Added dangerous download prompting.

chrome/browser/history/history_backend.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_BACKEND_H__
 #define CHROME_BROWSER_HISTORY_HISTORY_BACKEND_H__
 
 #include <utility>
 
 #include "base/gfx/rect.h"
@@ skipping 175 matching lines @@
                                     const GURL& page_url,
                                     const GURL& icon_url);
   void SetFavIconOutOfDateForPage(const GURL& page_url);
   void SetImportedFavicons(
       const std::vector<ImportedFavIconUsage>& favicon_usage);
 
   // Downloads -----------------------------------------------------------------
 
   void QueryDownloads(scoped_refptr<DownloadQueryRequest> request);
   void UpdateDownload(int64 received_bytes, int32 state, int64 db_handle);
+  void UpdateDownloadPath(const std::wstring& path, int64 db_handle);
   void CreateDownload(scoped_refptr<DownloadCreateRequest> request,
                       const DownloadCreateInfo& info);
   void RemoveDownload(int64 db_handle);
   void RemoveDownloadsBetween(const Time remove_begin,
                               const Time remove_end);
   void RemoveDownloads(const Time remove_end);
   void SearchDownloads(scoped_refptr<DownloadSearchRequest>,
                        const std::wstring& search_text);
 
   // Segment usage -------------------------------------------------------------
@@ skipping 276 matching lines @@
   // Use GetBookmarkService to access this, which makes sure the service is
   // loaded.
   BookmarkService* bookmark_service_;
 
   DISALLOW_EVIL_CONSTRUCTORS(HistoryBackend);
 };
 
 }  // namespace history
 
 #endif  // CHROME_BROWSER_HISTORY_HISTORY_BACKEND_H__