Introduce InfoBarTabService API.

chrome/browser/ui/gtk/infobars/confirm_infobar_gtk.cc

 // Copyright (c) 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.
 
 #include "chrome/browser/ui/gtk/infobars/confirm_infobar_gtk.h"
 
 #include <gtk/gtk.h>
 
 #include "base/utf_string_conversions.h"
+#include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/ui/gtk/event_utils.h"
 #include "chrome/browser/ui/gtk/gtk_chrome_link_button.h"
 #include "chrome/browser/ui/gtk/gtk_chrome_shrinkable_hbox.h"
 #include "chrome/browser/ui/gtk/gtk_util.h"
 #include "ui/base/gtk/gtk_signal_registrar.h"
 
 // ConfirmInfoBarDelegate ------------------------------------------------------
 
-InfoBar* ConfirmInfoBarDelegate::CreateInfoBar(InfoBarTabHelper* owner) {
-  return new ConfirmInfoBarGtk(owner, this);
+InfoBar* ConfirmInfoBarDelegate::CreateInfoBar(InfoBarTabService* owner) {
+  return new ConfirmInfoBarGtk(static_cast<InfoBarTabHelper*>(owner), this);
 }
 
 // ConfirmInfoBarGtk -----------------------------------------------------------
 
 ConfirmInfoBarGtk::ConfirmInfoBarGtk(InfoBarTabHelper* owner,
                                      ConfirmInfoBarDelegate* delegate)
     : InfoBarGtk(owner, delegate),
       size_group_(NULL) {
   confirm_hbox_ = gtk_chrome_shrinkable_hbox_new(FALSE, FALSE,
                                                  kEndOfLabelSpacing);
@@ skipping 61 matching lines @@
 void ConfirmInfoBarGtk::OnCancelButton(GtkWidget* widget) {
   if (delegate()->AsConfirmInfoBarDelegate()->Cancel())
     RemoveSelf();
 }
 
 void ConfirmInfoBarGtk::OnLinkClicked(GtkWidget* widget) {
   if (delegate()->AsConfirmInfoBarDelegate()->LinkClicked(
         event_utils::DispositionForCurrentButtonPressEvent()))
     RemoveSelf();
 }