Ask for user confirmation when closing a browser with in-progress downloads

chrome/browser/browser_window.h

 // Copyright (c) 2006-2009 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.
 
 #ifndef CHROME_BROWSER_BROWSER_WINDOW_H_
 #define CHROME_BROWSER_BROWSER_WINDOW_H_
 
 #include "base/gfx/native_widget_types.h"
 
 class Browser;
@@ skipping 146 matching lines @@
 
   // Shows the Password Manager dialog box.
   virtual void ShowPasswordManager() = 0;
 
   // Shows the Select Profile dialog box.
   virtual void ShowSelectProfileDialog() = 0;
 
   // Shows the New Profile dialog box.
   virtual void ShowNewProfileDialog() = 0;
 
+  // Shows the confirmation dialog box warning that the browser is closing with
+  // in-progress downloads.
+  // This method should call Browser::InProgressDownloadResponse once the user
+  // has confirmed.
+  virtual void ConfirmBrowserCloseWithPendingDownloads() = 0;
+
   // Shows a dialog box with HTML content, e.g. for Gears. |parent_window| is
   // the window the dialog should be opened modal to and is a native window
   // handle.
   virtual void ShowHTMLDialog(HtmlDialogUIDelegate* delegate,
                               void* parent_window) = 0;
 
   // Construct a BrowserWindow implementation for the specified |browser|.
   static BrowserWindow* CreateBrowserWindow(Browser* browser);
 
   // Construct a FindBar implementation for the specified |browser|.
@@ skipping 15 matching lines @@
 #if defined(OS_WIN)
   // Returns the BookmarkBarView.
   virtual BookmarkBarView* GetBookmarkBarView() const = 0;
 
   // Returns the LocationBarView.
   virtual LocationBarView* GetLocationBarView() const = 0;
 #endif
 };
 
 #endif  // CHROME_BROWSER_BROWSER_WINDOW_H_