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/////////////////////////////////////////////////////////////////////////////
// Name: wx/osx/dcmemory.h
// Purpose: wxMemoryDC class
// Author: Stefan Csomor
// Modified by:
// Created: 1998-01-01
// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_DCMEMORY_H_
#define _WX_DCMEMORY_H_
#include "wx/osx/dcclient.h"
class WXDLLIMPEXP_CORE wxMemoryDCImpl: public wxPaintDCImpl
{
public:
wxMemoryDCImpl( wxMemoryDC *owner );
wxMemoryDCImpl( wxMemoryDC *owner, wxBitmap& bitmap );
wxMemoryDCImpl( wxMemoryDC *owner, wxDC *dc );
virtual ~wxMemoryDCImpl();
virtual void DoGetSize( int *width, int *height ) const;
virtual wxBitmap DoGetAsBitmap(const wxRect *subrect) const
{ return subrect == NULL ? GetSelectedBitmap() : GetSelectedBitmap().GetSubBitmap(*subrect); }
virtual void DoSelect(const wxBitmap& bitmap);
virtual const wxBitmap& GetSelectedBitmap() const
{ return m_selected; }
virtual wxBitmap& GetSelectedBitmap()
{ return m_selected; }
private:
void Init();
wxBitmap m_selected;
DECLARE_CLASS(wxMemoryDCImpl)
wxDECLARE_NO_COPY_CLASS(wxMemoryDCImpl);
};
#endif
// _WX_DCMEMORY_H_
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