Remove HostDesktopType from Browser::CreateParams

chrome/browser/chromeos/first_run/drive_first_run_controller.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/chromeos/first_run/drive_first_run_controller.h"
 
 #include <stdint.h>
 #include <utility>
 
 #include "ash/shell.h"
@@ skipping 87 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(DriveOfflineNotificationDelegate);
 };
 
 void DriveOfflineNotificationDelegate::ButtonClick(int button_index) {
   DCHECK_EQ(0, button_index);
 
   // The support page will be localized based on the user's GAIA account.
   const GURL url = GURL(kDriveOfflineSupportUrl);
 
-  chrome::ScopedTabbedBrowserDisplayer displayer(
-       profile_,
-       chrome::HOST_DESKTOP_TYPE_ASH);
+  chrome::ScopedTabbedBrowserDisplayer displayer(profile_);
   chrome::ShowSingletonTabOverwritingNTP(
       displayer.browser(),
       chrome::GetSingletonTabNavigateParams(displayer.browser(), url));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // DriveWebContentsManager
 
 // Manages web contents that initializes Google Drive offline mode. We create
 // a background WebContents that loads a Drive endpoint to initialize offline
@@ skipping 350 matching lines @@
           base::UTF8ToUTF16(extension->name()), GURL(),
           message_center::NotifierId(message_center::NotifierId::APPLICATION,
                                      kDriveHostedAppId),
           data, new DriveOfflineNotificationDelegate(profile_)));
   notification->set_priority(message_center::LOW_PRIORITY);
   message_center::MessageCenter::Get()->AddNotification(
       std::move(notification));
 }
 
 }  // namespace chromeos