1/* 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> 3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> 4 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 */ 21 22#ifndef SVGAElement_h 23#define SVGAElement_h 24 25#include "SVGAnimatedBoolean.h" 26#include "SVGExternalResourcesRequired.h" 27#include "SVGGraphicsElement.h" 28#include "SVGURIReference.h" 29 30namespace WebCore { 31 32class SVGAElement final : public SVGGraphicsElement, 33 public SVGURIReference, 34 public SVGExternalResourcesRequired { 35public: 36 static PassRefPtr<SVGAElement> create(const QualifiedName&, Document&); 37 38private: 39 SVGAElement(const QualifiedName&, Document&); 40 41 virtual bool isValid() const override { return SVGTests::isValid(); } 42 43 virtual String title() const override; 44 virtual String target() const override { return svgTarget(); } 45 46 bool isSupportedAttribute(const QualifiedName&); 47 virtual void parseAttribute(const QualifiedName&, const AtomicString&) override; 48 virtual void svgAttributeChanged(const QualifiedName&) override; 49 50 virtual RenderPtr<RenderElement> createElementRenderer(PassRef<RenderStyle>) override; 51 virtual bool childShouldCreateRenderer(const Node&) const override; 52 53 virtual void defaultEventHandler(Event*) override; 54 55 virtual bool supportsFocus() const override; 56 virtual bool isMouseFocusable() const override; 57 virtual bool isKeyboardFocusable(KeyboardEvent*) const override; 58 virtual bool isFocusable() const override; 59 virtual bool isURLAttribute(const Attribute&) const override; 60 virtual bool canStartSelection() const override; 61 virtual short tabIndex() const override; 62 63 virtual bool willRespondToMouseClickEvents() override; 64 65 BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGAElement) 66 // This declaration used to define a non-virtual "String& target() const" method, that clashes with "virtual String Element::target() const". 67 // That's why it has been renamed to "svgTarget", the CodeGenerators take care of calling svgTargetAnimated() instead of targetAnimated(), see CodeGenerator.pm. 68 DECLARE_ANIMATED_STRING(SVGTarget, svgTarget) 69 DECLARE_ANIMATED_STRING(Href, href) 70 DECLARE_ANIMATED_BOOLEAN(ExternalResourcesRequired, externalResourcesRequired) 71 END_DECLARE_ANIMATED_PROPERTIES 72}; 73 74} // namespace WebCore 75 76#endif // SVGAElement_h 77