Revert 124797 - Add NetworkList/NetworkMonitor hooks and C++ wrappers.

ppapi/thunk/ppb_network_list_private_api.h

-// 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.
-
-#ifndef PPAPI_THUNK_PPB_NETWORK_LIST_PRIVATE_API_H_
-#define PPAPI_THUNK_PPB_NETWORK_LIST_PRIVATE_API_H_
-
-#include "ppapi/c/private/ppb_network_list_private.h"
-
-namespace ppapi {
-namespace thunk {
-
-class PPB_NetworkList_Private_API {
- public:
-  virtual ~PPB_NetworkList_Private_API() {}
-
-  virtual uint32_t GetCount() = 0;
-  virtual PP_Var GetName(uint32_t index) = 0;
-  virtual PP_NetworkListType_Private GetType(uint32_t index) = 0;
-  virtual PP_NetworkListState_Private GetState(uint32_t index) = 0;
-  virtual int32_t GetIpAddresses(uint32_t index,
-                                 PP_NetAddress_Private addresses[],
-                                 uint32_t count) = 0;
-  virtual PP_Var GetDisplayName(uint32_t index) = 0;
-  virtual uint32_t GetMTU(uint32_t index) = 0;
-};
-
-}  // namespace thunk
-}  // namespace ppapi
-
-#endif  // PPAPI_THUNK_PPB_NETWORK_LIST_PRIVATE_API_H_