Removing MessageLoop::QuitTask() from chrome/

chrome/browser/download/download_browsertest.cc

 // Copyright (c) 2011 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 "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/path_service.h"
@@ skipping 114 matching lines @@
     slow_download_job_pending_requests_ =
         URLRequestSlowDownloadJob::NumberOutstandingRequests();
     BrowserThread::PostTask(
         BrowserThread::FILE, FROM_HERE,
         base::Bind(&CancelTestDataCollector::FileInfoCollector, this));
   }
 
   void FileInfoCollector() {
     dfm_pending_downloads_ = download_file_manager_->NumberOfActiveDownloads();
     BrowserThread::PostTask(
-        BrowserThread::UI, FROM_HERE, new MessageLoop::QuitTask());
+        BrowserThread::UI, FROM_HERE, MessageLoop::QuitClosure());
   }
 
   ResourceDispatcherHost* resource_dispatcher_host_;
   DownloadFileManager* download_file_manager_;
   int slow_download_job_pending_requests_;
   int dfm_pending_downloads_;
 
   DISALLOW_COPY_AND_ASSIGN(CancelTestDataCollector);
 };
 
@@ skipping 1517 matching lines @@
   search_results.clear();
 
   manager->SearchDownloads(UTF8ToUTF16("another_file"), &search_results);
   ASSERT_EQ(2u, search_results.size());
   std::sort(search_results.begin(), search_results.end(),
             DownloadItemSorter);
   EXPECT_EQ(2, search_results[0]->GetDbHandle());
   EXPECT_EQ(3, search_results[1]->GetDbHandle());
   search_results.clear();
 }