https://github.com/yashigani/WebKitPlus

A support library for WKWebView.
https://github.com/yashigani/WebKitPlus

Last synced: 13 days ago
JSON representation

A support library for WKWebView.

• Host: GitHub
• URL: https://github.com/yashigani/WebKitPlus
• Owner: yashigani
• License: mit
• Created: 2015-03-25T21:16:39.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2022-07-25T13:06:04.000Z (over 2 years ago)
• Last Synced: 2024-09-21T03:22:08.769Z (about 2 months ago)
• Language: Swift
• Size: 110 KB
• Stars: 58
• Watchers: 7
• Forks: 6
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
WebKitPlus

==========

[![Carthage compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)

A support library for WKWebView.

## Requirements

- iOS 12.0 later

## Usage

### WKUIDelegatePlus

`WKUIDelegatePlus` has standard implements(Present alerts from JavaScript) for `WKUIDelegate`.

``` swift

override public func viewDidLoad() {

    super.viewDidLoad()

    UIDelegate = WKUIDelegatePlus(self)

    webView.UIDelegate = UIDelegate

}

```

### WebViewObserver

It is funtastic that `WKWebView` has key-value observing compliant properties, but KVO is so ugly. `WebViewObserver` makes observable it by closure.

``` swift

lazy var observer: WebViewObserver = WebViewObserver(self.webView)

override public func viewDidLoad() {

    super.viewDidLoad()

    observer.onTitleChanged = { [weak self] in self?.title = $0 }

    observer.onProgressChanged = { [weak self] in self?.progressbar.progress = $0 }

}

```

### Authentication in navigation

Use `UIAlertController (for: completion :)` to input informations of authentication.

``` swift

/// in `WKNavigationDelegate` object

func webView(_ webView: WKWebView, didReceive challenge: URLAuthenticationChallenge, completionHandler: @escaping (URLSession.AuthChallengeDisposition, URLCredential?) -> Void) {

    guard let alert = UIAlertController(for: challenge, completion: completionHandler) else {

        // Should call `completionHandler` if `alertForAuthentication` return `.None`.

        completionHandler(.performDefaultHandling, nil)

        return

    }

    present(alert, animated: true, completion: nil)

}

```

### ZenWebViewController

`ZenWebViewController` is a Simple View Controller contains `WKWebView`. You can implement simple web browser with it.

## Author

@yashigani

## License

WebKitPlus is available under the MIT license. See the LICENSE file for more info.