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/*
* callback interface for SVG path data
*
* Copyright 2007 MenTaLguY <mental@rydia.net>
*
* This library is free software; you can redistribute it and/or
* modify it either under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation
* (the "LGPL") or, at your option, under the terms of the Mozilla
* Public License Version 1.1 (the "MPL"). If you do not alter this
* notice, a recipient may use your version of this file under either
* the MPL or the LGPL.
*
* You should have received a copy of the LGPL along with this library
* in the file COPYING-LGPL-2.1; if not, output to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* You should have received a copy of the MPL along with this library
* in the file COPYING-MPL-1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (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.mozilla.org/MPL/
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
* OF ANY KIND, either express or implied. See the LGPL or the MPL for
* the specific language governing rights and limitations.
*
*/
#include <2geom/sbasis-to-bezier.h>
#include <2geom/path-sink.h>
#include <2geom/exception.h>
namespace Geom {
void PathSink::feed(Curve const &c, bool moveto_initial)
{
c.feed(*this, moveto_initial);
}
void PathSink::feed(Path const &path) {
flush();
moveTo(path.front().initialPoint());
// never output the closing segment to the sink
Path::const_iterator iter = path.begin(), last = path.end_open();
for (; iter != last; ++iter) {
iter->feed(*this, false);
}
if (path.closed()) {
closePath();
}
flush();
}
void PathSink::feed(PathVector const &pv) {
for (PathVector::const_iterator i = pv.begin(); i != pv.end(); ++i) {
feed(*i);
}
}
void PathSink::feed(Rect const &r) {
moveTo(r.corner(0));
lineTo(r.corner(1));
lineTo(r.corner(2));
lineTo(r.corner(3));
closePath();
}
}
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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