mirror of
https://github.com/darlinghq/darling-WebCore.git
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104 lines
3.7 KiB
C++
104 lines
3.7 KiB
C++
/*
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* Copyright (C) Research In Motion Limited 2010. All rights reserved.
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* Copyright (C) 2015 Apple Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "config.h"
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#include "SVGPathByteStreamBuilder.h"
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#include "SVGPathSeg.h"
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#include "SVGPathStringSource.h"
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#include <wtf/text/StringConcatenateNumbers.h>
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namespace WebCore {
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SVGPathByteStreamBuilder::SVGPathByteStreamBuilder(SVGPathByteStream& byteStream)
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: m_byteStream(byteStream)
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{
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}
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void SVGPathByteStreamBuilder::moveTo(const FloatPoint& targetPoint, bool, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegMoveToRel : PathSegMoveToAbs);
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writeFloatPoint(targetPoint);
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}
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void SVGPathByteStreamBuilder::lineTo(const FloatPoint& targetPoint, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegLineToRel : PathSegLineToAbs);
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writeFloatPoint(targetPoint);
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}
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void SVGPathByteStreamBuilder::lineToHorizontal(float x, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegLineToHorizontalRel : PathSegLineToHorizontalAbs);
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writeFloat(x);
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}
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void SVGPathByteStreamBuilder::lineToVertical(float y, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegLineToVerticalRel : PathSegLineToVerticalAbs);
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writeFloat(y);
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}
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void SVGPathByteStreamBuilder::curveToCubic(const FloatPoint& point1, const FloatPoint& point2, const FloatPoint& targetPoint, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegCurveToCubicRel : PathSegCurveToCubicAbs);
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writeFloatPoint(point1);
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writeFloatPoint(point2);
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writeFloatPoint(targetPoint);
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}
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void SVGPathByteStreamBuilder::curveToCubicSmooth(const FloatPoint& point2, const FloatPoint& targetPoint, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegCurveToCubicSmoothRel : PathSegCurveToCubicSmoothAbs);
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writeFloatPoint(point2);
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writeFloatPoint(targetPoint);
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}
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void SVGPathByteStreamBuilder::curveToQuadratic(const FloatPoint& point1, const FloatPoint& targetPoint, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegCurveToQuadraticRel : PathSegCurveToQuadraticAbs);
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writeFloatPoint(point1);
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writeFloatPoint(targetPoint);
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}
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void SVGPathByteStreamBuilder::curveToQuadraticSmooth(const FloatPoint& targetPoint, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegCurveToQuadraticSmoothRel : PathSegCurveToQuadraticSmoothAbs);
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writeFloatPoint(targetPoint);
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}
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void SVGPathByteStreamBuilder::arcTo(float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag, const FloatPoint& targetPoint, PathCoordinateMode mode)
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{
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writeSegmentType(mode == RelativeCoordinates ? PathSegArcRel : PathSegArcAbs);
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writeFloat(r1);
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writeFloat(r2);
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writeFloat(angle);
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writeFlag(largeArcFlag);
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writeFlag(sweepFlag);
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writeFloatPoint(targetPoint);
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}
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void SVGPathByteStreamBuilder::closePath()
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{
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writeSegmentType(PathSegClosePath);
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}
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} // namespace WebCore
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