SessionRestore: Store session cookies and restore them if chrome crashes or auto-restarts.

chrome/browser/infobars/infobar_delegate.cc

 // Copyright (c) 2011 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/infobars/infobar_delegate.h"
 
 #include "base/logging.h"
 #include "build/build_config.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "content/browser/tab_contents/navigation_details.h"
@@ skipping 13 matching lines @@
     const content::LoadCommittedDetails& details) const {
   if (!details.is_navigation_to_different_page())
     return false;
 
   return ShouldExpireInternal(details);
 }
 
 void InfoBarDelegate::InfoBarDismissed() {
 }
 
+void InfoBarDelegate::InfoBarClosing() {
+}
+
 void InfoBarDelegate::InfoBarClosed() {
+  InfoBarClosing();
   delete this;
 }
 
 gfx::Image* InfoBarDelegate::GetIcon() const {
   return NULL;
 }
 
 InfoBarDelegate::Type InfoBarDelegate::GetInfoBarType() const {
   return WARNING_TYPE;
 }
@@ skipping 47 matching lines @@
     const content::LoadCommittedDetails& details) const {
   return (contents_unique_id_ != details.entry->unique_id()) ||
       (content::PageTransitionStripQualifier(
           details.entry->transition_type()) == content::PAGE_TRANSITION_RELOAD);
 }
 
 void InfoBarDelegate::RemoveSelf() {
   if (owner_)
     owner_->RemoveInfoBar(this);  // Clears |owner_|.
 }