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

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

 // Copyright (c) 2011 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/ui/views/download/download_in_progress_dialog_view.h"
 
 #include "base/string_number_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/size.h"
 #include "views/border.h"
 #include "views/controls/label.h"
 #include "views/layout/grid_layout.h"
 #include "views/widget/widget.h"
 
 DownloadInProgressDialogView::DownloadInProgressDialogView(Browser* browser)
     : browser_(browser),
       product_name_(l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)) {
-  int download_count = 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(type != DOWNLOAD_CLOSE_OK);
+
+  // 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.
 
   std::wstring warning_text;
   std::wstring explanation_text;
   if (download_count == 1) {
     warning_text = UTF16ToWide(l10n_util::GetStringFUTF16(
         IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_WARNING,
         product_name_));
     explanation_text = UTF16ToWide(l10n_util::GetStringFUTF16(
         IDS_SINGLE_DOWNLOAD_REMOVE_CONFIRM_EXPLANATION,
         product_name_));
@@ skipping 84 matching lines @@
   return true;
 }
 
 std::wstring DownloadInProgressDialogView::GetWindowTitle() const {
   return UTF16ToWideHack(product_name_);
 }
 
 views::View* DownloadInProgressDialogView::GetContentsView() {
   return this;
 }