implbitmapcanvas.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#include <basegfx/utils/canvastools.hxx>
#include <osl/diagnose.h>
 
#include "implbitmapcanvas.hxx"
 
 
using namespace ::com::sun::star;
 
namespace cppcanvas::internal
{
        ImplBitmapCanvas::ImplBitmapCanvas( const uno::Reference< rendering::XBitmapCanvas >& rCanvas ) :
            ImplCanvas( rCanvas ),
            mxBitmapCanvas( rCanvas ),
            mxBitmap( rCanvas,
                      uno::UNO_QUERY )
        {
            OSL_ENSURE( mxBitmapCanvas.is(), "ImplBitmapCanvas::ImplBitmapCanvas(): Invalid canvas" );
            OSL_ENSURE( mxBitmap.is(), "ImplBitmapCanvas::ImplBitmapCanvas(): Invalid bitmap" );
        }
 
        ImplBitmapCanvas::~ImplBitmapCanvas()
        {
        }
 
        ::basegfx::B2ISize ImplBitmapCanvas::getSize() const
        {
            OSL_ENSURE( mxBitmap.is(), "ImplBitmapCanvas::getSize(): Invalid canvas" );
            return ::basegfx::unotools::b2ISizeFromIntegerSize2D( mxBitmap->getSize() );
        }
 
        CanvasSharedPtr ImplBitmapCanvas::clone() const
        {
            return std::make_shared<ImplBitmapCanvas>( *this );
        }
}
 
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