chrome.experimental.downloads

chrome/browser/history/download_history_info.h

 // 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.
 //
 // Download struct used for informing and querying the history service.
 
 #ifndef CHROME_BROWSER_HISTORY_DOWNLOAD_HISTORY_INFO_H_
 #define CHROME_BROWSER_HISTORY_DOWNLOAD_HISTORY_INFO_H_
 #pragma once
 
-#include <vector>
-
 #include "base/file_path.h"
 #include "base/time.h"
 #include "googleurl/src/gurl.h"
 
 class DownloadItem;
 
 // Contains the information that is stored in the download history database
 // (or refers to it).  Managed by the DownloadItem.
 struct DownloadHistoryInfo {
-  // TODO(ahendrickson) -- Reduce the number of constructors.
-  DownloadHistoryInfo();
   DownloadHistoryInfo(const FilePath& path,
                       const GURL& url,
                       const GURL& referrer,
                       const base::Time& start,
                       int64 received,
                       int64 total,
                       int32 download_state,
-                      int64 handle);
-  ~DownloadHistoryInfo();  // For linux-clang.
+                      int32 id);
+  ~DownloadHistoryInfo() {}
 
   // The final path where the download is saved.
   FilePath path;
 
   // The URL from which we are downloading. This is the final URL after any
   // redirection by the server for |url_chain|.
   GURL url;
 
   // The URL that referred us.
   GURL referrer_url;
 
   // The time when the download started.
   base::Time start_time;
 
   // The number of bytes received (so far).
   int64 received_bytes;
 
   // The total number of bytes in the download.
   int64 total_bytes;
 
   // The current state of the download.
   int32 state;
 
-  // The handle of the download in the database.
-  int64 db_handle;
+  // This download item's unique persistent identifier.
+  int32 id;
 };
 
 #endif  // CHROME_BROWSER_HISTORY_DOWNLOAD_HISTORY_INFO_H_