WebSocket Pepper API: Remove binary type handling interfaces

ppapi/native_client/src/shared/ppapi_proxy/ppb_websocket.srpc

 # Copyright (c) 2012 The Native Client Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 #
 # RPC methods used to implement PPB_WebSocket_Dev calls from the plugin.
 # See ppapi/c/dev/ppb_websocket_dev.h for interface details.
 
 {
  'name': 'PpbWebSocketRpc',
  'rpcs': [
@@ skipping 82 matching lines @@
             'inputs': [['ws', 'PP_Resource'],          # PP_Resource
                       ],
             'outputs': [['ready_state', 'int32_t'],    # PP_WebSocketReadyState
                        ]
           },
           {'name': 'PPB_WebSocket_GetURL',
             'inputs': [['ws', 'PP_Resource'],          # PP_Resource
                       ],
             'outputs': [['url', 'char[]'],             # PP_Var
                        ]
-          },
-          {'name': 'PPB_WebSocket_SetBinaryType',
-           'inputs': [['ws', 'PP_Resource'],           # PP_Resource
-                      ['binary_type', 'int32_t'],      # PP_WebSocketBinaryType
-                     ],
-           'outputs': [['success', 'int32_t'],         # PP_Bool
-                      ]
-          },
-          {'name': 'PPB_WebSocket_GetBinaryType',
-           'inputs': [['ws', 'PP_Resource'],           # PP_Resource
-                     ],
-           'outputs': [['binary_type', 'int32_t'],     # PP_WebSocketBinaryType
-                      ]
           }
          ]
 }