ChromeOS: Implement MediaTransferProtocolManager observer.

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 623 matching lines @@
         'browser/chromeos/view_ids.h',
         'browser/chromeos/web_socket_proxy.cc',
         'browser/chromeos/web_socket_proxy.h',
         'browser/chromeos/web_socket_proxy_controller.cc',
         'browser/chromeos/web_socket_proxy_controller.h',
         'browser/chromeos/web_socket_proxy_helper.cc',
         'browser/chromeos/web_socket_proxy_helper.h',
         'browser/chromeos/xinput_hierarchy_changed_event_listener.cc',
         'browser/chromeos/xinput_hierarchy_changed_event_listener.h',
         'browser/chromeos/xinput_hierarchy_changed_event_listener_aura.cc',
+        'browser/system_monitor/chromeos/media_transfer_protocol_device_observer.cc',
+        'browser/system_monitor/chromeos/media_transfer_protocol_device_observer.h',
       ],
       'conditions': [
         ['enable_extensions==1', {
           'sources': [
             # Only extension API implementations should go here.
             'browser/chromeos/extensions/echo_private_api.cc',
             'browser/chromeos/extensions/echo_private_api.h',
             'browser/chromeos/extensions/file_browser_handler_api.cc',
             'browser/chromeos/extensions/file_browser_handler_api.h',
             'browser/chromeos/extensions/file_browser_private_api.cc',
@@ skipping 101 matching lines @@
       'type': 'static_library',
       'sources': [ 'browser/chromeos/gdata/drive.proto' ],
       'variables': {
         'proto_in_dir': 'browser/chromeos/gdata',
         'proto_out_dir': 'chrome/browser/chromeos/gdata',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }