Support dragging a virtual file out of the browser.

chrome/test/ui_test_utils.cc

 // Copyright (c) 2009 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/test/ui_test_utils.h"
 
 #include <vector>
 
 #include "base/json/json_reader.h"
 #include "base/message_loop.h"
@@ skipping 144 matching lines @@
     return true;
   }
 
   // DownloadItem::Observer
   virtual void OnDownloadUpdated(DownloadItem* download) {
     if (download->state() == DownloadItem::COMPLETE) {
       CheckAllDownloadsComplete();
     }
   }
 
+  virtual void OnDownloadFileCompleted(DownloadItem* download) { }
   virtual void OnDownloadOpened(DownloadItem* download) {}
 
   // DownloadManager::Observer
   virtual void ModelChanged() {
     download_manager_->GetDownloads(this, L"");
   }
 
   virtual void SetDownloads(std::vector<DownloadItem*>& downloads) {
     downloads_ = downloads;
     if (CheckAllDownloadsComplete())
@@ skipping 349 matching lines @@
   quit_loop_invoked_ = true;
   loop_->PostTask(FROM_HERE, new MessageLoop::QuitTask);
 }
 
 void TimedMessageLoopRunner::QuitAfter(int ms) {
   quit_loop_invoked_ = true;
   loop_->PostDelayedTask(FROM_HERE, new MessageLoop::QuitTask, ms);
 }
 
 }  // namespace ui_test_utils