Rename 'harddisk' to 'fixed' for storage unit type

chrome/browser/extensions/api/system_info_storage/storage_info_provider_win.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/extensions/api/system_info_storage/storage_info_provider.h"
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include <windows.h>
 
@@ skipping 45 matching lines @@
 
 bool StorageInfoProviderWin::QueryUnitInfo(const std::string& id,
                                            StorageUnitInfo* info) {
   DCHECK(info);
   string16 drive = UTF8ToUTF16(id);
 
   std::string type;
   DWORD ret = GetDriveType(drive.c_str());
   switch (ret) {
     case DRIVE_FIXED:
-      type = systeminfo::kStorageTypeHardDisk;
+      type = systeminfo::kStorageTypeFixed;
       break;
     case DRIVE_REMOVABLE:
       type = systeminfo::kStorageTypeRemovable;
       break;
     case DRIVE_UNKNOWN:
       type = systeminfo::kStorageTypeUnknown;
       break;
     case DRIVE_CDROM:       // CD ROM
     case DRIVE_REMOTE:      // Remote network drive
     case DRIVE_NO_ROOT_DIR: // Invalid root path
@@ skipping 17 matching lines @@
 }
 
 }  // namespace
 
 // static
 StorageInfoProvider* StorageInfoProvider::Get() {
   return StorageInfoProvider::GetInstance<StorageInfoProviderWin>();
 }
 
 }  // namespace extensions