Allow URL loading if WebState::GetView was not called.

components/dom_distiller/ios/distiller_page_ios.mm

 // Copyright 2014 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.
 
 #include "components/dom_distiller/ios/distiller_page_ios.h"
 
 #import <UIKit/UIKit.h>
 
 #include <utility>
 
@@ skipping 187 matching lines @@
   if (!web_state_) {
     const web::WebState::CreateParams web_state_create_params(browser_state_);
     std::unique_ptr<web::WebState> web_state_unique =
         web::WebState::Create(web_state_create_params);
     AttachWebState(std::move(web_state_unique));
   }
   // Load page using WebState.
   web::NavigationManager::WebLoadParams params(url_);
   web_state_->SetWebUsageEnabled(true);
   web_state_->GetNavigationManager()->LoadURLWithParams(params);
-  // GetView is needed because the view is not created (but needed) when
-  // loading the page.
-  web_state_->GetView();
 }
 
 void DistillerPageIOS::OnLoadURLDone(
     web::PageLoadCompletionStatus load_completion_status) {
   // Don't attempt to distill if the page load failed or if there is no
   // WebState.
   if (load_completion_status == web::PageLoadCompletionStatus::FAILURE ||
       !web_state_) {
     HandleJavaScriptResult(nil);
     return;
@@ skipping 17 matching lines @@
   }
   OnDistillationDone(url_, resultValue.get());
 }
 
 std::unique_ptr<base::Value> DistillerPageIOS::ValueResultFromScriptResult(
     id wk_result) {
   return ::ValueResultFromScriptResult(wk_result,
                                        kMaximumParsingRecursionDepth);
 }
 }  // namespace dom_distiller