gecko-dev/widget/os2/nsScreenManagerOS2.h

34 строки
883 B
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsScreenManagerOS2_h___
#define nsScreenManagerOS2_h___
#include "nsIScreenManager.h"
#include "nsIScreen.h"
#include "nsCOMPtr.h"
//------------------------------------------------------------------------
class nsScreenManagerOS2 : public nsIScreenManager
{
public:
nsScreenManagerOS2 ( );
virtual ~nsScreenManagerOS2();
NS_DECL_ISUPPORTS
NS_DECL_NSISCREENMANAGER
private:
nsIScreen* CreateNewScreenObject ( ) ;
// cache the primary screen object to avoid memory allocation every time
nsCOMPtr<nsIScreen> mCachedMainScreen;
};
#endif // nsScreenManagerOS2_h___