diff options
Diffstat (limited to 'cppcanvas')
| -rw-r--r-- | cppcanvas/source/tools/canvasgraphichelper.cxx | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/cppcanvas/source/tools/canvasgraphichelper.cxx b/cppcanvas/source/tools/canvasgraphichelper.cxx index 210b97c233ab..558fb76c71cd 100644 --- a/cppcanvas/source/tools/canvasgraphichelper.cxx +++ b/cppcanvas/source/tools/canvasgraphichelper.cxx @@ -4,9 +4,9 @@ * * $RCSfile: canvasgraphichelper.cxx,v $ * - * $Revision: 1.8 $ + * $Revision: 1.9 $ * - * last change: $Author: obo $ $Date: 2006-10-12 15:00:40 $ + * last change: $Author: obo $ $Date: 2007-07-17 15:26:30 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. @@ -38,25 +38,15 @@ #include <canvasgraphichelper.hxx> -#ifndef _COM_SUN_STAR_RENDERING_XGRAPHICDEVICE_HPP_ #include <com/sun/star/rendering/XGraphicDevice.hpp> -#endif -#ifndef _COM_SUN_STAR_RENDERING_XPOLYPOLYGON2D_HPP_ #include <com/sun/star/rendering/XPolyPolygon2D.hpp> -#endif -#ifndef _CANVAS_CANVASTOOLS_HXX #include <canvas/canvastools.hxx> -#endif -#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX #include <basegfx/tools/canvastools.hxx> -#endif -#ifndef _BGFX_MATRIX_B2DHOMMATRIX_HXX #include <basegfx/matrix/b2dhommatrix.hxx> -#endif #include <cppcanvas/polypolygon.hxx> -#include <tools.hxx> +#include "tools.hxx" using namespace ::com::sun::star; @@ -101,18 +91,24 @@ namespace cppcanvas void CanvasGraphicHelper::setClip( const ::basegfx::B2DPolyPolygon& rClipPoly ) { // TODO(T3): not thread-safe. B2DPolyPolygon employs copy-on-write - maClipPolyPolygon = rClipPoly; + maClipPolyPolygon.reset( rClipPoly ); maRenderState.Clip.clear(); } - ::basegfx::B2DPolyPolygon CanvasGraphicHelper::getClip() const + void CanvasGraphicHelper::setClip() { - return maClipPolyPolygon; + maClipPolyPolygon.reset(); + maRenderState.Clip.clear(); + } + + ::basegfx::B2DPolyPolygon const* CanvasGraphicHelper::getClip() const + { + return !maClipPolyPolygon ? NULL : &(*maClipPolyPolygon); } const rendering::RenderState& CanvasGraphicHelper::getRenderState() const { - if( maClipPolyPolygon.count() && !maRenderState.Clip.is() ) + if( maClipPolyPolygon && !maRenderState.Clip.is() ) { uno::Reference< rendering::XCanvas > xCanvas( mpCanvas->getUNOCanvas() ); if( !xCanvas.is() ) @@ -120,7 +116,7 @@ namespace cppcanvas maRenderState.Clip = ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( xCanvas->getDevice(), - maClipPolyPolygon ); + *maClipPolyPolygon ); } return maRenderState; |