methodCallhandler method

Implementation

Future<void> methodCallhandler(MethodCall call) async {
  switch (call.method) {
    case "urlChanged":
      int browserId = call.arguments["browserId"] as int;
      _webViews[browserId]
          ?.listener
          ?.onUrlChanged
          ?.call(call.arguments["url"] as String);
      return;
    case "titleChanged":
      int browserId = call.arguments["browserId"] as int;
      _webViews[browserId]
          ?.listener
          ?.onTitleChanged
          ?.call(call.arguments["title"] as String);
      return;
    case "onConsoleMessage":
      int browserId = call.arguments["browserId"] as int;
      _webViews[browserId]?.listener?.onConsoleMessage?.call(
          call.arguments["level"] as int,
          call.arguments["message"] as String,
          call.arguments["source"] as String,
          call.arguments["line"] as int);
      return;
    case 'javascriptChannelMessage':
      int browserId = call.arguments['browserId'] as int;
      _webViews[browserId]?.onJavascriptChannelMessage?.call(
          call.arguments['channel'] as String,
          call.arguments['message'] as String,
          call.arguments['callbackId'] as String,
          call.arguments['frameId'] as String);
      return;
    case 'onTooltip':
      int browserId = call.arguments['browserId'] as int;
      _webViews[browserId]?.onToolTip?.call(call.arguments['text'] as String);
      return;
    case 'onCursorChanged':
      int browserId = call.arguments['browserId'] as int;
      _webViews[browserId]
          ?.onCursorChanged
          ?.call(call.arguments['type'] as int);
      return;
    case 'onFocusedNodeChangeMessage':
      int browserId = call.arguments['browserId'] as int;
      bool editable = call.arguments['editable'] as bool;
      _webViews[browserId]?.onFocusedNodeChangeMessage(editable);
      return;
    case 'onImeCompositionRangeChangedMessage':
      int browserId = call.arguments['browserId'] as int;
      _webViews[browserId]
          ?.onImeCompositionRangeChangedMessage
          ?.call(call.arguments['x'] as int, call.arguments['y'] as int);
      return;
    case 'onLoadStart':
      int browserId = call.arguments["browserId"] as int;
      String urlId = call.arguments["urlId"] as String;

      await _injectUserScriptIfNeeds(browserId,
          _injectUserScripts?.retrieveLoadStartInjectScripts() ?? []);

      WebViewController controller =
          _webViews[browserId] as WebViewController;
      _webViews[browserId]?.listener?.onLoadStart?.call(controller, urlId);
      return;
    case 'onLoadEnd':
      int browserId = call.arguments["browserId"] as int;
      String urlId = call.arguments["urlId"] as String;

      await _injectUserScriptIfNeeds(browserId,
          _injectUserScripts?.retrieveLoadEndInjectScripts() ?? []);

      WebViewController controller =
          _webViews[browserId] as WebViewController;
      _webViews[browserId]?.listener?.onLoadEnd?.call(controller, urlId);
      return;
    default:
  }
}