Be explicit about target type in platform_util::OpenItem()

chrome/browser/extensions/api/downloads/downloads_api.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/downloads/downloads_api.h"
 
 #include <set>
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 1356 matching lines @@
 }
 
 DownloadsShowDefaultFolderFunction::DownloadsShowDefaultFolderFunction() {}
 
 DownloadsShowDefaultFolderFunction::~DownloadsShowDefaultFolderFunction() {}
 
 bool DownloadsShowDefaultFolderFunction::RunAsync() {
   DownloadManager* manager = NULL;
   DownloadManager* incognito_manager = NULL;
   GetManagers(GetProfile(), include_incognito(), &manager, &incognito_manager);
-  platform_util::OpenItem(
+  platform_util::OpenFolder(
       GetProfile(),
       DownloadPrefs::FromDownloadManager(manager)->DownloadPath());
   RecordApiFunctions(DOWNLOADS_FUNCTION_SHOW_DEFAULT_FOLDER);
   return true;
 }
 
 DownloadsOpenFunction::DownloadsOpenFunction() {}
 
 DownloadsOpenFunction::~DownloadsOpenFunction() {}
 
@@ skipping 543 matching lines @@
     const Extension* extension,
     UnloadedExtensionInfo::Reason reason) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   std::set<const Extension*>::iterator iter =
       shelf_disabling_extensions_.find(extension);
   if (iter != shelf_disabling_extensions_.end())
     shelf_disabling_extensions_.erase(iter);
 }
 
 }  // namespace extensions