From 440ff8180331b516f12fc0229ecec03529bf27e2 Mon Sep 17 00:00:00 2001
From: RodXander <rodxander@outlook.com>
Date: Wed, 22 Dec 2021 16:51:38 -0600
Subject: [PATCH] Fixed the unexpected behavior of InAppWebView and
 HeadlessInAppWebView when initialUrlRequest was set as null.

---
 lib/src/in_app_webview/headless_in_app_webview.dart |  4 +---
 lib/src/in_app_webview/in_app_webview.dart          | 12 +++---------
 2 files changed, 4 insertions(+), 12 deletions(-)

diff --git a/lib/src/in_app_webview/headless_in_app_webview.dart b/lib/src/in_app_webview/headless_in_app_webview.dart
index f19b5152..3185aa92 100644
--- a/lib/src/in_app_webview/headless_in_app_webview.dart
+++ b/lib/src/in_app_webview/headless_in_app_webview.dart
@@ -139,9 +139,7 @@ class HeadlessInAppWebView implements WebView {
     args.putIfAbsent(
         'params',
         () => <String, dynamic>{
-              'initialUrlRequest': (this.initialUrlRequest ??
-                      URLRequest(url: Uri.parse("about:blank")))
-                  .toMap(),
+              'initialUrlRequest': this.initialUrlRequest?.toMap(),
               'initialFile': this.initialFile,
               'initialData': this.initialData?.toMap(),
               'initialOptions': this.initialOptions?.toMap() ?? {},
diff --git a/lib/src/in_app_webview/in_app_webview.dart b/lib/src/in_app_webview/in_app_webview.dart
index 7ef7ee2f..f16e5eb5 100755
--- a/lib/src/in_app_webview/in_app_webview.dart
+++ b/lib/src/in_app_webview/in_app_webview.dart
@@ -395,9 +395,7 @@ class _InAppWebViewState extends State<InAppWebView> {
               viewType: 'com.pichillilorenzo/flutter_inappwebview',
               layoutDirection: TextDirection.rtl,
               creationParams: <String, dynamic>{
-                'initialUrlRequest': (widget.initialUrlRequest ??
-                        URLRequest(url: Uri.parse("about:blank")))
-                    .toMap(),
+                'initialUrlRequest': widget.initialUrlRequest?.toMap(),
                 'initialFile': widget.initialFile,
                 'initialData': widget.initialData?.toMap(),
                 'initialOptions': widget.initialOptions?.toMap() ?? {},
@@ -425,9 +423,7 @@ class _InAppWebViewState extends State<InAppWebView> {
           gestureRecognizers: widget.gestureRecognizers,
           layoutDirection: TextDirection.rtl,
           creationParams: <String, dynamic>{
-            'initialUrlRequest': (widget.initialUrlRequest ??
-                    URLRequest(url: Uri.parse("about:blank")))
-                .toMap(),
+            'initialUrlRequest': widget.initialUrlRequest?.toMap(),
             'initialFile': widget.initialFile,
             'initialData': widget.initialData?.toMap(),
             'initialOptions': widget.initialOptions?.toMap() ?? {},
@@ -448,9 +444,7 @@ class _InAppWebViewState extends State<InAppWebView> {
         onPlatformViewCreated: _onPlatformViewCreated,
         gestureRecognizers: widget.gestureRecognizers,
         creationParams: <String, dynamic>{
-          'initialUrlRequest': (widget.initialUrlRequest ??
-                  URLRequest(url: Uri.parse("about:blank")))
-              .toMap(),
+          'initialUrlRequest': widget.initialUrlRequest?.toMap(),
           'initialFile': widget.initialFile,
           'initialData': widget.initialData?.toMap(),
           'initialOptions': widget.initialOptions?.toMap() ?? {},