Throw [ERROR:aw_browser_terminator.cc(154)] when close window, onCloseWindow does not work

[phuocbitmark]

• [x] I have read the Getting Started section
• [x] I have already searched for the same problem

Environment

Technology	Version
Flutter version	3.19
Plugin version	6.0.0
Android version
iOS version
macOS version	14.4
Xcode version	15.3
Google Chrome version

Device information:

Description

I have a screen that have InAppWebView on it when i close the page (Navigator.of(context).pop();) it throw errors: on android:

[ERROR:aw_browser_terminator.cc(154)] Renderer process (26451) crash detected (code -1).

on iOS

"FlutterWebViewController - dealloc"
"WebViewChannelDelegate - dealloc"
"FindInteractionControl - dealloc"
"PullToRefreshControl - dealloc"
"InAppWebView - dealloc"

I can still close the page, it look normal on UI, but i can not use

onCloseWindow: (controller) {
     print('onCloseWindow');
},

won't print out anything I'm not sure that i'm missing anything, what i need to do is to clear webstorage when window is closed

Expected behavior: onCloseWindow work

Current behavior:

Steps to reproduce

class InAppWebViewPage extends StatefulWidget {
  final InAppWebViewPayload payload;

  const InAppWebViewPage({required this.payload, super.key});

  @override
  State<InAppWebViewPage> createState() => _InAppWebViewPageState();
}

class _InAppWebViewPageState extends State<InAppWebViewPage> {
  late InAppWebViewController webViewController;
  late String title;
  late bool isLoading;
  final _configurationService = injector<ConfigurationService>();

  @override
  void initState() {
    title = Uri.parse(widget.payload.url).host;
    isLoading = false;
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    final theme = Theme.of(context);
    final version = _configurationService.getVersionInfo();
    return Scaffold(
      appBar: getDarkEmptyAppBar(Colors.black),
      backgroundColor: widget.payload.backgroundColor ?? theme.primaryColor,
      body: Column(
        children: [
          if (!widget.payload.isPlainUI) ...[
            _header(context),
            addOnlyDivider(color: AppColor.auGrey)
          ],
          Expanded(
            child: Stack(
              children: [
                InAppWebView(
                  initialUrlRequest:
                      URLRequest(url: WebUri(widget.payload.url)),
                  initialSettings: InAppWebViewSettings(
                    userAgent: 'user_agent'.tr(namedArgs: {'version': version}),
                  ),
                  onPermissionRequest: (InAppWebViewController controller,
                      permissionRequest) async {
                    if (permissionRequest.resources
                        .contains(PermissionResourceType.MICROPHONE)) {
                      await Permission.microphone.request();
                      final status = await Permission.microphone.status;
                      if (status.isPermanentlyDenied || status.isDenied) {
                        return PermissionResponse(
                            resources: permissionRequest.resources);
                      }
                      return PermissionResponse(
                          resources: permissionRequest.resources,
                          action: PermissionResponseAction.GRANT);
                    }
                    return PermissionResponse(
                        resources: permissionRequest.resources);
                  },
                  onWebViewCreated: (controller) {
                    if (widget.payload.onWebViewCreated != null) {
                      widget.payload.onWebViewCreated!(controller);
                    }
                    webViewController = controller;
                  },
                  onConsoleMessage: widget.payload.onConsoleMessage,
                  onLoadStart: (controller, uri) {
                    setState(() {
                      isLoading = true;
                      title = uri!.host;
                    });
                  },
                  onCloseWindow: (controller) {
                    print('onCloseWindow');
                  },
                  onLoadStop: (controller, uri) {
                    setState(() {
                      isLoading = false;
                    });
                  },
                ),
                if (isLoading)
                  Container(
                    color: AppColor.white,
                    child: Center(
                      child: loadingIndicator(),
                    ),
                  )
                else
                  const SizedBox(),
              ],
            ),
          ),
          if (!widget.payload.isPlainUI) ...[
            addOnlyDivider(color: AppColor.auGrey),
            _bottomBar(context)
          ],
        ],
      ),
    );
  }

  Widget _header(BuildContext context) => Stack(
        children: [
          Padding(
            padding: const EdgeInsets.symmetric(horizontal: 10),
            child: Container(
              decoration: const BoxDecoration(
                  color: AppColor.greyMedium,
                  borderRadius: BorderRadius.only(
                    topLeft: Radius.circular(10),
                    topRight: Radius.circular(10),
                  )),
              height: 75,
            ),
          ),
          Padding(
            padding: const EdgeInsets.only(top: 10),
            child: Container(
              alignment: Alignment.center,
              decoration: const BoxDecoration(
                color: Colors.white,
                borderRadius: BorderRadius.only(
                  topLeft: Radius.circular(10),
                  topRight: Radius.circular(10),
                ),
              ),
              height: 75,
              child: SizedBox(
                  height: 50,
                  child: _appBar(
                    context,
                    title: title,
                    onClose: () {
                      Navigator.of(context).pop();
                    },
                  )),
            ),
          ),
        ],
      );

  AppBar _appBar(BuildContext context,
      {required Function()? onClose, String title = ''}) {
    final theme = Theme.of(context);
    return AppBar(
      centerTitle: true,
      automaticallyImplyLeading: false,
      title: Text(
        title,
        overflow: TextOverflow.ellipsis,
        style: theme.textTheme.ppMori400Black16,
        textAlign: TextAlign.center,
      ),
      actions: [
        IconButton(
          tooltip: 'CLOSE',
          onPressed: onClose,
          icon: closeIcon(),
        )
      ],
      backgroundColor: Colors.transparent,
      shadowColor: Colors.transparent,
      elevation: 0,
    );
  }

  Widget _bottomBar(BuildContext context) => Container(
        color: AppColor.white,
        padding: const EdgeInsets.symmetric(vertical: 12, horizontal: 50),
        child: Row(
          children: [
            IconButton(
              icon: const Icon(AuIcon.chevron),
              onPressed: () async {
                if (await webViewController.canGoBack()) {
                  await webViewController.goBack();
                }
              },
            ),
            const Spacer(),
            IconButton(
              icon: const RotatedBox(
                  quarterTurns: 2, child: Icon(AuIcon.chevron)),
              onPressed: () async {
                if (await webViewController.canGoForward()) {
                  await webViewController.goForward();
                }
              },
            ),
            const Spacer(),
            IconButton(
              icon: SvgPicture.asset('assets/images/Reload.svg'),
              onPressed: () {
                unawaited(webViewController.reload());
              },
            ),
            const Spacer(),
            IconButton(
              icon: SvgPicture.asset('assets/images/Share.svg'),
              onPressed: () async {
                final currentUrl = await webViewController.getUrl();
                if (currentUrl != null) {
                  unawaited(launchUrl(
                    currentUrl,
                    mode: LaunchMode.externalApplication,
                  ));
                }
              },
            ),
          ],
        ),
      );
}

class InAppWebViewPayload {
  final String url;
  final bool isPlainUI;
  final Color? backgroundColor;
  Function(InAppWebViewController controler)? onWebViewCreated;
  Function(InAppWebViewController controler, ConsoleMessage consoleMessage)?
      onConsoleMessage;

  InAppWebViewPayload(this.url,
      {this.isPlainUI = false,
      this.onWebViewCreated,
      this.onConsoleMessage,
      this.backgroundColor});
}

Images

Stacktrace/Logcat

[github-actions[bot]]

👋 @phuocbitmark

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In the meantime, you can already search for some possible solutions online! Because this plugin uses native WebView, you can search online for the same issue adding android WebView [MY ERROR HERE] or ios WKWebView [MY ERROR HERE] keywords.

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