chromeos: Remove unused CrosAddIPConfig/CrosRemoveIPConfig functions

chrome/browser/chromeos/cros/cros_network_functions.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 "chrome/browser/chromeos/cros/cros_network_functions.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string_tokenizer.h"
@@ skipping 674 matching lines @@
     if (ipconfig_paths)
       ipconfig_paths->push_back(ipconfig_path);
   }
   // Store the hardware address as well.
   if (hardware_address)
     properties->GetStringWithoutPathExpansion(flimflam::kAddressProperty,
                                               hardware_address);
   return true;
 }
 
-bool CrosAddIPConfig(const std::string& device_path, IPConfigType type) {
-  std::string type_str;
-  switch (type) {
-    case IPCONFIG_TYPE_IPV4:
-      type_str = flimflam::kTypeIPv4;
-      break;
-    case IPCONFIG_TYPE_IPV6:
-      type_str = flimflam::kTypeIPv6;
-      break;
-    case IPCONFIG_TYPE_DHCP:
-      type_str = flimflam::kTypeDHCP;
-      break;
-    case IPCONFIG_TYPE_BOOTP:
-      type_str = flimflam::kTypeBOOTP;
-      break;
-    case IPCONFIG_TYPE_ZEROCONF:
-      type_str = flimflam::kTypeZeroConf;
-      break;
-    case IPCONFIG_TYPE_DHCP6:
-      type_str = flimflam::kTypeDHCP6;
-      break;
-    case IPCONFIG_TYPE_PPP:
-      type_str = flimflam::kTypePPP;
-      break;
-    default:
-      return false;
-  };
-  const dbus::ObjectPath result =
-      DBusThreadManager::Get()->GetShillDeviceClient()->
-      CallAddIPConfigAndBlock(dbus::ObjectPath(device_path), type_str);
-  if (result.value().empty()) {
-    LOG(ERROR) << "Add IPConfig failed for device path " << device_path
-               << " and type " << type_str;
-    return false;
-  }
-  return true;
-}
-
-bool CrosRemoveIPConfig(const std::string& ipconfig_path) {
-  return DBusThreadManager::Get()->GetShillIPConfigClient()->
-      CallRemoveAndBlock(dbus::ObjectPath(ipconfig_path));
-}
-
 void CrosRequestIPConfigRefresh(const std::string& ipconfig_path) {
   DBusThreadManager::Get()->GetShillIPConfigClient()->Refresh(
       dbus::ObjectPath(ipconfig_path),
       base::Bind(&DoNothingWithCallStatus));
 }
 
 bool CrosGetWifiAccessPoints(WifiAccessPointVector* result) {
   scoped_ptr<base::DictionaryValue> manager_properties(
       DBusThreadManager::Get()->GetShillManagerClient()->
       CallGetPropertiesAndBlock());
@@ skipping 156 matching lines @@
                     const std::string& carrier,
                     const NetworkOperationCallback& callback) {
   DBusThreadManager::Get()->GetShillDeviceClient()->SetCarrier(
       dbus::ObjectPath(device_path), carrier,
       base::Bind(callback, device_path, NETWORK_METHOD_ERROR_NONE,
                  std::string()),
       base::Bind(&OnNetworkActionError, callback, device_path));
 }
 
 }  // namespace chromeos