Convert WindowOpenDisposition to an enum class.

chrome/browser/ui/views/conflicting_module_view_win.cc

 // Copyright (c) 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/ui/views/conflicting_module_view_win.h"
 
 #include "base/metrics/histogram.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 98 matching lines @@
   bubble_shown.SetValue(bubble_shown.GetValue() + 1);
 }
 
 void ConflictingModuleView::OnWidgetClosing(views::Widget* widget) {
   views::BubbleDialogDelegateView::OnWidgetClosing(widget);
   content::RecordAction(
       UserMetricsAction("ConflictingModuleNotificationDismissed"));
 }
 
 bool ConflictingModuleView::Accept() {
-  browser_->OpenURL(content::OpenURLParams(
-      help_center_url_, content::Referrer(), NEW_FOREGROUND_TAB,
-      ui::PAGE_TRANSITION_LINK, false));
+  browser_->OpenURL(
+      content::OpenURLParams(help_center_url_, content::Referrer(),
+                             WindowOpenDisposition::NEW_FOREGROUND_TAB,
+                             ui::PAGE_TRANSITION_LINK, false));
   EnumerateModulesModel::GetInstance()->AcknowledgeConflictNotification();
   return true;
 }
 
 base::string16 ConflictingModuleView::GetDialogButtonLabel(
     ui::DialogButton button) const {
   return l10n_util::GetStringUTF16(button == ui::DIALOG_BUTTON_OK
                                        ? IDS_CONFLICTS_LEARN_MORE
                                        : IDS_NOT_NOW);
 }
@@ skipping 33 matching lines @@
 
 void ConflictingModuleView::Observe(
     int type,
     const content::NotificationSource& source,
     const content::NotificationDetails& details) {
   DCHECK_EQ(chrome::NOTIFICATION_MODULE_INCOMPATIBILITY_ICON_CHANGE, type);
   EnumerateModulesModel* model = EnumerateModulesModel::GetInstance();
   if (!model->ShouldShowConflictWarning())
     GetWidget()->Close();
 }