drawinglayer/source/primitive2d/bitmapprimitive2d.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
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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 <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
  22 #include <com/sun/star/awt/XBitmap.hpp>
  23 #include <utility>
  24
  25 using namespace com::sun::star;
  26
  27 namespace drawinglayer::primitive2d
  28 {
  29 BitmapPrimitive2D::BitmapPrimitive2D(BitmapEx xXBitmap, basegfx::B2DHomMatrix aTransform)
  30     : maBitmap(std::move(xXBitmap))
  31     , maTransform(std::move(aTransform))
  32 {
  33 }
  34
  35 bool BitmapPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
  36 {
  37     if (BasePrimitive2D::operator==(rPrimitive))
  38     {
  39         const BitmapPrimitive2D& rCompare = static_cast<const BitmapPrimitive2D&>(rPrimitive);
  40
  41         return (getBitmap() == rCompare.getBitmap() && getTransform() == rCompare.getTransform());
  42     }
  43
  44     return false;
  45 }
  46
  47 basegfx::B2DRange
  48 BitmapPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
  49 {
  50     basegfx::B2DRange aRetval(0.0, 0.0, 1.0, 1.0);
  51     aRetval.transform(maTransform);
  52     return aRetval;
  53 }
  54
  55 sal_Int64 BitmapPrimitive2D::estimateUsage()
  56 {
  57     if (getBitmap().IsEmpty())
  58     {
  59         return 0;
  60     }
  61     return getBitmap().GetSizeBytes();
  62 }
  63
  64 // provide unique ID
  65 sal_uInt32 BitmapPrimitive2D::getPrimitive2DID() const { return PRIMITIVE2D_ID_BITMAPPRIMITIVE2D; }
  66
  67 } // end of namespace
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */