canvas/source/directx/dx_ibitmap.hxx

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  30
  31 #ifndef _DXCANVAS_DXIBITMAP_HXX
  32 #define _DXCANVAS_DXIBITMAP_HXX
  33
  34 #include <com/sun/star/rendering/XCanvas.hpp>
  35 #include <com/sun/star/rendering/XIntegerBitmap.hpp>
  36 #include <boost/shared_ptr.hpp>
  37 #include <basegfx/vector/b2ivector.hxx>
  38 #include <basegfx/point/b2dpoint.hxx>
  39 #include <basegfx/range/b2drange.hxx>
  40 #include "dx_graphicsprovider.hxx"
  41
  42 namespace dxcanvas
  43 {
  44     /// Interface for internal canvas bitmap objects
  45     struct IBitmap : public GraphicsProvider
  46     {
  47         virtual BitmapSharedPtr           getBitmap() const = 0;
  48         virtual ::basegfx::B2IVector      getSize() const = 0;
  49         virtual bool                      hasAlpha() const = 0;
  50
  51         virtual ::com::sun::star::uno::Sequence< sal_Int8 > getData(
  52             ::com::sun::star::rendering::IntegerBitmapLayout&           bitmapLayout,
  53             const ::com::sun::star::geometry::IntegerRectangle2D&       rect ) = 0;
  54
  55         virtual void setData(
  56             const ::com::sun::star::uno::Sequence< sal_Int8 >&          data,
  57             const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
  58             const ::com::sun::star::geometry::IntegerRectangle2D&       rect ) = 0;
  59
  60         virtual void setPixel(
  61             const ::com::sun::star::uno::Sequence< sal_Int8 >&          color,
  62             const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
  63             const ::com::sun::star::geometry::IntegerPoint2D&           pos ) = 0;
  64
  65         virtual ::com::sun::star::uno::Sequence< sal_Int8 > getPixel(
  66             ::com::sun::star::rendering::IntegerBitmapLayout&           bitmapLayout,
  67             const ::com::sun::star::geometry::IntegerPoint2D&           pos ) = 0;
  68     };
  69
  70     typedef boost::shared_ptr<IBitmap> IBitmapSharedPtr;
  71 }
  72
  73 #endif