443,14 @@ class ExchangeableObjectGenerator
       classBuffer.writeln('}');
     }
 
+    if (annotation.read("copyMethod").boolValue && (!visitor.methods.containsKey("copy") ||
+        Util.methodHasIgnore(visitor.methods['copy']!))) {
+      classBuffer.writeln('///Returns a copy of $extClassName.');
+      classBuffer.writeln('$extClassName copy() {');
+      classBuffer.writeln('return $extClassName.fromMap(toMap()) ?? $extClassName();');
+      classBuffer.writeln('}');
+    }
+
     if (annotation.read("toStringMethod").boolValue && (!visitor.methods.containsKey("toString") ||
         Util.methodHasIgnore(visitor.methods['toString']!))) {
       classBuffer.writeln('@override');

dev_packages/generators/pubspec.lock

@@ -187,7 +187,7 @@ packages:
       name: flutter_inappwebview_internal_annotations
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.0"
+    version: "1.1.0"
   frontend_server_client:
     dependency: transitive
     description:

dev_packages/generators/pubspec.yaml

@@ -12,7 +12,7 @@ dependencies:
     sdk: flutter
   build: ^2.3.1
   source_gen: ^1.2.5
-  flutter_inappwebview_internal_annotations: ^1.0.0
+  flutter_inappwebview_internal_annotations: ^1.1.0
 
 dev_dependencies:
   build_runner: ^2.2.1

example/integration_test/in_app_browser/hide_and_show.dart

@@ -0,0 +1,32 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter_inappwebview/flutter_inappwebview.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import '../constants.dart';
+import '../util.dart';
+
+void hideAndShow() {
+  final shouldSkip = kIsWeb
+      ? true
+      : ![
+          TargetPlatform.android,
+          TargetPlatform.iOS,
+          TargetPlatform.macOS,
+        ].contains(defaultTargetPlatform);
+
+  test('hide and show', () async {
+    var inAppBrowser = new MyInAppBrowser();
+    await inAppBrowser.openUrlRequest(
+        urlRequest: URLRequest(url: TEST_URL_1),
+        settings: InAppBrowserClassSettings(
+            browserSettings: InAppBrowserSettings(hidden: true)));
+    await inAppBrowser.browserCreated.future;
+    await inAppBrowser.firstPageLoaded.future;
+
+    expect(await inAppBrowser.isHidden(), true);
+    await expectLater(inAppBrowser.show(), completes);
+    expect(await inAppBrowser.isHidden(), false);
+    await expectLater(inAppBrowser.hide(), completes);
+    expect(await inAppBrowser.isHidden(), true);
+  }, skip: shouldSkip);
+}

example/integration_test/in_app_browser/main.dart

@@ -5,6 +5,7 @@ import 'open_data_and_close.dart';
 import 'open_file_and_close.dart';
 import 'open_url_and_close.dart';
 import 'set_get_settings.dart';
+import 'hide_and_show.dart';
 
 void main() {
   final shouldSkip = kIsWeb;
@@ -14,5 +15,6 @@ void main() {
     openFileAndClose();
     openDataAndClose();
     setGetSettings();
+    hideAndShow();
   }, skip: shouldSkip);
 }

example/ios/Flutter/flutter_export_environment.sh

@@ -3,11 +3,12 @@
 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=lib/main.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=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ=="
 export "DART_OBFUSCATION=false"
 export "TRACK_WIDGET_CREATION=true"
 export "TREE_SHAKE_ICONS=false"
-export "PACKAGE_CONFIG=.dart_tool/package_config.json"
+export "PACKAGE_CONFIG=/Users/lorenzopichilli/Desktop/flutter_inappwebview/example/.dart_tool/package_config.json"

example/lib/in_app_browser_example.screen.dart

@@ -106,7 +106,6 @@ class _InAppBrowserExampleScreenState extends State<InAppBrowserExampleScreen> {
                           URLRequest(url: Uri.parse("https://flutter.dev")),
                       settings: InAppBrowserClassSettings(
                         browserSettings: InAppBrowserSettings(
-                          hidden: false,
                           toolbarTopBackgroundColor: Colors.blue,
                           presentationStyle: ModalPresentationStyle.POPOVER
                         ),

ios/Classes/InAppBrowser/InAppBrowserManager.swift

@@ -56,6 +56,7 @@ public class InAppBrowserManager: ChannelDelegate {
         
         let webViewController = InAppBrowserWebViewController()
         webViewController.browserSettings = browserSettings
+        webViewController.isHidden = browserSettings.hidden
         webViewController.webViewSettings = webViewSettings
         webViewController.previousStatusBarStyle = previousStatusBarStyle
         return webViewController

ios/Classes/InAppBrowser/InAppBrowserSettings.swift

@@ -35,6 +35,7 @@ public class InAppBrowserSettings: ISettings<InAppBrowserWebViewController> {
     override func getRealSettings(obj: InAppBrowserWebViewController?) -> [String: Any?] {
         var realOptions: [String: Any?] = toMap()
         if let inAppBrowserWebViewController = obj {
+            realOptions["hidden"] = inAppBrowserWebViewController.isHidden
             realOptions["hideUrlBar"] = inAppBrowserWebViewController.searchBar.isHidden
             realOptions["progressBar"] = inAppBrowserWebViewController.progressBar.isHidden
             realOptions["closeButtonCaption"] = inAppBrowserWebViewController.closeButton.title

ios/Classes/InAppBrowser/InAppBrowserWebViewController.swift

@@ -38,6 +38,7 @@ public class InAppBrowserWebViewController: UIViewController, InAppBrowserDelega
     var previousStatusBarStyle = -1
     var initialUserScripts: [[String: Any]] = []
     var pullToRefreshInitialSettings: [String: Any?] = [:]
+    var isHidden = false
 
     public override func loadView() {
         let channel = FlutterMethodChannel(name: InAppBrowserWebViewController.METHOD_CHANNEL_NAME_PREFIX + id, binaryMessenger: SwiftFlutterPlugin.instance!.registrar!.messenger())
@@ -363,6 +364,7 @@ public class InAppBrowserWebViewController: UIViewController, InAppBrowserDelega
     
     public func show(completion: (() -> Void)? = nil) {
         if let navController = navigationController as? InAppBrowserNavigationController, let window = navController.tmpWindow {
+            isHidden = false
             window.alpha = 0.0
             window.isHidden = false
             window.makeKeyAndVisible()
@@ -375,6 +377,7 @@ public class InAppBrowserWebViewController: UIViewController, InAppBrowserDelega
 
     public func hide(completion: (() -> Void)? = nil) {
         if let navController = navigationController as? InAppBrowserNavigationController, let window = navController.tmpWindow {
+            isHidden = true
             window.alpha = 1.0
             UIView.animate(withDuration: 0.2) {
                 window.alpha = 0.0

ios/Classes/InAppWebView/InAppWebView.swift

@@ -1562,8 +1562,6 @@ public class InAppWebView: WKWebView, UIScrollViewDelegate, WKUIDelegate,
     }
 
     @available(iOS 15.0, *)
-    @available(macOS 12.0, *)
-    @available(macCatalyst 15.0, *)
     public func webView(_ webView: WKWebView,
                         requestMediaCapturePermissionFor origin: WKSecurityOrigin,
                         initiatedByFrame frame: WKFrameInfo,
@@ -1605,8 +1603,6 @@ public class InAppWebView: WKWebView, UIScrollViewDelegate, WKUIDelegate,
     }
     
     @available(iOS 15.0, *)
-    @available(macOS 12.0, *)
-    @available(macCatalyst 15.0, *)
     public func webView(_ webView: WKWebView,
                         requestDeviceOrientationAndMotionPermissionFor origin: WKSecurityOrigin,
                         initiatedByFrame frame: WKFrameInfo,
@@ -2848,6 +2844,10 @@ if(window.\(JAVASCRIPT_BRIDGE_NAME)[\(_callHandlerID)] != null) {
         return Int64(scrollView.contentSize.height)
     }
     
+    public func getContentWidth() -> Int64 {
+        return Int64(scrollView.contentSize.width)
+    }
+    
     public func zoomBy(zoomFactor: Float, animated: Bool) {
         let currentZoomScale = scrollView.zoomScale
         scrollView.setZoomScale(currentZoomScale * CGFloat(zoomFactor), animated: animated)

ios/Classes/InAppWebView/InAppWebViewSettings.swift

@@ -119,7 +119,7 @@ public class InAppWebViewSettings: ISettings<InAppWebView> {
             } else {
                 realSettings["mediaPlaybackRequiresUserGesture"] = configuration.mediaPlaybackRequiresUserAction
             }
-            realSettings["minimumFontSize"] = configuration.preferences.minimumFontSize
+            realSettings["minimumFontSize"] = Int(configuration.preferences.minimumFontSize)
             realSettings["suppressesIncrementalRendering"] = configuration.suppressesIncrementalRendering
             realSettings["allowsBackForwardNavigationGestures"] = webView.allowsBackForwardNavigationGestures
             realSettings["allowsInlineMediaPlayback"] = configuration.allowsInlineMediaPlayback

ios/Classes/InAppWebView/WebViewChannelDelegate.swift

@@ -206,6 +206,13 @@ public class WebViewChannelDelegate : ChannelDelegate {
                 result(FlutterMethodNotImplemented)
             }
             break
+        case .isHidden:
+            if let iabController = webView?.inAppBrowserDelegate as? InAppBrowserWebViewController {
+                result(iabController.isHidden)
+            } else {
+                result(FlutterMethodNotImplemented)
+            }
+            break
         case .getCopyBackForwardList:
             result(webView?.getCopyBackForwardList())
             break
@@ -290,6 +297,9 @@ public class WebViewChannelDelegate : ChannelDelegate {
         case .getContentHeight:
             result(webView?.getContentHeight())
             break
+        case .getContentWidth:
+            result(webView?.getContentWidth())
+            break
         case .zoomBy:
             let zoomFactor = (arguments!["zoomFactor"] as! NSNumber).floatValue
             let animated = arguments!["animated"] as! Bool
@@ -572,8 +582,14 @@ public class WebViewChannelDelegate : ChannelDelegate {
             if let webView = self.webView, #available(iOS 14.5, *) {
                 // closeAllMediaPresentations with completionHandler v15.0 makes the app crash
                 // with error EXC_BAD_ACCESS, so use closeAllMediaPresentations v14.5
-                webView.closeAllMediaPresentations()
+                if #available(iOS 16.0, *) {
-                result(true)
+                    webView.closeAllMediaPresentations {
+                        result(true)
+                    }
+                } else {
+                    webView.closeAllMediaPresentations()
+                    result(true)
+                }
             } else {
                 result(false)
             }

ios/Classes/InAppWebView/WebViewChannelDelegateMethods.swift

@@ -34,6 +34,7 @@ public enum WebViewChannelDelegateMethods: String {
     case close = "close"
     case show = "show"
     case hide = "hide"
+    case isHidden = "isHidden"
     case getCopyBackForwardList = "getCopyBackForwardList"
     @available(*, deprecated, message: "Use FindInteractionController.findAll instead.")
     case findAll = "findAll"
@@ -48,6 +49,7 @@ public enum WebViewChannelDelegateMethods: String {
     case resumeTimers = "resumeTimers"
     case printCurrentPage = "printCurrentPage"
     case getContentHeight = "getContentHeight"
+    case getContentWidth = "getContentWidth"
     case zoomBy = "zoomBy"
     case reloadFromOrigin = "reloadFromOrigin"
     case getOriginalUrl = "getOriginalUrl"

lib/src/content_blocker.dart

@@ -2,7 +2,7 @@ import 'types/main.dart';
 
 ///Class that represents a set of rules to use block content in the browser window.
 ///
-///On iOS, it uses [WKContentRuleListStore](https://developer.apple.com/documentation/webkit/wkcontentruleliststore).
+///On iOS and MacOS, it uses [WKContentRuleListStore](https://developer.apple.com/documentation/webkit/wkcontentruleliststore).
 ///On Android, it uses a custom implementation because such functionality doesn't exist.
 ///
 ///In general, this [article](https://developer.apple.com/documentation/safariservices/creating_a_content_blocker) can be used to get an overview about this functionality
@@ -27,6 +27,11 @@ class ContentBlocker {
         action: ContentBlockerAction.fromMap(
             Map<String, dynamic>.from(map["action"]!)));
   }
+
+  @override
+  String toString() {
+    return 'ContentBlocker{trigger: $trigger, action: $action}';
+  }
 }
 
 ///Trigger of the content blocker. The trigger tells to the WebView when to perform the corresponding action.
@@ -39,40 +44,76 @@ class ContentBlockerTrigger {
 
   ///A list of regular expressions to match iframes URL against.
   ///
-  ///*NOTE*: available only on iOS.
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  ///- MacOS
   List<String> ifFrameUrl;
 
   ///A Boolean value. The default value is `false`.
   ///
-  ///*NOTE*: available only on iOS.
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  ///- MacOS
   bool urlFilterIsCaseSensitive;
 
   ///A list of [ContentBlockerTriggerResourceType] representing the resource types (how the browser intends to use the resource) that the rule should match.
   ///If not specified, the rule matches all resource types.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   List<ContentBlockerTriggerResourceType> resourceType;
 
   ///A list of strings matched to a URL's domain; limits action to a list of specific domains.
   ///Values must be lowercase ASCII, or punycode for non-ASCII. Add * in front to match domain and subdomains. Can't be used with [ContentBlockerTrigger.unlessDomain].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   List<String> ifDomain;
 
   ///A list of strings matched to a URL's domain; acts on any site except domains in a provided list.
   ///Values must be lowercase ASCII, or punycode for non-ASCII. Add * in front to match domain and subdomains. Can't be used with [ContentBlockerTrigger.ifDomain].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   List<String> unlessDomain;
 
   ///A list of [ContentBlockerTriggerLoadType] that can include one of two mutually exclusive values. If not specified, the rule matches all load types.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   List<ContentBlockerTriggerLoadType> loadType;
 
   ///A list of strings matched to the entire main document URL; limits the action to a specific list of URL patterns.
   ///Values must be lowercase ASCII, or punycode for non-ASCII. Can't be used with [ContentBlockerTrigger.unlessTopUrl].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   List<String> ifTopUrl;
 
   ///An array of strings matched to the entire main document URL; acts on any site except URL patterns in provided list.
   ///Values must be lowercase ASCII, or punycode for non-ASCII. Can't be used with [ContentBlockerTrigger.ifTopUrl].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   List<String> unlessTopUrl;
 
   ///An array of strings that specify loading contexts.
   ///
-  ///*NOTE*: available only on iOS.
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  ///- MacOS
   List<ContentBlockerTriggerLoadContext> loadContext;
 
   ContentBlockerTrigger(
@@ -161,7 +202,7 @@ class ContentBlockerTrigger {
 
     return ContentBlockerTrigger(
         urlFilter: map["url-filter"],
-        ifFrameUrl: map["if-frame-url"],
+        ifFrameUrl: List<String>.from(map["if-frame-url"] ?? []),
         urlFilterIsCaseSensitive: map["url-filter-is-case-sensitive"],
         ifDomain: List<String>.from(map["if-domain"] ?? []),
         unlessDomain: List<String>.from(map["unless-domain"] ?? []),
@@ -171,6 +212,11 @@ class ContentBlockerTrigger {
         unlessTopUrl: List<String>.from(map["unless-top-url"] ?? []),
         loadContext: loadContext);
   }
+
+  @override
+  String toString() {
+    return 'ContentBlockerTrigger{urlFilter: $urlFilter, ifFrameUrl: $ifFrameUrl, urlFilterIsCaseSensitive: $urlFilterIsCaseSensitive, resourceType: $resourceType, ifDomain: $ifDomain, unlessDomain: $unlessDomain, loadType: $loadType, ifTopUrl: $ifTopUrl, unlessTopUrl: $unlessTopUrl, loadContext: $loadContext}';
+  }
 }
 
 ///Action associated to the trigger. The action tells to the WebView what to do when the trigger is matched.
@@ -213,4 +259,9 @@ class ContentBlockerAction {
         type: ContentBlockerActionType.fromNativeValue(map["type"])!,
         selector: map["selector"]);
   }
+
+  @override
+  String toString() {
+    return 'ContentBlockerAction{type: $type, selector: $selector}';
+  }
 }

lib/src/cookie_manager.dart

@@ -4,7 +4,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 
 import 'in_app_webview/in_app_webview_controller.dart';
-import 'in_app_webview/in_app_webview_settings.dart';
 import 'in_app_webview/headless_in_app_webview.dart';
 import 'platform_util.dart';
 
@@ -21,13 +20,13 @@ import 'types/main.dart';
 ///**Supported Platforms/Implementations**:
 ///- Android native WebView
 ///- iOS
+///- MacOS
 ///- Web
 class CookieManager {
   static CookieManager? _instance;
   static const MethodChannel _channel = const MethodChannel(
       'com.pichillilorenzo/flutter_inappwebview_cookiemanager');
 
-  ///Contains only iOS-specific methods of [CookieManager].
   ///Use [CookieManager] instead.
   @Deprecated("Use CookieManager instead")
   late IOSCookieManager ios;
@@ -60,9 +59,9 @@ class CookieManager {
   ///The default value of [path] is `"/"`.
   ///
   ///[webViewController] could be used if you need to set a session-only cookie using JavaScript (so [isHttpOnly] cannot be set, see: https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#restrict_access_to_cookies)
-  ///on the current URL of the [WebView] managed by that controller when you need to target iOS below 11 and Web platform. In this case the [url] parameter is ignored.
+  ///on the current URL of the [WebView] managed by that controller when you need to target iOS below 11, MacOS below 10.13 and Web platform. In this case the [url] parameter is ignored.
   ///
-  ///**NOTE for iOS below 11.0**: If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
+  ///**NOTE for iOS below 11.0 and MacOS below 10.13**: If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
   ///to set the cookie (session-only cookie won't work! In that case, you should set also [expiresDate] or [maxAge]).
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
@@ -72,6 +71,7 @@ class CookieManager {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - CookieManager.setCookie](https://developer.android.com/reference/android/webkit/CookieManager#setCookie(java.lang.String,%20java.lang.String,%20android.webkit.ValueCallback%3Cjava.lang.Boolean%3E)))
   ///- iOS ([Official API - WKHTTPCookieStore.setCookie](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882007-setcookie))
+  ///- MacOS ([Official API - WKHTTPCookieStore.setCookie](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882007-setcookie))
   ///- Web
   Future<void> setCookie(
       {required Uri url,
@@ -94,27 +94,19 @@ class CookieManager {
     assert(value.isNotEmpty);
     assert(path.isNotEmpty);
 
-    if (defaultTargetPlatform == TargetPlatform.iOS || kIsWeb) {
+    if (await _shouldUseJavascript()) {
-      var shouldUseJavascript = kIsWeb;
+      await _setCookieWithJavaScript(
-      if (defaultTargetPlatform == TargetPlatform.iOS && !kIsWeb) {
+          url: url,
-        var platformUtil = PlatformUtil.instance();
+          name: name,
-        var version = double.tryParse(await platformUtil.getSystemVersion());
+          value: value,
-        shouldUseJavascript = version != null && version < 11.0;
+          domain: domain,
-      }
+          path: path,
-      if (shouldUseJavascript) {
+          expiresDate: expiresDate,
-        await _setCookieWithJavaScript(
+          maxAge: maxAge,
-            url: url,
+          isSecure: isSecure,
-            name: name,
+          sameSite: sameSite,
-            value: value,
+          webViewController: webViewController);
-            domain: domain,
+      return;
-            path: path,
-            expiresDate: expiresDate,
-            maxAge: maxAge,
-            isSecure: isSecure,
-            sameSite: sameSite,
-            webViewController: webViewController);
-        return;
-      }
     }
 
     Map<String, dynamic> args = <String, dynamic>{};
@@ -160,16 +152,17 @@ class CookieManager {
     cookieValue += ";";
 
     if (webViewController != null) {
-      InAppWebViewSettings? settings = await webViewController.getSettings();
+      final javaScriptEnabled =
-      if (settings != null && settings.javaScriptEnabled) {
+          (await webViewController.getSettings())?.javaScriptEnabled ?? false;
+      if (javaScriptEnabled) {
         await webViewController.evaluateJavascript(
             source: 'document.cookie="$cookieValue"');
         return;
       }
     }
 
-    var setCookieCompleter = Completer<void>();
+    final setCookieCompleter = Completer<void>();
-    var headlessWebView = new HeadlessInAppWebView(
+    final headlessWebView = new HeadlessInAppWebView(
       initialUrlRequest: URLRequest(url: url),
       onLoadStop: (controller, url) async {
         await controller.evaluateJavascript(
@@ -185,10 +178,10 @@ class CookieManager {
   ///Gets all the cookies for the given [url].
   ///
   ///[webViewController] is used for getting the cookies (also session-only cookies) using JavaScript (cookies with `isHttpOnly` enabled cannot be found, see: https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#restrict_access_to_cookies)
-  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11 and Web platform. JavaScript must be enabled in order to work.
+  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11, MacOS below 10.13 and Web platform. JavaScript must be enabled in order to work.
   ///In this case the [url] parameter is ignored.
   ///
-  ///**NOTE for iOS below 11.0**: All the cookies returned this way will have all the properties to `null` except for [Cookie.name] and [Cookie.value].
+  ///**NOTE for iOS below 11.0 and MacOS below 10.13**: All the cookies returned this way will have all the properties to `null` except for [Cookie.name] and [Cookie.value].
   ///If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
   ///to get the cookies (session-only cookies and cookies with `isHttpOnly` enabled won't be found!).
   ///
@@ -199,6 +192,7 @@ class CookieManager {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - CookieManager.getCookie](https://developer.android.com/reference/android/webkit/CookieManager#getCookie(java.lang.String)))
   ///- iOS ([Official API - WKHTTPCookieStore.getAllCookies](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882005-getallcookies))
+  ///- MacOS ([Official API - WKHTTPCookieStore.getAllCookies](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882005-getallcookies))
   ///- Web
   Future<List<Cookie>> getCookies(
       {required Uri url,
@@ -209,17 +203,9 @@ class CookieManager {
 
     webViewController = webViewController ?? iosBelow11WebViewController;
 
-    if (defaultTargetPlatform == TargetPlatform.iOS || kIsWeb) {
+    if (await _shouldUseJavascript()) {
-      var shouldUseJavascript = kIsWeb;
+      return await _getCookiesWithJavaScript(
-      if (defaultTargetPlatform == TargetPlatform.iOS && !kIsWeb) {
+          url: url, webViewController: webViewController);
-        var platformUtil = PlatformUtil.instance();
-        var version = double.tryParse(await platformUtil.getSystemVersion());
-        shouldUseJavascript = version != null && version < 11.0;
-      }
-      if (shouldUseJavascript) {
-        return await _getCookiesWithJavaScript(
-            url: url, webViewController: webViewController);
-      }
     }
 
     List<Cookie> cookies = [];
@@ -253,8 +239,9 @@ class CookieManager {
     List<Cookie> cookies = [];
 
     if (webViewController != null) {
-      InAppWebViewSettings? settings = await webViewController.getSettings();
+      final javaScriptEnabled =
-      if (settings != null && settings.javaScriptEnabled) {
+          (await webViewController.getSettings())?.javaScriptEnabled ?? false;
+      if (javaScriptEnabled) {
         List<String> documentCookies = (await webViewController
                 .evaluateJavascript(source: 'document.cookie') as String)
             .split(';')
@@ -273,8 +260,8 @@ class CookieManager {
       }
     }
 
-    var pageLoaded = Completer<void>();
+    final pageLoaded = Completer<void>();
-    var headlessWebView = new HeadlessInAppWebView(
+    final headlessWebView = new HeadlessInAppWebView(
       initialUrlRequest: URLRequest(url: url),
       onLoadStop: (controller, url) async {
         pageLoaded.complete();
@@ -304,10 +291,10 @@ class CookieManager {
   ///Gets a cookie by its [name] for the given [url].
   ///
   ///[webViewController] is used for getting the cookie (also session-only cookie) using JavaScript (cookie with `isHttpOnly` enabled cannot be found, see: https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#restrict_access_to_cookies)
-  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11 and Web platform. JavaScript must be enabled in order to work.
+  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11, MacOS below 10.13 and Web platform. JavaScript must be enabled in order to work.
   ///In this case the [url] parameter is ignored.
   ///
-  ///**NOTE for iOS below 11.0**: All the cookies returned this way will have all the properties to `null` except for [Cookie.name] and [Cookie.value].
+  ///**NOTE for iOS below 11.0 and MacOS below 10.13**: All the cookies returned this way will have all the properties to `null` except for [Cookie.name] and [Cookie.value].
   ///If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
   ///to get the cookie (session-only cookie and cookie with `isHttpOnly` enabled won't be found!).
   ///
@@ -318,6 +305,7 @@ class CookieManager {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<Cookie?> getCookie(
       {required Uri url,
@@ -330,20 +318,12 @@ class CookieManager {
 
     webViewController = webViewController ?? iosBelow11WebViewController;
 
-    if (defaultTargetPlatform == TargetPlatform.iOS || kIsWeb) {
+    if (await _shouldUseJavascript()) {
-      var shouldUseJavascript = kIsWeb;
+      List<Cookie> cookies = await _getCookiesWithJavaScript(
-      if (defaultTargetPlatform == TargetPlatform.iOS && !kIsWeb) {
+          url: url, webViewController: webViewController);
-        var platformUtil = PlatformUtil.instance();
+      return cookies
-        var version = double.tryParse(await platformUtil.getSystemVersion());
+          .cast<Cookie?>()
-        shouldUseJavascript = version != null && version < 11.0;
+          .firstWhere((cookie) => cookie!.name == name, orElse: () => null);
-      }
-      if (shouldUseJavascript) {
-        List<Cookie> cookies = await _getCookiesWithJavaScript(
-            url: url, webViewController: webViewController);
-        return cookies
-            .cast<Cookie?>()
-            .firstWhere((cookie) => cookie!.name == name, orElse: () => null);
-      }
     }
 
     Map<String, dynamic> args = <String, dynamic>{};
@@ -373,10 +353,10 @@ class CookieManager {
   ///The default value of [path] is `"/"`.
   ///
   ///[webViewController] is used for deleting the cookie (also session-only cookie) using JavaScript (cookie with `isHttpOnly` enabled cannot be deleted, see: https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#restrict_access_to_cookies)
-  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11 and Web platform. JavaScript must be enabled in order to work.
+  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11, MacOS below 10.13 and Web platform. JavaScript must be enabled in order to work.
   ///In this case the [url] parameter is ignored.
   ///
-  ///**NOTE for iOS below 11.0**: If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
+  ///**NOTE for iOS below 11.0 and MacOS below 10.13**: If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
   ///to delete the cookie (session-only cookie and cookie with `isHttpOnly` enabled won't be deleted!).
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
@@ -386,6 +366,7 @@ class CookieManager {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKHTTPCookieStore.delete](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882009-delete)
+  ///- MacOS ([Official API - WKHTTPCookieStore.delete](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882009-delete)
   ///- Web
   Future<void> deleteCookie(
       {required Uri url,
@@ -400,24 +381,16 @@ class CookieManager {
 
     webViewController = webViewController ?? iosBelow11WebViewController;
 
-    if (defaultTargetPlatform == TargetPlatform.iOS || kIsWeb) {
+    if (await _shouldUseJavascript()) {
-      var shouldUseJavascript = kIsWeb;
+      await _setCookieWithJavaScript(
-      if (defaultTargetPlatform == TargetPlatform.iOS && !kIsWeb) {
+          url: url,
-        var platformUtil = PlatformUtil.instance();
+          name: name,
-        var version = double.tryParse(await platformUtil.getSystemVersion());
+          value: "",
-        shouldUseJavascript = version != null && version < 11.0;
+          path: path,
-      }
+          domain: domain,
-      if (shouldUseJavascript) {
+          maxAge: -1,
-        await _setCookieWithJavaScript(
+          webViewController: webViewController);
-            url: url,
+      return;
-            name: name,
-            value: "",
-            path: path,
-            domain: domain,
-            maxAge: -1,
-            webViewController: webViewController);
-        return;
-      }
     }
 
     Map<String, dynamic> args = <String, dynamic>{};
@@ -433,10 +406,10 @@ class CookieManager {
   ///The default value of [path] is `"/"`.
   ///
   ///[webViewController] is used for deleting the cookies (also session-only cookies) using JavaScript (cookies with `isHttpOnly` enabled cannot be deleted, see: https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#restrict_access_to_cookies)
-  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11 and Web platform. JavaScript must be enabled in order to work.
+  ///from the current context of the [WebView] managed by that controller when you need to target iOS below 11, MacOS below 10.13 and Web platform. JavaScript must be enabled in order to work.
   ///In this case the [url] parameter is ignored.
   ///
-  ///**NOTE for iOS below 11.0**: If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
+  ///**NOTE for iOS below 11.0 and MacOS below 10.13**: If [webViewController] is `null` or JavaScript is disabled for it, it will try to use a [HeadlessInAppWebView]
   ///to delete the cookies (session-only cookies and cookies with `isHttpOnly` enabled won't be deleted!).
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
@@ -446,6 +419,7 @@ class CookieManager {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> deleteCookies(
       {required Uri url,
@@ -458,28 +432,20 @@ class CookieManager {
 
     webViewController = webViewController ?? iosBelow11WebViewController;
 
-    if (defaultTargetPlatform == TargetPlatform.iOS || kIsWeb) {
+    if (await _shouldUseJavascript()) {
-      var shouldUseJavascript = kIsWeb;
+      List<Cookie> cookies = await _getCookiesWithJavaScript(
-      if (defaultTargetPlatform == TargetPlatform.iOS && !kIsWeb) {
+          url: url, webViewController: webViewController);
-        var platformUtil = PlatformUtil.instance();
+      for (var i = 0; i < cookies.length; i++) {
-        var version = double.tryParse(await platformUtil.getSystemVersion());
+        await _setCookieWithJavaScript(
-        shouldUseJavascript = version != null && version < 11.0;
+            url: url,
-      }
+            name: cookies[i].name,
-      if (shouldUseJavascript) {
+            value: "",
-        List<Cookie> cookies = await _getCookiesWithJavaScript(
+            path: path,
-            url: url, webViewController: webViewController);
+            domain: domain,
-        for (var i = 0; i < cookies.length; i++) {
+            maxAge: -1,
-          await _setCookieWithJavaScript(
+            webViewController: webViewController);
-              url: url,
-              name: cookies[i].name,
-              value: "",
-              path: path,
-              domain: domain,
-              maxAge: -1,
-              webViewController: webViewController);
-        }
-        return;
       }
+      return;
     }
 
     Map<String, dynamic> args = <String, dynamic>{};
@@ -493,9 +459,12 @@ class CookieManager {
   ///
   ///**NOTE for iOS**: available from iOS 11.0+.
   ///
+  ///**NOTE for MacOS**: available from iOS 10.13+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - CookieManager.removeAllCookies](https://developer.android.com/reference/android/webkit/CookieManager#removeAllCookies(android.webkit.ValueCallback%3Cjava.lang.Boolean%3E)))
   ///- iOS ([Official API - WKWebsiteDataStore.removeData](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532938-removedata))
+  ///- MacOS ([Official API - WKWebsiteDataStore.removeData](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532938-removedata))
   Future<void> deleteAllCookies() async {
     Map<String, dynamic> args = <String, dynamic>{};
     await _channel.invokeMethod('deleteAllCookies', args);
@@ -503,10 +472,13 @@ class CookieManager {
 
   ///Fetches all stored cookies.
   ///
-  ///**NOTE**: available on iOS 11.0+.
+  ///**NOTE for iOS**: available on iOS 11.0+.
+  ///
+  ///**NOTE for MacOS**: available from iOS 10.13+.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKHTTPCookieStore.getAllCookies](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882005-getallcookies))
+  ///- MacOS ([Official API - WKHTTPCookieStore.getAllCookies](https://developer.apple.com/documentation/webkit/wkhttpcookiestore/2882005-getallcookies))
   Future<List<Cookie>> getAllCookies() async {
     List<Cookie> cookies = [];
 
@@ -542,6 +514,21 @@ class CookieManager {
             timezone: 'GMT')
         : await platformUtil.getWebCookieExpirationDate(date: dateTime);
   }
+
+  Future<bool> _shouldUseJavascript() async {
+    if (kIsWeb) {
+      return true;
+    }
+    if (defaultTargetPlatform == TargetPlatform.iOS ||
+        defaultTargetPlatform == TargetPlatform.macOS) {
+      final platformUtil = PlatformUtil.instance();
+      final systemVersion = await platformUtil.getSystemVersion();
+      return defaultTargetPlatform == TargetPlatform.iOS
+          ? systemVersion.compareTo("11") == -1
+          : systemVersion.compareTo("10.13") == -1;
+    }
+    return false;
+  }
 }
 
 ///Class that contains only iOS-specific methods of [CookieManager].

lib/src/find_interaction/find_interaction_controller.dart

@@ -9,6 +9,7 @@ import '../types/main.dart';
 ///**Supported Platforms/Implementations**:
 ///- Android native WebView
 ///- iOS
+///- MacOS
 class FindInteractionController {
   MethodChannel? _channel;
 
@@ -29,6 +30,7 @@ class FindInteractionController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.FindListener.onFindResultReceived](https://developer.android.com/reference/android/webkit/WebView.FindListener#onFindResultReceived(int,%20int,%20boolean)))
   ///- iOS
+  ///- MacOS
   final void Function(
       FindInteractionController controller,
       int activeMatchOrdinal,
@@ -108,6 +110,7 @@ class FindInteractionController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.findAllAsync](https://developer.android.com/reference/android/webkit/WebView#findAllAsync(java.lang.String)))
   ///- iOS (if [InAppWebViewSettings.isFindInteractionEnabled] is `true`: [Official API - UIFindInteraction.presentFindNavigator](https://developer.apple.com/documentation/uikit/uifindinteraction/3975832-presentfindnavigator?changes=_2) with [Official API - UIFindInteraction.searchText](https://developer.apple.com/documentation/uikit/uifindinteraction/3975834-searchtext?changes=_2))
+  ///- MacOS
   Future<void> findAll({String? find}) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent('find', () => find);
@@ -125,6 +128,7 @@ class FindInteractionController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.findNext](https://developer.android.com/reference/android/webkit/WebView#findNext(boolean)))
   ///- iOS (if [InAppWebViewSettings.isFindInteractionEnabled] is `true`: [Official API - UIFindInteraction.findNext](https://developer.apple.com/documentation/uikit/uifindinteraction/3975829-findnext?changes=_2) and ([Official API - UIFindInteraction.findPrevious](https://developer.apple.com/documentation/uikit/uifindinteraction/3975830-findprevious?changes=_2)))
+  ///- MacOS
   Future<void> findNext({bool forward = true}) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent('forward', () => forward);
@@ -140,6 +144,7 @@ class FindInteractionController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.clearMatches](https://developer.android.com/reference/android/webkit/WebView#clearMatches()))
   ///- iOS (if [InAppWebViewSettings.isFindInteractionEnabled] is `true`: [Official API - UIFindInteraction.dismissFindNavigator](https://developer.apple.com/documentation/uikit/uifindinteraction/3975827-dismissfindnavigator?changes=_2))
+  ///- MacOS
   Future<void> clearMatches() async {
     Map<String, dynamic> args = <String, dynamic>{};
     await _channel?.invokeMethod('clearMatches', args);
@@ -153,6 +158,7 @@ class FindInteractionController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - UIFindInteraction.searchText](https://developer.apple.com/documentation/uikit/uifindinteraction/3975834-searchtext?changes=_2))
+  ///- MacOS
   Future<void> setSearchText(String? searchText) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent('searchText', () => searchText);
@@ -167,6 +173,7 @@ class FindInteractionController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - UIFindInteraction.searchText](https://developer.apple.com/documentation/uikit/uifindinteraction/3975834-searchtext?changes=_2))
+  ///- MacOS
   Future<String?> getSearchText() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel?.invokeMethod('getSearchText', args);
@@ -221,6 +228,7 @@ class FindInteractionController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - UIFindInteraction.activeFindSession](https://developer.apple.com/documentation/uikit/uifindinteraction/3975825-activefindsession?changes=_7____4_8&language=objc))
+  ///- MacOS
   Future<FindSession?> getActiveFindSession() async {
     Map<String, dynamic> args = <String, dynamic>{};
     Map<String, dynamic>? result =

lib/src/http_auth_credentials_database.dart

@@ -4,7 +4,7 @@ import 'types/main.dart';
 import 'package:flutter/services.dart';
 
 ///Class that implements a singleton object (shared instance) which manages the shared HTTP auth credentials cache.
-///On iOS, this class uses the [URLCredentialStorage](https://developer.apple.com/documentation/foundation/urlcredentialstorage) class.
+///On iOS and MacOS, this class uses the [URLCredentialStorage](https://developer.apple.com/documentation/foundation/urlcredentialstorage) class.
 ///On Android, this class has a custom implementation using `android.database.sqlite.SQLiteDatabase` because
 ///[WebViewDatabase](https://developer.android.com/reference/android/webkit/WebViewDatabase)
 ///doesn't offer the same functionalities as iOS `URLCredentialStorage`.
@@ -12,6 +12,7 @@ import 'package:flutter/services.dart';
 ///**Supported Platforms/Implementations**:
 ///- Android native WebView
 ///- iOS
+///- MacOS
 class HttpAuthCredentialDatabase {
   static HttpAuthCredentialDatabase? _instance;
   static const MethodChannel _channel = const MethodChannel(
@@ -44,6 +45,7 @@ class HttpAuthCredentialDatabase {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - URLCredentialStorage.allCredentials](https://developer.apple.com/documentation/foundation/urlcredentialstorage/1413859-allcredentials))
+  ///- MacOS ([Official API - URLCredentialStorage.allCredentials](https://developer.apple.com/documentation/foundation/urlcredentialstorage/1413859-allcredentials))
   Future<List<URLProtectionSpaceHttpAuthCredentials>>
       getAllAuthCredentials() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -67,6 +69,7 @@ class HttpAuthCredentialDatabase {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<List<URLCredential>> getHttpAuthCredentials(
       {required URLProtectionSpace protectionSpace}) async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -91,6 +94,7 @@ class HttpAuthCredentialDatabase {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - URLCredentialStorage.set](https://developer.apple.com/documentation/foundation/urlcredentialstorage/1407227-set))
+  ///- MacOS ([Official API - URLCredentialStorage.set](https://developer.apple.com/documentation/foundation/urlcredentialstorage/1407227-set))
   Future<void> setHttpAuthCredential(
       {required URLProtectionSpace protectionSpace,
       required URLCredential credential}) async {
@@ -109,6 +113,7 @@ class HttpAuthCredentialDatabase {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - URLCredentialStorage.remove](https://developer.apple.com/documentation/foundation/urlcredentialstorage/1408664-remove))
+  ///- MacOS ([Official API - URLCredentialStorage.remove](https://developer.apple.com/documentation/foundation/urlcredentialstorage/1408664-remove))
   Future<void> removeHttpAuthCredential(
       {required URLProtectionSpace protectionSpace,
       required URLCredential credential}) async {
@@ -127,6 +132,7 @@ class HttpAuthCredentialDatabase {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<void> removeHttpAuthCredentials(
       {required URLProtectionSpace protectionSpace}) async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -142,6 +148,7 @@ class HttpAuthCredentialDatabase {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<void> clearAllAuthCredentials() async {
     Map<String, dynamic> args = <String, dynamic>{};
     await _channel.invokeMethod('clearAllAuthCredentials', args);

lib/src/in_app_browser/in_app_browser.dart

@@ -48,6 +48,7 @@ class InAppBrowserNotOpenedException implements Exception {
 ///**Supported Platforms/Implementations**:
 ///- Android native WebView
 ///- iOS
+///- MacOS
 class InAppBrowser {
   ///Debug settings.
   static DebugLoggingSettings debugLoggingSettings = DebugLoggingSettings();
@@ -152,6 +153,11 @@ class InAppBrowser {
   ///[options]: Options for the [InAppBrowser].
   ///
   ///[settings]: Settings for the [InAppBrowser].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<void> openUrlRequest(
       {required URLRequest urlRequest,
       // ignore: deprecated_member_use_from_same_package
@@ -220,6 +226,11 @@ class InAppBrowser {
   ///[options]: Options for the [InAppBrowser].
   ///
   ///[settings]: Settings for the [InAppBrowser].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<void> openFile(
       {required String assetFilePath,
       // ignore: deprecated_member_use_from_same_package
@@ -262,6 +273,11 @@ class InAppBrowser {
   ///The [options] parameter specifies the options for the [InAppBrowser].
   ///
   ///[settings]: Settings for the [InAppBrowser].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<void> openData(
       {required String data,
       String mimeType = "text/html",
@@ -303,6 +319,11 @@ class InAppBrowser {
   }
 
   ///This is a static method that opens an [url] in the system browser. You wont be able to use the [InAppBrowser] methods here!
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   static Future<void> openWithSystemBrowser({required Uri url}) async {
     assert(url.toString().isNotEmpty);
     Map<String, dynamic> args = <String, dynamic>{};
@@ -311,6 +332,11 @@ class InAppBrowser {
   }
 
   ///Displays an [InAppBrowser] window that was opened hidden. Calling this has no effect if the [InAppBrowser] was already visible.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<void> show() async {
     this.throwIfNotOpened();
     Map<String, dynamic> args = <String, dynamic>{};
@@ -318,6 +344,11 @@ class InAppBrowser {
   }
 
   ///Hides the [InAppBrowser] window. Calling this has no effect if the [InAppBrowser] was already hidden.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<void> hide() async {
     this.throwIfNotOpened();
     Map<String, dynamic> args = <String, dynamic>{};
@@ -325,6 +356,11 @@ class InAppBrowser {
   }
 
   ///Closes the [InAppBrowser] window.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<void> close() async {
     this.throwIfNotOpened();
     Map<String, dynamic> args = <String, dynamic>{};
@@ -332,6 +368,11 @@ class InAppBrowser {
   }
 
   ///Check if the Web View of the [InAppBrowser] instance is hidden.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<bool> isHidden() async {
     this.throwIfNotOpened();
     Map<String, dynamic> args = <String, dynamic>{};
@@ -365,6 +406,11 @@ class InAppBrowser {
   }
 
   ///Sets the [InAppBrowser] settings with the new [settings] and evaluates them.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<void> setSettings(
       {required InAppBrowserClassSettings settings}) async {
     this.throwIfNotOpened();
@@ -375,6 +421,11 @@ class InAppBrowser {
   }
 
   ///Gets the current [InAppBrowser] settings. Returns `null` if it wasn't able to get them.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   Future<InAppBrowserClassSettings?> getSettings() async {
     this.throwIfNotOpened();
     Map<String, dynamic> args = <String, dynamic>{};
@@ -391,14 +442,29 @@ class InAppBrowser {
   }
 
   ///Returns `true` if the [InAppBrowser] instance is opened, otherwise `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   bool isOpened() {
     return this._isOpened;
   }
 
   ///Event fired when the [InAppBrowser] is created.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   void onBrowserCreated() {}
 
   ///Event fired when the [InAppBrowser] window is closed.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
   void onExit() {}
 
   ///Event fired when the [InAppBrowser] starts to load an [url].
@@ -406,6 +472,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onPageStarted](https://developer.android.com/reference/android/webkit/WebViewClient#onPageStarted(android.webkit.WebView,%20java.lang.String,%20android.graphics.Bitmap)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455621-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455621-webview))
   void onLoadStart(Uri? url) {}
 
   ///Event fired when the [InAppBrowser] finishes loading an [url].
@@ -413,6 +480,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onPageFinished](https://developer.android.com/reference/android/webkit/WebViewClient#onPageFinished(android.webkit.WebView,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455629-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455629-webview))
   void onLoadStop(Uri? url) {}
 
   ///Use [onReceivedError] instead.
@@ -424,6 +492,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedError](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedError(android.webkit.WebView,%20android.webkit.WebResourceRequest,%20android.webkit.WebResourceError)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455623-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455623-webview))
   void onReceivedError(WebResourceRequest request, WebResourceError error) {}
 
   ///Use [onReceivedHttpError] instead.
@@ -441,6 +510,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedHttpError](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedHttpError(android.webkit.WebView,%20android.webkit.WebResourceRequest,%20android.webkit.WebResourceResponse)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
   void onReceivedHttpError(
       WebResourceRequest request, WebResourceResponse errorResponse) {}
 
@@ -449,6 +519,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onProgressChanged](https://developer.android.com/reference/android/webkit/WebChromeClient#onProgressChanged(android.webkit.WebView,%20int)))
   ///- iOS
+  ///- MacOS
   void onProgressChanged(int progress) {}
 
   ///Event fired when the [InAppBrowser] webview receives a [ConsoleMessage].
@@ -456,23 +527,25 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onConsoleMessage](https://developer.android.com/reference/android/webkit/WebChromeClient#onConsoleMessage(android.webkit.ConsoleMessage)))
   ///- iOS
+  ///- MacOS
   void onConsoleMessage(ConsoleMessage consoleMessage) {}
 
   ///Give the host application a chance to take control when a URL is about to be loaded in the current WebView. This event is not called on the initial load of the WebView.
   ///
   ///Note that on Android there isn't any way to load an URL for a frame that is not the main frame, so if the request is not for the main frame, the navigation is allowed by default.
-  ///However, if you want to cancel requests for subframes, you can use the [InAppWebViewSettings.regexToCancelSubFramesLoading] option
+  ///However, if you want to cancel requests for subframes, you can use the [InAppWebViewSettings.regexToCancelSubFramesLoading] setting
   ///to write a Regular Expression that, if the url request of a subframe matches, then the request of that subframe is canceled.
   ///
   ///Also, on Android, this method is not called for POST requests.
   ///
   ///[navigationAction] represents an object that contains information about an action that causes navigation to occur.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldOverrideUrlLoading] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldOverrideUrlLoading] setting to `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.shouldOverrideUrlLoading](https://developer.android.com/reference/android/webkit/WebViewClient#shouldOverrideUrlLoading(android.webkit.WebView,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455641-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455641-webview))
   Future<NavigationActionPolicy?>? shouldOverrideUrlLoading(
       NavigationAction navigationAction) {
     return null;
@@ -480,11 +553,12 @@ class InAppBrowser {
 
   ///Event fired when the [InAppBrowser] webview loads a resource.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnLoadResource] and [InAppWebViewSettings.javaScriptEnabled] options to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnLoadResource] and [InAppWebViewSettings.javaScriptEnabled] setting to `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   void onLoadResource(LoadedResource resource) {}
 
   ///Event fired when the [InAppBrowser] webview scrolls.
@@ -493,9 +567,12 @@ class InAppBrowser {
   ///
   ///[y] represents the current vertical scroll origin in pixels.
   ///
+  ///**NOTE for MacOS**: this method is implemented with using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.onScrollChanged](https://developer.android.com/reference/android/webkit/WebView#onScrollChanged(int,%20int,%20int,%20int)))
   ///- iOS ([Official API - UIScrollViewDelegate.scrollViewDidScroll](https://developer.apple.com/documentation/uikit/uiscrollviewdelegate/1619392-scrollviewdidscroll))
+  ///- MacOS
   void onScrollChanged(int x, int y) {}
 
   ///Use [onDownloadStartRequest] instead
@@ -507,11 +584,12 @@ class InAppBrowser {
   ///
   ///[downloadStartRequest] represents the request of the file to download.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnDownloadStart] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnDownloadStart] setting to `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.setDownloadListener](https://developer.android.com/reference/android/webkit/WebView#setDownloadListener(android.webkit.DownloadListener)))
   ///- iOS
+  ///- MacOS
   void onDownloadStartRequest(DownloadStartRequest downloadStartRequest) {}
 
   ///Use [onLoadResourceWithCustomScheme] instead.
@@ -526,6 +604,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKURLSchemeHandler](https://developer.apple.com/documentation/webkit/wkurlschemehandler))
+  ///- MacOS ([Official API - WKURLSchemeHandler](https://developer.apple.com/documentation/webkit/wkurlschemehandler))
   Future<CustomSchemeResponse?>? onLoadResourceWithCustomScheme(
       WebResourceRequest request) {
     return null;
@@ -539,11 +618,11 @@ class InAppBrowser {
   ///
   ///[createWindowAction] represents the request.
   ///
-  ///**NOTE**: to allow JavaScript to open windows, you need to set [InAppWebViewSettings.javaScriptCanOpenWindowsAutomatically] option to `true`.
+  ///**NOTE**: to allow JavaScript to open windows, you need to set [InAppWebViewSettings.javaScriptCanOpenWindowsAutomatically] setting to `true`.
   ///
-  ///**NOTE**: on Android you need to set [InAppWebViewSettings.supportMultipleWindows] option to `true`.
+  ///**NOTE**: on Android you need to set [InAppWebViewSettings.supportMultipleWindows] setting to `true`.
   ///
-  ///**NOTE**: on iOS, setting these initial options: [InAppWebViewSettings.supportZoom], [InAppWebViewSettings.useOnLoadResource], [InAppWebViewSettings.useShouldInterceptAjaxRequest],
+  ///**NOTE**: on iOS and MacOS, setting these initial settings: [InAppWebViewSettings.supportZoom], [InAppWebViewSettings.useOnLoadResource], [InAppWebViewSettings.useShouldInterceptAjaxRequest],
   ///[InAppWebViewSettings.useShouldInterceptFetchRequest], [InAppWebViewSettings.applicationNameForUserAgent], [InAppWebViewSettings.javaScriptCanOpenWindowsAutomatically],
   ///[InAppWebViewSettings.javaScriptEnabled], [InAppWebViewSettings.minimumFontSize], [InAppWebViewSettings.preferredContentMode], [InAppWebViewSettings.incognito],
   ///[InAppWebViewSettings.cacheEnabled], [InAppWebViewSettings.mediaPlaybackRequiresUserGesture],
@@ -562,6 +641,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onCreateWindow](https://developer.android.com/reference/android/webkit/WebChromeClient#onCreateWindow(android.webkit.WebView,%20boolean,%20boolean,%20android.os.Message)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536907-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536907-webview))
   Future<bool?>? onCreateWindow(CreateWindowAction createWindowAction) {
     return null;
   }
@@ -572,6 +652,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onCloseWindow](https://developer.android.com/reference/android/webkit/WebChromeClient#onCloseWindow(android.webkit.WebView)))
   ///- iOS ([Official API - WKUIDelegate.webViewDidClose](https://developer.apple.com/documentation/webkit/wkuidelegate/1537390-webviewdidclose))
+  ///- MacOS ([Official API - WKUIDelegate.webViewDidClose](https://developer.apple.com/documentation/webkit/wkuidelegate/1537390-webviewdidclose))
   void onCloseWindow() {}
 
   ///Event fired when the JavaScript `window` object of the WebView has received focus.
@@ -580,6 +661,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   void onWindowFocus() {}
 
   ///Event fired when the JavaScript `window` object of the WebView has lost focus.
@@ -588,6 +670,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   void onWindowBlur() {}
 
   ///Event fired when javascript calls the `alert()` method to display an alert dialog.
@@ -598,6 +681,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onJsAlert](https://developer.android.com/reference/android/webkit/WebChromeClient#onJsAlert(android.webkit.WebView,%20java.lang.String,%20java.lang.String,%20android.webkit.JsResult)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1537406-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1537406-webview))
   Future<JsAlertResponse?>? onJsAlert(JsAlertRequest jsAlertRequest) {
     return null;
   }
@@ -610,6 +694,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onJsConfirm](https://developer.android.com/reference/android/webkit/WebChromeClient#onJsConfirm(android.webkit.WebView,%20java.lang.String,%20java.lang.String,%20android.webkit.JsResult)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536489-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536489-webview))
   Future<JsConfirmResponse?>? onJsConfirm(JsConfirmRequest jsConfirmRequest) {
     return null;
   }
@@ -622,6 +707,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onJsPrompt](https://developer.android.com/reference/android/webkit/WebChromeClient#onJsPrompt(android.webkit.WebView,%20java.lang.String,%20java.lang.String,%20java.lang.String,%20android.webkit.JsPromptResult)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1538086-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1538086-webview))
   Future<JsPromptResponse?>? onJsPrompt(JsPromptRequest jsPromptRequest) {
     return null;
   }
@@ -633,6 +719,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedHttpAuthRequest](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedHttpAuthRequest(android.webkit.WebView,%20android.webkit.HttpAuthHandler,%20java.lang.String,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
   Future<HttpAuthResponse?>? onReceivedHttpAuthRequest(
       URLAuthenticationChallenge challenge) {
     return null;
@@ -646,6 +733,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedSslError](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedSslError(android.webkit.WebView,%20android.webkit.SslErrorHandler,%20android.net.http.SslError)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
   Future<ServerTrustAuthResponse?>? onReceivedServerTrustAuthRequest(
       URLAuthenticationChallenge challenge) {
     return null;
@@ -661,6 +749,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedClientCertRequest](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedClientCertRequest(android.webkit.WebView,%20android.webkit.ClientCertRequest)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
   Future<ClientCertResponse?>? onReceivedClientCertRequest(
       URLAuthenticationChallenge challenge) {
     return null;
@@ -676,7 +765,7 @@ class InAppBrowser {
   ///
   ///[ajaxRequest] represents the `XMLHttpRequest`.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept ajax requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -685,6 +774,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<AjaxRequest?>? shouldInterceptAjaxRequest(AjaxRequest ajaxRequest) {
     return null;
   }
@@ -694,7 +784,7 @@ class InAppBrowser {
   ///
   ///[ajaxRequest] represents the [XMLHttpRequest].
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept ajax requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -703,6 +793,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<AjaxRequestAction?>? onAjaxReadyStateChange(AjaxRequest ajaxRequest) {
     return null;
   }
@@ -712,7 +803,7 @@ class InAppBrowser {
   ///
   ///[ajaxRequest] represents the [XMLHttpRequest].
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept ajax requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -721,6 +812,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<AjaxRequestAction?>? onAjaxProgress(AjaxRequest ajaxRequest) {
     return null;
   }
@@ -730,7 +822,7 @@ class InAppBrowser {
   ///
   ///[fetchRequest] represents a resource request.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptFetchRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptFetchRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept fetch requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -739,6 +831,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<FetchRequest?>? shouldInterceptFetchRequest(
       FetchRequest fetchRequest) {
     return null;
@@ -756,6 +849,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.doUpdateVisitedHistory](https://developer.android.com/reference/android/webkit/WebViewClient#doUpdateVisitedHistory(android.webkit.WebView,%20java.lang.String,%20boolean)))
   ///- iOS
+  ///- MacOS
   void onUpdateVisitedHistory(Uri? url, bool? isReload) {}
 
   ///Use [onPrintRequest] instead
@@ -773,6 +867,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<bool?>? onPrintRequest(
       Uri? url, PrintJobController? printJobController) {
     return null;
@@ -792,6 +887,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onShowCustomView](https://developer.android.com/reference/android/webkit/WebChromeClient#onShowCustomView(android.view.View,%20android.webkit.WebChromeClient.CustomViewCallback)))
   ///- iOS ([Official API - UIWindow.didBecomeVisibleNotification](https://developer.apple.com/documentation/uikit/uiwindow/1621621-didbecomevisiblenotification))
+  ///- MacOS ([Official API - NSWindow.didEnterFullScreenNotification](https://developer.apple.com/documentation/appkit/nswindow/1419651-didenterfullscreennotification))
   void onEnterFullscreen() {}
 
   ///Event fired when the current page has exited full screen mode.
@@ -799,6 +895,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onHideCustomView](https://developer.android.com/reference/android/webkit/WebChromeClient#onHideCustomView()))
   ///- iOS ([Official API - UIWindow.didBecomeHiddenNotification](https://developer.apple.com/documentation/uikit/uiwindow/1621617-didbecomehiddennotification))
+  ///- MacOS ([Official API - NSWindow.didExitFullScreenNotification](https://developer.apple.com/documentation/appkit/nswindow/1419177-didexitfullscreennotification))
   void onExitFullscreen() {}
 
   ///Called when the web view begins to receive web content.
@@ -811,6 +908,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onPageCommitVisible](https://developer.android.com/reference/android/webkit/WebViewClient#onPageCommitVisible(android.webkit.WebView,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455635-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455635-webview))
   void onPageCommitVisible(Uri? url) {}
 
   ///Event fired when a change in the document title occurred.
@@ -820,6 +918,7 @@ class InAppBrowser {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onReceivedTitle](https://developer.android.com/reference/android/webkit/WebChromeClient#onReceivedTitle(android.webkit.WebView,%20java.lang.String)))
   ///- iOS
+  ///- MacOS
   void onTitleChanged(String? title) {}
 
   ///Event fired to respond to the results of an over-scroll operation.
@@ -888,9 +987,12 @@ class InAppBrowser {
   ///
   ///**NOTE for iOS**: available only on iOS 15.0+. The default [PermissionResponse.action] is [PermissionResponseAction.PROMPT].
   ///
+  ///**NOTE for MacOS**: available only on iOS 12.0+. The default [PermissionResponse.action] is [PermissionResponseAction.PROMPT].
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onPermissionRequest](https://developer.android.com/reference/android/webkit/WebChromeClient#onPermissionRequest(android.webkit.PermissionRequest)))
   ///- iOS
+  ///- MacOS
   Future<PermissionResponse?>? onPermissionRequest(
       PermissionRequest permissionRequest) {
     return null;
@@ -1112,6 +1214,7 @@ class InAppBrowser {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webViewWebContentProcessDidTerminate](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455639-webviewwebcontentprocessdidtermi))
+  ///- MacOS ([Official API - WKNavigationDelegate.webViewWebContentProcessDidTerminate](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455639-webviewwebcontentprocessdidtermi))
   void onWebContentProcessDidTerminate() {}
 
   ///Use [onDidReceiveServerRedirectForProvisionalNavigation] instead.
@@ -1122,6 +1225,7 @@ class InAppBrowser {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455627-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455627-webview))
   void onDidReceiveServerRedirectForProvisionalNavigation() {}
 
   ///Use [onNavigationResponse] instead.
@@ -1135,10 +1239,11 @@ class InAppBrowser {
   ///
   ///[navigationResponse] represents the navigation response.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnNavigationResponse] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnNavigationResponse] setting to `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
   Future<NavigationResponseAction?>? onNavigationResponse(
       NavigationResponse navigationResponse) {
     return null;
@@ -1155,10 +1260,13 @@ class InAppBrowser {
   ///
   ///[challenge] represents the authentication challenge.
   ///
-  ///**NOTE**: available only on iOS 14.0+.
+  ///**NOTE for iOS**: available only on iOS 14.0+.
+  ///
+  ///**NOTE for MacOS**: available only on MacOS 11.0+.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/3601237-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/3601237-webview))
   Future<ShouldAllowDeprecatedTLSAction?>? shouldAllowDeprecatedTLS(
       URLAuthenticationChallenge challenge) {
     return null;
@@ -1166,10 +1274,13 @@ class InAppBrowser {
 
   ///Event fired when a change in the camera capture state occurred.
   ///
-  ///**NOTE**: available only on iOS 15.0+.
+  ///**NOTE for iOS**: available only on iOS 15.0+.
+  ///
+  ///**NOTE for MacOS**: available only on MacOS 12.0+.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
+  ///- MacOS
   void onCameraCaptureStateChanged(
     MediaCaptureState? oldState,
     MediaCaptureState? newState,
@@ -1177,10 +1288,13 @@ class InAppBrowser {
 
   ///Event fired when a change in the microphone capture state occurred.
   ///
-  ///**NOTE**: available only on iOS 15.0+.
+  ///**NOTE for iOS**: available only on iOS 15.0+.
+  ///
+  ///**NOTE for MacOS**: available only on MacOS 12.0+.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
+  ///- MacOS
   void onMicrophoneCaptureStateChanged(
     MediaCaptureState? oldState,
     MediaCaptureState? newState,

lib/src/in_app_browser/in_app_browser_settings.dart

@@ -2,7 +2,10 @@ import 'dart:ui';
 
 import 'package:flutter/foundation.dart';
 import 'package:flutter_inappwebview/src/types/main.dart';
+import 'package:flutter_inappwebview_internal_annotations/flutter_inappwebview_internal_annotations.dart';
 
+import '../types/modal_presentation_style.dart';
+import '../types/modal_transition_style.dart';
 import '../util.dart';
 
 import '../in_app_webview/in_app_webview_settings.dart';
@@ -13,6 +16,8 @@ import '../in_app_webview/android/in_app_webview_options.dart';
 import 'apple/in_app_browser_options.dart';
 import '../in_app_webview/apple/in_app_webview_options.dart';
 
+part 'in_app_browser_settings.g.dart';
+
 ///Class that represents the settings that can be used for an [InAppBrowser] instance.
 class InAppBrowserClassSettings {
   ///Browser settings.
@@ -50,8 +55,8 @@ class InAppBrowserClassSettings {
     if (instance == null) {
       instance = InAppBrowserClassSettings();
     }
-    instance.browserSettings = InAppBrowserSettings.fromMap(options);
+    instance.browserSettings = InAppBrowserSettings.fromMap(options) ?? InAppBrowserSettings();
-    instance.webViewSettings = InAppWebViewSettings.fromMap(options);
+    instance.webViewSettings = InAppWebViewSettings.fromMap(options) ?? InAppWebViewSettings();
     return instance;
   }
 
@@ -84,7 +89,8 @@ class BrowserOptions {
 }
 
 ///This class represents all [InAppBrowser] settings available.
-class InAppBrowserSettings
+@ExchangeableObject(copyMethod: true)
+class InAppBrowserSettings_
     implements BrowserOptions, AndroidOptions, IosOptions {
   ///Set to `true` to create the browser and load the page, but not show it. Omit or set to `false` to have the browser open and load normally.
   ///The default value is `false`.
@@ -92,20 +98,23 @@ class InAppBrowserSettings
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
-  bool hidden;
+  ///- MacOS
+  bool? hidden;
 
   ///Set to `true` to hide the toolbar at the top of the WebView. The default value is `false`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
-  bool hideToolbarTop;
+  ///- MacOS
+  bool? hideToolbarTop;
 
   ///Set the custom background color of the toolbar at the top.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Color? toolbarTopBackgroundColor;
 
   ///Set to `true` to hide the url bar on the toolbar at the top. The default value is `false`.
@@ -113,50 +122,53 @@ class InAppBrowserSettings
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
-  bool hideUrlBar;
+  ///- MacOS
+  bool? hideUrlBar;
 
   ///Set to `true` to hide the progress bar when the WebView is loading a page. The default value is `false`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
-  bool hideProgressBar;
+  ///- MacOS
+  bool? hideProgressBar;
 
   ///Set to `true` if you want the title should be displayed. The default value is `false`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
-  bool hideTitleBar;
+  bool? hideTitleBar;
 
   ///Set the action bar's title.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
+  ///- MacOS
   String? toolbarTopFixedTitle;
 
   ///Set to `false` to not close the InAppBrowser when the user click on the Android back button and the WebView cannot go back to the history. The default value is `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
-  bool closeOnCannotGoBack;
+  bool? closeOnCannotGoBack;
 
   ///Set to `false` to block the InAppBrowser WebView going back when the user click on the Android back button. The default value is `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
-  bool allowGoBackWithBackButton;
+  bool? allowGoBackWithBackButton;
 
   ///Set to `true` to close the InAppBrowser when the user click on the Android back button. The default value is `false`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
-  bool shouldCloseOnBackButtonPressed;
+  bool? shouldCloseOnBackButtonPressed;
 
   ///Set to `true` to set the toolbar at the top translucent. The default value is `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
-  bool toolbarTopTranslucent;
+  bool? toolbarTopTranslucent;
 
   ///Set the tint color to apply to the navigation bar background.
   ///
@@ -174,7 +186,7 @@ class InAppBrowserSettings
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
-  bool hideToolbarBottom;
+  bool? hideToolbarBottom;
 
   ///Set the custom background color of the toolbar at the bottom.
   ///
@@ -192,7 +204,7 @@ class InAppBrowserSettings
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
-  bool toolbarBottomTranslucent;
+  bool? toolbarBottomTranslucent;
 
   ///Set the custom text for the close button.
   ///
@@ -210,15 +222,15 @@ class InAppBrowserSettings
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
-  ModalPresentationStyle presentationStyle;
+  ModalPresentationStyle_? presentationStyle;
 
   ///Set to the custom transition style when presenting the WebView. The default value is [ModalTransitionStyle.COVER_VERTICAL].
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
-  ModalTransitionStyle transitionStyle;
+  ModalTransitionStyle_? transitionStyle;
 
-  InAppBrowserSettings(
+  InAppBrowserSettings_(
       {this.hidden = false,
       this.hideToolbarTop = false,
       this.toolbarTopBackgroundColor,
@@ -232,8 +244,8 @@ class InAppBrowserSettings
       this.toolbarBottomTranslucent = true,
       this.closeButtonCaption,
       this.closeButtonColor,
-      this.presentationStyle = ModalPresentationStyle.FULL_SCREEN,
+      this.presentationStyle = ModalPresentationStyle_.FULL_SCREEN,
-      this.transitionStyle = ModalTransitionStyle.COVER_VERTICAL,
+      this.transitionStyle = ModalTransitionStyle_.COVER_VERTICAL,
       this.hideTitleBar = false,
       this.toolbarTopFixedTitle,
       this.closeOnCannotGoBack = true,
@@ -241,81 +253,21 @@ class InAppBrowserSettings
       this.shouldCloseOnBackButtonPressed = false});
 
   @override
-  Map<String, dynamic> toMap() {
+  @ExchangeableObjectMethod(ignore: true)
-    return {
+  InAppBrowserSettings_ copy() {
-      "hidden": hidden,
+    throw UnimplementedError();
-      "hideToolbarTop": hideToolbarTop,
-      "toolbarTopBackgroundColor": toolbarTopBackgroundColor?.toHex(),
-      "hideUrlBar": hideUrlBar,
-      "hideProgressBar": hideProgressBar,
-      "hideTitleBar": hideTitleBar,
-      "toolbarTopFixedTitle": toolbarTopFixedTitle,
-      "closeOnCannotGoBack": closeOnCannotGoBack,
-      "allowGoBackWithBackButton": allowGoBackWithBackButton,
-      "shouldCloseOnBackButtonPressed": shouldCloseOnBackButtonPressed,
-      "toolbarTopTranslucent": toolbarTopTranslucent,
-      "toolbarTopTintColor": toolbarTopTintColor?.toHex(),
-      "hideToolbarBottom": hideToolbarBottom,
-      "toolbarBottomBackgroundColor": toolbarBottomBackgroundColor?.toHex(),
-      "toolbarBottomTintColor": toolbarBottomTintColor?.toHex(),
-      "toolbarBottomTranslucent": toolbarBottomTranslucent,
-      "closeButtonCaption": closeButtonCaption,
-      "closeButtonColor": closeButtonColor?.toHex(),
-      "presentationStyle": presentationStyle.toNativeValue(),
-      "transitionStyle": transitionStyle.toNativeValue(),
-    };
-  }
-
-  static InAppBrowserSettings fromMap(Map<String, dynamic> map) {
-    var settings = InAppBrowserSettings();
-    settings.hidden = map["hidden"];
-    settings.hideToolbarTop = map["hideToolbarTop"];
-    settings.toolbarTopBackgroundColor =
-        UtilColor.fromHex(map["toolbarTopBackgroundColor"]);
-    settings.hideUrlBar = map["hideUrlBar"];
-    settings.hideProgressBar = map["hideProgressBar"];
-    if (defaultTargetPlatform == TargetPlatform.android) {
-      settings.hideTitleBar = map["hideTitleBar"];
-      settings.toolbarTopFixedTitle = map["toolbarTopFixedTitle"];
-      settings.closeOnCannotGoBack = map["closeOnCannotGoBack"];
-      settings.allowGoBackWithBackButton = map["allowGoBackWithBackButton"];
-      settings.shouldCloseOnBackButtonPressed =
-          map["shouldCloseOnBackButtonPressed"];
-    }
-    if (defaultTargetPlatform == TargetPlatform.iOS ||
-        defaultTargetPlatform == TargetPlatform.macOS) {
-      settings.toolbarTopTranslucent = map["toolbarTopTranslucent"];
-      settings.toolbarTopTintColor =
-          UtilColor.fromHex(map["toolbarTopTintColor"]);
-      settings.hideToolbarBottom = map["hideToolbarBottom"];
-      settings.toolbarBottomBackgroundColor =
-          UtilColor.fromHex(map["toolbarBottomBackgroundColor"]);
-      settings.toolbarBottomTintColor =
-          UtilColor.fromHex(map["toolbarBottomTintColor"]);
-      settings.toolbarBottomTranslucent = map["toolbarBottomTranslucent"];
-      settings.closeButtonCaption = map["closeButtonCaption"];
-      settings.closeButtonColor = UtilColor.fromHex(map["closeButtonColor"]);
-      settings.presentationStyle =
-          ModalPresentationStyle.fromNativeValue(map["presentationStyle"])!;
-      settings.transitionStyle =
-          ModalTransitionStyle.fromNativeValue(map["transitionStyle"])!;
-    }
-    return settings;
   }
 
   @override
+  @ExchangeableObjectMethod(ignore: true)
   Map<String, dynamic> toJson() {
-    return this.toMap();
+    throw UnimplementedError();
   }
 
   @override
-  String toString() {
+  @ExchangeableObjectMethod(ignore: true)
-    return toMap().toString();
+  Map<String, dynamic> toMap() {
-  }
+    throw UnimplementedError();
-
-  @override
-  InAppBrowserSettings copy() {
-    return InAppBrowserSettings.fromMap(this.toMap());
   }
 }
 

lib/src/in_app_browser/in_app_browser_settings.g.dart

@@ -0,0 +1,259 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'in_app_browser_settings.dart';
+
+// **************************************************************************
+// ExchangeableObjectGenerator
+// **************************************************************************
+
+///This class represents all [InAppBrowser] settings available.
+class InAppBrowserSettings
+    implements BrowserOptions, AndroidOptions, IosOptions {
+  ///Set to `true` to create the browser and load the page, but not show it. Omit or set to `false` to have the browser open and load normally.
+  ///The default value is `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
+  bool? hidden;
+
+  ///Set to `true` to hide the toolbar at the top of the WebView. The default value is `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
+  bool? hideToolbarTop;
+
+  ///Set the custom background color of the toolbar at the top.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
+  Color? toolbarTopBackgroundColor;
+
+  ///Set to `true` to hide the url bar on the toolbar at the top. The default value is `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
+  bool? hideUrlBar;
+
+  ///Set to `true` to hide the progress bar when the WebView is loading a page. The default value is `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS
+  ///- MacOS
+  bool? hideProgressBar;
+
+  ///Set to `true` if you want the title should be displayed. The default value is `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  bool? hideTitleBar;
+
+  ///Set the action bar's title.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- MacOS
+  String? toolbarTopFixedTitle;
+
+  ///Set to `false` to not close the InAppBrowser when the user click on the Android back button and the WebView cannot go back to the history. The default value is `true`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  bool? closeOnCannotGoBack;
+
+  ///Set to `false` to block the InAppBrowser WebView going back when the user click on the Android back button. The default value is `true`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  bool? allowGoBackWithBackButton;
+
+  ///Set to `true` to close the InAppBrowser when the user click on the Android back button. The default value is `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  bool? shouldCloseOnBackButtonPressed;
+
+  ///Set to `true` to set the toolbar at the top translucent. The default value is `true`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  bool? toolbarTopTranslucent;
+
+  ///Set the tint color to apply to the navigation bar background.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  Color? toolbarTopBarTintColor;
+
+  ///Set the tint color to apply to the navigation items and bar button items.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  Color? toolbarTopTintColor;
+
+  ///Set to `true` to hide the toolbar at the bottom of the WebView. The default value is `false`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  bool? hideToolbarBottom;
+
+  ///Set the custom background color of the toolbar at the bottom.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  Color? toolbarBottomBackgroundColor;
+
+  ///Set the tint color to apply to the bar button items.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  Color? toolbarBottomTintColor;
+
+  ///Set to `true` to set the toolbar at the bottom translucent. The default value is `true`.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  bool? toolbarBottomTranslucent;
+
+  ///Set the custom text for the close button.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  String? closeButtonCaption;
+
+  ///Set the custom color for the close button.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  Color? closeButtonColor;
+
+  ///Set the custom modal presentation style when presenting the WebView. The default value is [ModalPresentationStyle.FULL_SCREEN].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  ModalPresentationStyle? presentationStyle;
+
+  ///Set to the custom transition style when presenting the WebView. The default value is [ModalTransitionStyle.COVER_VERTICAL].
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- iOS
+  ModalTransitionStyle? transitionStyle;
+  InAppBrowserSettings(
+      {this.hidden = false,
+      this.hideToolbarTop = false,
+      this.toolbarTopBackgroundColor,
+      this.hideUrlBar = false,
+      this.hideProgressBar = false,
+      this.hideTitleBar = false,
+      this.toolbarTopFixedTitle,
+      this.closeOnCannotGoBack = true,
+      this.allowGoBackWithBackButton = true,
+      this.shouldCloseOnBackButtonPressed = false,
+      this.toolbarTopTranslucent = true,
+      this.toolbarTopTintColor,
+      this.hideToolbarBottom = false,
+      this.toolbarBottomBackgroundColor,
+      this.toolbarBottomTintColor,
+      this.toolbarBottomTranslucent = true,
+      this.closeButtonCaption,
+      this.closeButtonColor,
+      this.presentationStyle = ModalPresentationStyle.FULL_SCREEN,
+      this.transitionStyle = ModalTransitionStyle.COVER_VERTICAL});
+
+  ///Gets a possible [InAppBrowserSettings] instance from a [Map] value.
+  static InAppBrowserSettings? fromMap(Map<String, dynamic>? map) {
+    if (map == null) {
+      return null;
+    }
+    final instance = InAppBrowserSettings(
+      toolbarTopBackgroundColor: map['toolbarTopBackgroundColor'] != null
+          ? UtilColor.fromStringRepresentation(map['toolbarTopBackgroundColor'])
+          : null,
+      toolbarTopFixedTitle: map['toolbarTopFixedTitle'],
+      toolbarTopTintColor: map['toolbarTopTintColor'] != null
+          ? UtilColor.fromStringRepresentation(map['toolbarTopTintColor'])
+          : null,
+      toolbarBottomBackgroundColor: map['toolbarBottomBackgroundColor'] != null
+          ? UtilColor.fromStringRepresentation(
+              map['toolbarBottomBackgroundColor'])
+          : null,
+      toolbarBottomTintColor: map['toolbarBottomTintColor'] != null
+          ? UtilColor.fromStringRepresentation(map['toolbarBottomTintColor'])
+          : null,
+      closeButtonCaption: map['closeButtonCaption'],
+      closeButtonColor: map['closeButtonColor'] != null
+          ? UtilColor.fromStringRepresentation(map['closeButtonColor'])
+          : null,
+    );
+    instance.hidden = map['hidden'];
+    instance.hideToolbarTop = map['hideToolbarTop'];
+    instance.hideUrlBar = map['hideUrlBar'];
+    instance.hideProgressBar = map['hideProgressBar'];
+    instance.hideTitleBar = map['hideTitleBar'];
+    instance.closeOnCannotGoBack = map['closeOnCannotGoBack'];
+    instance.allowGoBackWithBackButton = map['allowGoBackWithBackButton'];
+    instance.shouldCloseOnBackButtonPressed =
+        map['shouldCloseOnBackButtonPressed'];
+    instance.toolbarTopTranslucent = map['toolbarTopTranslucent'];
+    instance.toolbarTopBarTintColor = map['toolbarTopBarTintColor'] != null
+        ? UtilColor.fromStringRepresentation(map['toolbarTopBarTintColor'])
+        : null;
+    instance.hideToolbarBottom = map['hideToolbarBottom'];
+    instance.toolbarBottomTranslucent = map['toolbarBottomTranslucent'];
+    instance.presentationStyle =
+        ModalPresentationStyle.fromNativeValue(map['presentationStyle']);
+    instance.transitionStyle =
+        ModalTransitionStyle.fromNativeValue(map['transitionStyle']);
+    return instance;
+  }
+
+  ///Converts instance to a map.
+  Map<String, dynamic> toMap() {
+    return {
+      "hidden": hidden,
+      "hideToolbarTop": hideToolbarTop,
+      "toolbarTopBackgroundColor": toolbarTopBackgroundColor?.toHex(),
+      "hideUrlBar": hideUrlBar,
+      "hideProgressBar": hideProgressBar,
+      "hideTitleBar": hideTitleBar,
+      "toolbarTopFixedTitle": toolbarTopFixedTitle,
+      "closeOnCannotGoBack": closeOnCannotGoBack,
+      "allowGoBackWithBackButton": allowGoBackWithBackButton,
+      "shouldCloseOnBackButtonPressed": shouldCloseOnBackButtonPressed,
+      "toolbarTopTranslucent": toolbarTopTranslucent,
+      "toolbarTopBarTintColor": toolbarTopBarTintColor?.toHex(),
+      "toolbarTopTintColor": toolbarTopTintColor?.toHex(),
+      "hideToolbarBottom": hideToolbarBottom,
+      "toolbarBottomBackgroundColor": toolbarBottomBackgroundColor?.toHex(),
+      "toolbarBottomTintColor": toolbarBottomTintColor?.toHex(),
+      "toolbarBottomTranslucent": toolbarBottomTranslucent,
+      "closeButtonCaption": closeButtonCaption,
+      "closeButtonColor": closeButtonColor?.toHex(),
+      "presentationStyle": presentationStyle?.toNativeValue(),
+      "transitionStyle": transitionStyle?.toNativeValue(),
+    };
+  }
+
+  ///Converts instance to a map.
+  Map<String, dynamic> toJson() {
+    return toMap();
+  }
+
+  ///Returns a copy of InAppBrowserSettings.
+  InAppBrowserSettings copy() {
+    return InAppBrowserSettings.fromMap(toMap()) ?? InAppBrowserSettings();
+  }
+
+  @override
+  String toString() {
+    return 'InAppBrowserSettings{hidden: $hidden, hideToolbarTop: $hideToolbarTop, toolbarTopBackgroundColor: $toolbarTopBackgroundColor, hideUrlBar: $hideUrlBar, hideProgressBar: $hideProgressBar, hideTitleBar: $hideTitleBar, toolbarTopFixedTitle: $toolbarTopFixedTitle, closeOnCannotGoBack: $closeOnCannotGoBack, allowGoBackWithBackButton: $allowGoBackWithBackButton, shouldCloseOnBackButtonPressed: $shouldCloseOnBackButtonPressed, toolbarTopTranslucent: $toolbarTopTranslucent, toolbarTopBarTintColor: $toolbarTopBarTintColor, toolbarTopTintColor: $toolbarTopTintColor, hideToolbarBottom: $hideToolbarBottom, toolbarBottomBackgroundColor: $toolbarBottomBackgroundColor, toolbarBottomTintColor: $toolbarBottomTintColor, toolbarBottomTranslucent: $toolbarBottomTranslucent, closeButtonCaption: $closeButtonCaption, closeButtonColor: $closeButtonColor, presentationStyle: $presentationStyle, transitionStyle: $transitionStyle}';
+  }
+}

lib/src/in_app_browser/main.dart

@@ -1,4 +1,10 @@
 export 'in_app_browser.dart';
-export 'in_app_browser_settings.dart';
+export 'in_app_browser_settings.dart'
+    show
+        InAppBrowserClassSettings,
+        BrowserOptions,
+        InAppBrowserSettings,
+        InAppBrowserClassOptions,
+        InAppBrowserOptions;
 export 'android/main.dart';
 export 'apple/main.dart';

lib/src/in_app_localhost_server.dart

@@ -12,6 +12,7 @@ import 'mime_type_resolver.dart';
 ///**Supported Platforms/Implementations**:
 ///- Android native WebView
 ///- iOS
+///- MacOS
 class InAppLocalhostServer {
   bool _started = false;
   HttpServer? _server;

lib/src/in_app_webview/headless_in_app_webview.dart

@@ -23,6 +23,7 @@ import '../types/disposable.dart';
 ///- Android native WebView
 ///- iOS
 ///- Web
+///- MacOS
 class HeadlessInAppWebView implements WebView, Disposable {
   ///View ID.
   late final String id;
@@ -192,6 +193,7 @@ class HeadlessInAppWebView implements WebView, Disposable {
   ///- Android native WebView
   ///- iOS
   ///- Web
+  ///- MacOS
   Future<void> run() async {
     if (_started) {
       return;
@@ -236,6 +238,7 @@ class HeadlessInAppWebView implements WebView, Disposable {
   ///- Android native WebView
   ///- iOS
   ///- Web
+  ///- MacOS
   @override
   Future<void> dispose() async {
     if (!_running) {
@@ -253,6 +256,7 @@ class HeadlessInAppWebView implements WebView, Disposable {
   ///- Android native WebView
   ///- iOS
   ///- Web
+  ///- MacOS
   bool isRunning() {
     return _running;
   }
@@ -270,6 +274,7 @@ class HeadlessInAppWebView implements WebView, Disposable {
   ///- Android native WebView
   ///- iOS
   ///- Web
+  ///- MacOS
   Future<void> setSize(Size size) async {
     if (!_running) {
       return;
@@ -288,6 +293,7 @@ class HeadlessInAppWebView implements WebView, Disposable {
   ///- Android native WebView
   ///- iOS
   ///- Web
+  ///- MacOS
   Future<Size?> getSize() async {
     if (!_running) {
       return null;

lib/src/in_app_webview/in_app_webview_controller.dart

@@ -1343,6 +1343,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.getUrl](https://developer.android.com/reference/android/webkit/WebView#getUrl()))
   ///- iOS ([Official API - WKWebView.url](https://developer.apple.com/documentation/webkit/wkwebview/1415005-url))
+  ///- MacOS ([Official API - WKWebView.url](https://developer.apple.com/documentation/webkit/wkwebview/1415005-url))
   ///- Web
   Future<Uri?> getUrl() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1357,6 +1358,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.getTitle](https://developer.android.com/reference/android/webkit/WebView#getTitle()))
   ///- iOS ([Official API - WKWebView.title](https://developer.apple.com/documentation/webkit/wkwebview/1415015-title))
+  ///- MacOS ([Official API - WKWebView.title](https://developer.apple.com/documentation/webkit/wkwebview/1415015-title))
   ///- Web
   Future<String?> getTitle() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1368,6 +1370,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.getProgress](https://developer.android.com/reference/android/webkit/WebView#getProgress()))
   ///- iOS ([Official API - WKWebView.estimatedProgress](https://developer.apple.com/documentation/webkit/wkwebview/1415007-estimatedprogress))
+  ///- MacOS ([Official API - WKWebView.estimatedProgress](https://developer.apple.com/documentation/webkit/wkwebview/1415007-estimatedprogress))
   Future<int?> getProgress() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('getProgress', args);
@@ -1383,6 +1386,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<String?> getHtml() async {
     String? html;
@@ -1427,6 +1431,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<List<Favicon>> getFavicons() async {
     List<Favicon> favicons = [];
@@ -1611,6 +1616,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.loadUrl](https://developer.android.com/reference/android/webkit/WebView#loadUrl(java.lang.String))). If method is "POST", [Official API - WebView.postUrl](https://developer.android.com/reference/android/webkit/WebView#postUrl(java.lang.String,%20byte[]))
   ///- iOS ([Official API - WKWebView.load](https://developer.apple.com/documentation/webkit/wkwebview/1414954-load). If [allowingReadAccessTo] is used, [Official API - WKWebView.loadFileURL](https://developer.apple.com/documentation/webkit/wkwebview/1414973-loadfileurl))
+  ///- MacOS ([Official API - WKWebView.load](https://developer.apple.com/documentation/webkit/wkwebview/1414954-load). If [allowingReadAccessTo] is used, [Official API - WKWebView.loadFileURL](https://developer.apple.com/documentation/webkit/wkwebview/1414973-loadfileurl))
   ///- Web
   Future<void> loadUrl(
       {required URLRequest urlRequest,
@@ -1646,6 +1652,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.postUrl](https://developer.android.com/reference/android/webkit/WebView#postUrl(java.lang.String,%20byte[])))
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> postUrl({required Uri url, required Uint8List postData}) async {
     assert(url.toString().isNotEmpty);
@@ -1672,6 +1679,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.loadDataWithBaseURL](https://developer.android.com/reference/android/webkit/WebView#loadDataWithBaseURL(java.lang.String,%20java.lang.String,%20java.lang.String,%20java.lang.String,%20java.lang.String)))
   ///- iOS ([Official API - WKWebView.loadHTMLString](https://developer.apple.com/documentation/webkit/wkwebview/1415004-loadhtmlstring) or [Official API - WKWebView.load](https://developer.apple.com/documentation/webkit/wkwebview/1415011-load))
+  ///- MacOS ([Official API - WKWebView.loadHTMLString](https://developer.apple.com/documentation/webkit/wkwebview/1415004-loadhtmlstring) or [Official API - WKWebView.load](https://developer.apple.com/documentation/webkit/wkwebview/1415011-load))
   ///- Web
   Future<void> loadData(
       {required String data,
@@ -1741,6 +1749,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.loadUrl](https://developer.android.com/reference/android/webkit/WebView#loadUrl(java.lang.String)))
   ///- iOS ([Official API - WKWebView.load](https://developer.apple.com/documentation/webkit/wkwebview/1414954-load))
+  ///- MacOS ([Official API - WKWebView.load](https://developer.apple.com/documentation/webkit/wkwebview/1414954-load))
   ///- Web
   Future<void> loadFile({required String assetFilePath}) async {
     assert(assetFilePath.isNotEmpty);
@@ -1756,6 +1765,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.reload](https://developer.android.com/reference/android/webkit/WebView#reload()))
   ///- iOS ([Official API - WKWebView.reload](https://developer.apple.com/documentation/webkit/wkwebview/1414969-reload))
+  ///- MacOS ([Official API - WKWebView.reload](https://developer.apple.com/documentation/webkit/wkwebview/1414969-reload))
   ///- Web ([Official API - Location.reload](https://developer.mozilla.org/en-US/docs/Web/API/Location/reload))
   Future<void> reload() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1769,6 +1779,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.goBack](https://developer.android.com/reference/android/webkit/WebView#goBack()))
   ///- iOS ([Official API - WKWebView.goBack](https://developer.apple.com/documentation/webkit/wkwebview/1414952-goback))
+  ///- MacOS ([Official API - WKWebView.goBack](https://developer.apple.com/documentation/webkit/wkwebview/1414952-goback))
   ///- Web ([Official API - History.back](https://developer.mozilla.org/en-US/docs/Web/API/History/back))
   Future<void> goBack() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1780,6 +1791,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.canGoBack](https://developer.android.com/reference/android/webkit/WebView#canGoBack()))
   ///- iOS ([Official API - WKWebView.canGoBack](https://developer.apple.com/documentation/webkit/wkwebview/1414966-cangoback))
+  ///- MacOS ([Official API - WKWebView.canGoBack](https://developer.apple.com/documentation/webkit/wkwebview/1414966-cangoback))
   Future<bool> canGoBack() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('canGoBack', args);
@@ -1792,6 +1804,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.goForward](https://developer.android.com/reference/android/webkit/WebView#goForward()))
   ///- iOS ([Official API - WKWebView.goForward](https://developer.apple.com/documentation/webkit/wkwebview/1414993-goforward))
+  ///- MacOS ([Official API - WKWebView.goForward](https://developer.apple.com/documentation/webkit/wkwebview/1414993-goforward))
   ///- Web ([Official API - History.forward](https://developer.mozilla.org/en-US/docs/Web/API/History/forward))
   Future<void> goForward() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1803,6 +1816,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.canGoForward](https://developer.android.com/reference/android/webkit/WebView#canGoForward()))
   ///- iOS ([Official API - WKWebView.canGoForward](https://developer.apple.com/documentation/webkit/wkwebview/1414962-cangoforward))
+  ///- MacOS ([Official API - WKWebView.canGoForward](https://developer.apple.com/documentation/webkit/wkwebview/1414962-cangoforward))
   Future<bool> canGoForward() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('canGoForward', args);
@@ -1815,6 +1829,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.goBackOrForward](https://developer.android.com/reference/android/webkit/WebView#goBackOrForward(int)))
   ///- iOS ([Official API - WKWebView.go](https://developer.apple.com/documentation/webkit/wkwebview/1414991-go))
+  ///- MacOS ([Official API - WKWebView.go](https://developer.apple.com/documentation/webkit/wkwebview/1414991-go))
   ///- Web ([Official API - History.go](https://developer.mozilla.org/en-US/docs/Web/API/History/go))
   Future<void> goBackOrForward({required int steps}) async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1827,6 +1842,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.canGoBackOrForward](https://developer.android.com/reference/android/webkit/WebView#canGoBackOrForward(int)))
   ///- iOS
+  ///- MacOS
   Future<bool> canGoBackOrForward({required int steps}) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent('steps', () => steps);
@@ -1840,6 +1856,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> goTo({required WebHistoryItem historyItem}) async {
     var steps = historyItem.offset;
@@ -1853,6 +1870,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<bool> isLoading() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1866,6 +1884,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.stopLoading](https://developer.android.com/reference/android/webkit/WebView#stopLoading()))
   ///- iOS ([Official API - WKWebView.stopLoading](https://developer.apple.com/documentation/webkit/wkwebview/1414981-stoploading))
+  ///- MacOS ([Official API - WKWebView.stopLoading](https://developer.apple.com/documentation/webkit/wkwebview/1414981-stoploading))
   ///- Web ([Official API - Window.stop](https://developer.mozilla.org/en-US/docs/Web/API/Window/stop))
   Future<void> stopLoading() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1879,7 +1898,7 @@ class InAppWebViewController {
   ///This parameter doesn’t apply to changes you make to the underlying web content, such as the document’s DOM structure.
   ///Those changes remain visible to all scripts, regardless of which content world you specify.
   ///For more information about content worlds, see [ContentWorld].
-  ///Available on iOS 14.0+.
+  ///Available on iOS 14.0+ and MacOS 11.0+.
   ///**NOTE**: not used on Web.
   ///
   ///**NOTE**: This method shouldn't be called in the [WebView.onWebViewCreated] or [WebView.onLoadStart] events,
@@ -1892,6 +1911,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.evaluateJavascript](https://developer.android.com/reference/android/webkit/WebView#evaluateJavascript(java.lang.String,%20android.webkit.ValueCallback%3Cjava.lang.String%3E)))
   ///- iOS ([Official API - WKWebView.evaluateJavascript](https://developer.apple.com/documentation/webkit/wkwebview/3656442-evaluatejavascript))
+  ///- MacOS ([Official API - WKWebView.evaluateJavascript](https://developer.apple.com/documentation/webkit/wkwebview/3656442-evaluatejavascript))
   ///- Web ([Official API - Window.eval](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval?retiredLocale=it))
   Future<dynamic> evaluateJavascript(
       {required String source, ContentWorld? contentWorld}) async {
@@ -1924,6 +1944,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> injectJavascriptFileFromUrl(
       {required Uri urlFile,
@@ -1952,6 +1973,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<dynamic> injectJavascriptFileFromAsset(
       {required String assetFilePath}) async {
@@ -1971,6 +1993,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> injectCSSCode({required String source}) async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -1992,6 +2015,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> injectCSSFileFromUrl(
       {required Uri urlFile,
@@ -2016,6 +2040,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> injectCSSFileFromAsset({required String assetFilePath}) async {
     String source = await rootBundle.loadString(assetFilePath);
@@ -2076,6 +2101,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   void addJavaScriptHandler(
       {required String handlerName,
       required JavaScriptHandlerCallback callback}) {
@@ -2091,6 +2117,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   JavaScriptHandlerCallback? removeJavaScriptHandler(
       {required String handlerName}) {
     return this.javaScriptHandlersMap.remove(handlerName);
@@ -2102,9 +2129,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 11.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 10.13+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKWebView.takeSnapshot](https://developer.apple.com/documentation/webkit/wkwebview/2873260-takesnapshot))
+  ///- MacOS ([Official API - WKWebView.takeSnapshot](https://developer.apple.com/documentation/webkit/wkwebview/2873260-takesnapshot))
   Future<Uint8List?> takeScreenshot(
       {ScreenshotConfiguration? screenshotConfiguration}) async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2117,7 +2147,7 @@ class InAppWebViewController {
   @Deprecated('Use setSettings instead')
   Future<void> setOptions({required InAppWebViewGroupOptions options}) async {
     InAppWebViewSettings settings =
-        InAppWebViewSettings.fromMap(options.toMap());
+        InAppWebViewSettings.fromMap(options.toMap()) ?? InAppWebViewSettings();
     await setSettings(settings: settings);
   }
 
@@ -2140,6 +2170,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<void> setSettings({required InAppWebViewSettings settings}) async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2153,6 +2184,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<InAppWebViewSettings?> getSettings() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2175,6 +2207,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.copyBackForwardList](https://developer.android.com/reference/android/webkit/WebView#copyBackForwardList()))
   ///- iOS ([Official API - WKWebView.backForwardList](https://developer.apple.com/documentation/webkit/wkwebview/1414977-backforwardlist))
+  ///- MacOS ([Official API - WKWebView.backForwardList](https://developer.apple.com/documentation/webkit/wkwebview/1414977-backforwardlist))
   Future<WebHistory?> getCopyBackForwardList() async {
     Map<String, dynamic> args = <String, dynamic>{};
     Map<String, dynamic>? result =
@@ -2188,6 +2221,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<void> clearCache() async {
     Map<String, dynamic> args = <String, dynamic>{};
     await _channel.invokeMethod('clearCache', args);
@@ -2238,9 +2272,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: this method is implemented using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - View.scrollTo](https://developer.android.com/reference/android/view/View#scrollTo(int,%20int)))
   ///- iOS ([Official API - UIScrollView.setContentOffset](https://developer.apple.com/documentation/uikit/uiscrollview/1619400-setcontentoffset))
+  ///- MacOS
   ///- Web ([Official API - Window.scrollTo](https://developer.mozilla.org/en-US/docs/Web/API/Window/scrollTo))
   Future<void> scrollTo(
       {required int x, required int y, bool animated = false}) async {
@@ -2261,9 +2298,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: this method is implemented using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - View.scrollBy](https://developer.android.com/reference/android/view/View#scrollBy(int,%20int)))
   ///- iOS ([Official API - UIScrollView.setContentOffset](https://developer.apple.com/documentation/uikit/uiscrollview/1619400-setcontentoffset))
+  ///- MacOS
   ///- Web ([Official API - Window.scrollBy](https://developer.mozilla.org/en-US/docs/Web/API/Window/scrollBy))
   Future<void> scrollBy(
       {required int x, required int y, bool animated = false}) async {
@@ -2277,11 +2317,14 @@ class InAppWebViewController {
   ///On Android native WebView, it pauses all layout, parsing, and JavaScript timers for all WebViews.
   ///This is a global requests, not restricted to just this WebView. This can be useful if the application has been paused.
   ///
-  ///On iOS, it is implemented using JavaScript and it is restricted to just this WebView.
+  ///**NOTE for iOS**: it is implemented using JavaScript and it is restricted to just this WebView.
+  ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript and it is restricted to just this WebView.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.pauseTimers](https://developer.android.com/reference/android/webkit/WebView#pauseTimers()))
   ///- iOS
+  ///- MacOS
   Future<void> pauseTimers() async {
     Map<String, dynamic> args = <String, dynamic>{};
     await _channel.invokeMethod('pauseTimers', args);
@@ -2289,11 +2332,14 @@ class InAppWebViewController {
 
   ///On Android, it resumes all layout, parsing, and JavaScript timers for all WebViews. This will resume dispatching all timers.
   ///
-  ///On iOS, it is implemented using JavaScript and it resumes all layout, parsing, and JavaScript timers to just this WebView.
+  ///**NOTE for iOS**: it is implemented using JavaScript and it is restricted to just this WebView.
+  ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript and it is restricted to just this WebView.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.resumeTimers](https://developer.android.com/reference/android/webkit/WebView#resumeTimers()))
   ///- iOS
+  ///- MacOS
   Future<void> resumeTimers() async {
     Map<String, dynamic> args = <String, dynamic>{};
     await _channel.invokeMethod('resumeTimers', args);
@@ -2304,13 +2350,16 @@ class InAppWebViewController {
   ///To obtain the [PrintJobController], use [settings] argument with [PrintJobSettings.handledByClient] to `true`.
   ///Otherwise this method will return `null` and the [PrintJobController] will be handled and disposed automatically by the system.
   ///
-  ///**NOTE**: available on Android 19+.
+  ///**NOTE for Android**: available on Android 19+.
+  ///
+  ///**NOTE for MacOS**: [PrintJobController] is available on MacOS 11.0+.
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin. Also, [PrintJobController] is always `null`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - PrintManager.print](https://developer.android.com/reference/android/print/PrintManager#print(java.lang.String,%20android.print.PrintDocumentAdapter,%20android.print.PrintAttributes)))
   ///- iOS ([Official API - UIPrintInteractionController.present](https://developer.apple.com/documentation/uikit/uiprintinteractioncontroller/1618149-present))
+  ///- MacOS (if 11.0+, [Official API - WKWebView.printOperation](https://developer.apple.com/documentation/webkit/wkwebview/3516861-printoperation), else [Official API - NSView.printView](https://developer.apple.com/documentation/appkit/nsview/1483705-printview))
   ///- Web ([Official API - Window.print](https://developer.mozilla.org/en-US/docs/Web/API/Window/print))
   Future<PrintJobController?> printCurrentPage(
       {PrintJobSettings? settings}) async {
@@ -2327,9 +2376,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.getContentHeight](https://developer.android.com/reference/android/webkit/WebView#getContentHeight()))
   ///- iOS ([Official API - UIScrollView.contentSize](https://developer.apple.com/documentation/uikit/uiscrollview/1619399-contentsize))
+  ///- MacOS
   ///- Web ([Official API - Document.documentElement.scrollHeight](https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollHeight))
   Future<int?> getContentHeight() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2345,6 +2397,33 @@ class InAppWebViewController {
     return height;
   }
 
+  ///Gets the width of the HTML content.
+  ///
+  ///**NOTE for Android**: it is implemented using JavaScript.
+  ///
+  ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
+  ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
+  ///
+  ///**Supported Platforms/Implementations**:
+  ///- Android native WebView
+  ///- iOS ([Official API - UIScrollView.contentSize](https://developer.apple.com/documentation/uikit/uiscrollview/1619399-contentsize))
+  ///- MacOS
+  ///- Web ([Official API - Document.documentElement.scrollWidth](https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollWidth))
+  Future<int?> getContentWidth() async {
+    Map<String, dynamic> args = <String, dynamic>{};
+    var height = await _channel.invokeMethod('getContentWidth', args);
+    if (height == null || height == 0) {
+      // try to use javascript
+      var scrollHeight = await evaluateJavascript(
+          source: "document.documentElement.scrollWidth;");
+      if (scrollHeight != null && scrollHeight is num) {
+        height = scrollHeight.toInt();
+      }
+    }
+    return height;
+  }
+
   ///Performs a zoom operation in this WebView.
   ///
   ///[zoomFactor] represents the zoom factor to apply. On Android, the zoom factor will be clamped to the Webview's zoom limits and, also, this value must be in the range 0.01 (excluded) to 100.0 (included).
@@ -2381,6 +2460,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.getOriginalUrl](https://developer.android.com/reference/android/webkit/WebView#getOriginalUrl()))
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<Uri?> getOriginalUrl() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2415,6 +2495,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<String?> getSelectedText() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2515,6 +2596,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<List<MetaTag>> getMetaTags() async {
     List<MetaTag> metaTags = [];
@@ -2578,13 +2660,14 @@ class InAppWebViewController {
   ///Returns an instance of [Color] representing the `content` value of the
   ///`<meta name="theme-color" content="">` tag of the current WebView, if available, otherwise `null`.
   ///
-  ///**NOTE**: on Android, Web and iOS < 15.0, it is implemented using JavaScript.
+  ///**NOTE**: on Android, Web, iOS < 15.0 and MacOS < 12.0, it is implemented using JavaScript.
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKWebView.themeColor](https://developer.apple.com/documentation/webkit/wkwebview/3794258-themecolor))
+  ///- MacOS ([Official API - WKWebView.themeColor](https://developer.apple.com/documentation/webkit/wkwebview/3794258-themecolor))
   ///- Web
   Future<Color?> getMetaThemeColor() async {
     Color? themeColor;
@@ -2626,9 +2709,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - View.getScrollX](https://developer.android.com/reference/android/view/View#getScrollX()))
   ///- iOS ([Official API - UIScrollView.contentOffset](https://developer.apple.com/documentation/uikit/uiscrollview/1619404-contentoffset))
+  ///- MacOS
   ///- Web ([Official API - Window.scrollX](https://developer.mozilla.org/en-US/docs/Web/API/Window/scrollX))
   Future<int?> getScrollX() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2639,9 +2725,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - View.getScrollY](https://developer.android.com/reference/android/view/View#getScrollY()))
   ///- iOS ([Official API - UIScrollView.contentOffset](https://developer.apple.com/documentation/uikit/uiscrollview/1619404-contentoffset))
+  ///- MacOS
   ///- Web ([Official API - Window.scrollY](https://developer.mozilla.org/en-US/docs/Web/API/Window/scrollY))
   Future<int?> getScrollY() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2653,6 +2742,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.getCertificate](https://developer.android.com/reference/android/webkit/WebView#getCertificate()))
   ///- iOS
+  ///- MacOS
   Future<SslCertificate?> getCertificate() async {
     Map<String, dynamic> args = <String, dynamic>{};
     Map<String, dynamic>? sslCertificateMap =
@@ -2663,13 +2753,14 @@ class InAppWebViewController {
 
   ///Injects the specified [userScript] into the webpage’s content.
   ///
-  ///**NOTE for iOS**: this method will throw an error if the [WebView.windowId] has been set.
+  ///**NOTE for iOS and MacOS**: this method will throw an error if the [WebView.windowId] has been set.
-  ///There isn't any way to add/remove user scripts specific to iOS window WebViews.
+  ///There isn't any way to add/remove user scripts specific to window WebViews.
-  ///This is a limitation of the native iOS WebKit APIs.
+  ///This is a limitation of the native WebKit APIs.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKUserContentController.addUserScript](https://developer.apple.com/documentation/webkit/wkusercontentcontroller/1537448-adduserscript))
+  ///- MacOS ([Official API - WKUserContentController.addUserScript](https://developer.apple.com/documentation/webkit/wkusercontentcontroller/1537448-adduserscript))
   Future<void> addUserScript({required UserScript userScript}) async {
     assert(_webview?.windowId == null ||
         defaultTargetPlatform != TargetPlatform.iOS);
@@ -2684,13 +2775,14 @@ class InAppWebViewController {
 
   ///Injects the [userScripts] into the webpage’s content.
   ///
-  ///**NOTE for iOS**: this method will throw an error if the [WebView.windowId] has been set.
+  ///**NOTE for iOS and MacOS**: this method will throw an error if the [WebView.windowId] has been set.
-  ///There isn't any way to add/remove user scripts specific to iOS window WebViews.
+  ///There isn't any way to add/remove user scripts specific to window WebViews.
-  ///This is a limitation of the native iOS WebKit APIs.
+  ///This is a limitation of the native WebKit APIs.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<void> addUserScripts({required List<UserScript> userScripts}) async {
     assert(_webview?.windowId == null ||
         defaultTargetPlatform != TargetPlatform.iOS);
@@ -2704,13 +2796,14 @@ class InAppWebViewController {
   ///User scripts already loaded into the webpage's content cannot be removed. This will have effect only on the next page load.
   ///Returns `true` if [userScript] was in the list, `false` otherwise.
   ///
-  ///**NOTE for iOS**: this method will throw an error if the [WebView.windowId] has been set.
+  ///**NOTE for iOS and MacOS**: this method will throw an error if the [WebView.windowId] has been set.
-  ///There isn't any way to add/remove user scripts specific to iOS window WebViews.
+  ///There isn't any way to add/remove user scripts specific to window WebViews.
-  ///This is a limitation of the native iOS WebKit APIs.
+  ///This is a limitation of the native WebKit APIs.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<bool> removeUserScript({required UserScript userScript}) async {
     assert(_webview?.windowId == null ||
         defaultTargetPlatform != TargetPlatform.iOS);
@@ -2732,13 +2825,14 @@ class InAppWebViewController {
   ///Removes all the [UserScript]s with [groupName] as group name from the webpage’s content.
   ///User scripts already loaded into the webpage's content cannot be removed. This will have effect only on the next page load.
   ///
-  ///**NOTE for iOS**: this method will throw an error if the [WebView.windowId] has been set.
+  ///**NOTE for iOS and MacOS**: this method will throw an error if the [WebView.windowId] has been set.
-  ///There isn't any way to add/remove user scripts specific to iOS window WebViews.
+  ///There isn't any way to add/remove user scripts specific to window WebViews.
-  ///This is a limitation of the native iOS WebKit APIs.
+  ///This is a limitation of the native WebKit APIs.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<void> removeUserScriptsByGroupName({required String groupName}) async {
     assert(_webview?.windowId == null ||
         defaultTargetPlatform != TargetPlatform.iOS);
@@ -2751,13 +2845,14 @@ class InAppWebViewController {
   ///Removes the [userScripts] from the webpage’s content.
   ///User scripts already loaded into the webpage's content cannot be removed. This will have effect only on the next page load.
   ///
-  ///**NOTE for iOS**: this method will throw an error if the [WebView.windowId] has been set.
+  ///**NOTE for iOS and MacOS**: this method will throw an error if the [WebView.windowId] has been set.
-  ///There isn't any way to add/remove user scripts specific to iOS window WebViews.
+  ///There isn't any way to add/remove user scripts specific to window WebViews.
-  ///This is a limitation of the native iOS WebKit APIs.
+  ///This is a limitation of the native WebKit APIs.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<void> removeUserScripts(
       {required List<UserScript> userScripts}) async {
     assert(_webview?.windowId == null ||
@@ -2770,13 +2865,14 @@ class InAppWebViewController {
 
   ///Removes all the user scripts from the webpage’s content.
   ///
-  ///**NOTE for iOS**: this method will throw an error if the [WebView.windowId] has been set.
+  ///**NOTE for iOS and MacOS**: this method will throw an error if the [WebView.windowId] has been set.
-  ///There isn't any way to add/remove user scripts specific to iOS window WebViews.
+  ///There isn't any way to add/remove user scripts specific to window WebViews.
-  ///This is a limitation of the native iOS WebKit APIs.
+  ///This is a limitation of the native WebKit APIs.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKUserContentController.removeAllUserScripts](https://developer.apple.com/documentation/webkit/wkusercontentcontroller/1536540-removealluserscripts))
+  ///- MacOS ([Official API - WKUserContentController.removeAllUserScripts](https://developer.apple.com/documentation/webkit/wkusercontentcontroller/1536540-removealluserscripts))
   Future<void> removeAllUserScripts() async {
     assert(_webview?.windowId == null ||
         defaultTargetPlatform != TargetPlatform.iOS);
@@ -2818,6 +2914,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKWebView.callAsyncJavaScript](https://developer.apple.com/documentation/webkit/wkwebview/3656441-callasyncjavascript))
+  ///- MacOS ([Official API - WKWebView.callAsyncJavaScript](https://developer.apple.com/documentation/webkit/wkwebview/3656441-callasyncjavascript))
   Future<CallAsyncJavaScriptResult?> callAsyncJavaScript(
       {required String functionBody,
       Map<String, dynamic> arguments = const <String, dynamic>{},
@@ -2847,11 +2944,14 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: Available on iOS 14.0+. If [autoname] is `false`, the [filePath] must ends with the [WebArchiveFormat.WEBARCHIVE] file extension.
   ///
+  ///**NOTE for MacOS**: Available on MacOS 11.0+. If [autoname] is `false`, the [filePath] must ends with the [WebArchiveFormat.WEBARCHIVE] file extension.
+  ///
   ///**NOTE for Android**: if [autoname] is `false`, the [filePath] must ends with the [WebArchiveFormat.MHT] file extension.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.saveWebArchive](https://developer.android.com/reference/android/webkit/WebView#saveWebArchive(java.lang.String,%20boolean,%20android.webkit.ValueCallback%3Cjava.lang.String%3E)))
   ///- iOS
+  ///- MacOS
   Future<String?> saveWebArchive(
       {required String filePath, bool autoname = false}) async {
     if (!autoname) {
@@ -2879,6 +2979,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web ([Official API - Window.isSecureContext](https://developer.mozilla.org/en-US/docs/Web/API/Window/isSecureContext))
   Future<bool> isSecureContext() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -2894,11 +2995,14 @@ class InAppWebViewController {
   ///
   ///**NOTE for Android native WebView**: This method should only be called if [WebViewFeature.isFeatureSupported] returns `true` for [WebViewFeature.CREATE_WEB_MESSAGE_CHANNEL].
   ///
-  ///**NOTE**: On iOS, it is implemented using JavaScript.
+  ///**NOTE for iOS**: it is implemented using JavaScript.
+  ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewCompat.createWebMessageChannel](https://developer.android.com/reference/androidx/webkit/WebViewCompat#createWebMessageChannel(android.webkit.WebView)))
   ///- iOS
+  ///- MacOS
   Future<WebMessageChannel?> createWebMessageChannel() async {
     Map<String, dynamic> args = <String, dynamic>{};
     Map<String, dynamic>? result =
@@ -2914,11 +3018,14 @@ class InAppWebViewController {
   ///
   ///**NOTE for Android native WebView**: This method should only be called if [WebViewFeature.isFeatureSupported] returns `true` for [WebViewFeature.POST_WEB_MESSAGE].
   ///
-  ///**NOTE**: On iOS, it is implemented using JavaScript.
+  ///**NOTE for iOS**: it is implemented using JavaScript.
+  ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewCompat.postWebMessage](https://developer.android.com/reference/androidx/webkit/WebViewCompat#postWebMessage(android.webkit.WebView,%20androidx.webkit.WebMessageCompat,%20android.net.Uri)))
   ///- iOS
+  ///- MacOS
   Future<void> postWebMessage(
       {required WebMessage message, Uri? targetOrigin}) async {
     if (targetOrigin == null) {
@@ -3086,11 +3193,14 @@ class InAppWebViewController {
   ///
   ///**NOTE for Android**: This method should only be called if [WebViewFeature.isFeatureSupported] returns `true` for [WebViewFeature.WEB_MESSAGE_LISTENER].
   ///
-  ///**NOTE for iOS**: This is implemented using Javascript.
+  ///**NOTE for iOS**: it is implemented using JavaScript.
+  ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewCompat.WebMessageListener](https://developer.android.com/reference/androidx/webkit/WebViewCompat#addWebMessageListener(android.webkit.WebView,%20java.lang.String,%20java.util.Set%3Cjava.lang.String%3E,%20androidx.webkit.WebViewCompat.WebMessageListener)))
   ///- iOS
+  ///- MacOS
   Future<void> addWebMessageListener(
       WebMessageListener webMessageListener) async {
     assert(
@@ -3107,9 +3217,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<bool> canScrollVertically() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -3120,9 +3233,12 @@ class InAppWebViewController {
   ///
   ///**NOTE for Web**: this method will have effect only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: it is implemented using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   Future<bool> canScrollHorizontally() async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -3233,6 +3349,7 @@ class InAppWebViewController {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.reloadFromOrigin](https://developer.apple.com/documentation/webkit/wkwebview/1414956-reloadfromorigin))
+  ///- MacOS ([Official API - WKWebView.reloadFromOrigin](https://developer.apple.com/documentation/webkit/wkwebview/1414956-reloadfromorigin))
   Future<void> reloadFromOrigin() async {
     Map<String, dynamic> args = <String, dynamic>{};
     await _channel.invokeMethod('reloadFromOrigin', args);
@@ -3245,8 +3362,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available only on iOS 14.0+.
   ///
+  ///**NOTE for MacOS**: available only on MacOS 11.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.createPdf](https://developer.apple.com/documentation/webkit/wkwebview/3650490-createpdf))
+  ///- MacOS ([Official API - WKWebView.createPdf](https://developer.apple.com/documentation/webkit/wkwebview/3650490-createpdf))
   Future<Uint8List?> createPdf(
       {@Deprecated("Use pdfConfiguration instead")
           // ignore: deprecated_member_use_from_same_package
@@ -3263,8 +3383,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available only on iOS 14.0+.
   ///
+  ///**NOTE for MacOS**: available only on MacOS 11.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.createWebArchiveData](https://developer.apple.com/documentation/webkit/wkwebview/3650491-createwebarchivedata))
+  ///- MacOS ([Official API - WKWebView.createWebArchiveData](https://developer.apple.com/documentation/webkit/wkwebview/3650491-createwebarchivedata))
   Future<Uint8List?> createWebArchiveData() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('createWebArchiveData', args);
@@ -3274,6 +3397,7 @@ class InAppWebViewController {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.hasOnlySecureContent](https://developer.apple.com/documentation/webkit/wkwebview/1415002-hasonlysecurecontent))
+  ///- MacOS ([Official API - WKWebView.hasOnlySecureContent](https://developer.apple.com/documentation/webkit/wkwebview/1415002-hasonlysecurecontent))
   Future<bool> hasOnlySecureContent() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('hasOnlySecureContent', args);
@@ -3283,8 +3407,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.pauseAllMediaPlayback](https://developer.apple.com/documentation/webkit/wkwebview/3752240-pauseallmediaplayback)).
+  ///- MacOS ([Official API - WKWebView.pauseAllMediaPlayback](https://developer.apple.com/documentation/webkit/wkwebview/3752240-pauseallmediaplayback)).
   Future<void> pauseAllMediaPlayback() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('pauseAllMediaPlayback', args);
@@ -3297,8 +3424,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.setAllMediaPlaybackSuspended](https://developer.apple.com/documentation/webkit/wkwebview/3752242-setallmediaplaybacksuspended)).
+  ///- MacOS ([Official API - WKWebView.setAllMediaPlaybackSuspended](https://developer.apple.com/documentation/webkit/wkwebview/3752242-setallmediaplaybacksuspended)).
   Future<void> setAllMediaPlaybackSuspended({required bool suspended}) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent("suspended", () => suspended);
@@ -3309,8 +3439,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 14.5+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 11.3+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.closeAllMediaPresentations](https://developer.apple.com/documentation/webkit/wkwebview/3752235-closeallmediapresentations)).
+  ///- MacOS ([Official API - WKWebView.closeAllMediaPresentations](https://developer.apple.com/documentation/webkit/wkwebview/3752235-closeallmediapresentations)).
   Future<void> closeAllMediaPresentations() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('closeAllMediaPresentations', args);
@@ -3322,8 +3455,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.requestMediaPlaybackState](https://developer.apple.com/documentation/webkit/wkwebview/3752241-requestmediaplaybackstate)).
+  ///- MacOS ([Official API - WKWebView.requestMediaPlaybackState](https://developer.apple.com/documentation/webkit/wkwebview/3752241-requestmediaplaybackstate)).
   Future<MediaPlaybackState?> requestMediaPlaybackState() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return MediaPlaybackState.fromNativeValue(
@@ -3335,6 +3471,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   Future<bool> isInFullscreen() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _channel.invokeMethod('isInFullscreen', args);
@@ -3344,8 +3481,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.cameraCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763093-cameracapturestate)).
+  ///- MacOS ([Official API - WKWebView.cameraCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763093-cameracapturestate)).
   Future<MediaCaptureState?> getCameraCaptureState() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return MediaCaptureState.fromNativeValue(
@@ -3356,8 +3496,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.setCameraCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763097-setcameracapturestate)).
+  ///- MacOS ([Official API - WKWebView.setCameraCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763097-setcameracapturestate)).
   Future<void> setCameraCaptureState({required MediaCaptureState state}) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent('state', () => state.toNativeValue());
@@ -3368,8 +3511,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.microphoneCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763096-microphonecapturestate)).
+  ///- MacOS ([Official API - WKWebView.microphoneCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763096-microphonecapturestate)).
   Future<MediaCaptureState?> getMicrophoneCaptureState() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return MediaCaptureState.fromNativeValue(
@@ -3380,8 +3526,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.setMicrophoneCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763098-setmicrophonecapturestate)).
+  ///- MacOS ([Official API - WKWebView.setMicrophoneCaptureState](https://developer.apple.com/documentation/webkit/wkwebview/3763098-setmicrophonecapturestate)).
   Future<void> setMicrophoneCaptureState(
       {required MediaCaptureState state}) async {
     Map<String, dynamic> args = <String, dynamic>{};
@@ -3409,8 +3558,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available on iOS 15.0+.
   ///
+  ///**NOTE for MacOS**: available on MacOS 12.0+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.loadSimulatedRequest(_:response:responseData:)](https://developer.apple.com/documentation/webkit/wkwebview/3763094-loadsimulatedrequest) and [Official API - WKWebView.loadSimulatedRequest(_:responseHTML:)](https://developer.apple.com/documentation/webkit/wkwebview/3763095-loadsimulatedrequest)).
+  ///- MacOS ([Official API - WKWebView.loadSimulatedRequest(_:response:responseData:)](https://developer.apple.com/documentation/webkit/wkwebview/3763094-loadsimulatedrequest) and [Official API - WKWebView.loadSimulatedRequest(_:responseHTML:)](https://developer.apple.com/documentation/webkit/wkwebview/3763095-loadsimulatedrequest)).
   Future<void> loadSimulatedRequest(
       {required URLRequest urlRequest,
       required Uint8List data,
@@ -3436,6 +3588,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebSettings.getDefaultUserAgent](https://developer.android.com/reference/android/webkit/WebSettings#getDefaultUserAgent(android.content.Context)))
   ///- iOS
+  ///- MacOS
   static Future<String> getDefaultUserAgent() async {
     Map<String, dynamic> args = <String, dynamic>{};
     return await _staticChannel.invokeMethod('getDefaultUserAgent', args);
@@ -3545,8 +3698,11 @@ class InAppWebViewController {
   ///
   ///**NOTE for iOS**: available only on iOS 11.0+.
   ///
+  ///**NOTE for MacOS**: available only on MacOS 10.13+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebView.handlesURLScheme](https://developer.apple.com/documentation/webkit/wkwebview/2875370-handlesurlscheme))
+  ///- MacOS ([Official API - WKWebView.handlesURLScheme](https://developer.apple.com/documentation/webkit/wkwebview/2875370-handlesurlscheme))
   static Future<bool> handlesURLScheme(String urlScheme) async {
     Map<String, dynamic> args = <String, dynamic>{};
     args.putIfAbsent('urlScheme', () => urlScheme);
@@ -3558,6 +3714,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   static Future<String> get tRexRunnerHtml async => await rootBundle.loadString(
       'packages/flutter_inappwebview/assets/t_rex_runner/t-rex.html');
 
@@ -3566,6 +3723,7 @@ class InAppWebViewController {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   static Future<String> get tRexRunnerCss async => await rootBundle.loadString(
       'packages/flutter_inappwebview/assets/t_rex_runner/t-rex.css');
 

lib/src/in_app_webview/main.dart

@@ -1,7 +1,12 @@
 export 'webview.dart';
 export 'in_app_webview.dart';
 export 'in_app_webview_controller.dart';
-export 'in_app_webview_settings.dart';
+export 'in_app_webview_settings.dart'
+    show
+        InAppWebViewSettings,
+        InAppWebViewGroupOptions,
+        WebViewOptions,
+        InAppWebViewOptions;
 export 'headless_in_app_webview.dart';
 export 'android/main.dart';
 export 'apple/main.dart';

lib/src/in_app_webview/webview.dart

@@ -36,6 +36,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   final void Function(InAppWebViewController controller)? onWebViewCreated;
 
@@ -49,6 +50,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onPageStarted](https://developer.android.com/reference/android/webkit/WebViewClient#onPageStarted(android.webkit.WebView,%20java.lang.String,%20android.graphics.Bitmap)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455621-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455621-webview))
   ///- Web
   final void Function(InAppWebViewController controller, Uri? url)? onLoadStart;
 
@@ -60,6 +62,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onPageFinished](https://developer.android.com/reference/android/webkit/WebViewClient#onPageFinished(android.webkit.WebView,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455629-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455629-webview))
   ///- Web ([Official API - Window.onload](https://developer.mozilla.org/en-US/docs/Web/API/Window/load_event))
   final void Function(InAppWebViewController controller, Uri? url)? onLoadStop;
 
@@ -73,6 +76,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedError](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedError(android.webkit.WebView,%20android.webkit.WebResourceRequest,%20android.webkit.WebResourceError)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455623-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455623-webview))
   final void Function(InAppWebViewController controller,
       WebResourceRequest request, WebResourceError error)? onReceivedError;
 
@@ -92,6 +96,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedHttpError](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedHttpError(android.webkit.WebView,%20android.webkit.WebResourceRequest,%20android.webkit.WebResourceResponse)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
   final void Function(
       InAppWebViewController controller,
       WebResourceRequest request,
@@ -102,6 +107,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onProgressChanged](https://developer.android.com/reference/android/webkit/WebChromeClient#onProgressChanged(android.webkit.WebView,%20int)))
   ///- iOS
+  ///- MacOS
   final void Function(InAppWebViewController controller, int progress)?
       onProgressChanged;
 
@@ -112,6 +118,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onConsoleMessage](https://developer.android.com/reference/android/webkit/WebChromeClient#onConsoleMessage(android.webkit.ConsoleMessage)))
   ///- iOS
+  ///- MacOS
   ///- Web
   final void Function(
           InAppWebViewController controller, ConsoleMessage consoleMessage)?
@@ -120,30 +127,32 @@ abstract class WebView {
   ///Give the host application a chance to take control when a URL is about to be loaded in the current WebView. This event is not called on the initial load of the WebView.
   ///
   ///Note that on Android there isn't any way to load an URL for a frame that is not the main frame, so if the request is not for the main frame, the navigation is allowed by default.
-  ///However, if you want to cancel requests for subframes, you can use the [InAppWebViewSettings.regexToCancelSubFramesLoading] option
+  ///However, if you want to cancel requests for subframes, you can use the [InAppWebViewSettings.regexToCancelSubFramesLoading] setting
   ///to write a Regular Expression that, if the url request of a subframe matches, then the request of that subframe is canceled.
   ///
   ///Also, on Android, this method is not called for POST requests.
   ///
   ///[navigationAction] represents an object that contains information about an action that causes navigation to occur.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldOverrideUrlLoading] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldOverrideUrlLoading] setting to `true`.
   ///Also, on Android this event is not called on the first page load.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.shouldOverrideUrlLoading](https://developer.android.com/reference/android/webkit/WebViewClient#shouldOverrideUrlLoading(android.webkit.WebView,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455641-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455641-webview))
   final Future<NavigationActionPolicy?> Function(
           InAppWebViewController controller, NavigationAction navigationAction)?
       shouldOverrideUrlLoading;
 
   ///Event fired when the [WebView] loads a resource.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnLoadResource] and [InAppWebViewSettings.javaScriptEnabled] options to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnLoadResource] and [InAppWebViewSettings.javaScriptEnabled] setting to `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   final void Function(
           InAppWebViewController controller, LoadedResource resource)?
       onLoadResource;
@@ -156,10 +165,13 @@ abstract class WebView {
   ///
   ///**NOTE for Web**: this event will be called only if the iframe has the same origin.
   ///
+  ///**NOTE for MacOS**: this method is implemented with using JavaScript.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.onScrollChanged](https://developer.android.com/reference/android/webkit/WebView#onScrollChanged(int,%20int,%20int,%20int)))
   ///- iOS ([Official API - UIScrollViewDelegate.scrollViewDidScroll](https://developer.apple.com/documentation/uikit/uiscrollviewdelegate/1619392-scrollviewdidscroll))
   ///- Web ([Official API - Window.onscroll](https://developer.mozilla.org/en-US/docs/Web/API/GlobalEventHandlers/onscroll))
+  ///- MacOS
   final void Function(InAppWebViewController controller, int x, int y)?
       onScrollChanged;
 
@@ -173,11 +185,12 @@ abstract class WebView {
   ///
   ///[downloadStartRequest] represents the request of the file to download.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnDownloadStart] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnDownloadStart] setting to `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebView.setDownloadListener](https://developer.android.com/reference/android/webkit/WebView#setDownloadListener(android.webkit.DownloadListener)))
   ///- iOS
+  ///- MacOS
   final void Function(InAppWebViewController controller,
       DownloadStartRequest downloadStartRequest)? onDownloadStartRequest;
 
@@ -192,6 +205,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS ([Official API - WKURLSchemeHandler](https://developer.apple.com/documentation/webkit/wkurlschemehandler))
+  ///- MacOS ([Official API - WKURLSchemeHandler](https://developer.apple.com/documentation/webkit/wkurlschemehandler))
   final Future<CustomSchemeResponse?> Function(
           InAppWebViewController controller, WebResourceRequest request)?
       onLoadResourceWithCustomScheme;
@@ -204,12 +218,12 @@ abstract class WebView {
   ///
   ///- [createWindowAction] represents the request.
   ///
-  ///**NOTE**: to allow JavaScript to open windows, you need to set [InAppWebViewSettings.javaScriptCanOpenWindowsAutomatically] option to `true`.
+  ///**NOTE**: to allow JavaScript to open windows, you need to set [InAppWebViewSettings.javaScriptCanOpenWindowsAutomatically] setting to `true`.
   ///
-  ///**NOTE for Android**: you need to set [InAppWebViewSettings.supportMultipleWindows] option to `true`.
+  ///**NOTE for Android**: you need to set [InAppWebViewSettings.supportMultipleWindows] setting to `true`.
   ///Also, if the request has been created using JavaScript (`window.open()`), then there are some limitation: check the [NavigationAction] class.
   ///
-  ///**NOTE for iOS**: setting these initial options: [InAppWebViewSettings.supportZoom], [InAppWebViewSettings.useOnLoadResource], [InAppWebViewSettings.useShouldInterceptAjaxRequest],
+  ///**NOTE for iOS and MacOS**: setting these initial options: [InAppWebViewSettings.supportZoom], [InAppWebViewSettings.useOnLoadResource], [InAppWebViewSettings.useShouldInterceptAjaxRequest],
   ///[InAppWebViewSettings.useShouldInterceptFetchRequest], [InAppWebViewSettings.applicationNameForUserAgent], [InAppWebViewSettings.javaScriptCanOpenWindowsAutomatically],
   ///[InAppWebViewSettings.javaScriptEnabled], [InAppWebViewSettings.minimumFontSize], [InAppWebViewSettings.preferredContentMode], [InAppWebViewSettings.incognito],
   ///[InAppWebViewSettings.cacheEnabled], [InAppWebViewSettings.mediaPlaybackRequiresUserGesture],
@@ -231,6 +245,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onCreateWindow](https://developer.android.com/reference/android/webkit/WebChromeClient#onCreateWindow(android.webkit.WebView,%20boolean,%20boolean,%20android.os.Message)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536907-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536907-webview))
   ///- Web
   final Future<bool?> Function(InAppWebViewController controller,
       CreateWindowAction createWindowAction)? onCreateWindow;
@@ -241,6 +256,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onCloseWindow](https://developer.android.com/reference/android/webkit/WebChromeClient#onCloseWindow(android.webkit.WebView)))
   ///- iOS ([Official API - WKUIDelegate.webViewDidClose](https://developer.apple.com/documentation/webkit/wkuidelegate/1537390-webviewdidclose))
+  ///- MacOS ([Official API - WKUIDelegate.webViewDidClose](https://developer.apple.com/documentation/webkit/wkuidelegate/1537390-webviewdidclose))
   final void Function(InAppWebViewController controller)? onCloseWindow;
 
   ///Event fired when the JavaScript `window` object of the WebView has received focus.
@@ -251,6 +267,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web ([Official API - Window.onfocus](https://developer.mozilla.org/en-US/docs/Web/API/Window/focus_event))
   final void Function(InAppWebViewController controller)? onWindowFocus;
 
@@ -262,6 +279,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web ([Official API - Window.onblur](https://developer.mozilla.org/en-US/docs/Web/API/Window/blur_event))
   final void Function(InAppWebViewController controller)? onWindowBlur;
 
@@ -273,6 +291,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onJsAlert](https://developer.android.com/reference/android/webkit/WebChromeClient#onJsAlert(android.webkit.WebView,%20java.lang.String,%20java.lang.String,%20android.webkit.JsResult)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1537406-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1537406-webview))
   final Future<JsAlertResponse?> Function(
           InAppWebViewController controller, JsAlertRequest jsAlertRequest)?
       onJsAlert;
@@ -285,6 +304,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onJsConfirm](https://developer.android.com/reference/android/webkit/WebChromeClient#onJsConfirm(android.webkit.WebView,%20java.lang.String,%20java.lang.String,%20android.webkit.JsResult)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536489-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1536489-webview))
   final Future<JsConfirmResponse?> Function(
           InAppWebViewController controller, JsConfirmRequest jsConfirmRequest)?
       onJsConfirm;
@@ -297,6 +317,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onJsPrompt](https://developer.android.com/reference/android/webkit/WebChromeClient#onJsPrompt(android.webkit.WebView,%20java.lang.String,%20java.lang.String,%20java.lang.String,%20android.webkit.JsPromptResult)))
   ///- iOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1538086-webview))
+  ///- MacOS ([Official API - WKUIDelegate.webView](https://developer.apple.com/documentation/webkit/wkuidelegate/1538086-webview))
   final Future<JsPromptResponse?> Function(
           InAppWebViewController controller, JsPromptRequest jsPromptRequest)?
       onJsPrompt;
@@ -308,6 +329,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedHttpAuthRequest](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedHttpAuthRequest(android.webkit.WebView,%20android.webkit.HttpAuthHandler,%20java.lang.String,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
   final Future<HttpAuthResponse?> Function(InAppWebViewController controller,
       HttpAuthenticationChallenge challenge)? onReceivedHttpAuthRequest;
 
@@ -319,6 +341,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedSslError](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedSslError(android.webkit.WebView,%20android.webkit.SslErrorHandler,%20android.net.http.SslError)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
   final Future<ServerTrustAuthResponse?> Function(
           InAppWebViewController controller, ServerTrustChallenge challenge)?
       onReceivedServerTrustAuthRequest;
@@ -333,6 +356,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onReceivedClientCertRequest](https://developer.android.com/reference/android/webkit/WebViewClient#onReceivedClientCertRequest(android.webkit.WebView,%20android.webkit.ClientCertRequest)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455638-webview))
   final Future<ClientCertResponse?> Function(
           InAppWebViewController controller, ClientCertChallenge challenge)?
       onReceivedClientCertRequest;
@@ -347,7 +371,7 @@ abstract class WebView {
   ///
   ///[ajaxRequest] represents the `XMLHttpRequest`.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept ajax requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -356,6 +380,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   final Future<AjaxRequest?> Function(
           InAppWebViewController controller, AjaxRequest ajaxRequest)?
       shouldInterceptAjaxRequest;
@@ -365,7 +390,7 @@ abstract class WebView {
   ///
   ///[ajaxRequest] represents the [XMLHttpRequest].
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept ajax requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -374,6 +399,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   final Future<AjaxRequestAction?> Function(
           InAppWebViewController controller, AjaxRequest ajaxRequest)?
       onAjaxReadyStateChange;
@@ -383,7 +409,7 @@ abstract class WebView {
   ///
   ///[ajaxRequest] represents the [XMLHttpRequest].
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptAjaxRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept ajax requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -392,6 +418,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   final Future<AjaxRequestAction?> Function(
           InAppWebViewController controller, AjaxRequest ajaxRequest)?
       onAjaxProgress;
@@ -401,7 +428,7 @@ abstract class WebView {
   ///
   ///[fetchRequest] represents a resource request.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptFetchRequest] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useShouldInterceptFetchRequest] setting to `true`.
   ///Also, unlike iOS that has [WKUserScript](https://developer.apple.com/documentation/webkit/wkuserscript) that
   ///can inject javascript code right after the document element is created but before any other content is loaded, in Android the javascript code
   ///used to intercept fetch requests is loaded as soon as possible so it won't be instantaneous as iOS but just after some milliseconds (< ~100ms).
@@ -410,6 +437,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   final Future<FetchRequest?> Function(
           InAppWebViewController controller, FetchRequest fetchRequest)?
       shouldInterceptFetchRequest;
@@ -428,6 +456,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.doUpdateVisitedHistory](https://developer.android.com/reference/android/webkit/WebViewClient#doUpdateVisitedHistory(android.webkit.WebView,%20java.lang.String,%20boolean)))
   ///- iOS
+  ///- MacOS
   ///- Web
   final void Function(
           InAppWebViewController controller, Uri? url, bool? isReload)?
@@ -451,6 +480,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   final Future<bool?> Function(InAppWebViewController controller, Uri? url,
       PrintJobController? printJobController)? onPrintRequest;
@@ -470,6 +500,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onShowCustomView](https://developer.android.com/reference/android/webkit/WebChromeClient#onShowCustomView(android.view.View,%20android.webkit.WebChromeClient.CustomViewCallback)))
   ///- iOS ([Official API - UIWindow.didBecomeVisibleNotification](https://developer.apple.com/documentation/uikit/uiwindow/1621621-didbecomevisiblenotification))
+  ///- MacOS ([Official API - NSWindow.didEnterFullScreenNotification](https://developer.apple.com/documentation/appkit/nswindow/1419651-didenterfullscreennotification))
   ///- Web ([Official API - Document.onfullscreenchange](https://developer.mozilla.org/en-US/docs/Web/API/Document/fullscreenchange_event))
   final void Function(InAppWebViewController controller)? onEnterFullscreen;
 
@@ -482,6 +513,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onHideCustomView](https://developer.android.com/reference/android/webkit/WebChromeClient#onHideCustomView()))
   ///- iOS ([Official API - UIWindow.didBecomeHiddenNotification](https://developer.apple.com/documentation/uikit/uiwindow/1621617-didbecomehiddennotification))
+  ///- MacOS ([Official API - NSWindow.didExitFullScreenNotification](https://developer.apple.com/documentation/appkit/nswindow/1419177-didexitfullscreennotification))
   ///- Web ([Official API - Document.onfullscreenchange](https://developer.mozilla.org/en-US/docs/Web/API/Document/fullscreenchange_event))
   final void Function(InAppWebViewController controller)? onExitFullscreen;
 
@@ -495,6 +527,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.onPageCommitVisible](https://developer.android.com/reference/android/webkit/WebViewClient#onPageCommitVisible(android.webkit.WebView,%20java.lang.String)))
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455635-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455635-webview))
   final void Function(InAppWebViewController controller, Uri? url)?
       onPageCommitVisible;
 
@@ -507,6 +540,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onReceivedTitle](https://developer.android.com/reference/android/webkit/WebChromeClient#onReceivedTitle(android.webkit.WebView,%20java.lang.String)))
   ///- iOS
+  ///- MacOS
   ///- Web
   final void Function(InAppWebViewController controller, String? title)?
       onTitleChanged;
@@ -583,9 +617,12 @@ abstract class WebView {
   ///
   ///**NOTE for iOS**: available only on iOS 15.0+. The default [PermissionResponse.action] is [PermissionResponseAction.PROMPT].
   ///
+  ///**NOTE for MacOS**: available only on iOS 12.0+. The default [PermissionResponse.action] is [PermissionResponseAction.PROMPT].
+  ///
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebChromeClient.onPermissionRequest](https://developer.android.com/reference/android/webkit/WebChromeClient#onPermissionRequest(android.webkit.PermissionRequest)))
   ///- iOS
+  ///- MacOS
   final Future<PermissionResponse?> Function(InAppWebViewController controller,
       PermissionRequest permissionRequest)? onPermissionRequest;
 
@@ -812,6 +849,7 @@ abstract class WebView {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webViewWebContentProcessDidTerminate](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455639-webviewwebcontentprocessdidtermi))
+  ///- MacOS ([Official API - WKNavigationDelegate.webViewWebContentProcessDidTerminate](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455639-webviewwebcontentprocessdidtermi))
   final void Function(InAppWebViewController controller)?
       onWebContentProcessDidTerminate;
 
@@ -824,6 +862,7 @@ abstract class WebView {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455627-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455627-webview))
   final void Function(InAppWebViewController controller)?
       onDidReceiveServerRedirectForProvisionalNavigation;
 
@@ -837,10 +876,11 @@ abstract class WebView {
   ///
   ///[navigationResponse] represents the navigation response.
   ///
-  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnNavigationResponse] option to `true`.
+  ///**NOTE**: In order to be able to listen this event, you need to set [InAppWebViewSettings.useOnNavigationResponse] setting to `true`.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/1455643-webview))
   final Future<NavigationResponseAction?> Function(
       InAppWebViewController controller,
       NavigationResponse navigationResponse)? onNavigationResponse;
@@ -855,20 +895,26 @@ abstract class WebView {
   ///
   ///[challenge] represents the authentication challenge.
   ///
-  ///**NOTE**: available only on iOS 14.0+.
+  ///**NOTE for iOS**: available only on iOS 14.0+.
+  ///
+  ///**NOTE for MacOS**: available only on MacOS 11.0+.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/3601237-webview))
+  ///- MacOS ([Official API - WKNavigationDelegate.webView](https://developer.apple.com/documentation/webkit/wknavigationdelegate/3601237-webview))
   final Future<ShouldAllowDeprecatedTLSAction?> Function(
       InAppWebViewController controller,
       URLAuthenticationChallenge challenge)? shouldAllowDeprecatedTLS;
 
   ///Event fired when a change in the camera capture state occurred.
   ///
-  ///**NOTE**: available only on iOS 15.0+.
+  ///**NOTE for iOS**: available only on iOS 15.0+.
+  ///
+  ///**NOTE for MacOS**: available only on MacOS 12.0+.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
+  ///- MacOS
   final Future<void> Function(
     InAppWebViewController controller,
     MediaCaptureState? oldState,
@@ -877,10 +923,13 @@ abstract class WebView {
 
   ///Event fired when a change in the microphone capture state occurred.
   ///
-  ///**NOTE**: available only on iOS 15.0+.
+  ///**NOTE for iOS**: available only on iOS 15.0+.
+  ///
+  ///**NOTE for MacOS**: available only on MacOS 12.0+.
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
+  ///- MacOS
   final Future<void> Function(
     InAppWebViewController controller,
     MediaCaptureState? oldState,
@@ -894,6 +943,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   final URLRequest? initialUrlRequest;
 
@@ -902,6 +952,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   final String? initialFile;
 
@@ -910,6 +961,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   final InAppWebViewInitialData? initialData;
 
@@ -922,6 +974,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   ///- Web
   final InAppWebViewSettings? initialSettings;
 
@@ -943,6 +996,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   final UnmodifiableListView<UserScript>? initialUserScripts;
 
   ///Represents the pull-to-refresh feature controller.
@@ -959,6 +1013,7 @@ abstract class WebView {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   final FindInteractionController? findInteractionController;
 
   ///Represents the WebView native implementation to be used.

lib/src/print_job/print_job_controller.dart

@@ -8,6 +8,11 @@ typedef PrintJobCompletionHandler = Future<void> Function(
     bool completed, String? error)?;
 
 ///Class representing a print job eventually returned by [InAppWebViewController.printCurrentPage].
+///
+///**Supported Platforms/Implementations**:
+///- Android native WebView
+///- iOS
+///- MacOS
 class PrintJobController implements Disposable {
   ///Print job ID.
   final String id;
@@ -18,6 +23,7 @@ class PrintJobController implements Disposable {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - UIPrintInteractionController.CompletionHandler](https://developer.apple.com/documentation/uikit/uiprintinteractioncontroller/completionhandler))
+  ///- MacOS ([Official API - NSPrintOperation.runModal](https://developer.apple.com/documentation/appkit/nsprintoperation/1532065-runmodal))
   PrintJobCompletionHandler onComplete;
 
   PrintJobController({required this.id}) {
@@ -91,6 +97,7 @@ class PrintJobController implements Disposable {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - PrintJob.getInfo](https://developer.android.com/reference/android/print/PrintJob#getInfo()))
   ///- iOS
+  ///- MacOS
   Future<PrintJobInfo?> getInfo() async {
     Map<String, dynamic> args = <String, dynamic>{};
     Map<String, dynamic>? infoMap =
@@ -103,6 +110,7 @@ class PrintJobController implements Disposable {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView
   ///- iOS
+  ///- MacOS
   @override
   Future<void> dispose() async {
     Map<String, dynamic> args = <String, dynamic>{};

lib/src/types/permission_resource_type.dart

@@ -24,6 +24,12 @@ class PermissionResourceType_ {
         apiName: 'WKMediaCaptureType.microphone',
         apiUrl:
             'https://developer.apple.com/documentation/webkit/wkmediacapturetype/microphone',
+        value: 1),
+    EnumMacOSPlatform(
+        available: "12.0",
+        apiName: 'WKMediaCaptureType.microphone',
+        apiUrl:
+        'https://developer.apple.com/documentation/webkit/wkmediacapturetype/microphone',
         value: 1)
   ])
   static const MICROPHONE = PermissionResourceType_._internal('MICROPHONE');
@@ -63,6 +69,12 @@ class PermissionResourceType_ {
         apiName: 'WKMediaCaptureType.camera',
         apiUrl:
             'https://developer.apple.com/documentation/webkit/wkmediacapturetype/camera',
+        value: 0),
+    EnumMacOSPlatform(
+        available: "12.0",
+        apiName: 'WKMediaCaptureType.camera',
+        apiUrl:
+        'https://developer.apple.com/documentation/webkit/wkmediacapturetype/camera',
         value: 0)
   ])
   static const CAMERA = PermissionResourceType_._internal('CAMERA');
@@ -74,6 +86,12 @@ class PermissionResourceType_ {
         apiName: 'WKMediaCaptureType.cameraAndMicrophone',
         apiUrl:
             'https://developer.apple.com/documentation/webkit/wkmediacapturetype/cameraandmicrophone',
+        value: 2),
+    EnumMacOSPlatform(
+        available: "12.0",
+        apiName: 'WKMediaCaptureType.cameraAndMicrophone',
+        apiUrl:
+        'https://developer.apple.com/documentation/webkit/wkmediacapturetype/cameraandmicrophone',
         value: 2)
   ])
   static const CAMERA_AND_MICROPHONE =
@@ -81,7 +99,8 @@ class PermissionResourceType_ {
 
   ///Resource belongs to the device’s orientation and motion.
   @EnumSupportedPlatforms(platforms: [
-    EnumIOSPlatform(available: "15.0", value: 'deviceOrientationAndMotion')
+    EnumIOSPlatform(available: "15.0", value: 'deviceOrientationAndMotion'),
+    EnumMacOSPlatform(available: "12.0", value: 'deviceOrientationAndMotion')
   ])
   static const DEVICE_ORIENTATION_AND_MOTION =
       PermissionResourceType_._internal('DEVICE_ORIENTATION_AND_MOTION');

lib/src/types/permission_resource_type.g.dart

@@ -21,6 +21,7 @@ class PermissionResourceType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - PermissionRequest.RESOURCE_AUDIO_CAPTURE](https://developer.android.com/reference/android/webkit/PermissionRequest#RESOURCE_AUDIO_CAPTURE))
   ///- iOS 15.0+ ([Official API - WKMediaCaptureType.microphone](https://developer.apple.com/documentation/webkit/wkmediacapturetype/microphone))
+  ///- MacOS 12.0+ ([Official API - WKMediaCaptureType.microphone](https://developer.apple.com/documentation/webkit/wkmediacapturetype/microphone))
   static final MICROPHONE =
       PermissionResourceType._internalMultiPlatform('MICROPHONE', () {
     switch (defaultTargetPlatform) {
@@ -28,6 +29,8 @@ class PermissionResourceType {
         return 'android.webkit.resource.AUDIO_CAPTURE';
       case TargetPlatform.iOS:
         return 1;
+      case TargetPlatform.macOS:
+        return 1;
       default:
         break;
     }
@@ -71,6 +74,7 @@ class PermissionResourceType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - PermissionRequest.RESOURCE_VIDEO_CAPTURE](https://developer.android.com/reference/android/webkit/PermissionRequest#RESOURCE_VIDEO_CAPTURE))
   ///- iOS 15.0+ ([Official API - WKMediaCaptureType.camera](https://developer.apple.com/documentation/webkit/wkmediacapturetype/camera))
+  ///- MacOS 12.0+ ([Official API - WKMediaCaptureType.camera](https://developer.apple.com/documentation/webkit/wkmediacapturetype/camera))
   static final CAMERA =
       PermissionResourceType._internalMultiPlatform('CAMERA', () {
     switch (defaultTargetPlatform) {
@@ -78,6 +82,8 @@ class PermissionResourceType {
         return 'android.webkit.resource.VIDEO_CAPTURE';
       case TargetPlatform.iOS:
         return 0;
+      case TargetPlatform.macOS:
+        return 0;
       default:
         break;
     }
@@ -88,12 +94,15 @@ class PermissionResourceType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS 15.0+ ([Official API - WKMediaCaptureType.cameraAndMicrophone](https://developer.apple.com/documentation/webkit/wkmediacapturetype/cameraandmicrophone))
+  ///- MacOS 12.0+ ([Official API - WKMediaCaptureType.cameraAndMicrophone](https://developer.apple.com/documentation/webkit/wkmediacapturetype/cameraandmicrophone))
   static final CAMERA_AND_MICROPHONE =
       PermissionResourceType._internalMultiPlatform('CAMERA_AND_MICROPHONE',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return 2;
+      case TargetPlatform.macOS:
+        return 2;
       default:
         break;
     }
@@ -104,12 +113,15 @@ class PermissionResourceType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS 15.0+
+  ///- MacOS 12.0+
   static final DEVICE_ORIENTATION_AND_MOTION =
       PermissionResourceType._internalMultiPlatform(
           'DEVICE_ORIENTATION_AND_MOTION', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return 'deviceOrientationAndMotion';
+      case TargetPlatform.macOS:
+        return 'deviceOrientationAndMotion';
       default:
         break;
     }

lib/src/types/permission_response_action.dart

@@ -1,4 +1,3 @@
-import 'package:flutter/foundation.dart';
 import 'package:flutter_inappwebview_internal_annotations/flutter_inappwebview_internal_annotations.dart';
 
 import 'permission_response.dart';
@@ -19,12 +18,6 @@ class PermissionResponseAction_ {
   static const GRANT = const PermissionResponseAction_._internal(1);
 
   ///Prompt the user for permission for the requested resource.
-  @EnumSupportedPlatforms(platforms: [
-    EnumIOSPlatform(
-        available: "15.0",
-        note: "On iOS < 15.0, it will fallback to [DENY]",
-        value: 2)
-  ])
   static const PROMPT = const PermissionResponseAction_._internal(2);
 }
 

lib/src/types/permission_response_action.g.dart

@@ -23,20 +23,7 @@ class PermissionResponseAction {
   static const GRANT = PermissionResponseAction._internal(1, 1);
 
   ///Prompt the user for permission for the requested resource.
-  ///
+  static const PROMPT = PermissionResponseAction._internal(2, 2);
-  ///**NOTE for iOS**: On iOS < 15.0, it will fallback to [DENY]
-  ///
-  ///**Supported Platforms/Implementations**:
-  ///- iOS 15.0+
-  static final PROMPT = PermissionResponseAction._internalMultiPlatform(2, () {
-    switch (defaultTargetPlatform) {
-      case TargetPlatform.iOS:
-        return 2;
-      default:
-        break;
-    }
-    return null;
-  });
 
   ///Set of all values of [PermissionResponseAction].
   static final Set<PermissionResponseAction> values = [

lib/src/types/ssl_error_type.dart

@@ -74,6 +74,11 @@ class SslErrorType_ {
             'https://developer.android.com/reference/android/net/http/SslError#SSL_INVALID',
         value: 5),
     EnumIOSPlatform(
+        apiName: 'SecTrustResultType.invalid',
+        apiUrl:
+            'https://developer.apple.com/documentation/security/sectrustresulttype/invalid',
+        value: 0),
+    EnumMacOSPlatform(
         apiName: 'SecTrustResultType.invalid',
         apiUrl:
             'https://developer.apple.com/documentation/security/sectrustresulttype/invalid',
@@ -89,6 +94,11 @@ class SslErrorType_ {
   ///The Keychain Access utility refers to this value as "Never Trust."
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'SecTrustResultType.deny',
+        apiUrl:
+            'https://developer.apple.com/documentation/security/sectrustresulttype/deny',
+        value: 3),
+    EnumMacOSPlatform(
         apiName: 'SecTrustResultType.deny',
         apiUrl:
             'https://developer.apple.com/documentation/security/sectrustresulttype/deny',
@@ -106,6 +116,11 @@ class SslErrorType_ {
   ///When receiving this value, most apps should trust the chain.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'SecTrustResultType.unspecified',
+        apiUrl:
+            'https://developer.apple.com/documentation/security/sectrustresulttype/unspecified',
+        value: 4),
+    EnumMacOSPlatform(
         apiName: 'SecTrustResultType.unspecified',
         apiUrl:
             'https://developer.apple.com/documentation/security/sectrustresulttype/unspecified',
@@ -124,6 +139,11 @@ class SslErrorType_ {
   ///you should check again using that date to see if the message was valid when you originally received it.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'SecTrustResultType.recoverableTrustFailure',
+        apiUrl:
+            'https://developer.apple.com/documentation/security/sectrustresulttype/recoverabletrustfailure',
+        value: 5),
+    EnumMacOSPlatform(
         apiName: 'SecTrustResultType.recoverableTrustFailure',
         apiUrl:
             'https://developer.apple.com/documentation/security/sectrustresulttype/recoverabletrustfailure',
@@ -140,6 +160,11 @@ class SslErrorType_ {
   ///Changing parameter values and reevaluating is unlikely to succeed unless you provide different certificates.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'SecTrustResultType.fatalTrustFailure',
+        apiUrl:
+            'https://developer.apple.com/documentation/security/sectrustresulttype/fataltrustfailure',
+        value: 6),
+    EnumMacOSPlatform(
         apiName: 'SecTrustResultType.fatalTrustFailure',
         apiUrl:
             'https://developer.apple.com/documentation/security/sectrustresulttype/fataltrustfailure',
@@ -154,6 +179,11 @@ class SslErrorType_ {
   ///This can be caused by either a revoked certificate or by OS-level errors that are unrelated to the certificates themselves.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'SecTrustResultType.otherError',
+        apiUrl:
+            'https://developer.apple.com/documentation/security/sectrustresulttype/othererror',
+        value: 7),
+    EnumMacOSPlatform(
         apiName: 'SecTrustResultType.otherError',
         apiUrl:
             'https://developer.apple.com/documentation/security/sectrustresulttype/othererror',

lib/src/types/ssl_error_type.g.dart

@@ -95,12 +95,15 @@ class SslErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - SslError.SSL_INVALID](https://developer.android.com/reference/android/net/http/SslError#SSL_INVALID))
   ///- iOS ([Official API - SecTrustResultType.invalid](https://developer.apple.com/documentation/security/sectrustresulttype/invalid))
+  ///- MacOS ([Official API - SecTrustResultType.invalid](https://developer.apple.com/documentation/security/sectrustresulttype/invalid))
   static final INVALID = SslErrorType._internalMultiPlatform('INVALID', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.android:
         return 5;
       case TargetPlatform.iOS:
         return 0;
+      case TargetPlatform.macOS:
+        return 0;
       default:
         break;
     }
@@ -116,10 +119,13 @@ class SslErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - SecTrustResultType.deny](https://developer.apple.com/documentation/security/sectrustresulttype/deny))
+  ///- MacOS ([Official API - SecTrustResultType.deny](https://developer.apple.com/documentation/security/sectrustresulttype/deny))
   static final DENY = SslErrorType._internalMultiPlatform('DENY', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return 3;
+      case TargetPlatform.macOS:
+        return 3;
       default:
         break;
     }
@@ -137,11 +143,14 @@ class SslErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - SecTrustResultType.unspecified](https://developer.apple.com/documentation/security/sectrustresulttype/unspecified))
+  ///- MacOS ([Official API - SecTrustResultType.unspecified](https://developer.apple.com/documentation/security/sectrustresulttype/unspecified))
   static final UNSPECIFIED =
       SslErrorType._internalMultiPlatform('UNSPECIFIED', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return 4;
+      case TargetPlatform.macOS:
+        return 4;
       default:
         break;
     }
@@ -160,11 +169,14 @@ class SslErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - SecTrustResultType.recoverableTrustFailure](https://developer.apple.com/documentation/security/sectrustresulttype/recoverabletrustfailure))
+  ///- MacOS ([Official API - SecTrustResultType.recoverableTrustFailure](https://developer.apple.com/documentation/security/sectrustresulttype/recoverabletrustfailure))
   static final RECOVERABLE_TRUST_FAILURE =
       SslErrorType._internalMultiPlatform('RECOVERABLE_TRUST_FAILURE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return 5;
+      case TargetPlatform.macOS:
+        return 5;
       default:
         break;
     }
@@ -180,11 +192,14 @@ class SslErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - SecTrustResultType.fatalTrustFailure](https://developer.apple.com/documentation/security/sectrustresulttype/fataltrustfailure))
+  ///- MacOS ([Official API - SecTrustResultType.fatalTrustFailure](https://developer.apple.com/documentation/security/sectrustresulttype/fataltrustfailure))
   static final FATAL_TRUST_FAILURE =
       SslErrorType._internalMultiPlatform('FATAL_TRUST_FAILURE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return 6;
+      case TargetPlatform.macOS:
+        return 6;
       default:
         break;
     }
@@ -198,11 +213,14 @@ class SslErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - SecTrustResultType.otherError](https://developer.apple.com/documentation/security/sectrustresulttype/othererror))
+  ///- MacOS ([Official API - SecTrustResultType.otherError](https://developer.apple.com/documentation/security/sectrustresulttype/othererror))
   static final OTHER_ERROR =
       SslErrorType._internalMultiPlatform('OTHER_ERROR', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return 7;
+      case TargetPlatform.macOS:
+        return 7;
       default:
         break;
     }

lib/src/types/web_resource_error_type.dart

@@ -32,6 +32,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_BAD_URL',
         value: -12),
     EnumIOSPlatform(
+        apiName: 'URLError.badURL',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293516-badurl',
+        value: -1000),
+    EnumMacOSPlatform(
         apiName: 'URLError.badURL',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293516-badurl',
@@ -47,6 +52,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_CONNECT',
         value: -6),
     EnumIOSPlatform(
+        apiName: 'URLError.cannotConnectToHost',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883001-cannotconnecttohost',
+        value: -1004),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotConnectToHost',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883001-cannotconnecttohost',
@@ -85,6 +95,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_FILE_NOT_FOUND',
         value: -14),
     EnumIOSPlatform(
+        apiName: 'URLError.fileDoesNotExist',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883074-filedoesnotexist',
+        value: -1100),
+    EnumMacOSPlatform(
         apiName: 'URLError.fileDoesNotExist',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883074-filedoesnotexist',
@@ -101,6 +116,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_HOST_LOOKUP',
         value: -2),
     EnumIOSPlatform(
+        apiName: 'URLError.cannotFindHost',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883157-cannotfindhost',
+        value: -1003),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotFindHost',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883157-cannotfindhost',
@@ -137,6 +157,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_REDIRECT_LOOP',
         value: -9),
     EnumIOSPlatform(
+        apiName: 'URLError.httpTooManyRedirects',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883099-httptoomanyredirects',
+        value: -1007),
+    EnumMacOSPlatform(
         apiName: 'URLError.httpTooManyRedirects',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883099-httptoomanyredirects',
@@ -153,6 +178,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_TIMEOUT',
         value: -8),
     EnumIOSPlatform(
+        apiName: 'URLError.timedOut',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883027-timedout',
+        value: -1001),
+    EnumMacOSPlatform(
         apiName: 'URLError.timedOut',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883027-timedout',
@@ -179,6 +209,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_UNKNOWN',
         value: -1),
     EnumIOSPlatform(
+        apiName: 'URLError.unknown',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293357-unknown',
+        value: -1),
+    EnumMacOSPlatform(
         apiName: 'URLError.unknown',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293357-unknown',
@@ -217,6 +252,11 @@ class WebResourceErrorType_ {
             'https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_UNSUPPORTED_SCHEME',
         value: -10),
     EnumIOSPlatform(
+        apiName: 'URLError.unsupportedURL',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883043-unsupportedurl',
+        value: -1002),
+    EnumMacOSPlatform(
         apiName: 'URLError.unsupportedURL',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883043-unsupportedurl',
@@ -228,6 +268,11 @@ class WebResourceErrorType_ {
   ///An asynchronous load has been canceled.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cancelled',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883178-cancelled',
+        value: -999),
+    EnumMacOSPlatform(
         apiName: 'URLError.cancelled',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883178-cancelled',
@@ -238,6 +283,11 @@ class WebResourceErrorType_ {
   ///A client or server connection was severed in the middle of an in-progress load.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.networkConnectionLost',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293759-networkconnectionlost',
+        value: -1005),
+    EnumMacOSPlatform(
         apiName: 'URLError.networkConnectionLost',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293759-networkconnectionlost',
@@ -250,6 +300,11 @@ class WebResourceErrorType_ {
   ///This error can indicate a file-not-found situation, or decoding problems that prevent data from being processed correctly.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.resourceUnavailable',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293555-resourceunavailable',
+        value: -1008),
+    EnumMacOSPlatform(
         apiName: 'URLError.resourceUnavailable',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293555-resourceunavailable',
@@ -261,6 +316,11 @@ class WebResourceErrorType_ {
   ///A network resource was requested, but an internet connection hasn’t been established and can’t be established automatically.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.notConnectedToInternet',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293104-notconnectedtointernet',
+        value: -1009),
+    EnumMacOSPlatform(
         apiName: 'URLError.notConnectedToInternet',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293104-notconnectedtointernet',
@@ -272,6 +332,11 @@ class WebResourceErrorType_ {
   ///A redirect was specified by way of server response code, but the server didn’t accompany this code with a redirect URL.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.redirectToNonExistentLocation',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293066-redirecttononexistentlocation',
+        value: -1010),
+    EnumMacOSPlatform(
         apiName: 'URLError.redirectToNonExistentLocation',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293066-redirecttononexistentlocation',
@@ -283,6 +348,11 @@ class WebResourceErrorType_ {
   ///The URL Loading System received bad data from the server.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.badServerResponse',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293606-badserverresponse',
+        value: -1011),
+    EnumMacOSPlatform(
         apiName: 'URLError.badServerResponse',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293606-badserverresponse',
@@ -295,6 +365,11 @@ class WebResourceErrorType_ {
   ///This error typically occurs when a user clicks a "Cancel" button in a username/password dialog, rather than attempting to authenticate.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.userCancelledAuthentication',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293330-usercancelledauthentication',
+        value: -1012),
+    EnumMacOSPlatform(
         apiName: 'URLError.userCancelledAuthentication',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293330-usercancelledauthentication',
@@ -306,6 +381,11 @@ class WebResourceErrorType_ {
   ///Authentication is required to access a resource.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.userAuthenticationRequired',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293560-userauthenticationrequired',
+        value: -1013),
+    EnumMacOSPlatform(
         apiName: 'URLError.userAuthenticationRequired',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293560-userauthenticationrequired',
@@ -317,6 +397,11 @@ class WebResourceErrorType_ {
   ///A server reported that a URL has a non-zero content length, but terminated the network connection gracefully without sending any data.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.zeroByteResource',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293773-zerobyteresource',
+        value: -1014),
+    EnumMacOSPlatform(
         apiName: 'URLError.zeroByteResource',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293773-zerobyteresource',
@@ -328,6 +413,11 @@ class WebResourceErrorType_ {
   ///Content data received during a connection request couldn’t be decoded for a known content encoding.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotDecodeRawData',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2293573-cannotdecoderawdata',
+        value: -1015),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotDecodeRawData',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2293573-cannotdecoderawdata',
@@ -339,6 +429,11 @@ class WebResourceErrorType_ {
   ///Content data received during a connection request couldn’t be decoded for a known content encoding.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotDecodeContentData',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/2292983-cannotdecodecontentdata',
+        value: -1016),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotDecodeContentData',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/2292983-cannotdecodecontentdata',
@@ -350,6 +445,11 @@ class WebResourceErrorType_ {
   ///A task could not parse a response.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotParseResponse',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882919-cannotparseresponse',
+        value: -1017),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotParseResponse',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882919-cannotparseresponse',
@@ -364,6 +464,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.appTransportSecurityRequiresSecureConnection](https://developer.apple.com/documentation/foundation/urlerror/code/2882980-apptransportsecurityrequiressecu))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.appTransportSecurityRequiresSecureConnection',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882980-apptransportsecurityrequiressecu',
+        value: -1022),
+    EnumMacOSPlatform(
         apiName: 'URLError.appTransportSecurityRequiresSecureConnection',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882980-apptransportsecurityrequiressecu',
@@ -376,6 +481,11 @@ class WebResourceErrorType_ {
   ///A request for an FTP file resulted in the server responding that the file is not a plain file, but a directory.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.fileIsDirectory',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883220-fileisdirectory',
+        value: -1101),
+    EnumMacOSPlatform(
         apiName: 'URLError.fileIsDirectory',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883220-fileisdirectory',
@@ -387,6 +497,11 @@ class WebResourceErrorType_ {
   ///A resource couldn’t be read because of insufficient permissions.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.noPermissionsToReadFile',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882941-nopermissionstoreadfile',
+        value: -1102),
+    EnumMacOSPlatform(
         apiName: 'URLError.noPermissionsToReadFile',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882941-nopermissionstoreadfile',
@@ -398,6 +513,11 @@ class WebResourceErrorType_ {
   ///The length of the resource data exceeds the maximum allowed.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.dataLengthExceedsMaximum',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882930-datalengthexceedsmaximum',
+        value: -1103),
+    EnumMacOSPlatform(
         apiName: 'URLError.dataLengthExceedsMaximum',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882930-datalengthexceedsmaximum',
@@ -409,6 +529,11 @@ class WebResourceErrorType_ {
   ///An attempt to establish a secure connection failed for reasons that can’t be expressed more specifically.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.secureConnectionFailed',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883122-secureconnectionfailed',
+        value: -1200),
+    EnumMacOSPlatform(
         apiName: 'URLError.secureConnectionFailed',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883122-secureconnectionfailed',
@@ -420,6 +545,11 @@ class WebResourceErrorType_ {
   ///A server certificate had a date which indicates it has expired, or is not yet valid.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.serverCertificateHasBadDate',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883088-servercertificatehasbaddate',
+        value: -1201),
+    EnumMacOSPlatform(
         apiName: 'URLError.serverCertificateHasBadDate',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883088-servercertificatehasbaddate',
@@ -431,6 +561,11 @@ class WebResourceErrorType_ {
   ///A server certificate was signed by a root server that isn’t trusted.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.serverCertificateUntrusted',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882976-servercertificateuntrusted',
+        value: -1202),
+    EnumMacOSPlatform(
         apiName: 'URLError.serverCertificateUntrusted',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882976-servercertificateuntrusted',
@@ -445,6 +580,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.serverCertificateHasUnknownRoot](https://developer.apple.com/documentation/foundation/urlerror/code/2883085-servercertificatehasunknownroot))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.serverCertificateHasUnknownRoot',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883085-servercertificatehasunknownroot',
+        value: -1203),
+    EnumMacOSPlatform(
         apiName: 'URLError.serverCertificateHasUnknownRoot',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883085-servercertificatehasunknownroot',
@@ -459,6 +599,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.serverCertificateNotYetValid](https://developer.apple.com/documentation/foundation/urlerror/code/2882991-servercertificatenotyetvalid))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.serverCertificateNotYetValid',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882991-servercertificatenotyetvalid',
+        value: -1204),
+    EnumMacOSPlatform(
         apiName: 'URLError.serverCertificateNotYetValid',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882991-servercertificatenotyetvalid',
@@ -470,6 +615,11 @@ class WebResourceErrorType_ {
   ///A server certificate was rejected.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.clientCertificateRejected',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883091-clientcertificaterejected',
+        value: -1205),
+    EnumMacOSPlatform(
         apiName: 'URLError.clientCertificateRejected',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883091-clientcertificaterejected',
@@ -481,6 +631,11 @@ class WebResourceErrorType_ {
   ///A client certificate was required to authenticate an SSL connection during a request.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.clientCertificateRequired',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883199-clientcertificaterequired',
+        value: -1206),
+    EnumMacOSPlatform(
         apiName: 'URLError.clientCertificateRequired',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883199-clientcertificaterequired',
@@ -492,6 +647,11 @@ class WebResourceErrorType_ {
   ///A request to load an item only from the cache could not be satisfied.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotLoadFromNetwork',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882968-cannotloadfromnetwork',
+        value: -2000),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotLoadFromNetwork',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882968-cannotloadfromnetwork',
@@ -503,6 +663,11 @@ class WebResourceErrorType_ {
   ///A download task couldn’t create the downloaded file on disk because of an I/O failure.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotCreateFile',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883204-cannotcreatefile',
+        value: -3000),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotCreateFile',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883204-cannotcreatefile',
@@ -514,6 +679,11 @@ class WebResourceErrorType_ {
   ///A download task was unable to open the downloaded file on disk.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotOpenFile',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883034-cannotopenfile',
+        value: -3001),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotOpenFile',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883034-cannotopenfile',
@@ -525,6 +695,11 @@ class WebResourceErrorType_ {
   ///A download task couldn’t close the downloaded file on disk.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotCloseFile',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883215-cannotclosefile',
+        value: -3002),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotCloseFile',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883215-cannotclosefile',
@@ -536,6 +711,11 @@ class WebResourceErrorType_ {
   ///A download task was unable to write to the downloaded file on disk.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotWriteToFile',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883098-cannotwritetofile',
+        value: -3003),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotWriteToFile',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883098-cannotwritetofile',
@@ -547,6 +727,11 @@ class WebResourceErrorType_ {
   ///A download task was unable to remove a downloaded file from disk.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotRemoveFile',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883202-cannotremovefile',
+        value: -3004),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotRemoveFile',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883202-cannotremovefile',
@@ -558,6 +743,11 @@ class WebResourceErrorType_ {
   ///A download task was unable to move a downloaded file on disk.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.cannotMoveFile',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883180-cannotmovefile',
+        value: -3005),
+    EnumMacOSPlatform(
         apiName: 'URLError.cannotMoveFile',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883180-cannotmovefile',
@@ -572,6 +762,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.downloadDecodingFailedMidStream](https://developer.apple.com/documentation/foundation/urlerror/code/2883224-downloaddecodingfailedmidstream))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.downloadDecodingFailedMidStream',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883224-downloaddecodingfailedmidstream',
+        value: -3006),
+    EnumMacOSPlatform(
         apiName: 'URLError.downloadDecodingFailedMidStream',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883224-downloaddecodingfailedmidstream',
@@ -586,6 +781,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.downloadDecodingFailedToComplete](https://developer.apple.com/documentation/foundation/urlerror/code/2882936-downloaddecodingfailedtocomplete))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.downloadDecodingFailedToComplete',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882936-downloaddecodingfailedtocomplete',
+        value: -3007),
+    EnumMacOSPlatform(
         apiName: 'URLError.downloadDecodingFailedToComplete',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882936-downloaddecodingfailedtocomplete',
@@ -597,6 +797,11 @@ class WebResourceErrorType_ {
   ///The attempted connection required activating a data context while roaming, but international roaming is disabled.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.internationalRoamingOff',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883134-internationalroamingoff',
+        value: -1018),
+    EnumMacOSPlatform(
         apiName: 'URLError.internationalRoamingOff',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883134-internationalroamingoff',
@@ -608,6 +813,11 @@ class WebResourceErrorType_ {
   ///A connection was attempted while a phone call is active on a network that does not support simultaneous phone and data communication (EDGE or GPRS).
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.callIsActive',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883170-callisactive',
+        value: -1019),
+    EnumMacOSPlatform(
         apiName: 'URLError.callIsActive',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883170-callisactive',
@@ -619,6 +829,11 @@ class WebResourceErrorType_ {
   ///The cellular network disallowed a connection.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.dataNotAllowed',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883217-datanotallowed',
+        value: -1020),
+    EnumMacOSPlatform(
         apiName: 'URLError.dataNotAllowed',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883217-datanotallowed',
@@ -630,6 +845,11 @@ class WebResourceErrorType_ {
   ///A body stream is needed but the client did not provide one.
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.requestBodyStreamExhausted',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883176-requestbodystreamexhausted',
+        value: -1021),
+    EnumMacOSPlatform(
         apiName: 'URLError.requestBodyStreamExhausted',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883176-requestbodystreamexhausted',
@@ -644,6 +864,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.backgroundSessionRequiresSharedContainer](https://developer.apple.com/documentation/foundation/urlerror/code/2883169-backgroundsessionrequiressharedc))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.backgroundSessionRequiresSharedContainer',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883169-backgroundsessionrequiressharedc',
+        value: -995),
+    EnumMacOSPlatform(
         apiName: 'URLError.backgroundSessionRequiresSharedContainer',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883169-backgroundsessionrequiressharedc',
@@ -659,6 +884,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.backgroundSessionInUseByAnotherProcess](https://developer.apple.com/documentation/foundation/urlerror/code/2882923-backgroundsessioninusebyanotherp))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.backgroundSessionInUseByAnotherProcess',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2882923-backgroundsessioninusebyanotherp',
+        value: -996),
+    EnumMacOSPlatform(
         apiName: 'URLError.backgroundSessionInUseByAnotherProcess',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2882923-backgroundsessioninusebyanotherp',
@@ -674,6 +904,11 @@ class WebResourceErrorType_ {
   ///- iOS ([Official API - URLError.backgroundSessionWasDisconnected](https://developer.apple.com/documentation/foundation/urlerror/code/2883075-backgroundsessionwasdisconnected))
   @EnumSupportedPlatforms(platforms: [
     EnumIOSPlatform(
+        apiName: 'URLError.backgroundSessionWasDisconnected',
+        apiUrl:
+            'https://developer.apple.com/documentation/foundation/urlerror/code/2883075-backgroundsessionwasdisconnected',
+        value: -997),
+    EnumMacOSPlatform(
         apiName: 'URLError.backgroundSessionWasDisconnected',
         apiUrl:
             'https://developer.apple.com/documentation/foundation/urlerror/code/2883075-backgroundsessionwasdisconnected',

lib/src/types/web_resource_error_type.g.dart

@@ -37,6 +37,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_BAD_URL](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_BAD_URL))
   ///- iOS ([Official API - URLError.badURL](https://developer.apple.com/documentation/foundation/urlerror/2293516-badurl))
+  ///- MacOS ([Official API - URLError.badURL](https://developer.apple.com/documentation/foundation/urlerror/2293516-badurl))
   static final BAD_URL =
       WebResourceErrorType._internalMultiPlatform('BAD_URL', () {
     switch (defaultTargetPlatform) {
@@ -44,6 +45,8 @@ class WebResourceErrorType {
         return -12;
       case TargetPlatform.iOS:
         return -1000;
+      case TargetPlatform.macOS:
+        return -1000;
       default:
         break;
     }
@@ -55,6 +58,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_CONNECT](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_CONNECT))
   ///- iOS ([Official API - URLError.cannotConnectToHost](https://developer.apple.com/documentation/foundation/urlerror/code/2883001-cannotconnecttohost))
+  ///- MacOS ([Official API - URLError.cannotConnectToHost](https://developer.apple.com/documentation/foundation/urlerror/code/2883001-cannotconnecttohost))
   static final CANNOT_CONNECT_TO_HOST =
       WebResourceErrorType._internalMultiPlatform('CANNOT_CONNECT_TO_HOST', () {
     switch (defaultTargetPlatform) {
@@ -62,6 +66,8 @@ class WebResourceErrorType {
         return -6;
       case TargetPlatform.iOS:
         return -1004;
+      case TargetPlatform.macOS:
+        return -1004;
       default:
         break;
     }
@@ -103,6 +109,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_FILE_NOT_FOUND](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_FILE_NOT_FOUND))
   ///- iOS ([Official API - URLError.fileDoesNotExist](https://developer.apple.com/documentation/foundation/urlerror/code/2883074-filedoesnotexist))
+  ///- MacOS ([Official API - URLError.fileDoesNotExist](https://developer.apple.com/documentation/foundation/urlerror/code/2883074-filedoesnotexist))
   static final FILE_NOT_FOUND =
       WebResourceErrorType._internalMultiPlatform('FILE_NOT_FOUND', () {
     switch (defaultTargetPlatform) {
@@ -110,6 +117,8 @@ class WebResourceErrorType {
         return -14;
       case TargetPlatform.iOS:
         return -1100;
+      case TargetPlatform.macOS:
+        return -1100;
       default:
         break;
     }
@@ -121,6 +130,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_HOST_LOOKUP](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_HOST_LOOKUP))
   ///- iOS ([Official API - URLError.cannotFindHost](https://developer.apple.com/documentation/foundation/urlerror/code/2883157-cannotfindhost))
+  ///- MacOS ([Official API - URLError.cannotFindHost](https://developer.apple.com/documentation/foundation/urlerror/code/2883157-cannotfindhost))
   static final HOST_LOOKUP =
       WebResourceErrorType._internalMultiPlatform('HOST_LOOKUP', () {
     switch (defaultTargetPlatform) {
@@ -128,6 +138,8 @@ class WebResourceErrorType {
         return -2;
       case TargetPlatform.iOS:
         return -1003;
+      case TargetPlatform.macOS:
+        return -1003;
       default:
         break;
     }
@@ -168,6 +180,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_REDIRECT_LOOP](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_REDIRECT_LOOP))
   ///- iOS ([Official API - URLError.httpTooManyRedirects](https://developer.apple.com/documentation/foundation/urlerror/code/2883099-httptoomanyredirects))
+  ///- MacOS ([Official API - URLError.httpTooManyRedirects](https://developer.apple.com/documentation/foundation/urlerror/code/2883099-httptoomanyredirects))
   static final TOO_MANY_REDIRECTS =
       WebResourceErrorType._internalMultiPlatform('TOO_MANY_REDIRECTS', () {
     switch (defaultTargetPlatform) {
@@ -175,6 +188,8 @@ class WebResourceErrorType {
         return -9;
       case TargetPlatform.iOS:
         return -1007;
+      case TargetPlatform.macOS:
+        return -1007;
       default:
         break;
     }
@@ -186,6 +201,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_TIMEOUT](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_TIMEOUT))
   ///- iOS ([Official API - URLError.timedOut](https://developer.apple.com/documentation/foundation/urlerror/code/2883027-timedout))
+  ///- MacOS ([Official API - URLError.timedOut](https://developer.apple.com/documentation/foundation/urlerror/code/2883027-timedout))
   static final TIMEOUT =
       WebResourceErrorType._internalMultiPlatform('TIMEOUT', () {
     switch (defaultTargetPlatform) {
@@ -193,6 +209,8 @@ class WebResourceErrorType {
         return -8;
       case TargetPlatform.iOS:
         return -1001;
+      case TargetPlatform.macOS:
+        return -1001;
       default:
         break;
     }
@@ -219,6 +237,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_UNKNOWN](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_UNKNOWN))
   ///- iOS ([Official API - URLError.unknown](https://developer.apple.com/documentation/foundation/urlerror/2293357-unknown))
+  ///- MacOS ([Official API - URLError.unknown](https://developer.apple.com/documentation/foundation/urlerror/2293357-unknown))
   static final UNKNOWN =
       WebResourceErrorType._internalMultiPlatform('UNKNOWN', () {
     switch (defaultTargetPlatform) {
@@ -226,6 +245,8 @@ class WebResourceErrorType {
         return -1;
       case TargetPlatform.iOS:
         return -1;
+      case TargetPlatform.macOS:
+        return -1;
       default:
         break;
     }
@@ -269,6 +290,7 @@ class WebResourceErrorType {
   ///**Supported Platforms/Implementations**:
   ///- Android native WebView ([Official API - WebViewClient.ERROR_UNSUPPORTED_SCHEME](https://developer.android.com/reference/android/webkit/WebViewClient#ERROR_UNSUPPORTED_SCHEME))
   ///- iOS ([Official API - URLError.unsupportedURL](https://developer.apple.com/documentation/foundation/urlerror/code/2883043-unsupportedurl))
+  ///- MacOS ([Official API - URLError.unsupportedURL](https://developer.apple.com/documentation/foundation/urlerror/code/2883043-unsupportedurl))
   static final UNSUPPORTED_SCHEME =
       WebResourceErrorType._internalMultiPlatform('UNSUPPORTED_SCHEME', () {
     switch (defaultTargetPlatform) {
@@ -276,6 +298,8 @@ class WebResourceErrorType {
         return -10;
       case TargetPlatform.iOS:
         return -1002;
+      case TargetPlatform.macOS:
+        return -1002;
       default:
         break;
     }
@@ -286,11 +310,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cancelled](https://developer.apple.com/documentation/foundation/urlerror/code/2883178-cancelled))
+  ///- MacOS ([Official API - URLError.cancelled](https://developer.apple.com/documentation/foundation/urlerror/code/2883178-cancelled))
   static final CANCELLED =
       WebResourceErrorType._internalMultiPlatform('CANCELLED', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -999;
+      case TargetPlatform.macOS:
+        return -999;
       default:
         break;
     }
@@ -301,12 +328,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.networkConnectionLost](https://developer.apple.com/documentation/foundation/urlerror/2293759-networkconnectionlost))
+  ///- MacOS ([Official API - URLError.networkConnectionLost](https://developer.apple.com/documentation/foundation/urlerror/2293759-networkconnectionlost))
   static final NETWORK_CONNECTION_LOST =
       WebResourceErrorType._internalMultiPlatform('NETWORK_CONNECTION_LOST',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1005;
+      case TargetPlatform.macOS:
+        return -1005;
       default:
         break;
     }
@@ -318,11 +348,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.resourceUnavailable](https://developer.apple.com/documentation/foundation/urlerror/2293555-resourceunavailable))
+  ///- MacOS ([Official API - URLError.resourceUnavailable](https://developer.apple.com/documentation/foundation/urlerror/2293555-resourceunavailable))
   static final RESOURCE_UNAVAILABLE =
       WebResourceErrorType._internalMultiPlatform('RESOURCE_UNAVAILABLE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1008;
+      case TargetPlatform.macOS:
+        return -1008;
       default:
         break;
     }
@@ -333,12 +366,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.notConnectedToInternet](https://developer.apple.com/documentation/foundation/urlerror/2293104-notconnectedtointernet))
+  ///- MacOS ([Official API - URLError.notConnectedToInternet](https://developer.apple.com/documentation/foundation/urlerror/2293104-notconnectedtointernet))
   static final NOT_CONNECTED_TO_INTERNET =
       WebResourceErrorType._internalMultiPlatform('NOT_CONNECTED_TO_INTERNET',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1009;
+      case TargetPlatform.macOS:
+        return -1009;
       default:
         break;
     }
@@ -349,12 +385,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.redirectToNonExistentLocation](https://developer.apple.com/documentation/foundation/urlerror/2293066-redirecttononexistentlocation))
+  ///- MacOS ([Official API - URLError.redirectToNonExistentLocation](https://developer.apple.com/documentation/foundation/urlerror/2293066-redirecttononexistentlocation))
   static final REDIRECT_TO_NON_EXISTENT_LOCATION =
       WebResourceErrorType._internalMultiPlatform(
           'REDIRECT_TO_NON_EXISTENT_LOCATION', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1010;
+      case TargetPlatform.macOS:
+        return -1010;
       default:
         break;
     }
@@ -365,11 +404,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.badServerResponse](https://developer.apple.com/documentation/foundation/urlerror/2293606-badserverresponse))
+  ///- MacOS ([Official API - URLError.badServerResponse](https://developer.apple.com/documentation/foundation/urlerror/2293606-badserverresponse))
   static final BAD_SERVER_RESPONSE =
       WebResourceErrorType._internalMultiPlatform('BAD_SERVER_RESPONSE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1011;
+      case TargetPlatform.macOS:
+        return -1011;
       default:
         break;
     }
@@ -381,12 +423,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.userCancelledAuthentication](https://developer.apple.com/documentation/foundation/urlerror/2293330-usercancelledauthentication))
+  ///- MacOS ([Official API - URLError.userCancelledAuthentication](https://developer.apple.com/documentation/foundation/urlerror/2293330-usercancelledauthentication))
   static final USER_CANCELLED_AUTHENTICATION =
       WebResourceErrorType._internalMultiPlatform(
           'USER_CANCELLED_AUTHENTICATION', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1012;
+      case TargetPlatform.macOS:
+        return -1012;
       default:
         break;
     }
@@ -397,12 +442,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.userAuthenticationRequired](https://developer.apple.com/documentation/foundation/urlerror/2293560-userauthenticationrequired))
+  ///- MacOS ([Official API - URLError.userAuthenticationRequired](https://developer.apple.com/documentation/foundation/urlerror/2293560-userauthenticationrequired))
   static final USER_AUTHENTICATION_REQUIRED =
       WebResourceErrorType._internalMultiPlatform(
           'USER_AUTHENTICATION_REQUIRED', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1013;
+      case TargetPlatform.macOS:
+        return -1013;
       default:
         break;
     }
@@ -413,11 +461,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.zeroByteResource](https://developer.apple.com/documentation/foundation/urlerror/2293773-zerobyteresource))
+  ///- MacOS ([Official API - URLError.zeroByteResource](https://developer.apple.com/documentation/foundation/urlerror/2293773-zerobyteresource))
   static final ZERO_BYTE_RESOURCE =
       WebResourceErrorType._internalMultiPlatform('ZERO_BYTE_RESOURCE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1014;
+      case TargetPlatform.macOS:
+        return -1014;
       default:
         break;
     }
@@ -428,11 +479,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotDecodeRawData](https://developer.apple.com/documentation/foundation/urlerror/2293573-cannotdecoderawdata))
+  ///- MacOS ([Official API - URLError.cannotDecodeRawData](https://developer.apple.com/documentation/foundation/urlerror/2293573-cannotdecoderawdata))
   static final CANNOT_DECODE_RAW_DATA =
       WebResourceErrorType._internalMultiPlatform('CANNOT_DECODE_RAW_DATA', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1015;
+      case TargetPlatform.macOS:
+        return -1015;
       default:
         break;
     }
@@ -443,12 +497,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotDecodeContentData](https://developer.apple.com/documentation/foundation/urlerror/2292983-cannotdecodecontentdata))
+  ///- MacOS ([Official API - URLError.cannotDecodeContentData](https://developer.apple.com/documentation/foundation/urlerror/2292983-cannotdecodecontentdata))
   static final CANNOT_DECODE_CONTENT_DATA =
       WebResourceErrorType._internalMultiPlatform('CANNOT_DECODE_CONTENT_DATA',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1016;
+      case TargetPlatform.macOS:
+        return -1016;
       default:
         break;
     }
@@ -459,11 +516,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotParseResponse](https://developer.apple.com/documentation/foundation/urlerror/code/2882919-cannotparseresponse))
+  ///- MacOS ([Official API - URLError.cannotParseResponse](https://developer.apple.com/documentation/foundation/urlerror/code/2882919-cannotparseresponse))
   static final CANNOT_PARSE_RESPONSE =
       WebResourceErrorType._internalMultiPlatform('CANNOT_PARSE_RESPONSE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1017;
+      case TargetPlatform.macOS:
+        return -1017;
       default:
         break;
     }
@@ -477,12 +537,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.appTransportSecurityRequiresSecureConnection](https://developer.apple.com/documentation/foundation/urlerror/code/2882980-apptransportsecurityrequiressecu))
+  ///- MacOS ([Official API - URLError.appTransportSecurityRequiresSecureConnection](https://developer.apple.com/documentation/foundation/urlerror/code/2882980-apptransportsecurityrequiressecu))
   static final APP_TRANSPORT_SECURITY_REQUIRES_SECURE_CONNECTION =
       WebResourceErrorType._internalMultiPlatform(
           'APP_TRANSPORT_SECURITY_REQUIRES_SECURE_CONNECTION', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1022;
+      case TargetPlatform.macOS:
+        return -1022;
       default:
         break;
     }
@@ -493,11 +556,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.fileIsDirectory](https://developer.apple.com/documentation/foundation/urlerror/code/2883220-fileisdirectory))
+  ///- MacOS ([Official API - URLError.fileIsDirectory](https://developer.apple.com/documentation/foundation/urlerror/code/2883220-fileisdirectory))
   static final FILE_IS_DIRECTORY =
       WebResourceErrorType._internalMultiPlatform('FILE_IS_DIRECTORY', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1101;
+      case TargetPlatform.macOS:
+        return -1101;
       default:
         break;
     }
@@ -508,12 +574,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.noPermissionsToReadFile](https://developer.apple.com/documentation/foundation/urlerror/code/2882941-nopermissionstoreadfile))
+  ///- MacOS ([Official API - URLError.noPermissionsToReadFile](https://developer.apple.com/documentation/foundation/urlerror/code/2882941-nopermissionstoreadfile))
   static final NO_PERMISSIONS_TO_READ_FILE =
       WebResourceErrorType._internalMultiPlatform('NO_PERMISSIONS_TO_READ_FILE',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1102;
+      case TargetPlatform.macOS:
+        return -1102;
       default:
         break;
     }
@@ -524,12 +593,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.dataLengthExceedsMaximum](https://developer.apple.com/documentation/foundation/urlerror/code/2882930-datalengthexceedsmaximum))
+  ///- MacOS ([Official API - URLError.dataLengthExceedsMaximum](https://developer.apple.com/documentation/foundation/urlerror/code/2882930-datalengthexceedsmaximum))
   static final DATA_LENGTH_EXCEEDS_MAXIMUM =
       WebResourceErrorType._internalMultiPlatform('DATA_LENGTH_EXCEEDS_MAXIMUM',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1103;
+      case TargetPlatform.macOS:
+        return -1103;
       default:
         break;
     }
@@ -540,12 +612,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.secureConnectionFailed](https://developer.apple.com/documentation/foundation/urlerror/code/2883122-secureconnectionfailed))
+  ///- MacOS ([Official API - URLError.secureConnectionFailed](https://developer.apple.com/documentation/foundation/urlerror/code/2883122-secureconnectionfailed))
   static final SECURE_CONNECTION_FAILED =
       WebResourceErrorType._internalMultiPlatform('SECURE_CONNECTION_FAILED',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1200;
+      case TargetPlatform.macOS:
+        return -1200;
       default:
         break;
     }
@@ -556,12 +631,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.serverCertificateHasBadDate](https://developer.apple.com/documentation/foundation/urlerror/code/2883088-servercertificatehasbaddate))
+  ///- MacOS ([Official API - URLError.serverCertificateHasBadDate](https://developer.apple.com/documentation/foundation/urlerror/code/2883088-servercertificatehasbaddate))
   static final SERVER_CERTIFICATE_HAS_BAD_DATE =
       WebResourceErrorType._internalMultiPlatform(
           'SERVER_CERTIFICATE_HAS_BAD_DATE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1201;
+      case TargetPlatform.macOS:
+        return -1201;
       default:
         break;
     }
@@ -572,12 +650,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.serverCertificateUntrusted](https://developer.apple.com/documentation/foundation/urlerror/code/2882976-servercertificateuntrusted))
+  ///- MacOS ([Official API - URLError.serverCertificateUntrusted](https://developer.apple.com/documentation/foundation/urlerror/code/2882976-servercertificateuntrusted))
   static final SERVER_CERTIFICATE_UNTRUSTED =
       WebResourceErrorType._internalMultiPlatform(
           'SERVER_CERTIFICATE_UNTRUSTED', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1202;
+      case TargetPlatform.macOS:
+        return -1202;
       default:
         break;
     }
@@ -591,12 +672,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.serverCertificateHasUnknownRoot](https://developer.apple.com/documentation/foundation/urlerror/code/2883085-servercertificatehasunknownroot))
+  ///- MacOS ([Official API - URLError.serverCertificateHasUnknownRoot](https://developer.apple.com/documentation/foundation/urlerror/code/2883085-servercertificatehasunknownroot))
   static final SERVER_CERTIFICATE_HAS_UNKNOWN_ROOT =
       WebResourceErrorType._internalMultiPlatform(
           'SERVER_CERTIFICATE_HAS_UNKNOWN_ROOT', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1203;
+      case TargetPlatform.macOS:
+        return -1203;
       default:
         break;
     }
@@ -610,12 +694,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.serverCertificateNotYetValid](https://developer.apple.com/documentation/foundation/urlerror/code/2882991-servercertificatenotyetvalid))
+  ///- MacOS ([Official API - URLError.serverCertificateNotYetValid](https://developer.apple.com/documentation/foundation/urlerror/code/2882991-servercertificatenotyetvalid))
   static final SERVER_CERTIFICATE_NOT_YET_VALID =
       WebResourceErrorType._internalMultiPlatform(
           'SERVER_CERTIFICATE_NOT_YET_VALID', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1204;
+      case TargetPlatform.macOS:
+        return -1204;
       default:
         break;
     }
@@ -626,12 +713,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.clientCertificateRejected](https://developer.apple.com/documentation/foundation/urlerror/code/2883091-clientcertificaterejected))
+  ///- MacOS ([Official API - URLError.clientCertificateRejected](https://developer.apple.com/documentation/foundation/urlerror/code/2883091-clientcertificaterejected))
   static final CLIENT_CERTIFICATE_REJECTED =
       WebResourceErrorType._internalMultiPlatform('CLIENT_CERTIFICATE_REJECTED',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1205;
+      case TargetPlatform.macOS:
+        return -1205;
       default:
         break;
     }
@@ -642,12 +732,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.clientCertificateRequired](https://developer.apple.com/documentation/foundation/urlerror/code/2883199-clientcertificaterequired))
+  ///- MacOS ([Official API - URLError.clientCertificateRequired](https://developer.apple.com/documentation/foundation/urlerror/code/2883199-clientcertificaterequired))
   static final CLIENT_CERTIFICATE_REQUIRED =
       WebResourceErrorType._internalMultiPlatform('CLIENT_CERTIFICATE_REQUIRED',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1206;
+      case TargetPlatform.macOS:
+        return -1206;
       default:
         break;
     }
@@ -658,12 +751,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotLoadFromNetwork](https://developer.apple.com/documentation/foundation/urlerror/code/2882968-cannotloadfromnetwork))
+  ///- MacOS ([Official API - URLError.cannotLoadFromNetwork](https://developer.apple.com/documentation/foundation/urlerror/code/2882968-cannotloadfromnetwork))
   static final CANNOT_LOAD_FROM_NETWORK =
       WebResourceErrorType._internalMultiPlatform('CANNOT_LOAD_FROM_NETWORK',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -2000;
+      case TargetPlatform.macOS:
+        return -2000;
       default:
         break;
     }
@@ -674,11 +770,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotCreateFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883204-cannotcreatefile))
+  ///- MacOS ([Official API - URLError.cannotCreateFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883204-cannotcreatefile))
   static final CANNOT_CREATE_FILE =
       WebResourceErrorType._internalMultiPlatform('CANNOT_CREATE_FILE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3000;
+      case TargetPlatform.macOS:
+        return -3000;
       default:
         break;
     }
@@ -689,11 +788,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotOpenFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883034-cannotopenfile))
+  ///- MacOS ([Official API - URLError.cannotOpenFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883034-cannotopenfile))
   static final CANNOT_OPEN_FILE =
       WebResourceErrorType._internalMultiPlatform('CANNOT_OPEN_FILE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3001;
+      case TargetPlatform.macOS:
+        return -3001;
       default:
         break;
     }
@@ -704,11 +806,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotCloseFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883215-cannotclosefile))
+  ///- MacOS ([Official API - URLError.cannotCloseFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883215-cannotclosefile))
   static final CANNOT_CLOSE_FILE =
       WebResourceErrorType._internalMultiPlatform('CANNOT_CLOSE_FILE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3002;
+      case TargetPlatform.macOS:
+        return -3002;
       default:
         break;
     }
@@ -719,11 +824,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotWriteToFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883098-cannotwritetofile))
+  ///- MacOS ([Official API - URLError.cannotWriteToFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883098-cannotwritetofile))
   static final CANNOT_WRITE_TO_FILE =
       WebResourceErrorType._internalMultiPlatform('CANNOT_WRITE_TO_FILE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3003;
+      case TargetPlatform.macOS:
+        return -3003;
       default:
         break;
     }
@@ -734,11 +842,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotRemoveFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883202-cannotremovefile))
+  ///- MacOS ([Official API - URLError.cannotRemoveFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883202-cannotremovefile))
   static final CANNOT_REMOVE_FILE =
       WebResourceErrorType._internalMultiPlatform('CANNOT_REMOVE_FILE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3004;
+      case TargetPlatform.macOS:
+        return -3004;
       default:
         break;
     }
@@ -749,11 +860,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.cannotMoveFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883180-cannotmovefile))
+  ///- MacOS ([Official API - URLError.cannotMoveFile](https://developer.apple.com/documentation/foundation/urlerror/code/2883180-cannotmovefile))
   static final CANNOT_MOVE_FILE =
       WebResourceErrorType._internalMultiPlatform('CANNOT_MOVE_FILE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3005;
+      case TargetPlatform.macOS:
+        return -3005;
       default:
         break;
     }
@@ -767,12 +881,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.downloadDecodingFailedMidStream](https://developer.apple.com/documentation/foundation/urlerror/code/2883224-downloaddecodingfailedmidstream))
+  ///- MacOS ([Official API - URLError.downloadDecodingFailedMidStream](https://developer.apple.com/documentation/foundation/urlerror/code/2883224-downloaddecodingfailedmidstream))
   static final DOWNLOAD_DECODING_FAILED_MID_STREAM =
       WebResourceErrorType._internalMultiPlatform(
           'DOWNLOAD_DECODING_FAILED_MID_STREAM', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3006;
+      case TargetPlatform.macOS:
+        return -3006;
       default:
         break;
     }
@@ -786,12 +903,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.downloadDecodingFailedToComplete](https://developer.apple.com/documentation/foundation/urlerror/code/2882936-downloaddecodingfailedtocomplete))
+  ///- MacOS ([Official API - URLError.downloadDecodingFailedToComplete](https://developer.apple.com/documentation/foundation/urlerror/code/2882936-downloaddecodingfailedtocomplete))
   static final DOWNLOAD_DECODING_FAILED_TO_COMPLETE =
       WebResourceErrorType._internalMultiPlatform(
           'DOWNLOAD_DECODING_FAILED_TO_COMPLETE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -3007;
+      case TargetPlatform.macOS:
+        return -3007;
       default:
         break;
     }
@@ -802,12 +922,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.internationalRoamingOff](https://developer.apple.com/documentation/foundation/urlerror/code/2883134-internationalroamingoff))
+  ///- MacOS ([Official API - URLError.internationalRoamingOff](https://developer.apple.com/documentation/foundation/urlerror/code/2883134-internationalroamingoff))
   static final INTERNATIONAL_ROAMING_OFF =
       WebResourceErrorType._internalMultiPlatform('INTERNATIONAL_ROAMING_OFF',
           () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1018;
+      case TargetPlatform.macOS:
+        return -1018;
       default:
         break;
     }
@@ -818,11 +941,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.callIsActive](https://developer.apple.com/documentation/foundation/urlerror/code/2883170-callisactive))
+  ///- MacOS ([Official API - URLError.callIsActive](https://developer.apple.com/documentation/foundation/urlerror/code/2883170-callisactive))
   static final CALL_IS_ACTIVE =
       WebResourceErrorType._internalMultiPlatform('CALL_IS_ACTIVE', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1019;
+      case TargetPlatform.macOS:
+        return -1019;
       default:
         break;
     }
@@ -833,11 +959,14 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.dataNotAllowed](https://developer.apple.com/documentation/foundation/urlerror/code/2883217-datanotallowed))
+  ///- MacOS ([Official API - URLError.dataNotAllowed](https://developer.apple.com/documentation/foundation/urlerror/code/2883217-datanotallowed))
   static final DATA_NOT_ALLOWED =
       WebResourceErrorType._internalMultiPlatform('DATA_NOT_ALLOWED', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1020;
+      case TargetPlatform.macOS:
+        return -1020;
       default:
         break;
     }
@@ -848,12 +977,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.requestBodyStreamExhausted](https://developer.apple.com/documentation/foundation/urlerror/code/2883176-requestbodystreamexhausted))
+  ///- MacOS ([Official API - URLError.requestBodyStreamExhausted](https://developer.apple.com/documentation/foundation/urlerror/code/2883176-requestbodystreamexhausted))
   static final REQUEST_BODY_STREAM_EXHAUSTED =
       WebResourceErrorType._internalMultiPlatform(
           'REQUEST_BODY_STREAM_EXHAUSTED', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -1021;
+      case TargetPlatform.macOS:
+        return -1021;
       default:
         break;
     }
@@ -867,12 +999,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.backgroundSessionRequiresSharedContainer](https://developer.apple.com/documentation/foundation/urlerror/code/2883169-backgroundsessionrequiressharedc))
+  ///- MacOS ([Official API - URLError.backgroundSessionRequiresSharedContainer](https://developer.apple.com/documentation/foundation/urlerror/code/2883169-backgroundsessionrequiressharedc))
   static final BACKGROUND_SESSION_REQUIRES_SHARED_CONTAINER =
       WebResourceErrorType._internalMultiPlatform(
           'BACKGROUND_SESSION_REQUIRES_SHARED_CONTAINER', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -995;
+      case TargetPlatform.macOS:
+        return -995;
       default:
         break;
     }
@@ -886,12 +1021,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.backgroundSessionInUseByAnotherProcess](https://developer.apple.com/documentation/foundation/urlerror/code/2882923-backgroundsessioninusebyanotherp))
+  ///- MacOS ([Official API - URLError.backgroundSessionInUseByAnotherProcess](https://developer.apple.com/documentation/foundation/urlerror/code/2882923-backgroundsessioninusebyanotherp))
   static final BACKGROUND_SESSION_IN_USE_BY_ANOTHER_PROCESS =
       WebResourceErrorType._internalMultiPlatform(
           'BACKGROUND_SESSION_IN_USE_BY_ANOTHER_PROCESS', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -996;
+      case TargetPlatform.macOS:
+        return -996;
       default:
         break;
     }
@@ -905,12 +1043,15 @@ class WebResourceErrorType {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - URLError.backgroundSessionWasDisconnected](https://developer.apple.com/documentation/foundation/urlerror/code/2883075-backgroundsessionwasdisconnected))
+  ///- MacOS ([Official API - URLError.backgroundSessionWasDisconnected](https://developer.apple.com/documentation/foundation/urlerror/code/2883075-backgroundsessionwasdisconnected))
   static final BACKGROUND_SESSION_WAS_DISCONNECTED =
       WebResourceErrorType._internalMultiPlatform(
           'BACKGROUND_SESSION_WAS_DISCONNECTED', () {
     switch (defaultTargetPlatform) {
       case TargetPlatform.iOS:
         return -997;
+      case TargetPlatform.macOS:
+        return -997;
       default:
         break;
     }

lib/src/web/in_app_web_view_web_element.dart

@@ -97,7 +97,7 @@ class InAppWebViewWebElement implements Disposable {
         return await getSettings();
       case "setSettings":
         InAppWebViewSettings newSettings = InAppWebViewSettings.fromMap(
-            call.arguments["settings"].cast<String, dynamic>());
+            call.arguments["settings"].cast<String, dynamic>()) ?? InAppWebViewSettings();
         await setSettings(newSettings);
         break;
       case "getUrl":
@@ -176,7 +176,7 @@ class InAppWebViewWebElement implements Disposable {
 
     Set<Sandbox> sandbox = Set.from(Sandbox.values);
 
-    if (!settings.javaScriptEnabled) {
+    if (settings.javaScriptEnabled != null && !settings.javaScriptEnabled!) {
       sandbox.remove(Sandbox.ALLOW_SCRIPTS);
     }
 
@@ -403,8 +403,8 @@ class InAppWebViewWebElement implements Disposable {
   Future<void> setSettings(InAppWebViewSettings newSettings) async {
     Set<Sandbox> sandbox = getSandbox();
 
-    if (settings.javaScriptEnabled != newSettings.javaScriptEnabled) {
+    if (newSettings.javaScriptEnabled != null && settings.javaScriptEnabled != newSettings.javaScriptEnabled) {
-      if (!newSettings.javaScriptEnabled) {
+      if (!newSettings.javaScriptEnabled!) {
         sandbox.remove(Sandbox.ALLOW_SCRIPTS);
       } else {
         sandbox.add(Sandbox.ALLOW_SCRIPTS);

lib/src/web_authentication_session/web_authenticate_session.dart

@@ -16,7 +16,7 @@ typedef WebAuthenticationSessionCompletionHandler = Future<void> Function(
 
 ///A session that an app uses to authenticate a user through a web service.
 ///
-///It is implemented using [ASWebAuthenticationSession](https://developer.apple.com/documentation/authenticationservices/aswebauthenticationsession) on iOS 12.0+
+///It is implemented using [ASWebAuthenticationSession](https://developer.apple.com/documentation/authenticationservices/aswebauthenticationsession) on iOS 12.0+ and MacOS 10.15+
 ///and [SFAuthenticationSession](https://developer.apple.com/documentation/safariservices/sfauthenticationsession) on iOS 11.0.
 ///
 ///Use an [WebAuthenticationSession] instance to authenticate a user through a web service, including one run by a third party.
@@ -32,8 +32,11 @@ typedef WebAuthenticationSessionCompletionHandler = Future<void> Function(
 ///
 ///**NOTE for iOS**: Available only on iOS 11.0+.
 ///
+///**NOTE for MacOS**: Available only on MacOS 10.15+.
+///
 ///**Supported Platforms/Implementations**:
 ///- iOS
+///- MacOS
 class WebAuthenticationSession implements Disposable {
   ///Debug settings.
   static DebugLoggingSettings debugLoggingSettings = DebugLoggingSettings();

lib/src/web_authentication_session/web_authenticate_session_settings.dart

@@ -16,8 +16,11 @@ class WebAuthenticationSessionSettings {
   ///
   ///**NOTE for iOS**: Available only on iOS 13.0+.
   ///
+  ///**NOTE for MacOS**: Available only on iOS 10.15+.
+  ///
   ///**Supported Platforms/Implementations**:
   ///- iOS
+  ///- MacOS
   bool prefersEphemeralWebBrowserSession;
 
   WebAuthenticationSessionSettings(

lib/src/web_message/web_message_channel.dart

@@ -3,6 +3,11 @@ import '../types/main.dart';
 import '../in_app_webview/in_app_webview_controller.dart';
 
 ///The representation of the [HTML5 message channels](https://html.spec.whatwg.org/multipage/web-messaging.html#message-channels).
+///
+///**Supported Platforms/Implementations**:
+///- Android native WebView
+///- iOS
+///- MacOS
 class WebMessageChannel {
   ///Message Channel ID used internally.
   final String id;

lib/src/web_message/web_message_listener.dart

@@ -3,6 +3,11 @@ import '../in_app_webview/in_app_webview_controller.dart';
 import '../types/main.dart';
 
 ///This listener receives messages sent on the JavaScript object which was injected by [InAppWebViewController.addWebMessageListener].
+///
+///**Supported Platforms/Implementations**:
+///- Android native WebView
+///- iOS
+///- MacOS
 class WebMessageListener {
   ///The name for the injected JavaScript object.
   final String jsObjectName;

lib/src/web_storage/web_storage.dart

@@ -9,6 +9,7 @@ import '../types/main.dart';
 ///**Supported Platforms/Implementations**:
 ///- Android native WebView
 ///- iOS
+///- MacOS
 ///- Web
 class WebStorage {
   ///Represents `window.localStorage`.

lib/src/web_storage/web_storage_manager.dart

@@ -17,6 +17,7 @@ import '../types/main.dart';
 ///**Supported Platforms/Implementations**:
 ///- Android native WebView
 ///- iOS
+///- MacOS
 class WebStorageManager {
   static WebStorageManager? _instance;
   static const MethodChannel _staticChannel = WEB_STORAGE_STATIC_CHANNEL;
@@ -121,6 +122,7 @@ class WebStorageManager {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebsiteDataStore.fetchDataRecords](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532932-fetchdatarecords))
+  ///- MacOS ([Official API - WKWebsiteDataStore.fetchDataRecords](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532932-fetchdatarecords))
   Future<List<WebsiteDataRecord>> fetchDataRecords(
       {required Set<WebsiteDataType> dataTypes}) async {
     List<WebsiteDataRecord> recordList = [];
@@ -156,6 +158,7 @@ class WebStorageManager {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebsiteDataStore.removeData](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532936-removedata))
+  ///- MacOS ([Official API - WKWebsiteDataStore.removeData](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532936-removedata))
   Future<void> removeDataFor(
       {required Set<WebsiteDataType> dataTypes,
       required List<WebsiteDataRecord> dataRecords}) async {
@@ -183,6 +186,7 @@ class WebStorageManager {
   ///
   ///**Supported Platforms/Implementations**:
   ///- iOS ([Official API - WKWebsiteDataStore.removeData](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532938-removedata))
+  ///- MacOS ([Official API - WKWebsiteDataStore.removeData](https://developer.apple.com/documentation/webkit/wkwebsitedatastore/1532938-removedata))
   Future<void> removeDataModifiedSince(
       {required Set<WebsiteDataType> dataTypes, required DateTime date}) async {
     List<String> dataTypesList = [];

macos/Classes/InAppBrowser/InAppBrowserManager.swift

@@ -71,9 +71,9 @@ public class InAppBrowserManager: ChannelDelegate {
         webViewController.initialMimeType = mimeType
         webViewController.initialEncoding = encoding
         webViewController.initialBaseUrl = baseUrl
-        webViewController.contextMenu = contextMenu
         webViewController.windowId = windowId
         webViewController.initialUserScripts = initialUserScripts ?? []
+        webViewController.isHidden = browserSettings.hidden
         
         let window = InAppBrowserWindow(contentViewController: webViewController)
         window.browserSettings = browserSettings

macos/Classes/InAppBrowser/InAppBrowserSettings.swift

@@ -15,18 +15,7 @@ public class InAppBrowserSettings: ISettings<InAppBrowserWebViewController> {
     var toolbarTopBackgroundColor: String?
     var hideUrlBar = false
     var hideProgressBar = false
-    
+    var toolbarTopFixedTitle: String?
-    var toolbarTopTranslucent = true
-    var toolbarTopBarTintColor: String?
-    var toolbarTopTintColor: String?
-    var hideToolbarBottom = true
-    var toolbarBottomBackgroundColor: String?
-    var toolbarBottomTintColor: String?
-    var toolbarBottomTranslucent = true
-    var closeButtonCaption: String?
-    var closeButtonColor: String?
-    var presentationStyle = 0 //fullscreen
-    var transitionStyle = 0 //crossDissolve
     
     override init(){
         super.init()
@@ -35,10 +24,11 @@ public class InAppBrowserSettings: ISettings<InAppBrowserWebViewController> {
     override func getRealSettings(obj: InAppBrowserWebViewController?) -> [String: Any?] {
         var realOptions: [String: Any?] = toMap()
         if let inAppBrowserWebViewController = obj {
+            realOptions["hidden"] = inAppBrowserWebViewController.isHidden
             realOptions["hideUrlBar"] = inAppBrowserWebViewController.window?.searchBar?.isHidden
             realOptions["progressBar"] = inAppBrowserWebViewController.progressBar.isHidden
             realOptions["hideToolbarTop"] = !(inAppBrowserWebViewController.window?.toolbar?.isVisible ?? true)
-            realOptions["toolbarTopBackgroundColor"] = inAppBrowserWebViewController.window?.backgroundColor
+            realOptions["toolbarTopBackgroundColor"] = inAppBrowserWebViewController.window?.backgroundColor.hexString
         }
         return realOptions
     }

macos/Classes/InAppBrowser/InAppBrowserWebViewController.swift

@@ -22,7 +22,6 @@ public class InAppBrowserWebViewController: NSViewController, InAppBrowserDelega
     var channelDelegate: InAppBrowserChannelDelegate?
     var initialUrlRequest: URLRequest?
     var initialFile: String?
-    var contextMenu: [String: Any]?
     var browserSettings: InAppBrowserSettings?
     var webViewSettings: InAppWebViewSettings?
     var initialData: String?
@@ -30,6 +29,7 @@ public class InAppBrowserWebViewController: NSViewController, InAppBrowserDelega
     var initialEncoding: String?
     var initialBaseUrl: String?
     var initialUserScripts: [[String: Any]] = []
+    var isHidden = false
 
     public override func loadView() {
         let channel = FlutterMethodChannel(name: InAppBrowserWebViewController.METHOD_CHANNEL_NAME_PREFIX + id, binaryMessenger: SwiftFlutterPlugin.instance!.registrar!.messenger)
@@ -43,14 +43,12 @@ public class InAppBrowserWebViewController: NSViewController, InAppBrowserDelega
         let preWebviewConfiguration = InAppWebView.preWKWebViewConfiguration(settings: webViewSettings)
         if let wId = windowId, let webViewTransport = InAppWebView.windowWebViews[wId] {
             webView = webViewTransport.webView
-            webView!.contextMenu = contextMenu
             webView!.initialUserScripts = userScripts
         } else {
             webView = InAppWebView(id: nil,
                                    registrar: nil,
                                    frame: .zero,
                                    configuration: preWebviewConfiguration,
-                                   contextMenu: contextMenu,
                                    userScripts: userScripts)
         }
         
@@ -184,7 +182,12 @@ public class InAppBrowserWebViewController: NSViewController, InAppBrowserDelega
         guard let title = title else {
             return
         }
-        window?.title = title
+        if let browserSettings = browserSettings,
+           let toolbarTopFixedTitle = browserSettings.toolbarTopFixedTitle {
+            window?.title = toolbarTopFixedTitle
+        } else {
+            window?.title = title
+        }
         window?.update()
     }
     
@@ -281,10 +284,12 @@ public class InAppBrowserWebViewController: NSViewController, InAppBrowserDelega
     }
     
     public func hide() {
+        isHidden = true
         window?.hide()
     }
     
     public func show() {
+        isHidden = false
         window?.show()
     }
     

macos/Classes/InAppBrowser/InAppBrowserWindow.swift

@@ -123,6 +123,9 @@ public class InAppBrowserWindow : NSWindow, NSWindowDelegate, NSToolbarDelegate,
         backButton?.isEnabled = false
         
         if let browserSettings = browserSettings {
+            if let toolbarTopFixedTitle = browserSettings.toolbarTopFixedTitle {
+                title = toolbarTopFixedTitle
+            }
             if !browserSettings.hideToolbarTop {
                 toolbar?.isVisible = true
                 if browserSettings.hideUrlBar {

macos/Classes/InAppWebView/FlutterWebViewController.swift

@@ -19,7 +19,6 @@ public class FlutterWebViewController: NSObject, /*FlutterPlatformView,*/ Dispos
         myView = NSView(frame: frame)
         
         let initialSettings = params["initialSettings"] as! [String: Any?]
-        let contextMenu = params["contextMenu"] as? [String: Any]
         let windowId = params["windowId"] as? Int64
         let initialUserScripts = params["initialUserScripts"] as? [[String: Any]]
         
@@ -43,14 +42,12 @@ public class FlutterWebViewController: NSObject, /*FlutterPlatformView,*/ Dispos
                                                binaryMessenger: registrar.messenger)
             webView!.channelDelegate = WebViewChannelDelegate(webView: webView!, channel: channel)
             webView!.frame = myView!.bounds
-            webView!.contextMenu = contextMenu
             webView!.initialUserScripts = userScripts
         } else {
             webView = InAppWebView(id: viewId,
                                    registrar: registrar,
                                    frame: myView!.bounds,
                                    configuration: preWebviewConfiguration,
-                                   contextMenu: contextMenu,
                                    userScripts: userScripts)
         }
 

macos/Classes/InAppWebView/InAppWebView.swift

@@ -38,18 +38,8 @@ public class InAppWebView: WKWebView, WKUIDelegate,
     var isPausedTimers = false
     var isPausedTimersCompletionHandler: (() -> Void)?
 
-    var contextMenu: [String: Any]?
     var initialUserScripts: [UserScript] = []
     
-    var lastLongPressTouchPoint: CGPoint?
-    
-    var lastTouchPoint: CGPoint?
-    var lastTouchPointTimestamp = Int64(Date().timeIntervalSince1970 * 1000)
-    
-    var contextMenuIsShowing = false
-    // flag used for the workaround to trigger onCreateContextMenu event as the same on Android
-    var onCreateContextMenuEventTriggeredWhenMenuDisabled = false
-    
     var customIMPs: [IMP] = []
     
     static var windowWebViews: [Int64:WebViewTransport] = [:]
@@ -57,10 +47,8 @@ public class InAppWebView: WKWebView, WKUIDelegate,
     
     var callAsyncJavaScriptBelowIOS14Results: [String:((Any?) -> Void)] = [:]
     
-    var oldZoomScale = Float(1.0)
-    
     init(id: Any?, registrar: FlutterPluginRegistrar?, frame: CGRect, configuration: WKWebViewConfiguration,
-         contextMenu: [String: Any]?, userScripts: [UserScript] = []) {
+         userScripts: [UserScript] = []) {
         super.init(frame: frame, configuration: configuration)
         self.id = id
         if let id = id, let registrar = registrar {
@@ -68,7 +56,6 @@ public class InAppWebView: WKWebView, WKUIDelegate,
                                            binaryMessenger: registrar.messenger)
             self.channelDelegate = WebViewChannelDelegate(webView: self, channel: channel)
         }
-        self.contextMenu = contextMenu
         self.initialUserScripts = userScripts
         uiDelegate = self
         navigationDelegate = self
@@ -133,11 +120,9 @@ public class InAppWebView: WKWebView, WKUIDelegate,
             }
         
             allowsBackForwardNavigationGestures = settings.allowsBackForwardNavigationGestures
-            if #available(iOS 9.0, *) {
+            allowsLinkPreview = settings.allowsLinkPreview
-                allowsLinkPreview = settings.allowsLinkPreview
+            if !settings.userAgent.isEmpty {
-                if !settings.userAgent.isEmpty {
+                customUserAgent = settings.userAgent
-                    customUserAgent = settings.userAgent
-                }
             }
 
             if #available(macOS 11.0, *) {
@@ -216,7 +201,6 @@ public class InAppWebView: WKWebView, WKUIDelegate,
         configuration.userContentController.addPluginScript(ON_WINDOW_BLUR_EVENT_JS_PLUGIN_SCRIPT)
         configuration.userContentController.addPluginScript(ON_WINDOW_FOCUS_EVENT_JS_PLUGIN_SCRIPT)
         configuration.userContentController.addPluginScript(FIND_ELEMENTS_AT_POINT_JS_PLUGIN_SCRIPT)
-        configuration.userContentController.addPluginScript(LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT)
         configuration.userContentController.addPluginScript(FIND_TEXT_HIGHLIGHT_JS_PLUGIN_SCRIPT)
         configuration.userContentController.addPluginScript(ORIGINAL_VIEWPORT_METATAG_CONTENT_JS_PLUGIN_SCRIPT)
         configuration.userContentController.addPluginScript(ON_SCROLL_CHANGED_EVENT_JS_PLUGIN_SCRIPT)
@@ -308,43 +292,6 @@ public class InAppWebView: WKWebView, WKUIDelegate,
         return configuration
     }
     
-    @objc func onCreateContextMenu() {
-        let mapSorted = SharedLastTouchPointTimestamp.sorted { $0.value > $1.value }
-        if (mapSorted.first?.key != self) {
-            return
-        }
-        
-        contextMenuIsShowing = true
-        
-        let hitTestResult = HitTestResult(type: .unknownType, extra: nil)
-        
-        if let lastLongPressTouhLocation = lastLongPressTouchPoint {
-            if configuration.preferences.javaScriptEnabled {
-                self.evaluateJavaScript("window.\(JAVASCRIPT_BRIDGE_NAME)._findElementsAtPoint(\(lastLongPressTouhLocation.x),\(lastLongPressTouhLocation.y))", completionHandler: {(value, error) in
-                    if error != nil {
-                        print("Long press gesture recognizer error: \(error?.localizedDescription ?? "")")
-                    } else if let value = value as? [String: Any?] {
-                        self.channelDelegate?.onCreateContextMenu(hitTestResult: HitTestResult.fromMap(map: value) ?? hitTestResult)
-                    } else {
-                        self.channelDelegate?.onCreateContextMenu(hitTestResult: hitTestResult)
-                    }
-                })
-            } else {
-                channelDelegate?.onCreateContextMenu(hitTestResult: hitTestResult)
-            }
-        } else {
-            channelDelegate?.onCreateContextMenu(hitTestResult: hitTestResult)
-        }
-    }
-    
-    @objc func onHideContextMenu() {
-        if contextMenuIsShowing == false {
-            return
-        }
-        contextMenuIsShowing = false
-        channelDelegate?.onHideContextMenu()
-    }
-    
     override public func observeValue(forKeyPath keyPath: String?, of object: Any?,
                                change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) {
         if keyPath == #keyPath(WKWebView.estimatedProgress) {
@@ -546,7 +493,7 @@ public class InAppWebView: WKWebView, WKUIDelegate,
     public func loadUrl(urlRequest: URLRequest, allowingReadAccessTo: URL?) {
         let url = urlRequest.url!
         
-        if #available(iOS 9.0, *), let allowingReadAccessTo = allowingReadAccessTo, url.scheme == "file", allowingReadAccessTo.scheme == "file" {
+        if let allowingReadAccessTo = allowingReadAccessTo, url.scheme == "file", allowingReadAccessTo.scheme == "file" {
             loadFileURL(url, allowingReadAccessTo: allowingReadAccessTo)
         } else {
             load(urlRequest)
@@ -563,15 +510,10 @@ public class InAppWebView: WKWebView, WKUIDelegate,
     }
     
     public func loadData(data: String, mimeType: String, encoding: String, baseUrl: URL, allowingReadAccessTo: URL?) {
-        if #available(iOS 9.0, *), let allowingReadAccessTo = allowingReadAccessTo, baseUrl.scheme == "file", allowingReadAccessTo.scheme == "file" {
+        if let allowingReadAccessTo = allowingReadAccessTo, baseUrl.scheme == "file", allowingReadAccessTo.scheme == "file" {
             loadFileURL(baseUrl, allowingReadAccessTo: allowingReadAccessTo)
         }
-        
+        load(data.data(using: .utf8)!, mimeType: mimeType, characterEncodingName: encoding, baseURL: baseUrl)
-        if #available(iOS 9.0, *) {
-            load(data.data(using: .utf8)!, mimeType: mimeType, characterEncodingName: encoding, baseURL: baseUrl)
-        } else {
-            loadHTMLString(data, baseURL: baseUrl)
-        }
     }
     
     public func loadFile(assetFilePath: String) throws {
@@ -583,17 +525,15 @@ public class InAppWebView: WKWebView, WKUIDelegate,
     func setSettings(newSettings: InAppWebViewSettings, newSettingsMap: [String: Any]) {
         
         // MUST be the first! In this way, all the settings that uses evaluateJavaScript can be applied/blocked!
-        if #available(iOS 13.0, *) {
+        if newSettingsMap["applePayAPIEnabled"] != nil && settings?.applePayAPIEnabled != newSettings.applePayAPIEnabled {
-            if newSettingsMap["applePayAPIEnabled"] != nil && settings?.applePayAPIEnabled != newSettings.applePayAPIEnabled {
+            if let settings = settings {
-                if let settings = settings {
+                settings.applePayAPIEnabled = newSettings.applePayAPIEnabled
-                    settings.applePayAPIEnabled = newSettings.applePayAPIEnabled
+            }
-                }
+            if !newSettings.applePayAPIEnabled {
-                if !newSettings.applePayAPIEnabled {
+                // re-add WKUserScripts for the next page load
-                    // re-add WKUserScripts for the next page load
+                prepareAndAddUserScripts()
-                    prepareAndAddUserScripts()
+            } else {
-                } else {
+                configuration.userContentController.removeAllUserScripts()
-                    configuration.userContentController.removeAllUserScripts()
-                }
             }
         }
         
@@ -1122,9 +1062,7 @@ public class InAppWebView: WKWebView, WKUIDelegate,
         return result;
     }
 
-    @available(iOS 15.0, *)
     @available(macOS 12.0, *)
-    @available(macCatalyst 15.0, *)
     public func webView(_ webView: WKWebView,
                         requestMediaCapturePermissionFor origin: WKSecurityOrigin,
                         initiatedByFrame frame: WKFrameInfo,
@@ -1301,7 +1239,6 @@ public class InAppWebView: WKWebView, WKUIDelegate,
     
     public func webView(_ webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) {
         currentOriginalUrl = url
-        lastTouchPoint = nil
         
         disposeWebMessageChannels()
         initializeWindowIdJS()
@@ -1585,9 +1522,7 @@ public class InAppWebView: WKWebView, WKUIDelegate,
             }
         } else {
             print("Security Error: " + securityError.description)
-            if #available(iOS 11.3, *) {
+            print(SecCopyErrorMessageString(securityError,nil) ?? "")
-                print(SecCopyErrorMessageString(securityError,nil) ?? "")
-            }
         }
         return identityAndTrust;
     }
@@ -1762,7 +1697,7 @@ public class InAppWebView: WKWebView, WKUIDelegate,
         InAppWebView.windowAutoincrementId += 1
         let windowId = InAppWebView.windowAutoincrementId
         
-        let windowWebView = InAppWebView(id: nil, registrar: nil, frame: CGRect.zero, configuration: configuration, contextMenu: nil)
+        let windowWebView = InAppWebView(id: nil, registrar: nil, frame: CGRect.zero, configuration: configuration)
         windowWebView.windowId = windowId
         
         let webViewTransport = WebViewTransport(
@@ -1950,20 +1885,10 @@ public class InAppWebView: WKWebView, WKUIDelegate,
     
     // https://stackoverflow.com/a/42840541/4637638
     public func isVideoPlayerWindow(_ notificationObject: AnyObject?) -> Bool {
-        let nonVideoClasses = ["_UIAlertControllerShimPresenterWindow",
+        if let obj = notificationObject, let clazz = NSClassFromString("WebCoreFullScreenWindow") {
-                               "UITextEffectsWindow",
+            return obj.isKind(of: clazz)
-                               "UIRemoteKeyboardWindow",
-                               "PGHostedWindow"]
-        
-        var isVideo = true
-        if let obj = notificationObject {
-            for nonVideoClass in nonVideoClasses {
-                if let clazz = NSClassFromString(nonVideoClass) {
-                    isVideo = isVideo && !(obj.isKind(of: clazz))
-                }
-            }
         }
-        return isVideo
+        return false
     }
     
     @objc func onEnterFullscreen(_ notification: Notification) {
@@ -2152,27 +2077,18 @@ if(window.\(JAVASCRIPT_BRIDGE_NAME)[\(_callHandlerID)] != null) {
             if let webMessageListener = webMessageListeners.first(where: ({($0.jsObjectName == jsObjectName)})) {
                 let isMainFrame = message.frameInfo.isMainFrame
                 
-                var scheme: String? = nil
+                let securityOrigin = message.frameInfo.securityOrigin
-                var host: String? = nil
+                let scheme = securityOrigin.protocol
-                var port: Int? = nil
+                let host = securityOrigin.host
-                if #available(iOS 9.0, *) {
+                let port = securityOrigin.port
-                    let sourceOrigin = message.frameInfo.securityOrigin
-                    scheme = sourceOrigin.protocol
-                    host = sourceOrigin.host
-                    port = sourceOrigin.port
-                } else if let url = message.frameInfo.request.url {
-                    scheme = url.scheme
-                    host = url.host
-                    port = url.port
-                }
                 
                 if !webMessageListener.isOriginAllowed(scheme: scheme, host: host, port: port) {
                     return
                 }
                 
                 var sourceOrigin: URL? = nil
-                if let scheme = scheme, !scheme.isEmpty, let host = host, !host.isEmpty {
+                if !scheme.isEmpty, !host.isEmpty {
-                    sourceOrigin = URL(string: "\(scheme)://\(host)\(port != nil && port != 0 ? ":" + String(port!) : "")")
+                    sourceOrigin = URL(string: "\(scheme)://\(host)\(port != 0 ? ":" + String(port) : "")")
                 }
                 webMessageListener.channelDelegate?.onPostMessage(message: messageData, sourceOrigin: sourceOrigin, isMainFrame: isMainFrame)
             }
@@ -2372,6 +2288,16 @@ if(window.\(JAVASCRIPT_BRIDGE_NAME)[\(_callHandlerID)] != null) {
         }
     }
     
+    public func getContentWidth(completionHandler: @escaping ((Int64?, Error?) -> Void)) {
+        evaluateJavaScript("document.body.scrollWidth") { scrollWidth, error in
+            if let error = error {
+                completionHandler(nil, error)
+            } else {
+                completionHandler(Int64(scrollWidth as? Double ?? 0.0), nil)
+            }
+        }
+    }
+    
     public func getOriginalUrl() -> URL? {
         return currentOriginalUrl
     }
@@ -2384,56 +2310,6 @@ if(window.\(JAVASCRIPT_BRIDGE_NAME)[\(_callHandlerID)] != null) {
         }
     }
     
-    public func getHitTestResult(completionHandler: @escaping (HitTestResult) -> Void) {
-        if configuration.preferences.javaScriptEnabled, let lastTouchLocation = lastTouchPoint {
-            self.evaluateJavaScript("window.\(JAVASCRIPT_BRIDGE_NAME)._findElementsAtPoint(\(lastTouchLocation.x),\(lastTouchLocation.y))", completionHandler: {(value, error) in
-                if error != nil {
-                    print("getHitTestResult error: \(error?.localizedDescription ?? "")")
-                    completionHandler(HitTestResult(type: .unknownType, extra: nil))
-                } else if let value = value as? [String: Any?] {
-                    let hitTestResult = HitTestResult.fromMap(map: value)!
-                    completionHandler(hitTestResult)
-                } else {
-                    completionHandler(HitTestResult(type: .unknownType, extra: nil))
-                }
-            })
-        } else {
-            completionHandler(HitTestResult(type: .unknownType, extra: nil))
-        }
-    }
-    
-    public func requestFocusNodeHref(completionHandler: @escaping ([String: Any?]?, Error?) -> Void) {
-        if configuration.preferences.javaScriptEnabled {
-            // add some delay to make it sure _lastAnchorOrImageTouched is updated
-            DispatchQueue.main.asyncAfter(deadline: .now() + 0.15) {
-                self.evaluateJavaScript("window.\(JAVASCRIPT_BRIDGE_NAME)._lastAnchorOrImageTouched", completionHandler: {(value, error) in
-                    let lastAnchorOrImageTouched = value as? [String: Any?]
-                    completionHandler(lastAnchorOrImageTouched, error)
-                })
-            }
-        } else {
-            completionHandler(nil, nil)
-        }
-    }
-    
-    public func requestImageRef(completionHandler: @escaping ([String: Any?]?, Error?) -> Void) {
-        if configuration.preferences.javaScriptEnabled {
-            // add some delay to make it sure _lastImageTouched is updated
-            DispatchQueue.main.asyncAfter(deadline: .now() + 0.15) {
-                self.evaluateJavaScript("window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched", completionHandler: {(value, error) in
-                    let lastImageTouched = value as? [String: Any?]
-                    completionHandler(lastImageTouched, error)
-                })
-            }
-        } else {
-            completionHandler(nil, nil)
-        }
-    }
-    
-    public func clearFocus() {
-        self.enclosingScrollView?.subviews.first?.resignFirstResponder()
-    }
-    
     public func getCertificate() -> SslCertificate? {
         guard let scheme = url?.scheme,
               scheme == "https",
@@ -2454,12 +2330,24 @@ if(window.\(JAVASCRIPT_BRIDGE_NAME)[\(_callHandlerID)] != null) {
         }
     }
     
-    public func canScrollVertically() -> Bool {
+    public func canScrollVertically(completionHandler: @escaping ((Bool, Error?) -> Void)) {
-        return enclosingScrollView?.contentSize.height ?? 0 > self.frame.height
+        getContentHeight { contentHeight, error in
+            if let error = error {
+                completionHandler(false, error)
+            } else {
+                completionHandler(CGFloat(contentHeight ?? 0) > self.frame.height, nil)
+            }
+        }
     }
     
-    public func canScrollHorizontally() -> Bool {
+    public func canScrollHorizontally(completionHandler: @escaping ((Bool, Error?) -> Void)) {
-        return enclosingScrollView?.contentSize.width ?? 0 > self.frame.width
+        getContentWidth { contentWidth, error in
+            if let error = error {
+                completionHandler(false, error)
+            } else {
+                completionHandler(CGFloat(contentWidth ?? 0) > self.frame.width, nil)
+            }
+        }
     }
     
     public func createWebMessageChannel(completionHandler: ((WebMessageChannel) -> Void)? = nil) -> WebMessageChannel {
@@ -2578,7 +2466,6 @@ if(window.\(JAVASCRIPT_BRIDGE_NAME)[\(_callHandlerID)] != null) {
         uiDelegate = nil
         navigationDelegate = nil
         isPausedTimersCompletionHandler = nil
-        SharedLastTouchPointTimestamp.removeValue(forKey: self)
         callAsyncJavaScriptBelowIOS14Results.removeAll()
         super.removeFromSuperview()
     }

macos/Classes/InAppWebView/InAppWebViewSettings.swift

@@ -20,8 +20,6 @@ public class InAppWebViewSettings: ISettings<InAppWebView> {
     var javaScriptEnabled = true
     var javaScriptCanOpenWindowsAutomatically = false
     var mediaPlaybackRequiresUserGesture = true
-    var verticalScrollBarEnabled = true
-    var horizontalScrollBarEnabled = true
     var resourceCustomSchemes: [String] = []
     var contentBlockers: [[String: [String : Any]]] = []
     var minimumFontSize = 0
@@ -30,54 +28,29 @@ public class InAppWebViewSettings: ISettings<InAppWebView> {
     var incognito = false
     var cacheEnabled = true
     var transparentBackground = false
-    var disableVerticalScroll = false
-    var disableHorizontalScroll = false
-    var disableContextMenu = false
     var supportZoom = true
     var allowUniversalAccessFromFileURLs = false
     var allowFileAccessFromFileURLs = false
 
-    var disallowOverScroll = false
     var enableViewportScale = false
     var suppressesIncrementalRendering = false
     var allowsAirPlayForMediaPlayback = true
     var allowsBackForwardNavigationGestures = true
     var allowsLinkPreview = true
-    var ignoresViewportScaleLimits = false
-    var allowsInlineMediaPlayback = false
-    var allowsPictureInPictureMediaPlayback = true
     var isFraudulentWebsiteWarningEnabled = true
-    var selectionGranularity = 0
-    var dataDetectorTypes: [String] = ["NONE"] // WKDataDetectorTypeNone
     var preferredContentMode = 0
     var sharedCookiesEnabled = false
-    var automaticallyAdjustsScrollIndicatorInsets = false
-    var accessibilityIgnoresInvertColors = false
-    var decelerationRate = "NORMAL" // UIScrollView.DecelerationRate.normal
-    var alwaysBounceVertical = false
-    var alwaysBounceHorizontal = false
-    var scrollsToTop = true
-    var isPagingEnabled = false
-    var maximumZoomScale = 1.0
-    var minimumZoomScale = 1.0
-    var contentInsetAdjustmentBehavior = 2 // UIScrollView.ContentInsetAdjustmentBehavior.never
-    var isDirectionalLockEnabled = false
     var mediaType: String? = nil
     var pageZoom = 1.0
     var limitsNavigationsToAppBoundDomains = false
     var useOnNavigationResponse = false
     var applePayAPIEnabled = false
     var allowingReadAccessTo: String? = nil
-    var disableLongPressContextMenuOnLinks = false
-    var disableInputAccessoryView = false
     var underPageBackgroundColor: String?
     var isTextInteractionEnabled = true
     var isSiteSpecificQuirksModeEnabled = true
     var upgradeKnownHostsToHTTPS = true
     var isElementFullscreenEnabled = true
-    var isFindInteractionEnabled = false
-    var minimumViewportInset: NSEdgeInsets? = nil
-    var maximumViewportInset: NSEdgeInsets? = nil
     
     override init(){
         super.init()
@@ -105,7 +78,7 @@ public class InAppWebViewSettings: ISettings<InAppWebView> {
             if #available(macOS 10.12, *) {
                 realSettings["mediaPlaybackRequiresUserGesture"] = configuration.mediaTypesRequiringUserActionForPlayback == .all
             }
-            realSettings["minimumFontSize"] = configuration.preferences.minimumFontSize
+            realSettings["minimumFontSize"] = Int(configuration.preferences.minimumFontSize)
             realSettings["suppressesIncrementalRendering"] = configuration.suppressesIncrementalRendering
             realSettings["allowsBackForwardNavigationGestures"] = webView.allowsBackForwardNavigationGestures
             if #available(macOS 10.15, *) {

macos/Classes/InAppWebView/WebViewChannelDelegate.swift

@@ -204,6 +204,13 @@ public class WebViewChannelDelegate : ChannelDelegate {
                 result(FlutterMethodNotImplemented)
             }
             break
+        case .isHidden:
+            if let iabController = webView?.inAppBrowserDelegate as? InAppBrowserWebViewController {
+                result(iabController.isHidden)
+            } else {
+                result(FlutterMethodNotImplemented)
+            }
+            break
         case .getCopyBackForwardList:
             result(webView?.getCopyBackForwardList())
             break
@@ -295,11 +302,15 @@ public class WebViewChannelDelegate : ChannelDelegate {
                 result(contentHeight)
             }
             break
-        case .zoomBy:
+        case .getContentWidth:
-//            let zoomFactor = (arguments!["zoomFactor"] as! NSNumber).floatValue
+            webView?.getContentWidth { contentWidth, error in
-//            let animated = arguments!["animated"] as! Bool
+                if let error = error {
-//            webView?.zoomBy(zoomFactor: zoomFactor, animated: animated)
+                    print(error)
-            result(true)
+                    result(nil)
+                    return
+                }
+                result(contentWidth)
+            }
             break
         case .reloadFromOrigin:
             webView?.reloadFromOrigin()
@@ -329,57 +340,6 @@ public class WebViewChannelDelegate : ChannelDelegate {
                 result(nil)
             }
             break
-        case .getHitTestResult:
-            if let webView = webView {
-                webView.getHitTestResult { (hitTestResult) in
-                    result(hitTestResult.toMap())
-                }
-            }
-            else {
-                result(nil)
-            }
-            break
-        case .clearFocus:
-            webView?.clearFocus()
-            result(true)
-            break
-        case .setContextMenu:
-            if let webView = webView {
-                let contextMenu = arguments!["contextMenu"] as? [String: Any]
-                webView.contextMenu = contextMenu
-                result(true)
-            } else {
-                result(false)
-            }
-            break
-        case .requestFocusNodeHref:
-            if let webView = webView {
-                webView.requestFocusNodeHref { (value, error) in
-                    if let err = error {
-                        print(err.localizedDescription)
-                        result(nil)
-                        return
-                    }
-                    result(value)
-                }
-            } else {
-                result(nil)
-            }
-            break
-        case .requestImageRef:
-            if let webView = webView {
-                webView.requestImageRef { (value, error) in
-                    if let err = error {
-                        print(err.localizedDescription)
-                        result(nil)
-                        return
-                    }
-                    result(value)
-                }
-            } else {
-                result(nil)
-            }
-            break
         case .getScrollX:
             if let webView = webView {
                 webView.getScrollX { scrollX, error in
@@ -558,14 +518,28 @@ public class WebViewChannelDelegate : ChannelDelegate {
             break
         case .canScrollVertically:
             if let webView = webView {
-                result(webView.canScrollVertically())
+                webView.canScrollVertically { canScrollVertically, error in
+                    if let error = error {
+                        print(error)
+                        result(false)
+                        return
+                    }
+                    result(canScrollVertically)
+                }
             } else {
                 result(false)
             }
             break
         case .canScrollHorizontally:
             if let webView = webView {
-                result(webView.canScrollHorizontally())
+                webView.canScrollHorizontally { canScrollHorizontally, error in
+                    if let error = error {
+                        print(error)
+                        result(false)
+                        return
+                    }
+                    result(canScrollHorizontally)
+                }
             } else {
                 result(false)
             }
@@ -591,10 +565,14 @@ public class WebViewChannelDelegate : ChannelDelegate {
             break
         case .closeAllMediaPresentations:
             if let webView = self.webView, #available(macOS 11.3, *) {
-                // closeAllMediaPresentations with completionHandler v15.0 makes the app crash
+                if #available(macOS 12.0, *) {
-                // with error EXC_BAD_ACCESS, so use closeAllMediaPresentations v14.5
+                    webView.closeAllMediaPresentations {
-                webView.closeAllMediaPresentations()
+                        result(true)
-                result(true)
+                    }
+                } else {
+                    webView.closeAllMediaPresentations()
+                    result(true)
+                }
             } else {
                 result(false)
             }

macos/Classes/InAppWebView/WebViewChannelDelegateMethods.swift

@@ -34,6 +34,7 @@ public enum WebViewChannelDelegateMethods: String {
     case close = "close"
     case show = "show"
     case hide = "hide"
+    case isHidden = "isHidden"
     case getCopyBackForwardList = "getCopyBackForwardList"
     @available(*, deprecated, message: "Use FindInteractionController.findAll instead.")
     case findAll = "findAll"
@@ -48,17 +49,12 @@ public enum WebViewChannelDelegateMethods: String {
     case resumeTimers = "resumeTimers"
     case printCurrentPage = "printCurrentPage"
     case getContentHeight = "getContentHeight"
-    case zoomBy = "zoomBy"
+    case getContentWidth = "getContentWidth"
     case reloadFromOrigin = "reloadFromOrigin"
     case getOriginalUrl = "getOriginalUrl"
     case getZoomScale = "getZoomScale"
     case hasOnlySecureContent = "hasOnlySecureContent"
     case getSelectedText = "getSelectedText"
-    case getHitTestResult = "getHitTestResult"
-    case clearFocus = "clearFocus"
-    case setContextMenu = "setContextMenu"
-    case requestFocusNodeHref = "requestFocusNodeHref"
-    case requestImageRef = "requestImageRef"
     case getScrollX = "getScrollX"
     case getScrollY = "getScrollY"
     case getCertificate = "getCertificate"

macos/Classes/PlatformUtil.swift

@@ -22,7 +22,8 @@ public class PlatformUtil: ChannelDelegate {
         
         switch call.method {
             case "getSystemVersion":
-                result(ProcessInfo.processInfo.operatingSystemVersionString)
+                let version = ProcessInfo.processInfo.operatingSystemVersion
+                result("\(version.majorVersion).\(version.minorVersion).\(version.patchVersion)")
                 break
             case "formatDate":
                 let date = arguments!["date"] as! Int64

macos/Classes/PluginScriptsJS/LastTouchedAnchorOrImageJS.swift

@@ -1,62 +0,0 @@
-//
-//  LastTouchedAnchorOrImageJS.swift
-//  flutter_inappwebview
-//
-//  Created by Lorenzo Pichilli on 16/02/21.
-//
-
-import Foundation
-
-let LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT"
-
-let LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT = PluginScript(
-    groupName: LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT_GROUP_NAME,
-    source: LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_SOURCE,
-    injectionTime: .atDocumentStart,
-    forMainFrameOnly: true,
-    requiredInAllContentWorlds: false,
-    messageHandlerNames: [])
-
-let LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_SOURCE = """
-window.\(JAVASCRIPT_BRIDGE_NAME)._lastAnchorOrImageTouched = null;
-window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched = null;
-(function() {
-    document.addEventListener('touchstart', function(event) {
-        var target = event.target;
-        while (target) {
-            if (target.tagName === 'IMG') {
-                var img = target;
-                window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched = {
-                    url: img.src
-                };
-                var parent = img.parentNode;
-                while (parent) {
-                    if (parent.tagName === 'A') {
-                        window.\(JAVASCRIPT_BRIDGE_NAME)._lastAnchorOrImageTouched = {
-                            title: parent.textContent,
-                            url: parent.href,
-                            src: img.src
-                        };
-                        break;
-                    }
-                    parent = parent.parentNode;
-                }
-                return;
-            } else if (target.tagName === 'A') {
-                var link = target;
-                var images = link.getElementsByTagName('img');
-                var img = (images.length > 0) ? images[0] : null;
-                var imgSrc = (img != null) ? img.src : null;
-                window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched = (img != null) ? {url: imgSrc} : window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched;
-                window.\(JAVASCRIPT_BRIDGE_NAME)._lastAnchorOrImageTouched = {
-                    title: link.textContent,
-                    url: link.href,
-                    src: imgSrc
-                };
-                return;
-            }
-            target = target.parentNode;
-        }
-    });
-})();
-"""

macos/Classes/Util.swift

@@ -9,8 +9,6 @@ import Foundation
 import WebKit
 import FlutterMacOS
 
-var SharedLastTouchPointTimestamp: [InAppWebView: Int64] = [:]
-
 public class Util {
     public static func getUrlAsset(assetFilePath: String) throws -> URL {
 //        let key = SwiftFlutterPlugin.instance?.registrar?.lookupKey(forAsset: assetFilePath)

pubspec.yaml

@@ -15,7 +15,7 @@ dependencies:
   flutter_web_plugins:
     sdk: flutter
   js: ^0.6.4
-  flutter_inappwebview_internal_annotations: ^1.0.0
+  flutter_inappwebview_internal_annotations: ^1.1.0
 
 dev_dependencies:
   flutter_test: