Fix warning prompting on closing a window that will cancel downloads.

chrome/browser/ui/views/download/download_in_progress_dialog_view.cc

Index: chrome/browser/ui/views/download/download_in_progress_dialog_view.cc
diff --git a/chrome/browser/ui/views/download/download_in_progress_dialog_view.cc b/chrome/browser/ui/views/download/download_in_progress_dialog_view.cc
index 5fe1b6cb1a8f5302ad3b9b962efc30041ffb24cc..933460a917630a0fff034acd15f3f9507d52c050 100644
--- a/chrome/browser/ui/views/download/download_in_progress_dialog_view.cc
+++ b/chrome/browser/ui/views/download/download_in_progress_dialog_view.cc
@@ -27,9 +27,18 @@
 DownloadInProgressDialogView::DownloadInProgressDialogView(Browser* browser)
     : browser_(browser),
       product_name_(l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)) {
-  int download_count =
-      DownloadServiceFactory::GetForProfile(
-          browser->profile())->GetDownloadManager()->in_progress_count();
+  int download_count;
+  Browser::DownloadClosePreventionType type =
+      browser_->OkToCloseWithInProgressDownloads(&download_count);
+
+  // This dialog should have been created within the same thread invocation
+  // as the original test that lead to us, so it should always not be ok
+  // to close.
+  DCHECK_NE(Browser::DOWNLOAD_CLOSE_OK, type);
+
+  // TODO(rdsmith): This dialog should be different depending on whether we're
+  // closing the last incognito window of a profile or doing browser shutdown.
+  // See http://crbug.com/88421.
 
   string16 warning_text;
   string16 explanation_text;