Added dangerous download prompting.

chrome/browser/history/history_backend.cc

 // 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.
 
 #include "chrome/browser/history/history_backend.h"
 
 #include <set>
 
 #include "base/file_util.h"
 #include "base/histogram.h"
@@ skipping 916 matching lines @@
 }
 
 // Update a particular download entry.
 void HistoryBackend::UpdateDownload(int64 received_bytes,
                                     int32 state,
                                     int64 db_handle) {
   if (db_.get())
     db_->UpdateDownload(received_bytes, state, db_handle);
 }
 
+// Update the path of a particular download entry.
+void HistoryBackend::UpdateDownloadPath(const std::wstring& path,
+                                        int64 db_handle) {
+  if (db_.get())
+    db_->UpdateDownloadPath(path, db_handle);
+}
+
 // Create a new download entry and pass back the db_handle to it.
 void HistoryBackend::CreateDownload(
     scoped_refptr<DownloadCreateRequest> request,
     const DownloadCreateInfo& create_info) {
   int64 db_handle = 0;
   if (!request->canceled()) {
     if (db_.get())
       db_handle = db_->CreateDownload(create_info);
     request->ForwardResult(DownloadCreateRequest::TupleType(create_info,
                                                             db_handle));
@@ skipping 872 matching lines @@
 }
 
 BookmarkService* HistoryBackend::GetBookmarkService() {
   if (bookmark_service_)
     bookmark_service_->BlockTillLoaded();
   return bookmark_service_;
 }
 
 }  // namespace history