loplugin:constparams in canvas
Change-Id: Id54bb9dca606dd91e2d3ad4b63b9af7593c601e0 Reviewed-on: https://gerrit.libreoffice.org/40202 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
This commit is contained in:
@@ -344,7 +344,7 @@ namespace cairocanvas
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return nTemp;
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return nTemp;
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}
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}
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static bool readAlpha( BitmapReadAccess* pAlphaReadAcc, long nY, const long nWidth, unsigned char* data, long nOff )
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static bool readAlpha( BitmapReadAccess const * pAlphaReadAcc, long nY, const long nWidth, unsigned char* data, long nOff )
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{
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{
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bool bIsAlpha = false;
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bool bIsAlpha = false;
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long nX;
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long nX;
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@@ -703,7 +703,7 @@ namespace cairocanvas
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return uno::Sequence<double>();
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return uno::Sequence<double>();
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}
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}
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static cairo_pattern_t* patternFromParametricPolyPolygon( ::canvas::ParametricPolyPolygon& rPolygon )
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static cairo_pattern_t* patternFromParametricPolyPolygon( ::canvas::ParametricPolyPolygon const & rPolygon )
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{
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{
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cairo_pattern_t* pPattern = nullptr;
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cairo_pattern_t* pPattern = nullptr;
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const ::canvas::ParametricPolyPolygon::Values aValues = rPolygon.getValues();
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const ::canvas::ParametricPolyPolygon::Values aValues = rPolygon.getValues();
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@@ -269,7 +269,7 @@ namespace cairocanvas
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::cairo::SurfaceSharedPtr mpSurface;
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::cairo::SurfaceSharedPtr mpSurface;
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::basegfx::B2ISize maSize;
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::basegfx::B2ISize maSize;
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void clip_cairo_from_dev(::OutputDevice& rOutDev);
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void clip_cairo_from_dev(::OutputDevice const & rOutDev);
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};
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};
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@@ -54,7 +54,7 @@ namespace cairocanvas
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}
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}
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static bool
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static bool
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setupFontTransform( ::OutputDevice& rOutDev,
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setupFontTransform( ::OutputDevice const & rOutDev,
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::Point& o_rPoint,
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::Point& o_rPoint,
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vcl::Font& io_rVCLFont,
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vcl::Font& io_rVCLFont,
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const rendering::ViewState& rViewState,
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const rendering::ViewState& rViewState,
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@@ -202,7 +202,7 @@ namespace cairocanvas
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}
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}
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//set the clip of the rOutDev to the cairo surface
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//set the clip of the rOutDev to the cairo surface
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void CanvasHelper::clip_cairo_from_dev(::OutputDevice& rOutDev)
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void CanvasHelper::clip_cairo_from_dev(::OutputDevice const & rOutDev)
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{
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{
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vcl::Region aRegion(rOutDev.GetClipRegion());
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vcl::Region aRegion(rOutDev.GetClipRegion());
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if (!aRegion.IsEmpty() && !aRegion.IsNull())
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if (!aRegion.IsEmpty() && !aRegion.IsNull())
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@@ -258,7 +258,7 @@ namespace cairocanvas
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return SurfaceSharedPtr();
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return SurfaceSharedPtr();
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}
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}
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SurfaceSharedPtr DeviceHelper::createSurface( BitmapSystemData& rData, const Size& rSize )
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SurfaceSharedPtr DeviceHelper::createSurface( BitmapSystemData const & rData, const Size& rSize )
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{
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{
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if (mpRefDevice)
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if (mpRefDevice)
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return mpRefDevice->CreateBitmapSurface(rData, rSize);
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return mpRefDevice->CreateBitmapSurface(rData, rSize);
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@@ -93,7 +93,7 @@ namespace cairocanvas
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OutputDevice* getOutputDevice() const { return mpRefDevice; }
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OutputDevice* getOutputDevice() const { return mpRefDevice; }
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const ::cairo::SurfaceSharedPtr& getSurface() { return mpSurface; }
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const ::cairo::SurfaceSharedPtr& getSurface() { return mpSurface; }
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::cairo::SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, int aContent );
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::cairo::SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, int aContent );
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::cairo::SurfaceSharedPtr createSurface( BitmapSystemData& rData, const Size& rSize );
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::cairo::SurfaceSharedPtr createSurface( BitmapSystemData const & rData, const Size& rSize );
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protected:
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protected:
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/** init helper
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/** init helper
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@@ -137,7 +137,7 @@ namespace cairocanvas
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return SurfaceSharedPtr();
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return SurfaceSharedPtr();
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}
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}
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SurfaceSharedPtr SpriteDeviceHelper::createSurface( BitmapSystemData& rData, const Size& rSize )
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SurfaceSharedPtr SpriteDeviceHelper::createSurface( BitmapSystemData const & rData, const Size& rSize )
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{
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{
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OutputDevice *pDevice = getOutputDevice();
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OutputDevice *pDevice = getOutputDevice();
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if (pDevice)
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if (pDevice)
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@@ -63,7 +63,7 @@ namespace cairocanvas
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const ::cairo::SurfaceSharedPtr& getBufferSurface() { return mpBufferSurface; }
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const ::cairo::SurfaceSharedPtr& getBufferSurface() { return mpBufferSurface; }
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::cairo::SurfaceSharedPtr getWindowSurface();
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::cairo::SurfaceSharedPtr getWindowSurface();
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::cairo::SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, int aContent );
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::cairo::SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, int aContent );
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::cairo::SurfaceSharedPtr createSurface( BitmapSystemData& rData, const Size& rSize );
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::cairo::SurfaceSharedPtr createSurface( BitmapSystemData const & rData, const Size& rSize );
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const ::basegfx::B2ISize& getSizePixel() { return maSize; }
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const ::basegfx::B2ISize& getSizePixel() { return maSize; }
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void flush();
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void flush();
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@@ -295,7 +295,7 @@ namespace cairocanvas
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*
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*
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* @return true, if successful
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* @return true, if successful
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**/
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**/
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bool TextLayout::draw( CairoSharedPtr& pSCairo,
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bool TextLayout::draw( CairoSharedPtr const & pSCairo,
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OutputDevice& rOutDev,
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OutputDevice& rOutDev,
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const Point& rOutpos,
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const Point& rOutpos,
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const rendering::ViewState& viewState,
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const rendering::ViewState& viewState,
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@@ -82,7 +82,7 @@ namespace cairocanvas
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
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bool draw( ::cairo::CairoSharedPtr& pSCairo,
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bool draw( ::cairo::CairoSharedPtr const & pSCairo,
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OutputDevice& rOutDev,
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OutputDevice& rOutDev,
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const Point& rOutpos,
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const Point& rOutpos,
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const css::rendering::ViewState& viewState,
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const css::rendering::ViewState& viewState,
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@@ -99,7 +99,7 @@ namespace vclcanvas
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vcl::Font& io_rVCLFont,
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vcl::Font& io_rVCLFont,
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const rendering::ViewState& rViewState,
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const rendering::ViewState& rViewState,
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const rendering::RenderState& rRenderState,
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const rendering::RenderState& rRenderState,
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::OutputDevice& rOutDev )
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::OutputDevice const & rOutDev )
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{
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{
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::basegfx::B2DHomMatrix aMatrix;
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::basegfx::B2DHomMatrix aMatrix;
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@@ -89,7 +89,7 @@ namespace vclcanvas
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vcl::Font& io_rVCLFont,
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vcl::Font& io_rVCLFont,
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const css::rendering::ViewState& viewState,
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const css::rendering::ViewState& viewState,
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const css::rendering::RenderState& renderState,
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const css::rendering::RenderState& renderState,
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::OutputDevice& rOutDev );
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::OutputDevice const & rOutDev );
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/** Predicate, to determine whether polygon is actually an axis-aligned rectangle
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/** Predicate, to determine whether polygon is actually an axis-aligned rectangle
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@@ -66,7 +66,7 @@ namespace vclcanvas
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}
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}
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void repaintBackground( OutputDevice& rOutDev,
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void repaintBackground( OutputDevice& rOutDev,
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OutputDevice& rBackBuffer,
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OutputDevice const & rBackBuffer,
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const ::basegfx::B2DRange& rArea )
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const ::basegfx::B2DRange& rArea )
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{
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{
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const ::Point& rPos( vcl::unotools::pointFromB2DPoint( rArea.getMinimum()) );
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const ::Point& rPos( vcl::unotools::pointFromB2DPoint( rArea.getMinimum()) );
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