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/*
* Copyright (C) 2007-2009 Torch Mobile, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "Path.h"
#include "AffineTransform.h"
#include "FloatRect.h"
#include "NotImplemented.h"
#include "PlatformPathWinCE.h"
#include <wtf/OwnPtr.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
Path::Path()
: m_path(new PlatformPath())
{
}
Path::Path(const Path& other)
: m_path(new PlatformPath(*other.m_path))
{
}
Path::~Path()
{
delete m_path;
}
Path& Path::operator=(const Path& other)
{
if (&other != this) {
delete m_path;
m_path = new PlatformPath(*other.m_path);
}
return *this;
}
bool Path::contains(const FloatPoint& point, WindRule rule) const
{
return m_path->contains(point, rule);
}
void Path::translate(const FloatSize& size)
{
m_path->translate(size);
}
FloatRect Path::boundingRect() const
{
return m_path->boundingRect();
}
void Path::moveTo(const FloatPoint& point)
{
m_path->moveTo(point);
}
void Path::addLineTo(const FloatPoint& point)
{
m_path->addLineTo(point);
}
void Path::addQuadCurveTo(const FloatPoint& cp, const FloatPoint& p)
{
m_path->addQuadCurveTo(cp, p);
}
void Path::addBezierCurveTo(const FloatPoint& cp1, const FloatPoint& cp2, const FloatPoint& p)
{
m_path->addBezierCurveTo(cp1, cp2, p);
}
void Path::addArcTo(const FloatPoint& p1, const FloatPoint& p2, float radius)
{
m_path->addArcTo(p1, p2, radius);
}
void Path::closeSubpath()
{
m_path->closeSubpath();
}
void Path::addArc(const FloatPoint& p, float r, float sar, float ear, bool anticlockwise)
{
m_path->addEllipse(p, r, r, sar, ear, anticlockwise);
}
void Path::addRect(const FloatRect& r)
{
m_path->addRect(r);
}
void Path::addEllipse(const FloatRect& r)
{
m_path->addEllipse(r);
}
void Path::clear()
{
m_path->clear();
}
bool Path::isEmpty() const
{
return m_path->isEmpty();
}
void Path::apply(void* info, PathApplierFunction function) const
{
m_path->apply(info, function);
}
void Path::transform(const AffineTransform& t)
{
m_path->transform(t);
}
FloatRect Path::strokeBoundingRect(StrokeStyleApplier*) const
{
notImplemented();
return FloatRect();
}
bool Path::strokeContains(StrokeStyleApplier*, const FloatPoint&) const
{
notImplemented();
return false;
}
bool Path::hasCurrentPoint() const
{
// Not sure if this is correct. At the meantime, we do what other ports
// do.
// See https://bugs.webkit.org/show_bug.cgi?id=27266,
// https://bugs.webkit.org/show_bug.cgi?id=27187, and
// http://trac.webkit.org/changeset/45873
return !isEmpty();
}
FloatPoint Path::currentPoint() const
{
return m_path->lastPoint();
}
} // namespace WebCore
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