Downloads : Last access time update for NTP, duplicate infobar and notifications

chrome/browser/android/download/duplicate_download_infobar_delegate.cc

 // Copyright 2016 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/android/download/duplicate_download_infobar_delegate.h"
 
 namespace chrome {
 namespace android {
 
 bool DuplicateDownloadInfoBarDelegate::IsOfflinePage() const {
   return false;
 }
 
 std::string DuplicateDownloadInfoBarDelegate::GetPageURL() const {
   return std::string();
 }
 
 bool DuplicateDownloadInfoBarDelegate::IsOffTheRecord() const {
   return false;
 }
 
+std::string DuplicateDownloadInfoBarDelegate::GetDownloadGuid() const {
+  return std::string();
+}
+
 base::string16 DuplicateDownloadInfoBarDelegate::GetMessageText() const {
   return base::string16();
 }
 
 bool DuplicateDownloadInfoBarDelegate::ShouldExpire(
     const NavigationDetails& details) const {
   return false;
 }
 
 }  // namespace android
 }  // namespace chrome