Added dangerous download prompting.

chrome/browser/history/history.h

 // Copyright (c) 2006-2008 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 CHROME_BROWSER_HISTORY_HISTORY_H__
 #define CHROME_BROWSER_HISTORY_HISTORY_H__
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 403 matching lines @@
   // at which point 'info' contains an array of DownloadCreateInfo, one per
   // download.
   Handle QueryDownloads(CancelableRequestConsumerBase* consumer,
                         DownloadQueryCallback* callback);
 
   // Called to update the history service about the current state of a download.
   // This is a 'fire and forget' query, so just pass the relevant state info to
   // the database with no need for a callback.
   void UpdateDownload(int64 received_bytes, int32 state, int64 db_handle);
 
+  // Called to update the history service about the path of a download.
+  // This is a 'fire and forget' query.
+  void UpdateDownloadPath(const std::wstring& path, int64 db_handle);
+
   // Permanently remove a download from the history system. This is a 'fire and
   // forget' operation.
   void RemoveDownload(int64 db_handle);
 
   // Permanently removes all completed download from the history system within
   // the specified range. This function does not delete downloads that are in
   // progress or in the process of being cancelled. This is a 'fire and forget'
   // operation. You can pass is_null times to get unbounded time in either or
   // both directions.
   void RemoveDownloadsBetween(Time remove_begin, Time remove_end);
@@ skipping 319 matching lines @@
   Profile* profile_;
 
   // Has the backend finished loading? The backend is loaded once Init has
   // completed.
   bool backend_loaded_;
 
   DISALLOW_EVIL_CONSTRUCTORS(HistoryService);
 };
 
 #endif  // CHROME_BROWSER_HISTORY_HISTORY_H__