dx_canvasbitmap.hxx

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#pragma once
 
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/rendering/XBitmapCanvas.hpp>
#include <com/sun/star/rendering/XIntegerBitmap.hpp>
#include <com/sun/star/beans/XFastPropertySet.hpp>
#include <basegfx/vector/b2isize.hxx>
#include <cppuhelper/compbase.hxx>
#include <base/basemutexhelper.hxx>
#include <base/bitmapcanvasbase.hxx>
#include <base/integerbitmapbase.hxx>
 
#include "dx_bitmapprovider.hxx"
#include "dx_bitmapcanvashelper.hxx"
#include "dx_devicehelper.hxx"
#include "dx_impltools.hxx"
#include "dx_ibitmap.hxx"
 
 
/* Definition of CanvasBitmap class */
 
namespace dxcanvas
{
    typedef ::cppu::WeakComponentImplHelper< css::rendering::XBitmapCanvas,
                                             css::rendering::XIntegerBitmap,
                                             css::lang::XServiceInfo,
                                             css::beans::XFastPropertySet >      CanvasBitmapBase_Base;
    typedef ::canvas::IntegerBitmapBase<
        canvas::BitmapCanvasBase2<
            ::canvas::BaseMutexHelper< CanvasBitmapBase_Base >,
            BitmapCanvasHelper,
            ::osl::MutexGuard,
            ::cppu::OWeakObject> > CanvasBitmap_Base;
 
    class CanvasBitmap : public CanvasBitmap_Base, public BitmapProvider
    {
    public:
        CanvasBitmap( const IBitmapSharedPtr& rSurface,
                      const DeviceRef&        rDevice );
 
        virtual void disposeThis() override;
 
        // XServiceInfo
        virtual OUString SAL_CALL getImplementationName(  ) override;
        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 
        // BitmapProvider
        virtual IBitmapSharedPtr getBitmap() const override { return mpBitmap; }
 
        virtual css::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) override;
        virtual void SAL_CALL setFastPropertyValue(sal_Int32, const css::uno::Any&) override {}
 
    private:
        DeviceRef        mpDevice;
        IBitmapSharedPtr mpBitmap;
    };
}
 
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