Convert WindowOpenDisposition to an enum class.

chrome/browser/ui/android/infobars/confirm_infobar.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/ui/android/infobars/confirm_infobar.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/android/jni_string.h"
@@ skipping 58 matching lines @@
       content::ContentViewCore::FromWebContents(web_contents);
   DCHECK(cvc);
   return cvc->GetWindowAndroid()->GetJavaObject();
 }
 
 void ConfirmInfoBar::OnLinkClicked(JNIEnv* env,
                                    const JavaParamRef<jobject>& obj) {
   if (!owner())
       return; // We're closing; don't call anything, it might access the owner.
 
-  if (GetDelegate()->LinkClicked(NEW_FOREGROUND_TAB))
+  if (GetDelegate()->LinkClicked(WindowOpenDisposition::NEW_FOREGROUND_TAB))
     RemoveSelf();
 }
 
 void ConfirmInfoBar::ProcessButton(int action) {
   if (!owner())
     return; // We're closing; don't call anything, it might access the owner.
 
   DCHECK((action == InfoBarAndroid::ACTION_OK) ||
       (action == InfoBarAndroid::ACTION_CANCEL));
   ConfirmInfoBarDelegate* delegate = GetDelegate();
   if ((action == InfoBarAndroid::ACTION_OK) ?
       delegate->Accept() : delegate->Cancel())
     RemoveSelf();
 }
 
 ConfirmInfoBarDelegate* ConfirmInfoBar::GetDelegate() {
   return delegate()->AsConfirmInfoBarDelegate();
 }
 
 base::string16 ConfirmInfoBar::GetTextFor(
     ConfirmInfoBarDelegate::InfoBarButton button) {
   ConfirmInfoBarDelegate* delegate = GetDelegate();
   return (delegate->GetButtons() & button) ?
       delegate->GetButtonLabel(button) : base::string16();
 }