Decouple IsMetroProcess() calls, introducing IsSingleWindowMetroMode().

chrome/browser/download/download_status_updater_win.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 "chrome/browser/download/download_status_updater.h"
 
 #include <string>
 #include <shobjidl.h>
 
 #include "base/file_path.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/string_number_conversions.h"
 #include "base/win/metro.h"
 #include "base/win/scoped_comptr.h"
 #include "base/win/windows_version.h"
 #include "chrome/browser/platform_util.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "googleurl/src/gurl.h"
 #include "grit/generated_resources.h"
 #include "ui/base/l10n/l10n_util.h"
+#include "win8/util/win8_util.h"
 
 // This code doesn't compile with Aura on. TODO(avi): hook it up so that
 // win_aura can do platform integration.
 #if !defined(USE_AURA)
 
 namespace {
 
 const char kDownloadNotificationPrefix[] = "DownloadNotification";
 int g_next_notification_id = 0;
 
@@ skipping 51 matching lines @@
 void DownloadStatusUpdater::UpdateAppIconDownloadProgress(
     content::DownloadItem* download) {
 
   // Always update overall progress.
   float progress = 0;
   int download_count = 0;
   bool progress_known = GetProgress(&progress, &download_count);
   UpdateTaskbarProgressBar(download_count, progress_known, progress);
 
   // Fire notifications when downloads complete.
-  if (!base::win::IsMetroProcess())
+  if (!win8::IsSingleWindowMetroMode())
     return;
 
   if (download->GetState() != content::DownloadItem::COMPLETE)
     return;
 
   if (download->GetOpenWhenComplete() ||
       download->ShouldOpenFileBasedOnExtension() ||
       download->IsTemporary() ||
       download->GetAutoOpened())
     return;
@@ skipping 36 matching lines @@
                          title.c_str(),
                          body.c_str(),
                          L"",
                          notification_id.c_str(),
                          MetroDownloadNotificationClickedHandler,
                          download->GetTargetFilePath().value().c_str());
   }
 }
 
 #endif  // !USE_AURA