/* -*- 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 #include namespace svgio { namespace svgreader { SvgPathNode::SvgPathNode( SvgDocument& rDocument, SvgNode* pParent) : SvgNode(SVGTokenPath, rDocument, pParent), maSvgStyleAttributes(*this), maPathLength() { } SvgPathNode::~SvgPathNode() { } const SvgStyleAttributes* SvgPathNode::getSvgStyleAttributes() const { return checkForCssStyle("path", maSvgStyleAttributes); } void SvgPathNode::parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) { // call parent SvgNode::parseAttribute(rTokenName, aSVGToken, aContent); // read style attributes maSvgStyleAttributes.parseStyleAttribute(aSVGToken, aContent, false); // parse own switch(aSVGToken) { case SVGTokenStyle: { readLocalCssStyle(aContent); break; } case SVGTokenD: { basegfx::B2DPolyPolygon aPath; if(basegfx::utils::importFromSvgD(aPath, aContent, false, &maHelpPointIndices)) { if(aPath.count()) { setPath(&aPath); } } break; } case SVGTokenTransform: { const basegfx::B2DHomMatrix aMatrix(readTransform(aContent, *this)); if(!aMatrix.isIdentity()) { setTransform(&aMatrix); } break; } case SVGTokenPathLength: { SvgNumber aNum; if(readSingleNumber(aContent, aNum)) { maPathLength = aNum; } break; } default: { break; } } } void SvgPathNode::decomposeSvgNode(drawinglayer::primitive2d::Primitive2DContainer& rTarget, bool /*bReferenced*/) const { // fill and/or stroke needed, also a path const SvgStyleAttributes* pStyle = getSvgStyleAttributes(); if(pStyle && getPath()) { drawinglayer::primitive2d::Primitive2DContainer aNewTarget; pStyle->add_path(*getPath(), aNewTarget, &maHelpPointIndices); if(!aNewTarget.empty()) { pStyle->add_postProcess(rTarget, aNewTarget, getTransform()); } } } } // end of namespace svgreader } // end of namespace svgio /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ ora/cp-5.3'>distro/collabora/cp-5.3 LibreOffice 核心代码仓库文档基金会
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