Remove #pragma once from content

content/public/browser/download_save_info.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_DOWNLOAD_SAVE_INFO_H_
 #define CONTENT_PUBLIC_BROWSER_DOWNLOAD_SAVE_INFO_H_
-#pragma once
 
 #include "base/file_path.h"
 #include "base/memory/linked_ptr.h"
 #include "content/common/content_export.h"
 #include "net/base/file_stream.h"
 
 namespace content {
 
 // Holds the information about how to save a download file.
 // In the case of download continuation, |file_path| is set to the current file
@@ skipping 25 matching lines @@
   // the user will be prompted for a location to save the download. Otherwise,
   // the location will be determined automatically using |file_path| as a
   // basis if |file_path| is not empty.
   // |prompt_for_save_location| defaults to false.
   bool prompt_for_save_location;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_DOWNLOAD_SAVE_INFO_H_