Cleanup: Remove unneeded headers from app/

chrome/browser/dom_ui/downloads_dom_handler.cc

 // Copyright (c) 2009 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/dom_ui/downloads_dom_handler.h"
 
-#include "app/l10n_util.h"
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/singleton.h"
 #include "base/string_piece.h"
 #include "base/thread.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_thread.h"
 #include "chrome/browser/dom_ui/chrome_url_data_manager.h"
 #include "chrome/browser/dom_ui/fileicon_source.h"
@@ skipping 229 matching lines @@
   return NULL;
 }
 
 DownloadItem* DownloadsDOMHandler::GetDownloadByValue(const Value* value) {
   int id;
   if (ExtractIntegerValue(value, &id)) {
     return GetDownloadById(id);
   }
   return NULL;
 }