canvas/source/directx/dx_ibitmap.hxx

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  27
  28 #ifndef _DXCANVAS_DXIBITMAP_HXX
  29 #define _DXCANVAS_DXIBITMAP_HXX
  30
  31 #include <com/sun/star/rendering/XCanvas.hpp>
  32 #include <com/sun/star/rendering/XIntegerBitmap.hpp>
  33 #include <boost/shared_ptr.hpp>
  34 #include <basegfx/vector/b2ivector.hxx>
  35 #include <basegfx/point/b2dpoint.hxx>
  36 #include <basegfx/range/b2drange.hxx>
  37 #include "dx_graphicsprovider.hxx"
  38
  39 namespace dxcanvas
  40 {
  41     /// Interface for internal canvas bitmap objects
  42     struct IBitmap : public GraphicsProvider
  43     {
  44         virtual BitmapSharedPtr           getBitmap() const = 0;
  45         virtual ::basegfx::B2IVector      getSize() const = 0;
  46         virtual bool                      hasAlpha() const = 0;
  47
  48         virtual ::com::sun::star::uno::Sequence< sal_Int8 > getData(
  49             ::com::sun::star::rendering::IntegerBitmapLayout&       bitmapLayout,
  50             const ::com::sun::star::geometry::IntegerRectangle2D&   rect ) = 0;
  51
  52         virtual void setData(
  53             const ::com::sun::star::uno::Sequence< sal_Int8 >&      data,
  54             const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
  55             const ::com::sun::star::geometry::IntegerRectangle2D&   rect ) = 0;
  56
  57         virtual void setPixel(
  58             const ::com::sun::star::uno::Sequence< sal_Int8 >&      color,
  59             const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
  60             const ::com::sun::star::geometry::IntegerPoint2D&       pos ) = 0;
  61
  62         virtual ::com::sun::star::uno::Sequence< sal_Int8 > getPixel(
  63             ::com::sun::star::rendering::IntegerBitmapLayout&       bitmapLayout,
  64             const ::com::sun::star::geometry::IntegerPoint2D&       pos ) = 0;
  65     };
  66
  67     typedef boost::shared_ptr<IBitmap> IBitmapSharedPtr;
  68 }
  69
  70 #endif