ChromeOS: Implement MediaTransferProtocolManager observer.

chrome/chrome_browser.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',
       'type': 'static_library',
@@ skipping 1869 matching lines @@
         'browser/sync/sync_global_error.h',
         'browser/sync/sync_prefs.cc',
         'browser/sync/sync_prefs.h',
         'browser/sync/sync_ui_util.cc',
         'browser/sync/sync_ui_util.h',
         'browser/sync/sync_ui_util_mac.h',
         'browser/sync/sync_ui_util_mac.mm',
         'browser/sync/user_selectable_sync_type.h',
         'browser/system_monitor/media_device_notifications_utils.cc',
         'browser/system_monitor/media_device_notifications_utils.h',
+        'browser/system_monitor/media_transfer_protocol_device_observer_chromeos.cc',
+        'browser/system_monitor/media_transfer_protocol_device_observer_chromeos.h',
         'browser/system_monitor/removable_device_constants.cc',
         'browser/system_monitor/removable_device_constants.h',
         'browser/system_monitor/media_storage_util.cc',
         'browser/system_monitor/media_storage_util.h',
         'browser/system_monitor/media_storage_util_linux.cc',
         'browser/system_monitor/removable_device_notifications_chromeos.cc',
         'browser/system_monitor/removable_device_notifications_chromeos.h',
         'browser/system_monitor/removable_device_notifications_linux.cc',
         'browser/system_monitor/removable_device_notifications_linux.h',
         'browser/system_monitor/removable_device_notifications_window_win.cc',
@@ skipping 311 matching lines @@
             ['exclude', 'browser/policy/enterprise_install_attributes.h'],
             ['exclude', 'browser/policy/network_configuration_updater.cc'],
             ['exclude', 'browser/policy/network_configuration_updater.h'],
             ['exclude', 'browser/policy/proto/chrome_device_policy.pb.cc'],
             ['exclude', 'browser/policy/proto/chrome_device_policy.pb.h'],
             ['exclude', 'browser/renderer_host/offline_resource_throttle.cc'],
             ['exclude', 'browser/renderer_host/offline_resource_throttle.h'],
             ['exclude', 'browser/speech/extension_api/tts_extension_api_chromeos.cc'],
             ['exclude', 'browser/system_monitor/media_device_notifications_chromeos.cc'],
             ['exclude', 'browser/system_monitor/media_device_notifications_chromeos.h'],
+            ['exclude', 'browser/system_monitor/media_transfer_protocol_device_observer_chromeos.cc'],
+            ['exclude', 'browser/system_monitor/media_transfer_protocol_device_observer_chromeos.h'],
           ],
         }, {  # chromeos==1
           'dependencies': [
             'browser_chromeos',
           ],
           'sources/': [
             ['exclude', 'browser/first_run/upgrade_util.cc'],
             ['exclude', 'browser/first_run/upgrade_util.h'],
             ['exclude', 'browser/first_run/upgrade_util_linux.cc'],
             ['exclude', 'browser/icon_loader_linux.cc'],
@@ skipping 551 matching lines @@
           'includes': [ '../build/jni_generator.gypi' ],
           'dependencies': [
             'android_jar_jni_headers',
           ],
         },
       ],
      },
     ],
   ],
 }