Index: src/ch/MemDC.h
===================================================================
diff -u -N
--- src/ch/MemDC.h	(revision 8068e0c351055554340ac9755d1bc846893bf2b8)
+++ src/ch/MemDC.h	(revision 0)
@@ -1,105 +0,0 @@
-/***************************************************************************
-*   Copyright (C) 2001-2008 by J�zef Starosczyk                           *
-*   ixen@copyhandler.com                                                  *
-*                                                                         *
-*   This program is free software; you can redistribute it and/or modify  *
-*   it under the terms of the GNU Library General Public License          *
-*   (version 2) as published by the Free Software Foundation;             *
-*                                                                         *
-*   This program is distributed in the hope that it will be useful,       *
-*   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
-*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
-*   GNU General Public License for more details.                          *
-*                                                                         *
-*   You should have received a copy of the GNU Library General Public     *
-*   License along with this program; if not, write to the                 *
-*   Free Software Foundation, Inc.,                                       *
-*   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
-***************************************************************************/
-///////////////////////////////////////////////////////////////
-// CMemDC - memory DC
-//
-// Author: Keith Rule
-// Email:  keithr@europa.com
-// Copyright 1996-1997, Keith Rule
-//
-// You may freely use or modify this code provided this
-// Copyright is included in all derived versions.
-//
-///////////////////////////////////////////////////////////////
-#ifndef _MEMDC_H_
-#define _MEMDC_H_
-
-///////////////////////////////////////////////////////////////
-// BCMenuMemDC - memory DC
-//
-// Author: Keith Rule
-// Email:  keithr@europa.com
-// Copyright 1996-1997, Keith Rule
-//
-// You may freely use or modify this code provided this
-// Copyright is included in all derived versions.
-//
-// History - 10/3/97 Fixed scrolling bug.
-//                   Added print support.
-//           25 feb 98 - fixed minor assertion bug
-//
-// This class implements a memory Device Context
-///////////////////////////////////////////////////////////////
-class CMemDC : public CDC
-{
-public:
-	// constructor sets up the memory DC
-	CMemDC(CDC* pDC, LPCRECT lpSrcRect) : CDC()
-	{
-		ASSERT(pDC != nullptr);
-		if(!pDC)
-			return;
-		m_rect.CopyRect(lpSrcRect);
-		m_pDC = pDC;
-		m_pOldBitmap = nullptr;
-		m_bMemDC = !pDC->IsPrinting();
-
-		if (m_bMemDC)    // Create a Memory DC
-		{
-			CreateCompatibleDC(pDC);
-			m_bitmap.CreateCompatibleBitmap(pDC, m_rect.Width(), m_rect.Height());
-			m_pOldBitmap = SelectObject(&m_bitmap);
-			SetWindowOrg(m_rect.left, m_rect.top);
-		}
-		else        // Make a copy of the relevent parts of the current DC for printing
-		{
-			m_bPrinting = pDC->m_bPrinting;
-			m_hDC       = pDC->m_hDC;
-			m_hAttribDC = pDC->m_hAttribDC;
-		}
-	}
-
-	// Destructor copies the contents of the mem DC to the original DC
-	~CMemDC()
-	{
-		if (m_bMemDC) 
-		{    
-			// Copy the offscreen bitmap onto the screen.
-			m_pDC->BitBlt(m_rect.left, m_rect.top, m_rect.Width(), m_rect.Height(),
-				this, m_rect.left, m_rect.top, SRCCOPY);
-
-			//Swap back the original bitmap.
-			SelectObject(m_pOldBitmap);
-		} else {
-			// All we need to do is replace the DC with an illegal value,
-			// this keeps us from accidently deleting the handles associated with
-			// the CDC that was passed to the constructor.
-			m_hDC = m_hAttribDC = nullptr;
-		}
-	}
-
-private:
-	CBitmap  m_bitmap;      // Offscreen bitmap
-	CBitmap* m_pOldBitmap = nullptr;  // bitmap originally found in BCMenuMemDC
-	CDC*     m_pDC = nullptr;         // Saves CDC passed in constructor
-	CRect    m_rect;        // Rectangle of drawing area.
-	BOOL     m_bMemDC = FALSE;      // TRUE if CDC really is a Memory DC.
-};
-
-#endif
\ No newline at end of file