gecko/layout/printing/nsPagePrintTimer.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2012-05-21 04:12:37 -07:00
/* 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 nsPagePrintTimer_h___
#define nsPagePrintTimer_h___
// Timer Includes
#include "nsITimer.h"
#include "nsIDocumentViewerPrint.h"
#include "nsPrintObject.h"
class nsPrintEngine;
//---------------------------------------------------
//-- Page Timer Class
//---------------------------------------------------
class nsPagePrintTimer : public nsITimerCallback
{
public:
NS_DECL_ISUPPORTS
nsPagePrintTimer();
~nsPagePrintTimer();
NS_DECL_NSITIMERCALLBACK
void Init(nsPrintEngine* aPrintEngine,
nsIDocumentViewerPrint* aDocViewerPrint,
PRUint32 aDelay);
nsresult Start(nsPrintObject* aPO);
void Stop();
private:
nsresult StartTimer(bool aUseDelay);
nsPrintEngine* mPrintEngine;
nsCOMPtr<nsIDocumentViewerPrint> mDocViewerPrint;
nsCOMPtr<nsITimer> mTimer;
PRUint32 mDelay;
PRUint32 mFiringCount;
nsPrintObject * mPrintObj;
};
nsresult
NS_NewPagePrintTimer(nsPagePrintTimer **aResult);
#endif /* nsPagePrintTimer_h___ */