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//========================================================================
//
// LTKOutputDev.h
//
// Copyright 1998-2002 Glyph & Cog, LLC
//
//========================================================================
#ifndef LTKOUTPUTDEV_H
#define LTKOUTPUTDEV_H
#ifdef __GNUC__
#pragma interface
#endif
#include <stddef.h>
#include "config.h"
#include "XOutputDev.h"
class LTKApp;
class LTKWindow;
//------------------------------------------------------------------------
class LTKOutputDev: public XOutputDev {
public:
LTKOutputDev(LTKWindow *winA, GBool reverseVideoA,
unsigned long paperColor, GBool installCmap,
GBool rgbCubeSize, GBool incrementalUpdateA);
~LTKOutputDev();
//----- initialization and control
// Start a page.
virtual void startPage(int pageNum, GfxState *state);
// End a page.
virtual void endPage();
// Dump page contents to display.
virtual void dump();
private:
LTKWindow *win; // window
LTKScrollingCanvas *canvas; // drawing canvas
GBool incrementalUpdate; // incrementally update the display?
};
#endif
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