1/* 2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20#ifndef SVGMPathElement_h 21#define SVGMPathElement_h 22 23#include "SVGNames.h" 24#include "core/svg/SVGAnimatedBoolean.h" 25#include "core/svg/SVGAnimatedString.h" 26#include "core/svg/SVGElement.h" 27#include "core/svg/SVGExternalResourcesRequired.h" 28#include "core/svg/SVGURIReference.h" 29 30namespace WebCore { 31 32class SVGPathElement; 33 34class SVGMPathElement FINAL : public SVGElement, 35 public SVGURIReference, 36 public SVGExternalResourcesRequired { 37public: 38 static PassRefPtr<SVGMPathElement> create(const QualifiedName&, Document*); 39 40 virtual ~SVGMPathElement(); 41 42 SVGPathElement* pathElement(); 43 44 void targetPathChanged(); 45 46private: 47 SVGMPathElement(const QualifiedName&, Document*); 48 49 void buildPendingResource(); 50 void clearResourceReferences(); 51 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; 52 void removedFrom(ContainerNode*); 53 54 bool isSupportedAttribute(const QualifiedName&); 55 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 56 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE; 57 58 virtual bool rendererIsNeeded(const NodeRenderingContext&) OVERRIDE { return false; } 59 void notifyParentOfPathChange(ContainerNode*); 60 61 BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGMPathElement) 62 DECLARE_ANIMATED_STRING(Href, href) 63 DECLARE_ANIMATED_BOOLEAN(ExternalResourcesRequired, externalResourcesRequired) 64 END_DECLARE_ANIMATED_PROPERTIES 65}; 66 67inline SVGMPathElement* toSVGMPathElement(Node* node) 68{ 69 ASSERT_WITH_SECURITY_IMPLICATION(!node || node->hasTagName(SVGNames::mpathTag)); 70 return static_cast<SVGMPathElement*>(node); 71} 72 73} // namespace WebCore 74 75#endif // SVGMPathElement_h 76