Move BrowserThread to content namespace.

content/browser/download/download_item.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 "content/browser/download/download_item.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/basictypes.h"
@@ skipping 13 matching lines @@
 #include "content/browser/download/download_manager.h"
 #include "content/browser/download/download_persistent_store_info.h"
 #include "content/browser/download/download_request_handle.h"
 #include "content/browser/download/download_stats.h"
 #include "content/browser/download/interrupt_reasons.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/download_manager_delegate.h"
 #include "net/base/net_util.h"
 
+using content::BrowserThread;
+
 // A DownloadItem normally goes through the following states:
 //      * Created (when download starts)
 //      * Made visible to consumers (e.g. Javascript) after the
 //        destination file has been determined.
 //      * Entered into the history database.
 //      * Made visible in the download shelf.
 //      * All data is saved.  Note that the actual data download occurs
 //        in parallel with the above steps, but until those steps are
 //        complete, completion of the data download will be ignored.
 //      * Download file is renamed to its final name, and possibly
@@ skipping 767 matching lines @@
         state_info_.target_name.value().c_str(),
         full_path().value().c_str());
   } else {
     description += base::StringPrintf(" url = \"%s\"", url_list.c_str());
   }
 
   description += " }";
 
   return description;
 }