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/*
* Copyright (C) Research In Motion Limited 2010. All rights reserved.
* Copyright (C) 2015 Apple Inc. All rights reserved.
*
* 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 "SVGPathByteStreamBuilder.h"
#include "SVGPathSeg.h"
#include "SVGPathStringViewSource.h"
namespace WebCore {
SVGPathByteStreamBuilder::SVGPathByteStreamBuilder(SVGPathByteStream& byteStream)
: m_byteStream(byteStream)
{
}
void SVGPathByteStreamBuilder::moveTo(const FloatPoint& targetPoint, bool, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::MoveToRel : SVGPathSegType::MoveToAbs);
writeType(targetPoint);
}
void SVGPathByteStreamBuilder::lineTo(const FloatPoint& targetPoint, PathCoordinateMode mode)
{
writeSegmentType(mode == RelativeCoordinates ? SVGPathSegType::LineToRel : SVGPathSegType::LineToAbs);
writeType(targetPoint);
}
void SVGPathByteStreamBuilder::lineToHorizontal(float x, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::LineToHorizontalRel : SVGPathSegType::LineToHorizontalAbs);
writeType(x);
}
void SVGPathByteStreamBuilder::lineToVertical(float y, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::LineToVerticalRel : SVGPathSegType::LineToVerticalAbs);
writeType(y);
}
void SVGPathByteStreamBuilder::curveToCubic(const FloatPoint& point1, const FloatPoint& point2, const FloatPoint& targetPoint, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::CurveToCubicRel : SVGPathSegType::CurveToCubicAbs);
writeType(point1);
writeType(point2);
writeType(targetPoint);
}
void SVGPathByteStreamBuilder::curveToCubicSmooth(const FloatPoint& point2, const FloatPoint& targetPoint, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::CurveToCubicSmoothRel : SVGPathSegType::CurveToCubicSmoothAbs);
writeType(point2);
writeType(targetPoint);
}
void SVGPathByteStreamBuilder::curveToQuadratic(const FloatPoint& point1, const FloatPoint& targetPoint, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::CurveToQuadraticRel : SVGPathSegType::CurveToQuadraticAbs);
writeType(point1);
writeType(targetPoint);
}
void SVGPathByteStreamBuilder::curveToQuadraticSmooth(const FloatPoint& targetPoint, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::CurveToQuadraticSmoothRel : SVGPathSegType::CurveToQuadraticSmoothAbs);
writeType(targetPoint);
}
void SVGPathByteStreamBuilder::arcTo(float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag, const FloatPoint& targetPoint, PathCoordinateMode mode)
{
writeType(mode == RelativeCoordinates ? SVGPathSegType::ArcRel : SVGPathSegType::ArcAbs);
writeType(r1);
writeType(r2);
writeType(angle);
writeType(largeArcFlag);
writeType(sweepFlag);
writeType(targetPoint);
}
void SVGPathByteStreamBuilder::closePath()
{
writeType(SVGPathSegType::ClosePath);
}
} // namespace WebCore
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