drawinglayer/source/primitive2d/bitmapprimitive2d.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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 #include <drawinglayer/primitive2d/bitmapprimitive2d.hxx>
  21 #include <basegfx/utils/canvastools.hxx>
  22 #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
  23
  24
  25 using namespace com::sun::star;
  26
  27
  28 namespace drawinglayer
  29 {
  30     namespace primitive2d
  31     {
  32         BitmapPrimitive2D::BitmapPrimitive2D(
  33             const BitmapEx& rBitmapEx,
  34             const basegfx::B2DHomMatrix& rTransform)
  35         :   BasePrimitive2D(),
  36             maBitmapEx(rBitmapEx),
  37             maTransform(rTransform)
  38         {
  39         }
  40
  41         bool BitmapPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  42         {
  43             if(BasePrimitive2D::operator==(rPrimitive))
  44             {
  45                 const BitmapPrimitive2D& rCompare = static_cast<const BitmapPrimitive2D&>(rPrimitive);
  46
  47                 return (getBitmapEx() == rCompare.getBitmapEx()
  48                     && getTransform() == rCompare.getTransform());
  49             }
  50
  51             return false;
  52         }
  53
  54         basegfx::B2DRange BitmapPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
  55         {
  56             basegfx::B2DRange aRetval(0.0, 0.0, 1.0, 1.0);
  57             aRetval.transform(maTransform);
  58             return aRetval;
  59         }
  60
  61         sal_Int64 SAL_CALL BitmapPrimitive2D::estimateUsage()
  62         {
  63             return getBitmapEx().GetSizeBytes();
  64         }
  65
  66         // provide unique ID
  67         ImplPrimitive2DIDBlock(BitmapPrimitive2D, PRIMITIVE2D_ID_BITMAPPRIMITIVE2D)
  68
  69     } // end of namespace primitive2d
  70 } // end of namespace drawinglayer
  71
  72 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */