How to load cordova webview in my viewcontroller? - ios

Question

My cordova library was old and had to update it because of iOS11. I have updated it to latest version 4.4.0. CDVViewController is totally different now which enables webviewEngine that takes UIWebview or WKWebview. How do I initiate Cordova webview in my native app. Previously, I loaded it like this -
- (void) viewDidLoad {
[super viewDidLoad];
CDVViewController *viewController = [CDVViewController new];
viewController.wwwFolderName = #"www";
viewController.startPage = #"blank.html";
viewController.view.frame = self.webView.frame;
[self.webView removeFromSuperview];
self.webView = nil;
[self.view addSubview:viewController.view];
self.webView = viewController.webView;
viewController.webView.delegate = self;
self.cordovaWebViewController = viewController;
self.webView.scalesPageToFit = YES;
if (self.url)
[self.webView loadRequest: [NSURLRequest requestWithURL: self.url]];
}
And used webview delegates as
#pragma mark Webview Delegate
- (void) webViewDidStartLoad: (UIWebView *) webViewLocal {
[self.spinner startAnimating];
[self.cordovaWebViewController webViewDidStartLoad:webViewLocal];
}
- (void) webViewDidFinishLoad: (UIWebView *) webViewLocal {
[self.spinner stopAnimating];
[self.cordovaWebViewController webViewDidFinishLoad:webViewLocal];
}
- (void) webView: (UIWebView *) webView didFailLoadWithError: (NSError *) error {
[self.spinner stopAnimating];
}
- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType {
if (navigationType == UIWebViewNavigationTypeLinkClicked) {
if ([request.URL.absoluteString hasSuffix: #"link_restart_movie_file"]) {
[self loadItem];
return NO;
}
[self.webView loadRequest: request];
return NO;
}
[self.cordovaWebViewController webView:self.webView shouldStartLoadWithRequest:request navigationType:navigationType];
return YES;
}
How do I use WebviewEngine to load in my viewcontroller? Is there any tutorial, that explains the usage of CDVViewController? Please help! Thanks!