WebSocket Pepper API: in process API base implementation

ppapi/ppapi_shared.gypi

 # Copyright (c) 2011 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': 'ppapi_shared',
       'type': '<(component)',
       'dependencies': [
@@ skipping 159 matching lines @@
         'thunk/ppb_url_request_info_thunk.cc',
         'thunk/ppb_url_response_info_api.h',
         'thunk/ppb_url_response_info_thunk.cc',
         'thunk/ppb_url_util_thunk.cc',
         'thunk/ppb_video_capture_api.h',
         'thunk/ppb_video_capture_thunk.cc',
         'thunk/ppb_video_decoder_api.h',
         'thunk/ppb_video_decoder_thunk.cc',
         'thunk/ppb_video_layer_api.h',
         'thunk/ppb_video_layer_thunk.cc',
+        'thunk/ppb_websocket_api.h',
+        'thunk/ppb_websocket_thunk.cc',
         'thunk/ppb_widget_api.h',
         'thunk/ppb_widget_thunk.cc',
         'thunk/ppb_zoom_thunk.cc',
         'thunk/thunk.h',
       ],
     },
   ],
 }