Download driver for components/download.

content/browser/download/download_create_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_BROWSER_DOWNLOAD_DOWNLOAD_CREATE_INFO_H_
 #define CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_CREATE_INFO_H_
 
 #include <stdint.h>
 
 #include <string>
@@ skipping 26 matching lines @@
   DownloadCreateInfo(const base::Time& start_time,
                      const net::NetLogWithSource& net_log,
                      std::unique_ptr<DownloadSaveInfo> save_info);
   DownloadCreateInfo();
   ~DownloadCreateInfo();
 
   // The URL from which we are downloading. This is the final URL after any
   // redirection by the server for |url_chain|.
   const GURL& url() const;
 
-  // The ID of the download.
+  // The ID of the download. (Deprecated)
   uint32_t download_id;
 
+  // The unique identifier for the download.
+  std::string guid;
+
   // The chain of redirects that leading up to and including the final URL.
   std::vector<GURL> url_chain;
 
   // The URL that referred us.
   GURL referrer_url;
 
   // Site URL for the site instance that initiated the download.
   GURL site_url;
 
   // The URL of the tab that started us.
@@ skipping 76 matching lines @@
   // The HTTP connection type.
   net::HttpResponseInfo::ConnectionInfo connection_info;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DownloadCreateInfo);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_CREATE_INFO_H_