cppcanvas/source/wrapper/implbitmapcanvas.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include <com/sun/star/rendering/XCanvas.hpp>
  22 #include <com/sun/star/rendering/XBitmapCanvas.hpp>
  23
  24 #include <basegfx/matrix/b2dhommatrix.hxx>
  25 #include <basegfx/polygon/b2dpolypolygon.hxx>
  26 #include <basegfx/tools/canvastools.hxx>
  27
  28 #include "implbitmapcanvas.hxx"
  29
  30
  31 using namespace ::com::sun::star;
  32
  33 namespace cppcanvas
  34 {
  35     namespace internal
  36     {
  37         ImplBitmapCanvas::ImplBitmapCanvas( const uno::Reference< rendering::XBitmapCanvas >& rCanvas ) :
  38             ImplCanvas( uno::Reference< rendering::XCanvas >(rCanvas,
  39                                                              uno::UNO_QUERY) ),
  40             mxBitmapCanvas( rCanvas ),
  41             mxBitmap( rCanvas,
  42                       uno::UNO_QUERY )
  43         {
  44             OSL_ENSURE( mxBitmapCanvas.is(), "ImplBitmapCanvas::ImplBitmapCanvas(): Invalid canvas" );
  45             OSL_ENSURE( mxBitmap.is(), "ImplBitmapCanvas::ImplBitmapCanvas(): Invalid bitmap" );
  46         }
  47
  48         ImplBitmapCanvas::~ImplBitmapCanvas()
  49         {
  50         }
  51
  52         ::basegfx::B2ISize ImplBitmapCanvas::getSize() const
  53         {
  54             OSL_ENSURE( mxBitmap.is(), "ImplBitmapCanvas::getSize(): Invalid canvas" );
  55             return ::basegfx::unotools::b2ISizeFromIntegerSize2D( mxBitmap->getSize() );
  56         }
  57
  58         CanvasSharedPtr ImplBitmapCanvas::clone() const
  59         {
  60             return BitmapCanvasSharedPtr( new ImplBitmapCanvas( *this ) );
  61         }
  62     }
  63 }
  64
  65 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */