mash: Port mojo:ash_sysui's ContextMenuMus to mojo:ash.

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.
 
 {
   'variables': {
     # These files lists are shared with the GN build.
     'browser_chromeos_sources': [
         # All .cc, .h, .m, and .mm files under browser/chromeos, except for tests
@@ skipping 88 matching lines @@
         'browser/chromeos/attestation/attestation_ca_client.cc',
         'browser/chromeos/attestation/attestation_ca_client.h',
         'browser/chromeos/attestation/attestation_policy_observer.cc',
         'browser/chromeos/attestation/attestation_policy_observer.h',
         'browser/chromeos/attestation/platform_verification_dialog.cc',
         'browser/chromeos/attestation/platform_verification_dialog.h',
         'browser/chromeos/attestation/platform_verification_flow.cc',
         'browser/chromeos/attestation/platform_verification_flow.h',
         'browser/chromeos/attestation/platform_verification_impl.cc',
         'browser/chromeos/attestation/platform_verification_impl.h',
-        'browser/chromeos/background/ash_user_wallpaper_delegate.cc',
-        'browser/chromeos/background/ash_user_wallpaper_delegate.h',
+        'browser/chromeos/background/ash_wallpaper_delegate.cc',
+        'browser/chromeos/background/ash_wallpaper_delegate.h',
         'browser/chromeos/base/file_flusher.cc',
         'browser/chromeos/base/file_flusher.h',
         'browser/chromeos/base/locale_util.cc',
         'browser/chromeos/base/locale_util.h',
         'browser/chromeos/bluetooth/bluetooth_pairing_dialog.cc',
         'browser/chromeos/bluetooth/bluetooth_pairing_dialog.h',
         'browser/chromeos/boot_times_recorder.cc',
         'browser/chromeos/boot_times_recorder.h',
         'browser/chromeos/camera_detector.cc',
         'browser/chromeos/camera_detector.h',
@@ skipping 1260 matching lines @@
         'browser/chromeos/attestation/attestation_signed_data.proto',
       ],
       'variables': {
         'proto_in_dir': 'browser/chromeos/attestation',
         'proto_out_dir': 'chrome/browser/chromeos/attestation',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }