Shift "commit point" for when a download will no longer accept cancels.

content/browser/download/download_item_impl_unittest.cc

 // Copyright (c) 2012 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 "base/message_loop.h"
 #include "base/stl_util.h"
 #include "base/threading/thread.h"
 #include "content/browser/download/byte_stream.h"
 #include "content/browser/download/download_create_info.h"
 #include "content/browser/download/download_file_manager.h"
@@ skipping 49 matching lines @@
 class MockRequestHandle : public DownloadRequestHandleInterface {
  public:
   MOCK_CONST_METHOD0(GetWebContents, WebContents*());
   MOCK_CONST_METHOD0(GetDownloadManager, DownloadManager*());
   MOCK_CONST_METHOD0(PauseRequest, void());
   MOCK_CONST_METHOD0(ResumeRequest, void());
   MOCK_CONST_METHOD0(CancelRequest, void());
   MOCK_CONST_METHOD0(DebugString, std::string());
 };
 
-class MockDownloadFileFactory
-    : public DownloadFileManager::DownloadFileFactory {
+class MockDownloadFileFactory : public content::DownloadFileFactory {
  public:
   content::DownloadFile* CreateFile(
       DownloadCreateInfo* info,
       scoped_ptr<content::ByteStreamReader> stream_reader,
       DownloadManager* mgr,
       bool calculate_hash,
       const net::BoundNetLog& bound_net_log) {
     return MockCreateFile(
         info, stream_reader.get(), info->request_handle, mgr, calculate_hash,
         bound_net_log);
@@ skipping 451 matching lines @@
   DownloadItemImpl* item = CreateDownloadItem(DownloadItem::IN_PROGRESS);
 
   EXPECT_FALSE(item->GetFileExternallyRemoved());
   item->OnDownloadedFileRemoved();
   EXPECT_TRUE(item->GetFileExternallyRemoved());
 }
 
 TEST(MockDownloadItem, Compiles) {
   MockDownloadItem mock_item;
 }