PPAPI/NaCl: Fix IPC ppapi proxy build

ppapi/ppapi_proxy_untrusted.gyp

 # 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.
 
 # This GYP file defines untrusted (NaCl) targets.  All targets in this
 # file should be conditionally depended upon via 'disable_nacl!=1' to avoid
 # requiring NaCl sources for building.
 
 {
   'includes': [
@@ skipping 225 matching lines @@
         'build_glibc': 0,
         'build_newlib': 1,
         'include_dirs': [
           '..',
           '../third_party/khronos',
           '../third_party/skia/include/config',
         ],
         'sources': [
           'shared_impl/callback_tracker.cc',
           'shared_impl/file_type_conversion.cc',
-          'shared_impl/function_group_base.cc',
           'shared_impl/id_assignment.cc',
           'shared_impl/platform_file.cc',
           'shared_impl/ppapi_globals.cc',
           'shared_impl/ppapi_preferences.cc',
 #          'shared_impl/ppb_audio_config_shared.cc',
 #          'shared_impl/ppb_audio_input_shared.cc',
 #          'shared_impl/ppb_audio_shared.cc',
           'shared_impl/ppb_crypto_shared.cc',
           'shared_impl/ppb_device_ref_shared.cc',
           'shared_impl/ppb_file_io_shared.cc',
@@ skipping 110 matching lines @@
 #          'proxy/ppb_host_resolver_private_proxy.cc',
 #          'proxy/ppb_image_data_proxy.cc',
           'proxy/ppb_instance_proxy.cc',
           'proxy/ppb_message_loop_proxy.cc',
 #          'proxy/ppb_network_monitor_private_proxy.cc',
 #          'proxy/ppb_pdf_proxy.cc',
 #          'proxy/ppb_talk_private_proxy.cc',
 #          'proxy/ppb_tcp_server_socket_private_proxy.cc',
 #          'proxy/ppb_tcp_socket_private_proxy.cc',
 #          'proxy/ppb_testing_proxy.cc',
-          'proxy/ppb_text_input_proxy.cc',
 #          'proxy/ppb_udp_socket_private_proxy.cc',
           'proxy/ppb_url_loader_proxy.cc',
           'proxy/ppb_url_response_info_proxy.cc',
           'proxy/ppb_var_deprecated_proxy.cc',
 #          'proxy/ppb_video_capture_proxy.cc',
 #          'proxy/ppb_video_decoder_proxy.cc',
           'proxy/ppp_class_proxy.cc',
 #          'proxy/ppp_graphics_3d_proxy.cc',
           'proxy/ppp_input_event_proxy.cc',
 #          'proxy/ppp_instance_private_proxy.cc',
@@ skipping 19 matching lines @@
 #          '-lppruntime',
           '-pthread',
           '-lgpu_untrusted',
           '-lipc_untrusted',
           '-lbase_untrusted',
         ],
       },
     },
   ],
 }