[ios] Cleaned up deprecated SSLError delegate method.

ios/web/public/web_state/ui/crw_web_delegate.h

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef IOS_WEB_PUBLIC_WEB_STATE_UI_CRW_WEB_DELEGATE_H_
 #define IOS_WEB_PUBLIC_WEB_STATE_UI_CRW_WEB_DELEGATE_H_
 
 #include <stdint.h>
 #import <UIKit/UIKit.h>
 #include <vector>
@@ skipping 14 matching lines @@
 class HttpResponseHeaders;
 class SSLInfo;
 class X509Certificate;
 }
 
 namespace web {
 class BlockedPopupInfo;
 struct Referrer;
 }
 
-// Callback for -presentSSLError:forSSLStatus:onUrl:recoverable:callback:
-typedef void (^SSLErrorCallback)(BOOL);
-
 // Methods implemented by the delegate of the CRWWebController.
 @protocol CRWWebDelegate<NSObject>
 
 // Called when the page wants to open a new window by DOM (e.g. with
 // |window.open| JavaScript call or by clicking a link with |_blank| target) or
 // wants to open a window with a new tab. |inBackground| allows a page to force
 // a new window to open in the background. CRWSessionController's openedByDOM
 // property of the returned CRWWebController must be YES.
 - (CRWWebController*)webPageOrderedOpen:(const GURL&)url
                                referrer:(const web::Referrer&)referrer
@@ skipping 88 matching lines @@
     (web::NavigationManager::WebLoadParams&)params;
 - (void)webDidUpdateSessionForLoadWithParams:
             (const web::NavigationManager::WebLoadParams&)params
                         wasInitialNavigation:(BOOL)initialNavigation;
 // Called from finishHistoryNavigationFromEntry.
 - (void)webWillFinishHistoryNavigationFromEntry:(CRWSessionEntry*)fromEntry;
 // ---------------------------------------------------------------------
 
 @optional
 
-// This method is called when a network request has an issue with the SSL
-// connection to present it to the user. The user will decide if the request
-// should continue or not and the callback should be invoked to let the backend
-// know.
-// The callback is safe to call until CRWWebController is closed.
-- (void)presentSSLError:(const net::SSLInfo&)info
-           forSSLStatus:(const web::SSLStatus&)status
-            recoverable:(BOOL)recoverable
-               callback:(SSLErrorCallback)shouldContinue;
-
 // Called to ask CRWWebDelegate if |CRWWebController| should open the given URL.
 // CRWWebDelegate can intercept the request by returning NO and processing URL
 // in own way.
 - (BOOL)webController:(CRWWebController*)webController
         shouldOpenURL:(const GURL&)url
       mainDocumentURL:(const GURL&)mainDocumentURL
           linkClicked:(BOOL)linkClicked;
 
 // Called to ask if external URL should be opened. External URL is one that
 // cannot be presented by CRWWebController.
@@ skipping 58 matching lines @@
 // Called when a PassKit file is downloaded. |data| should be the data from a
 // PassKit file, but this is not guaranteed, and the delegate is responsible for
 // error handling non PassKit data using -[PKPass initWithData:error:]. If the
 // download does not successfully complete, |data| will be nil.
 - (void)webController:(CRWWebController*)webController
     didLoadPassKitObject:(NSData*)data;
 
 @end
 
 #endif  // IOS_WEB_PUBLIC_WEB_STATE_UI_CRW_WEB_DELEGATE_H_