added disableVerticalScroll and disableHorizontalScroll webview options, updated example

CHANGELOG.md

@@ -15,7 +15,7 @@
 - Added `onLoadResourceCustomScheme` event and `resourceCustomSchemes` option to set custom schemes that WebView must handle to load resources
 - Added `onTargetBlank` event and `useOnTargetBlank` option to manage links with `target="_blank"`
 - Added `ContentBlocker`, `ContentBlockerTrigger` and `ContentBlockerAction` classes and the `contentBlockers` option that allows to define a set of rules to use to block content in the WebView
-- Added new WebView options: `minimumFontSize`, `debuggingEnabled`, `preferredContentMode`, `applicationNameForUserAgent`, `incognito`, `cacheEnabled`
+- Added new WebView options: `minimumFontSize`, `debuggingEnabled`, `preferredContentMode`, `applicationNameForUserAgent`, `incognito`, `cacheEnabled`, `disableVerticalScroll`, `disableHorizontalScroll`
 - Added new Android WebView options: `allowContentAccess`, `allowFileAccess`, `allowFileAccessFromFileURLs`, `allowUniversalAccessFromFileURLs`, `appCachePath`, `blockNetworkImage`, `blockNetworkLoads`, `cacheMode`, `cursiveFontFamily`, `defaultFixedFontSize`, `defaultFontSize`, `defaultTextEncodingName`, `disabledActionModeMenuItems`, `fantasyFontFamily`, `fixedFontFamily`, `forceDark`, `geolocationEnabled`, `layoutAlgorithm`, `loadWithOverviewMode`, `loadsImagesAutomatically`, `minimumLogicalFontSize`, `needInitialFocus`, `offscreenPreRaster`, `sansSerifFontFamily`, `serifFontFamily`, `standardFontFamily`, `saveFormData`, `thirdPartyCookiesEnabled`, `hardwareAcceleration`
 - Added new iOS WebView options: `isFraudulentWebsiteWarningEnabled`, `selectionGranularity`, `dataDetectorTypes`, `sharedCookiesEnabled`
 - Added `onGeolocationPermissionsShowPrompt` event and `GeolocationPermissionShowPromptResponse` class (available only for Android)

android/src/main/java/com/pichillilorenzo/flutter_inappbrowser/InAppWebView/InAppWebView.java

@@ -10,6 +10,7 @@ import android.util.AttributeSet;
 import android.util.JsonReader;
 import android.util.JsonToken;
 import android.util.Log;
+import android.view.MotionEvent;
 import android.view.View;
 import android.webkit.CookieManager;
 import android.webkit.DownloadListener;
@@ -677,6 +678,50 @@ final public class InAppWebView extends InputAwareWebView {
         getChannel().invokeMethod("onFindResultReceived", obj);
       }
     });
+
+    setVerticalScrollBarEnabled(!options.disableVerticalScroll);
+    setHorizontalScrollBarEnabled(!options.disableHorizontalScroll);
+    setOnTouchListener(new View.OnTouchListener() {
+      float m_downX;
+      float m_downY;
+
+      @Override
+      public boolean onTouch(View v, MotionEvent event) {
+
+        if (event.getPointerCount() > 1) {
+          //Multi touch detected
+          return true;
+        }
+
+        if (options.disableHorizontalScroll && options.disableVerticalScroll) {
+          return (event.getAction() == MotionEvent.ACTION_MOVE);
+        }
+        else if (options.disableHorizontalScroll || options.disableVerticalScroll) {
+          switch (event.getAction()) {
+            case MotionEvent.ACTION_DOWN: {
+              // save the x
+              m_downX = event.getX();
+              // save the y
+              m_downY = event.getY();
+              break;
+            }
+            case MotionEvent.ACTION_MOVE:
+            case MotionEvent.ACTION_CANCEL:
+            case MotionEvent.ACTION_UP: {
+              if (options.disableHorizontalScroll) {
+                // set x so that it doesn't move
+                event.setLocation(m_downX, event.getY());
+              } else {
+                // set y so that it doesn't move
+                event.setLocation(event.getX(), m_downY);
+              }
+              break;
+            }
+          }
+        }
+        return false;
+      }
+    });
   }
 
   public void setIncognito(boolean enabled) {
@@ -1093,6 +1138,12 @@ final public class InAppWebView extends InputAwareWebView {
       }
     }
 
+    if (newOptionsMap.get("disableVerticalScroll") != null && options.disableVerticalScroll != newOptions.disableVerticalScroll)
+      setVerticalScrollBarEnabled(!newOptions.disableVerticalScroll);
+
+    if (newOptionsMap.get("disableHorizontalScroll") != null && options.disableHorizontalScroll != newOptions.disableHorizontalScroll)
+      setHorizontalScrollBarEnabled(!newOptions.disableHorizontalScroll);
+
     options = newOptions;
   }
 

android/src/main/java/com/pichillilorenzo/flutter_inappbrowser/InAppWebView/InAppWebViewOptions.java

@@ -39,6 +39,8 @@ public class InAppWebViewOptions extends Options {
   public Boolean incognito = false;
   public Boolean cacheEnabled = true;
   public Boolean transparentBackground = false;
+  public Boolean disableVerticalScroll = false;
+  public Boolean disableHorizontalScroll = false;
 
   public Integer textZoom = 100;
   public Boolean clearSessionCache = false;

example/lib/chrome_safari_browser_example.screen.dart

+import 'package:flutter/material.dart';
+import 'package:flutter_inappbrowser/flutter_inappbrowser.dart';
+
+class MyChromeSafariBrowser extends ChromeSafariBrowser {
+  MyChromeSafariBrowser(browserFallback) : super(bFallback: browserFallback);
+
+  @override
+  void onOpened() {
+    print("ChromeSafari browser opened");
+  }
+
+  @override
+  void onLoaded() {
+    print("ChromeSafari browser loaded");
+  }
+
+  @override
+  void onClosed() {
+    print("ChromeSafari browser closed");
+  }
+}
+
+class ChromeSafariBrowserExampleScreen extends StatefulWidget {
+  final ChromeSafariBrowser browser =
+      new MyChromeSafariBrowser(new InAppBrowser());
+
+  @override
+  _ChromeSafariBrowserExampleScreenState createState() =>
+      new _ChromeSafariBrowserExampleScreenState();
+}
+
+class _ChromeSafariBrowserExampleScreenState
+    extends State<ChromeSafariBrowserExampleScreen> {
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+        appBar: AppBar(
+            title: Text(
+          "ChromeSafariBrowser",
+        )),
+        drawer: Drawer(
+          child: ListView(
+            padding: EdgeInsets.zero,
+            children: <Widget>[
+              DrawerHeader(
+                child: Text('flutter_inappbrowser example'),
+                decoration: BoxDecoration(
+                  color: Colors.blue,
+                ),
+              ),
+              ListTile(
+                title: Text('InAppBrowser'),
+                onTap: () {
+                  Navigator.popAndPushNamed(context, '/InAppBrowser');
+                },
+              ),
+              ListTile(
+                title: Text('ChromeSafariBrowser'),
+                onTap: () {
+                  Navigator.popAndPushNamed(context, '/ChromeSafariBrowser');
+                },
+              ),
+              ListTile(
+                title: Text('InAppWebView'),
+                onTap: () {
+                  Navigator.popAndPushNamed(context, '/');
+                },
+              ),
+            ],
+          ),
+        ),
+        body: Center(
+          child: RaisedButton(
+              onPressed: () async {
+                await widget.browser.open(
+                    url: "https://flutter.dev/",
+                    options: ChromeSafariBrowserClassOptions(
+                        androidChromeCustomTabsOptions:
+                            AndroidChromeCustomTabsOptions(
+                                addShareButton: false),
+                        iosSafariOptions:
+                            IosSafariOptions(barCollapsingEnabled: true)));
+              },
+              child: Text("Open Chrome Safari Browser")),
+        ));
+  }
+}

example/lib/chrome_safari_example.screen.dart

-import 'package:flutter/material.dart';
-import 'package:flutter_inappbrowser/flutter_inappbrowser.dart';
-
-class MyChromeSafariBrowser extends ChromeSafariBrowser {
-  MyChromeSafariBrowser(browserFallback) : super(bFallback: browserFallback);
-  @override
-  void onOpened() {
-    print("ChromeSafari browser opened");
-  }
-
-  @override
-  void onLoaded() {
-    print("ChromeSafari browser loaded");
-  }
-
-  @override
-  void onClosed() {
-    print("ChromeSafari browser closed");
-  }
-}
-
-class ChromeSafariExampleScreen extends StatefulWidget {
-  final ChromeSafariBrowser browser = new MyChromeSafariBrowser(new InAppBrowser());
-  @override
-  _ChromeSafariExampleScreenState createState() => new _ChromeSafariExampleScreenState();
-}
-
-class _ChromeSafariExampleScreenState extends State<ChromeSafariExampleScreen> {
-  @override
-  void initState() {
-    super.initState();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return new Center(
-      child: new RaisedButton(
-          onPressed: () async {
-            await widget.browser.open(url: "https://flutter.dev/",
-              options: ChromeSafariBrowserClassOptions(
-                androidChromeCustomTabsOptions: AndroidChromeCustomTabsOptions(addShareButton: false),
-                iosSafariOptions: IosSafariOptions(barCollapsingEnabled: true)
-              )
-            );
-          },
-          child: Text("Open Chrome Safari Browser")),
-    );
-  }
-}

example/lib/in_app_browser_example.screen.dart

+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_inappbrowser/flutter_inappbrowser.dart';
+
+class MyInAppBrowser extends InAppBrowser {
+  @override
+  Future onBrowserCreated() async {
+    print("\n\nBrowser Ready!\n\n");
+  }
+
+  @override
+  Future onLoadStart(String url) async {
+    print("\n\nStarted $url\n\n");
+  }
+
+  @override
+  Future onLoadStop(String url) async {
+    print("\n\nStopped $url\n\n");
+  }
+
+  @override
+  Future onScrollChanged(int x, int y) async {
+    print("Scrolled: x:$x y:$y");
+  }
+
+  @override
+  void onLoadError(String url, int code, String message) {
+    print("Can't load $url.. Error: $message");
+  }
+
+  @override
+  void onProgressChanged(int progress) {
+    print("Progress: $progress");
+  }
+
+  @override
+  void onExit() {
+    print("\n\nBrowser closed!\n\n");
+  }
+
+  @override
+  void shouldOverrideUrlLoading(String url) {
+    print("\n\n override $url\n\n");
+    this.webViewController.loadUrl(url: url);
+  }
+
+  @override
+  void onLoadResource(LoadedResource response) {
+    print("Started at: " +
+        response.startTime.toString() +
+        "ms ---> duration: " +
+        response.duration.toString() +
+        "ms " +
+        response.url);
+  }
+
+  @override
+  void onConsoleMessage(ConsoleMessage consoleMessage) {
+    print("""
+    console output:
+      message: ${consoleMessage.message}
+      messageLevel: ${consoleMessage.messageLevel.toValue()}
+   """);
+  }
+
+  @override
+  void onDownloadStart(String url) {
+    print("Download of " + url);
+  }
+
+  @override
+  Future<CustomSchemeResponse> onLoadResourceCustomScheme(
+      String scheme, String url) async {
+    print("custom scheme: " + scheme);
+    return null;
+  }
+
+  @override
+  Future<GeolocationPermissionShowPromptResponse>
+      onGeolocationPermissionsShowPrompt(String origin) async {
+    print("request Geolocation permission API");
+    return null;
+  }
+
+  @override
+  Future<JsAlertResponse> onJsAlert(String message) async {
+    return new JsAlertResponse(handledByClient: false, message: "coma iam");
+  }
+
+  @override
+  Future<JsConfirmResponse> onJsConfirm(String message) {
+    return null;
+  }
+
+  @override
+  Future<JsPromptResponse> onJsPrompt(String message, String defaultValue) {
+    return null;
+  }
+}
+
+class InAppBrowserExampleScreen extends StatefulWidget {
+  final MyInAppBrowser browser = new MyInAppBrowser();
+
+  @override
+  _InAppBrowserExampleScreenState createState() =>
+      new _InAppBrowserExampleScreenState();
+}
+
+class _InAppBrowserExampleScreenState extends State<InAppBrowserExampleScreen> {
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+        appBar: AppBar(
+            title: Text(
+          "InAppBrowser",
+        )),
+        drawer: Drawer(
+          child: ListView(
+            padding: EdgeInsets.zero,
+            children: <Widget>[
+              DrawerHeader(
+                child: Text('flutter_inappbrowser example'),
+                decoration: BoxDecoration(
+                  color: Colors.blue,
+                ),
+              ),
+              ListTile(
+                title: Text('InAppBrowser'),
+                onTap: () {
+                  Navigator.popAndPushNamed(context, '/InAppBrowser');
+                },
+              ),
+              ListTile(
+                title: Text('ChromeSafariBrowser'),
+                onTap: () {
+                  Navigator.popAndPushNamed(context, '/ChromeSafariBrowser');
+                },
+              ),
+              ListTile(
+                title: Text('InAppWebView'),
+                onTap: () {
+                  Navigator.popAndPushNamed(context, '/');
+                },
+              ),
+            ],
+          ),
+        ),
+        body: Center(
+          child: RaisedButton(
+              onPressed: () {
+                widget.browser.openFile(
+                    assetFilePath: "assets/index.html",
+                    //url: "https://www.google.com/",
+                    options: InAppBrowserClassOptions(
+                        inAppWebViewWidgetOptions: InAppWebViewWidgetOptions(
+                            inAppWebViewOptions: InAppWebViewOptions(
+                      useShouldOverrideUrlLoading: true,
+                      useOnLoadResource: true,
+                    ))));
+              },
+              child: Text("Open Webview Browser")),
+        ));
+  }
+}

example/lib/main.dart

@@ -3,9 +3,9 @@ import 'dart:async';
 import 'package:flutter/material.dart';
 
 import 'package:flutter_inappbrowser/flutter_inappbrowser.dart';
-import 'package:flutter_inappbrowser_example/chrome_safari_example.screen.dart';
-import 'package:flutter_inappbrowser_example/inline_example.screen.dart';
-import 'package:flutter_inappbrowser_example/webview_example.screen.dart';
+import 'package:flutter_inappbrowser_example/chrome_safari_browser_example.screen.dart';
+import 'package:flutter_inappbrowser_example/in_app_webiew_example.screen.dart';
+import 'package:flutter_inappbrowser_example/in_app_browser_example.screen.dart';
 
 import 'package:flutter_downloader/flutter_downloader.dart';
 import 'package:permission_handler/permission_handler.dart';
@@ -39,32 +39,12 @@ class _MyAppState extends State<MyApp> {
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
-      home: DefaultTabController(
-        length: 3,
-        child: Scaffold(
-          appBar: AppBar(
-            title: Text('Tabs Demo'),
-          ),
-          body: TabBarView(
-            children: [
-              WebviewExampleScreen(),
-              ChromeSafariExampleScreen(),
-              InlineExampleScreen(),
-            ],
-          ),
-          bottomNavigationBar: Container(
-            color: Theme.of(context).primaryColor,
-            child: TabBar(
-              indicatorColor: Colors.white,
-              tabs: [
-                Tab(text: "Webview"),
-                Tab(text: "Chrome/Safari"),
-                Tab(
-                  text: "Inline",
-                ),
-              ],
-            ),
-          ))),
+      initialRoute: '/',
+      routes: {
+        '/': (context) => InAppWebViewExampleScreen(),
+        '/InAppBrowser': (context) => InAppBrowserExampleScreen(),
+        '/ChromeSafariBrowser': (context) => ChromeSafariBrowserExampleScreen(),
+      }
     );
   }
 }

example/lib/webview_example.screen.dart

-import 'dart:async';
-
-import 'package:flutter/material.dart';
-import 'package:flutter_inappbrowser/flutter_inappbrowser.dart';
-
-class MyInAppBrowser extends InAppBrowser {
-
- @override
- Future onBrowserCreated() async {
-   print("\n\nBrowser Ready!\n\n");
- }
-
- @override
- Future onLoadStart(String url) async {
-   print("\n\nStarted $url\n\n");
- }
-
- @override
- Future onLoadStop(String url) async {
-   print("\n\nStopped $url\n\n");
- }
-
- @override
- Future onScrollChanged(int x, int y) async {
-   print("Scrolled: x:$x y:$y");
- }
-
- @override
- void onLoadError(String url, int code, String message) {
-   print("Can't load $url.. Error: $message");
- }
-
- @override
- void onProgressChanged(int progress) {
-   print("Progress: $progress");
- }
-
- @override
- void onExit() {
-   print("\n\nBrowser closed!\n\n");
- }
-
- @override
- void shouldOverrideUrlLoading(String url) {
-   print("\n\n override $url\n\n");
-   this.webViewController.loadUrl(url: url);
- }
-
- @override
- void onLoadResource(LoadedResource response) {
-   print("Started at: " +
-       response.startTime.toString() +
-       "ms ---> duration: " +
-       response.duration.toString() +
-       "ms " +
-       response.url);
- }
-
- @override
- void onConsoleMessage(ConsoleMessage consoleMessage) {
-   print("""
-    console output:
-      message: ${consoleMessage.message}
-      messageLevel: ${consoleMessage.messageLevel.toValue()}
-   """);
- }
-
- @override
- void onDownloadStart(String url) {
-   print("Download of " + url);
- }
-
- @override
- Future<CustomSchemeResponse> onLoadResourceCustomScheme(String scheme, String url) async {
-   print("custom scheme: " + scheme);
-   return null;
- }
-
- @override
- Future<GeolocationPermissionShowPromptResponse> onGeolocationPermissionsShowPrompt(String origin) async {
-   print("request Geolocation permission API");
-   return null;
- }
-
- @override
- Future<JsAlertResponse> onJsAlert(String message) async {
-   return new JsAlertResponse(handledByClient: false, message: "coma iam");
- }
-
- @override
- Future<JsConfirmResponse> onJsConfirm(String message) {
-   return null;
- }
-
- @override
- Future<JsPromptResponse> onJsPrompt(String message, String defaultValue) {
-   return null;
- }
-}
-
-class WebviewExampleScreen extends StatefulWidget {
-  final MyInAppBrowser browser = new MyInAppBrowser();
-  static BuildContext context;
-
-  @override
-  _WebviewExampleScreenState createState() => new _WebviewExampleScreenState();
-}
-
-class _WebviewExampleScreenState extends State<WebviewExampleScreen> {
-  @override
-  void initState() {
-    super.initState();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    WebviewExampleScreen.context = context;
-    return new Center(
-      child: new RaisedButton(
-          onPressed: ()  {
-            widget.browser.openFile(
-              assetFilePath: "assets/index.html",
-              //url: "https://www.google.com/",
-              options: InAppBrowserClassOptions(
-                inAppWebViewWidgetOptions: InAppWebViewWidgetOptions(
-                  inAppWebViewOptions: InAppWebViewOptions(
-                    useShouldOverrideUrlLoading: true,
-                    useOnLoadResource: true,
-                  )
-                )
-              )
-            );
-          },
-          child: Text("Open Webview Browser")),
-    );
-  }
-}

ios/Classes/InAppWebView.swift

@@ -687,6 +687,8 @@ public class InAppWebView: WKWebView, UIScrollViewDelegate, WKUIDelegate, WKNavi
     var currentURL: URL?
     var startPageTime: Int64 = 0
     static var credentialsProposed: [URLCredential] = []
+    var lastScrollX: CGFloat = 0
+    var lastScrollY: CGFloat = 0
     
     init(frame: CGRect, configuration: WKWebViewConfiguration, IABController: InAppBrowserWebViewController?, IAWController: FlutterWebViewController?) {
         
@@ -843,6 +845,8 @@ public class InAppWebView: WKWebView, UIScrollViewDelegate, WKUIDelegate, WKNavi
         
         scrollView.showsVerticalScrollIndicator = (options?.verticalScrollBarEnabled)!
         scrollView.showsHorizontalScrollIndicator = (options?.horizontalScrollBarEnabled)!
+        scrollView.showsVerticalScrollIndicator = !(options?.disableVerticalScroll)!
+        scrollView.showsHorizontalScrollIndicator = !(options?.disableHorizontalScroll)!
         
         // options.debuggingEnabled is always enabled for iOS.
         
@@ -1137,6 +1141,13 @@ public class InAppWebView: WKWebView, UIScrollViewDelegate, WKUIDelegate, WKNavi
             scrollView.showsHorizontalScrollIndicator = newOptions.horizontalScrollBarEnabled
         }
         
+        if newOptionsMap["disableVerticalScroll"] != nil && options?.disableVerticalScroll != newOptions.disableVerticalScroll {
+            scrollView.showsVerticalScrollIndicator = !newOptions.disableVerticalScroll
+        }
+        if newOptionsMap["disableHorizontalScroll"] != nil && options?.disableHorizontalScroll != newOptions.disableHorizontalScroll {
+            scrollView.showsHorizontalScrollIndicator = !newOptions.disableHorizontalScroll
+        }
+        
         if #available(iOS 9.0, *) {
             if newOptionsMap["allowsLinkPreview"] != nil && options?.allowsLinkPreview != newOptions.allowsLinkPreview {
                 allowsLinkPreview = newOptions.allowsLinkPreview
@@ -1785,12 +1796,29 @@ public class InAppWebView: WKWebView, UIScrollViewDelegate, WKUIDelegate, WKNavi
     }
     
     public func scrollViewDidScroll(_ scrollView: UIScrollView) {
+        let disableVerticalScroll = options?.disableVerticalScroll ?? false
+        let disableHorizontalScroll = options?.disableHorizontalScroll ?? false
+        if disableVerticalScroll && disableHorizontalScroll {
+            scrollView.contentOffset = CGPoint(x: lastScrollX, y: lastScrollY);
+        }
+        else if disableVerticalScroll {
+            if (scrollView.contentOffset.y >= 0 || scrollView.contentOffset.y < 0) {
+                scrollView.contentOffset = CGPoint(x: scrollView.contentOffset.x, y: lastScrollY);
+            }
+        }
+        else if disableHorizontalScroll {
+            if (scrollView.contentOffset.x >= 0 || scrollView.contentOffset.x < 0) {
+                scrollView.contentOffset = CGPoint(x: lastScrollX, y: scrollView.contentOffset.y);
+            }
+        }
         if navigationDelegate != nil {
             let x = Int(scrollView.contentOffset.x / scrollView.contentScaleFactor)
             let y = Int(scrollView.contentOffset.y / scrollView.contentScaleFactor)
             onScrollChanged(x: x, y: y)
         }
         setNeedsLayout()
+        lastScrollX = scrollView.contentOffset.x
+        lastScrollY = scrollView.contentOffset.y
     }
     
     public func onLoadStart(url: String) {

ios/Classes/InAppWebViewOptions.swift

@@ -32,6 +32,8 @@ public class InAppWebViewOptions: Options {
     var incognito = false
     var cacheEnabled = true
     var transparentBackground = false
+    var disableVerticalScroll = false
+    var disableHorizontalScroll = false
 
     var disallowOverScroll = false
     var enableViewportScale = false

lib/src/webview_options.dart

@@ -101,12 +101,17 @@ class InAppWebViewOptions implements WebViewOptions, BrowserOptions, AndroidOpti
   bool cacheEnabled;
   ///Set to `true` to make the background of the WebView transparent. If your app has a dark theme, this can prevent a white flash on initialization. The default value is `false`.
   bool transparentBackground;
+  ///Set to `true` to disable vertical scroll. The default value is `false`.
+  bool disableVerticalScroll;
+  ///Set to `true` to disable horizontal scroll. The default value is `false`.
+  bool disableHorizontalScroll;
 
   InAppWebViewOptions({this.useShouldOverrideUrlLoading = false, this.useOnLoadResource = false, this.useOnDownloadStart = false, this.useOnTargetBlank = false,
     this.clearCache = false, this.userAgent = "", this.applicationNameForUserAgent = "", this.javaScriptEnabled = true, this.debuggingEnabled = false, this.javaScriptCanOpenWindowsAutomatically = false,
     this.mediaPlaybackRequiresUserGesture = true, this.minimumFontSize, this.verticalScrollBarEnabled = true, this.horizontalScrollBarEnabled = true,
     this.resourceCustomSchemes = const [], this.contentBlockers = const [], this.preferredContentMode = InAppWebViewUserPreferredContentMode.RECOMMENDED,
-    this.useShouldInterceptAjaxRequest = false, this.useShouldInterceptFetchRequest = false, this.incognito = false, this.cacheEnabled = true, this.transparentBackground = false}) {
+    this.useShouldInterceptAjaxRequest = false, this.useShouldInterceptFetchRequest = false, this.incognito = false, this.cacheEnabled = true, this.transparentBackground = false,
+    this.disableVerticalScroll = false, this.disableHorizontalScroll = false}) {
       if (this.minimumFontSize == null)
         this.minimumFontSize = Platform.isAndroid ? 8 : 0;
       assert(!this.resourceCustomSchemes.contains("http") && !this.resourceCustomSchemes.contains("https"));
@@ -140,7 +145,9 @@ class InAppWebViewOptions implements WebViewOptions, BrowserOptions, AndroidOpti
       "useShouldInterceptFetchRequest": useShouldInterceptFetchRequest,
       "incognito": incognito,
       "cacheEnabled": cacheEnabled,
-      "transparentBackground": transparentBackground
+      "transparentBackground": transparentBackground,
+      "disableVerticalScroll": disableVerticalScroll,
+      "disableHorizontalScroll": disableHorizontalScroll
     };
   }
 
@@ -178,6 +185,8 @@ class InAppWebViewOptions implements WebViewOptions, BrowserOptions, AndroidOpti
     options.incognito = map["incognito"];
     options.cacheEnabled = map["cacheEnabled"];
     options.transparentBackground = map["transparentBackground"];
+    options.disableVerticalScroll = map["disableVerticalScroll"];
+    options.disableHorizontalScroll = map["disableHorizontalScroll"];
     return options;
   }
 }