WebSocket Pepper API: Remove binary type handling interfaces

ppapi/cpp/dev/websocket_dev.cc

 // 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.
 
 #include "ppapi/cpp/dev/websocket_dev.h"
 
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/cpp/completion_callback.h"
 #include "ppapi/cpp/instance.h"
@@ skipping 127 matching lines @@
 }
 
 Var WebSocket_Dev::GetURL() {
   if (!has_interface<PPB_WebSocket_Dev>())
     return Var();
 
   return Var(Var::PassRef(),
       get_interface<PPB_WebSocket_Dev>()->GetURL(pp_resource()));
 }
 
-bool WebSocket_Dev::SetBinaryType(PP_WebSocketBinaryType_Dev binary_type) {
-  if (!has_interface<PPB_WebSocket_Dev>())
-    return false;
-  return PP_ToBool(get_interface<PPB_WebSocket_Dev>()->SetBinaryType(
-      pp_resource(), binary_type));
-}
-
-PP_WebSocketBinaryType_Dev WebSocket_Dev::GetBinaryType() {
-  if (!has_interface<PPB_WebSocket_Dev>())
-    return PP_WEBSOCKETBINARYTYPE_INVALID;
-  return get_interface<PPB_WebSocket_Dev>()->GetBinaryType(pp_resource());
-}
-
 }  // namespace pp