60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
||
|
|
/*
|
||
|
|
* This file is part of the LibreOffice project.
|
||
|
|
*
|
||
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
||
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||
|
|
*
|
||
|
|
* This file incorporates work covered by the following license notice:
|
||
|
|
*
|
||
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||
|
|
* contributor license agreements. See the NOTICE file distributed
|
||
|
|
* with this work for additional information regarding copyright
|
||
|
|
* ownership. The ASF licenses this file to you under the Apache
|
||
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
||
|
|
* except in compliance with the License. You may obtain a copy of
|
||
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <sal/config.h>
|
||
|
|
|
||
|
|
#include <basegfx/utils/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();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|