Show "Update Chrome OS" in the wrench menu, when the update image is ready.

chrome/browser/wrench_menu_model.cc

 // Copyright (c) 2010 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/wrench_menu_model.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "app/l10n_util.h"
@@ skipping 26 matching lines @@
 
 #if defined(OS_LINUX)
 #include <gtk/gtk.h>
 #include "chrome/browser/gtk/gtk_util.h"
 #endif
 
 #if defined(OS_MACOSX)
 #include "chrome/browser/browser_window.h"
 #endif
 
+#if defined(OS_CHROMEOS)
+#include "chrome/browser/chromeos/cros/cros_library.h"
+#include "chrome/browser/chromeos/cros/update_library.h"
+#endif
+
 ////////////////////////////////////////////////////////////////////////////////
 // EncodingMenuModel
 
 EncodingMenuModel::EncodingMenuModel(Browser* browser)
     : ALLOW_THIS_IN_INITIALIZER_LIST(menus::SimpleMenuModel(this)),
       browser_(browser) {
   Build();
 }
 
 EncodingMenuModel::~EncodingMenuModel() {
@@ skipping 194 matching lines @@
   // but accelerator should work.
   if (command_id == IDC_NEW_WINDOW &&
       CommandLine::ForCurrentProcess()->HasSwitch(switches::kGuestSession))
     return false;
 #endif
 
   return browser_->command_updater()->IsCommandEnabled(command_id);
 }
 
 bool WrenchMenuModel::IsCommandIdVisible(int command_id) const {
-  if (command_id == IDC_UPGRADE_DIALOG)
+  if (command_id == IDC_UPGRADE_DIALOG) {
+#if defined(OS_CHROMEOS)
+    return (chromeos::CrosLibrary::Get()->GetUpdateLibrary()->status().status
+            == chromeos::UPDATE_STATUS_UPDATED_NEED_REBOOT);
+#else
     return Singleton<UpgradeDetector>::get()->notify_upgrade();
+#endif
+  }
   return true;
 }
 
 bool WrenchMenuModel::GetAcceleratorForCommandId(
       int command_id,
       menus::Accelerator* accelerator) {
   return provider_->GetAcceleratorForCommandId(command_id, accelerator);
 }
 
 void WrenchMenuModel::TabSelectedAt(TabContents* old_contents,
@@ skipping 103 matching lines @@
     string16 preferences = gtk_util::GetStockPreferencesMenuLabel();
     if (!preferences.empty())
       AddItem(IDC_OPTIONS, preferences);
     else
       AddItemWithStringId(IDC_OPTIONS, IDS_OPTIONS);
 #else
     AddItemWithStringId(IDC_OPTIONS, IDS_OPTIONS);
 #endif
   }
 
+#if defined(OS_CHROMEOS)
+  const string16 product_name = l10n_util::GetStringUTF16(IDS_PRODUCT_OS_NAME);
+#else
+  const string16 product_name = l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);
+#endif
   // On Mac, there is no About item.
   if (browser_defaults::kShowAboutMenuItem) {
     AddItem(IDC_ABOUT, l10n_util::GetStringFUTF16(
-        IDS_ABOUT, l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)));
+        IDS_ABOUT, product_name));
   }
 
   AddItem(IDC_UPGRADE_DIALOG, l10n_util::GetStringFUTF16(
-      IDS_UPDATE_NOW, l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)));
+      IDS_UPDATE_NOW, product_name));
   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
   SetIcon(GetIndexOfCommandId(IDC_UPGRADE_DIALOG),
           *rb.GetBitmapNamed(IDR_UPDATE_AVAILABLE));
 
   AddItemWithStringId(IDC_HELP_PAGE, IDS_HELP_PAGE);
   if (browser_defaults::kShowExitMenuItem) {
     AddSeparator();
 #if defined(OS_CHROMEOS)
     if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kGuestSession)) {
       AddItemWithStringId(IDC_EXIT, IDS_EXIT_GUEST_MODE);
@@ skipping 31 matching lines @@
         &enable_increment, &enable_decrement);
   }
   zoom_label_ = l10n_util::GetStringFUTF16(
       IDS_ZOOM_PERCENT, base::IntToString16(zoom_percent));
 }
 
 string16 WrenchMenuModel::GetSyncMenuLabel() const {
   return sync_ui_util::GetSyncMenuLabel(
       browser_->profile()->GetOriginalProfile()->GetProfileSyncService());
 }