Add DBusStatistics and DBusLogSource to log and show dbus stats

chrome/chrome_browser_chromeos.gypi

 # 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.
 
 {
   'targets': [
     {
       'target_name': 'browser_chromeos',
       'type': 'static_library',
@@ skipping 603 matching lines @@
         'browser/chromeos/system/syslogs_provider.cc',
         'browser/chromeos/system/syslogs_provider.h',
         'browser/chromeos/system/timezone_settings.cc',
         'browser/chromeos/system/timezone_settings.h',
         'browser/chromeos/system/udev_info_provider.cc',
         'browser/chromeos/system/udev_info_provider.h',
         'browser/chromeos/system_key_event_listener.cc',
         'browser/chromeos/system_key_event_listener.h',
         'browser/chromeos/system_logs/command_line_log_source.cc',
         'browser/chromeos/system_logs/command_line_log_source.h',
+        'browser/chromeos/system_logs/dbus_log_source.cc',
+        'browser/chromeos/system_logs/dbus_log_source.h',
         'browser/chromeos/system_logs/debug_daemon_log_source.cc',
         'browser/chromeos/system_logs/debug_daemon_log_source.h',
         'browser/chromeos/system_logs/lsb_release_log_source.cc',
         'browser/chromeos/system_logs/lsb_release_log_source.h',
         'browser/chromeos/system_logs/memory_details_log_source.cc',
         'browser/chromeos/system_logs/memory_details_log_source.h',
         'browser/chromeos/system_logs/system_logs_fetcher.cc',
         'browser/chromeos/system_logs/system_logs_fetcher.h',
         'browser/chromeos/ui/idle_logout_dialog_view.cc',
         'browser/chromeos/ui/idle_logout_dialog_view.h',
@@ skipping 126 matching lines @@
       'type': 'static_library',
       'sources': [ 'browser/chromeos/drive/drive.proto' ],
       'variables': {
         'proto_in_dir': 'browser/chromeos/drive',
         'proto_out_dir': 'chrome/browser/chromeos/drive',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }