text: //
  //     Generated by class-dump 3.5 (64 bit).
  //
  //     class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2013 by Steve Nygard.
  //
  
  #import "NSObject.h"
  
  @class NSError, NSURLAuthenticationChallenge, WKNavigation, WKNavigationAction, WKNavigationResponse, WKWebView;
  
  @protocol WKNavigationDelegate <NSObject>
  
  @optional
  - (void)webView:(WKWebView *)arg1 decidePolicyForNavigationAction:(WKNavigationAction *)arg2 decisionHandler:(void (^)(long long))arg3;
  - (void)webView:(WKWebView *)arg1 decidePolicyForNavigationResponse:(WKNavigationResponse *)arg2 decisionHandler:(void (^)(long long))arg3;
  - (void)webView:(WKWebView *)arg1 didCommitNavigation:(WKNavigation *)arg2;
  - (void)webView:(WKWebView *)arg1 didFailNavigation:(WKNavigation *)arg2 withError:(NSError *)arg3;
  - (void)webView:(WKWebView *)arg1 didFailProvisionalNavigation:(WKNavigation *)arg2 withError:(NSError *)arg3;
  - (void)webView:(WKWebView *)arg1 didFinishNavigation:(WKNavigation *)arg2;
  - (void)webView:(WKWebView *)arg1 didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)arg2 completionHandler:(void (^)(long long, NSURLCredential *))arg3;
  - (void)webView:(WKWebView *)arg1 didReceiveServerRedirectForProvisionalNavigation:(WKNavigation *)arg2;
  - (void)webView:(WKWebView *)arg1 didStartProvisionalNavigation:(WKNavigation *)arg2;
  - (void)webViewWebContentProcessDidTerminate:(WKWebView *)arg1;
  @end
  
  