1 /*
2 Copyright (C) 2004, 2005 Nikolas Zimmermann <wildfox@kde.org>
3 2004, 2005, 2006 Rob Buis <buis@kde.org>
4
5 This file is part of the KDE project
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public
9 License as published by the Free Software Foundation; either
10 version 2 of the License, or (at your option) any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Library General Public License for more details.
16
17 You should have received a copy of the GNU Library General Public License
18 along with this library; see the file COPYING.LIB. If not, write to
19 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 Boston, MA 02110-1301, USA.
21 */
22
23 #include "config.h"
24 #if ENABLE(SVG)
25 #include "SVGSwitchElement.h"
26
27 #include "RenderSVGTransformableContainer.h"
28 #include "SVGNames.h"
29
30 namespace WebCore {
31
SVGSwitchElement(const QualifiedName & tagName,Document * doc)32 SVGSwitchElement::SVGSwitchElement(const QualifiedName& tagName, Document* doc)
33 : SVGStyledTransformableElement(tagName, doc)
34 , SVGTests()
35 , SVGLangSpace()
36 , SVGExternalResourcesRequired()
37 {
38 }
39
~SVGSwitchElement()40 SVGSwitchElement::~SVGSwitchElement()
41 {
42 }
43
childShouldCreateRenderer(Node * child) const44 bool SVGSwitchElement::childShouldCreateRenderer(Node* child) const
45 {
46 for (Node* n = firstChild(); n != 0; n = n->nextSibling()) {
47 if (n->isSVGElement()) {
48 SVGElement* element = static_cast<SVGElement*>(n);
49 if (element && element->isValid())
50 return (n == child); // Only allow this child if it's the first valid child
51 }
52 }
53
54 return false;
55 }
56
createRenderer(RenderArena * arena,RenderStyle *)57 RenderObject* SVGSwitchElement::createRenderer(RenderArena* arena, RenderStyle*)
58 {
59 return new (arena) RenderSVGTransformableContainer(this);
60 }
61
62 }
63
64 // vim:ts=4:noet
65 #endif // ENABLE(SVG)
66
67