Restored tabs should set their initial visibility

chrome/browser/ui/toolbar/recent_tabs_sub_menu_model.cc

 // Copyright 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/toolbar/recent_tabs_sub_menu_model.h"
 
 #include "base/bind.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/scoped_user_pref_update.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 295 matching lines @@
       DCHECK(window_items_idx >= 0 &&
              window_items_idx < static_cast<int>(local_window_items_.size()));
       UMA_HISTOGRAM_ENUMERATION("WrenchMenu.RecentTabsSubMenu", RESTORE_WINDOW,
                                 LIMIT_RECENT_TAB_ACTION);
       service->RestoreEntryById(delegate, local_window_items_[window_items_idx],
                                 browser_->host_desktop_type(), disposition);
     }
   }
 }
 
+int RecentTabsSubMenuModel::GetFirstRecentTabsCommandId() {
+  return WindowVectorIndexToCommandId(0);
+}
+
 const gfx::FontList* RecentTabsSubMenuModel::GetLabelFontListAt(
     int index) const {
   int command_id = GetCommandIdAt(index);
   if (command_id == kRecentlyClosedHeaderCommandId ||
       IsDeviceNameCommandId(command_id)) {
     return &ui::ResourceBundle::GetSharedInstance().GetFontList(
         ui::ResourceBundle::BoldFont);
   }
   return NULL;
 }
@@ skipping 354 matching lines @@
 
   ui::MenuModelDelegate* menu_model_delegate = GetMenuModelDelegate();
   if (menu_model_delegate)
     menu_model_delegate->OnMenuStructureChanged();
 }
 
 void RecentTabsSubMenuModel::TabRestoreServiceDestroyed(
     TabRestoreService* service) {
   TabRestoreServiceChanged(service);
 }