Remove obsolete chromeos specific code

chrome/app/chrome_command_ids.h

 // 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.
 
 #ifndef CHROME_APP_CHROME_COMMAND_IDS_H_
 #define CHROME_APP_CHROME_COMMAND_IDS_H_
 #pragma once
 
 // This file lists all the command IDs understood by e.g. the browser.
 // It is used by Windows RC files, Mac NIB files, and other platforms too.
@@ skipping 121 matching lines @@
 #define IDC_ZOOM_PERCENT_DISPLAY        38004
 
 // Focus various bits of UI
 #define IDC_FOCUS_TOOLBAR               39000
 #define IDC_FOCUS_LOCATION              39001
 #define IDC_FOCUS_SEARCH                39002
 #define IDC_FOCUS_MENU_BAR              39003
 #define IDC_FOCUS_NEXT_PANE             39004
 #define IDC_FOCUS_PREVIOUS_PANE         39005
 #define IDC_FOCUS_BOOKMARKS             39006
-#define IDC_FOCUS_CHROMEOS_STATUS       39007
 
 // Show various bits of UI
 #define IDC_OPEN_FILE                   40000
 #define IDC_CREATE_SHORTCUTS            40001
 #define IDC_DEVELOPER_MENU              40002
 #define IDC_DEV_TOOLS                   40003
 #define IDC_DEV_TOOLS_CONSOLE           40004
 #define IDC_TASK_MANAGER                40005
 #define IDC_FEEDBACK                    40008
 #define IDC_SHOW_BOOKMARK_BAR           40009
@@ skipping 159 matching lines @@
 
 // Protocol handler menu entries
 #define IDC_CONTENT_CONTEXT_PROTOCOL_HANDLER_FIRST     52000
 #define IDC_CONTENT_CONTEXT_PROTOCOL_HANDLER_LAST      52199
 #define IDC_CONTENT_CONTEXT_PROTOCOL_HANDLER_SETTINGS  52200
 
 // NOTE: The last valid command value is 57343 (0xDFFF)
 // See http://msdn.microsoft.com/en-us/library/t2zechd4(VS.71).aspx
 
 #endif  // CHROME_APP_CHROME_COMMAND_IDS_H_