Download resumption - Preliminary

content/browser/download/download_item_impl_delegate.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/logging.h"
 #include "content/browser/download/download_item_impl_delegate.h"
 
 class DownloadItemImpl;
 
 // Infrastructure in DownloadItemImplDelegate to assert invariant that
@@ skipping 19 matching lines @@
   return false;
 }
 
 bool DownloadItemImplDelegate::ShouldOpenDownload(DownloadItemImpl* download) {
   return false;
 }
 
 void DownloadItemImplDelegate::CheckForFileRemoval(
     DownloadItemImpl* download_item) {}
 
-void DownloadItemImplDelegate::MaybeCompleteDownload(
-    DownloadItemImpl* download) {}
+void DownloadItemImplDelegate::MaybeCompleteDownload(int32 download_id) {}
+
+void DownloadItemImplDelegate::RestartInterruptedDownload(
+    DownloadItemImpl* download,
+    const content::DownloadUrlParameters::OnStartedCallback& callback) {}
 
 content::BrowserContext* DownloadItemImplDelegate::GetBrowserContext() const {
   return NULL;
 }
 
 DownloadFileManager* DownloadItemImplDelegate::GetDownloadFileManager() {
   return NULL;
 }
 
 void DownloadItemImplDelegate::DownloadStopped(DownloadItemImpl* download) {}
 
 void DownloadItemImplDelegate::DownloadCompleted(DownloadItemImpl* download) {}
 
 void DownloadItemImplDelegate::DownloadOpened(DownloadItemImpl* download) {}
 
 void DownloadItemImplDelegate::DownloadRemoved(DownloadItemImpl* download) {}
 
 void DownloadItemImplDelegate::DownloadRenamedToIntermediateName(
     DownloadItemImpl* download) {}
 
 void DownloadItemImplDelegate::DownloadRenamedToFinalName(
     DownloadItemImpl* download) {}
 
 void DownloadItemImplDelegate::AssertStateConsistent(
     DownloadItemImpl* download) const {}