chromeos: Remove old status-area related code.

chrome/browser/chromeos/system/ash_system_tray_delegate.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/system/ash_system_tray_delegate.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/system/audio/audio_observer.h"
 #include "ash/system/bluetooth/bluetooth_observer.h"
@@ skipping 66 matching lines @@
   info.service_path = network->service_path();
   info.highlight = network_menu->ShouldHighlightNetwork(network);
   info.tray_icon_visible = ShouldShowNetworkIconInTray(network);
   return info;
 }
 
 void ExtractIMEInfo(const input_method::InputMethodDescriptor& ime,
                     const input_method::InputMethodUtil& util,
                     ash::IMEInfo* info) {
   info->id = ime.id();
-  std::string name = util.GetInputMethodDisplayNameFromId(info->id);
-  if (name.empty()) {
-    name = ime.name();
-  }
-  info->name = UTF8ToUTF16(name);
-
+  info->name = util.GetInputMethodLongName(ime);
   info->short_name = util.GetInputMethodShortName(ime);
 }
 
 
 void BluetoothPowerFailure() {
   // TODO(sad): Show an error bubble?
 }
 
 void BluetoothDiscoveryFailure() {
   // TODO(sad): Show an error bubble?
@@ skipping 865 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(SystemTrayDelegate);
 };
 
 }  // namespace
 
 ash::SystemTrayDelegate* CreateSystemTrayDelegate(ash::SystemTray* tray) {
   return new chromeos::SystemTrayDelegate(tray);
 }
 
 }  // namespace chromeos