cppcanvas/source/wrapper/implbitmapcanvas.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_cppcanvas.hxx"
  33
  34 #include <com/sun/star/rendering/XCanvas.hpp>
  35 #include <com/sun/star/rendering/XBitmapCanvas.hpp>
  36
  37 #include <basegfx/matrix/b2dhommatrix.hxx>
  38 #include <basegfx/polygon/b2dpolypolygon.hxx>
  39 #include <basegfx/tools/canvastools.hxx>
  40
  41 #include "implbitmapcanvas.hxx"
  42
  43
  44 using namespace ::com::sun::star;
  45
  46 namespace cppcanvas
  47 {
  48     namespace internal
  49     {
  50         ImplBitmapCanvas::ImplBitmapCanvas( const uno::Reference< rendering::XBitmapCanvas >& rCanvas ) :
  51             ImplCanvas( uno::Reference< rendering::XCanvas >(rCanvas,
  52                                                              uno::UNO_QUERY) ),
  53             mxBitmapCanvas( rCanvas ),
  54             mxBitmap( rCanvas,
  55                       uno::UNO_QUERY )
  56         {
  57             OSL_ENSURE( mxBitmapCanvas.is(), "ImplBitmapCanvas::ImplBitmapCanvas(): Invalid canvas" );
  58             OSL_ENSURE( mxBitmap.is(), "ImplBitmapCanvas::ImplBitmapCanvas(): Invalid bitmap" );
  59         }
  60
  61         ImplBitmapCanvas::~ImplBitmapCanvas()
  62         {
  63         }
  64
  65         ::basegfx::B2ISize ImplBitmapCanvas::getSize() const
  66         {
  67             OSL_ENSURE( mxBitmap.is(), "ImplBitmapCanvas::getSize(): Invalid canvas" );
  68             return ::basegfx::unotools::b2ISizeFromIntegerSize2D( mxBitmap->getSize() );
  69         }
  70
  71         CanvasSharedPtr ImplBitmapCanvas::clone() const
  72         {
  73             return BitmapCanvasSharedPtr( new ImplBitmapCanvas( *this ) );
  74         }
  75     }
  76 }