Convert WindowOpenDisposition to an enum class.

chrome/browser/signin/chrome_signin_helper.cc

 // Copyright 2013 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 "chrome/browser/signin/chrome_signin_helper.h"
 
 #include "base/strings/string_util.h"
 #include "build/build_config.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/profiles/profile_io_data.h"
@@ skipping 66 matching lines @@
         account_reconcilor->GetState());
     browser->window()->ShowAvatarBubbleFromAvatarButton(
         bubble_mode, manage_accounts_params,
         signin_metrics::AccessPoint::ACCESS_POINT_CONTENT_AREA);
   }
 #else   // BUILDFLAG(ANDROID_JAVA_UI)
   if (service_type == signin::GAIA_SERVICE_TYPE_INCOGNITO) {
     GURL url(manage_accounts_params.continue_url.empty()
                  ? chrome::kChromeUINativeNewTabURL
                  : manage_accounts_params.continue_url);
-    web_contents->OpenURL(
-        content::OpenURLParams(url, content::Referrer(), OFF_THE_RECORD,
-                               ui::PAGE_TRANSITION_AUTO_TOPLEVEL, false));
+    web_contents->OpenURL(content::OpenURLParams(
+        url, content::Referrer(), WindowOpenDisposition::OFF_THE_RECORD,
+        ui::PAGE_TRANSITION_AUTO_TOPLEVEL, false));
   } else {
     signin_metrics::LogAccountReconcilorStateOnGaiaResponse(
         account_reconcilor->GetState());
     AccountManagementScreenHelper::OpenAccountManagementScreen(profile,
                                                                service_type);
   }
 #endif  // !BUILDFLAG(ANDROID_JAVA_UI)
 }
 
 // Returns the parameters contained in the X-Chrome-Manage-Accounts response
@@ skipping 63 matching lines @@
     return;
 
   params.child_id = child_id;
   params.route_id = route_id;
   content::BrowserThread::PostTask(
       content::BrowserThread::UI, FROM_HERE,
       base::Bind(ProcessMirrorHeaderUIThread, child_id, route_id, params));
 }
 
 }  // namespace signin