WKWebViewExtension

An extension for WKWebView .

Providing WKWebView MenuItems delete 、 WKWebView support protocol 、 WKWebView clear cache or iOS8 and so on.

与ReusableNestingScrollview一起，组件服务于HybridPageKit，一个资讯类内容底层页完善的通用组件。

1. DeleteMenuItems iOS11 this issue has been fixed

   WKWebView Support Delete System MenuItems
   Delete System Items Without cut/copy/paste/delete
   

2. SupportProtocol

   WKWebView Support Protocol Like UIWebView
   

3. SafeClearCache

   WKWebView Support iOS8 Clear All Cache
   

4. SafeScrollTo

   WKWebView Safe ScrollTo Specific Offset Without Blank Screen
   

5. SafeEvaluateJS

   Safe Evaluate JS And Retainify Webview For CallBack, and Make Sure CallBack IS NOT null
   

6. ExternalNavigationDelegates

   WKWebView Support Internal And Extenal Delegates
   

7. SyncConfigUA

   Sync Config UA Without WKWebView