Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set ts=8 sts=2 et sw=2 tw=80: */
       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             : #ifndef __nsAutoWindowStateHelper_h
       8             : #define __nsAutoWindowStateHelper_h
       9             : 
      10             : #include "nsCOMPtr.h"
      11             : #include "nsPIDOMWindow.h"
      12             : 
      13             : /**
      14             :  * Helper class for dealing with notifications around opening modal
      15             :  * windows.
      16             :  */
      17             : 
      18             : class nsPIDOMWindowOuter;
      19             : 
      20             : class nsAutoWindowStateHelper
      21             : {
      22             : public:
      23             :   explicit nsAutoWindowStateHelper(nsPIDOMWindowOuter* aWindow);
      24             :   ~nsAutoWindowStateHelper();
      25             : 
      26           0 :   bool DefaultEnabled() { return mDefaultEnabled; }
      27             : 
      28             : protected:
      29             :   bool DispatchEventToChrome(const char* aEventName);
      30             : 
      31             :   nsCOMPtr<nsPIDOMWindowOuter> mWindow;
      32             :   bool mDefaultEnabled;
      33             : };
      34             : 
      35             : #endif