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 "core/svg/SVGAnimatedBoolean.h"
26#include "core/svg/SVGExternalResourcesRequired.h"
27#include "core/svg/SVGGraphicsElement.h"
28#include "core/svg/SVGURIReference.h"
29
30namespace WebCore {
31
32class SVGAElement FINAL : public SVGGraphicsElement,
33                          public SVGURIReference,
34                          public SVGExternalResourcesRequired {
35public:
36    static PassRefPtr<SVGAElement> create(Document&);
37
38private:
39    explicit SVGAElement(Document&);
40
41    virtual bool isValid() const { return SVGTests::isValid(); }
42
43    virtual String title() const;
44    virtual String target() const { return svgTargetCurrentValue(); }
45
46    bool isSupportedAttribute(const QualifiedName&);
47    virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
48    virtual void svgAttributeChanged(const QualifiedName&);
49
50    virtual RenderObject* createRenderer(RenderStyle*);
51
52    virtual void defaultEventHandler(Event*);
53
54    virtual bool supportsFocus() const OVERRIDE;
55    virtual bool isMouseFocusable() const OVERRIDE;
56    virtual bool isKeyboardFocusable() const OVERRIDE;
57    virtual bool rendererIsFocusable() const OVERRIDE;
58    virtual bool isURLAttribute(const Attribute&) const;
59
60    virtual bool childShouldCreateRenderer(const Node& child) const;
61
62    BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGAElement)
63        // This declaration used to define a non-virtual "String& target() const" method, that clashes with "virtual String Element::target() const".
64        // That's why it has been renamed to "svgTarget", the CodeGenerators take care of calling svgTargetAnimated() instead of targetAnimated(), see CodeGenerator.pm.
65        DECLARE_ANIMATED_STRING(SVGTarget, svgTarget)
66        DECLARE_ANIMATED_STRING(Href, href)
67        DECLARE_ANIMATED_BOOLEAN(ExternalResourcesRequired, externalResourcesRequired)
68    END_DECLARE_ANIMATED_PROPERTIES
69};
70
71} // namespace WebCore
72
73#endif // SVGAElement_h
74