Revert 219911 "Pepper: Move FileRef to the "new" resource proxy."

trunk/src/ppapi/ppapi_proxy.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.
 
 {
   'target_defaults': {
     'variables': {
       'ppapi_proxy_target': 0,
     },
     'target_conditions': [
@@ skipping 97 matching lines @@
           'proxy/ppapi_messages.h',
           'proxy/ppapi_message_utils.h',
           'proxy/ppb_audio_proxy.cc',
           'proxy/ppb_audio_proxy.h',
           'proxy/ppb_broker_proxy.cc',
           'proxy/ppb_broker_proxy.h',
           'proxy/ppb_buffer_proxy.cc',
           'proxy/ppb_buffer_proxy.h',
           'proxy/ppb_core_proxy.cc',
           'proxy/ppb_core_proxy.h',
+          'proxy/ppb_file_ref_proxy.cc',
+          'proxy/ppb_file_ref_proxy.h',
           'proxy/ppb_flash_message_loop_proxy.cc',
           'proxy/ppb_flash_message_loop_proxy.h',
           'proxy/ppb_graphics_3d_proxy.cc',
           'proxy/ppb_graphics_3d_proxy.h',
           'proxy/ppb_image_data_proxy.cc',
           'proxy/ppb_image_data_proxy.h',
           'proxy/ppb_instance_proxy.cc',
           'proxy/ppb_instance_proxy.h',
           'proxy/ppb_message_loop_proxy.cc',
           'proxy/ppb_message_loop_proxy.h',
@@ skipping 115 matching lines @@
               'proxy/serialized_flash_menu.cc',
               'proxy/talk_resource.cc',
               'proxy/video_capture_resource.cc',
             ],
           }],
         ],
       }],
     ],
   },
 }