ios: Fix constructor call

ios/chrome/browser/tabs/tab.mm

 // 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.
 
 #import "ios/chrome/browser/tabs/tab.h"
 
 #import <CoreLocation/CoreLocation.h>
 #import <UIKit/UIKit.h>
 
 #include <utility>
@@ skipping 1744 matching lines @@
     [autoReloadBridge_ loadFinishedForURL:lastCommittedURL wasPost:wasPost];
   else
     [autoReloadBridge_ loadFailedForURL:lastCommittedURL wasPost:wasPost];
   [webControllerSnapshotHelper_ setSnapshotCoalescingEnabled:YES];
   if (!loadSuccess) {
     [fullScreenController_ disableFullScreen];
   }
   [self recordInterfaceOrientation];
   navigation_metrics::OriginsSeenService* originsSeenService =
       IOSChromeOriginsSeenServiceFactory::GetForBrowserState(self.browserState);
-  bool alreadySeen =
-      originsSeenService->Insert(url::Origin::Origin(lastCommittedURL));
+  bool alreadySeen = originsSeenService->Insert(url::Origin(lastCommittedURL));
   navigation_metrics::RecordMainFrameNavigation(
       lastCommittedURL, true, self.browserState->IsOffTheRecord(), alreadySeen);
 
   if (loadSuccess) {
     scoped_refptr<net::HttpResponseHeaders> headers =
         webStateImpl_->GetHttpResponseHeaders();
     [self handleExportableFile:headers.get()];
   }
 
   [parentTabModel_ notifyTabChanged:self];
@@ skipping 472 matching lines @@
 
 - (TabModel*)parentTabModel {
   return parentTabModel_;
 }
 
 - (FormInputAccessoryViewController*)inputAccessoryViewController {
   return inputAccessoryViewController_.get();
 }
 
 @end