Infobar system refactor.

chrome/browser/ui/gtk/infobars/alternate_nav_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/alternate_nav_infobar_gtk.h"
 
 #include "chrome/browser/ui/gtk/event_utils.h"
 #include "chrome/browser/ui/omnibox/alternate_nav_infobar_delegate.h"
 
 
 // AlternateNavInfoBarDelegate -------------------------------------------------
 
-InfoBar* AlternateNavInfoBarDelegate::CreateInfoBar(InfoBarService* owner) {
-  return new AlternateNavInfoBarGtk(owner, this);
+// static
+scoped_ptr<InfoBar> AlternateNavInfoBarDelegate::CreateInfoBar(
+    scoped_ptr<AlternateNavInfoBarDelegate> delegate) {
+  return scoped_ptr<InfoBar>(new AlternateNavInfoBarGtk(delegate.Pass()));
 }
 
 
 // AlternateNavInfoBarGtk ------------------------------------------------------
 
 AlternateNavInfoBarGtk::AlternateNavInfoBarGtk(
-    InfoBarService* owner,
-    AlternateNavInfoBarDelegate* delegate)
-    : InfoBarGtk(owner, delegate) {
+    scoped_ptr<AlternateNavInfoBarDelegate> delegate)
+    : InfoBarGtk(delegate.PassAs<InfoBarDelegate>()) {
 }
 
 AlternateNavInfoBarGtk::~AlternateNavInfoBarGtk() {
 }
 
-void AlternateNavInfoBarGtk::InitWidgets() {
-  InfoBarGtk::InitWidgets();
+void AlternateNavInfoBarGtk::PlatformSpecificSetOwner() {
+  InfoBarGtk::PlatformSpecificSetOwner();
 
   size_t link_offset;
   string16 display_text = GetDelegate()->GetMessageTextWithOffset(&link_offset);
   string16 link_text = GetDelegate()->GetLinkText();
   AddLabelWithInlineLink(display_text, link_text, link_offset,
                          G_CALLBACK(OnLinkClickedThunk));
 }
 
 AlternateNavInfoBarDelegate* AlternateNavInfoBarGtk::GetDelegate() {
   return static_cast<AlternateNavInfoBarDelegate*>(delegate());
 }
 
 void AlternateNavInfoBarGtk::OnLinkClicked(GtkWidget* button) {
   if (GetDelegate()->LinkClicked(
         event_utils::DispositionForCurrentButtonPressEvent()))
     RemoveSelf();
 }