Removing ipc_util files and references

remoting/host/security_key/security_key_auth_handler_win.cc

 // Copyright 2016 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 "remoting/host/security_key/security_key_auth_handler.h"
 
 #include <cstdint>
 #include <map>
 #include <memory>
 #include <string>
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/memory/weak_ptr.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_checker.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "base/timer/timer.h"
 #include "base/win/win_util.h"
 #include "ipc/ipc_channel.h"
 #include "ipc/ipc_listener.h"
 #include "ipc/ipc_message.h"
 #include "ipc/ipc_message_macros.h"
 #include "remoting/base/logging.h"
 #include "remoting/host/chromoting_messages.h"
 #include "remoting/host/client_session_details.h"
-#include "remoting/host/ipc_util.h"
 #include "remoting/host/security_key/security_key_ipc_constants.h"
 #include "remoting/host/security_key/security_key_ipc_server.h"
 
 namespace {
 
 // The timeout used to disconnect a client from the IPC Server channel if it
 // forgets to do so.  This ensures the server channel is not blocked forever.
 constexpr base::TimeDelta kInitialRequestTimeout =
     base::TimeDelta::FromSeconds(5);
 
@@ skipping 175 matching lines @@
 SecurityKeyAuthHandlerWin::GetChannelForConnectionId(int connection_id) const {
   return active_channels_.find(connection_id);
 }
 
 void SecurityKeyAuthHandlerWin::OnChannelConnected() {
   // Create another server to accept the next connection.
   StartIpcServerChannel();
 }
 
 }  // namespace remoting