docshell/base/nsDownloadHistory.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  * vim: sw=2 ts=2 sts=2
   3  * This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "nsDownloadHistory.h"
   8 #include "nsCOMPtr.h"
   9 #include "nsServiceManagerUtils.h"
  10 #include "nsIGlobalHistory2.h"
  11 #include "nsIObserverService.h"
  12 #include "nsIURI.h"
  13 #include "nsIComponentRegistrar.h"
  14 #include "nsDocShellCID.h"
  15 #include "nsNetCID.h"
  16
  17 ////////////////////////////////////////////////////////////////////////////////
  18 //// nsDownloadHistory
  19
  20 NS_IMPL_ISUPPORTS1(nsDownloadHistory, nsIDownloadHistory)
  21
  22 ////////////////////////////////////////////////////////////////////////////////
  23 //// nsIDownloadHistory
  24
  25 NS_IMETHODIMP
  26 nsDownloadHistory::AddDownload(nsIURI *aSource,
  27                                nsIURI *aReferrer,
  28                                PRTime aStartTime,
  29                                nsIURI *aDestination)
  30 {
  31   NS_ENSURE_ARG_POINTER(aSource);
  32
  33   nsCOMPtr<nsIGlobalHistory2> history =
  34     do_GetService("@mozilla.org/browser/global-history;2");
  35   if (!history)
  36     return NS_ERROR_NOT_AVAILABLE;
  37
  38   bool visited;
  39   nsresult rv = history->IsVisited(aSource, &visited);
  40   NS_ENSURE_SUCCESS(rv, rv);
  41
  42   rv = history->AddURI(aSource, false, true, aReferrer);
  43   NS_ENSURE_SUCCESS(rv, rv);
  44
  45   if (!visited) {
  46     nsCOMPtr<nsIObserverService> os =
  47       do_GetService("@mozilla.org/observer-service;1");
  48     if (os)
  49       os->NotifyObservers(aSource, NS_LINK_VISITED_EVENT_TOPIC, nullptr);
  50   }
  51
  52   return NS_OK;
  53 }
  54
  55 NS_IMETHODIMP
  56 nsDownloadHistory::RemoveAllDownloads()
  57 {
  58   return NS_ERROR_NOT_IMPLEMENTED;
  59 }