diff options
Diffstat (limited to 'canvas/source/directx/dx_linepolypolygon.cxx')
-rwxr-xr-x | canvas/source/directx/dx_linepolypolygon.cxx | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/canvas/source/directx/dx_linepolypolygon.cxx b/canvas/source/directx/dx_linepolypolygon.cxx new file mode 100755 index 000000000000..12bd4e98ae31 --- /dev/null +++ b/canvas/source/directx/dx_linepolypolygon.cxx @@ -0,0 +1,65 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_canvas.hxx" + +#include <basegfx/tools/canvastools.hxx> +#include "dx_linepolypolygon.hxx" + + +using namespace ::com::sun::star; + +namespace dxcanvas +{ + LinePolyPolygon::LinePolyPolygon( const ::basegfx::B2DPolyPolygon& rPolyPoly ) : + ::basegfx::unotools::UnoPolyPolygon( rPolyPoly ), + mpGdiPlusUser( GDIPlusUser::createInstance() ), + mpPath() + { + } + + GraphicsPathSharedPtr LinePolyPolygon::getGraphicsPath( bool bNoLineJoin ) const + { + // generate GraphicsPath only on demand (gets deleted as soon + // as any of the modifying methods above touches the + // B2DPolyPolygon). + if( !mpPath ) + { + mpPath = tools::graphicsPathFromB2DPolyPolygon( getPolyPolygonUnsafe(), bNoLineJoin ); + mpPath->SetFillMode( const_cast<LinePolyPolygon*>(this)->getFillRule() == rendering::FillRule_EVEN_ODD ? + Gdiplus::FillModeAlternate : Gdiplus::FillModeWinding ); + } + + return mpPath; + } + + void LinePolyPolygon::modifying() const + { + mpPath.reset(); + } +} |