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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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41 registerAnimatedPropertiesForSVGSwitchElement(); | 41 registerAnimatedPropertiesForSVGSwitchElement(); |
42 | 42 |
43 UseCounter::count(document, UseCounter::SVGSwitchElement); | 43 UseCounter::count(document, UseCounter::SVGSwitchElement); |
44 } | 44 } |
45 | 45 |
46 PassRefPtr<SVGSwitchElement> SVGSwitchElement::create(Document& document) | 46 PassRefPtr<SVGSwitchElement> SVGSwitchElement::create(Document& document) |
47 { | 47 { |
48 return adoptRef(new SVGSwitchElement(document)); | 48 return adoptRef(new SVGSwitchElement(document)); |
49 } | 49 } |
50 | 50 |
51 bool SVGSwitchElement::childShouldCreateRenderer(const Node& child) const | |
52 { | |
53 // FIXME: This function does not do what the comment below implies it does. | |
54 // It will create a renderer for any valid SVG element children, not just th
e first one. | |
55 bool shouldCreateRenderer = false; | |
56 for (Node* node = firstChild(); node; node = node->nextSibling()) { | |
57 if (!node->isSVGElement()) | |
58 continue; | |
59 | |
60 SVGElement* element = toSVGElement(node); | |
61 if (!element || !element->isValid()) | |
62 continue; | |
63 | |
64 shouldCreateRenderer = node == &child; // Only allow this child if it's
the first valid child. | |
65 break; | |
66 } | |
67 | |
68 return shouldCreateRenderer && SVGGraphicsElement::childShouldCreateRenderer
(child); | |
69 } | |
70 | |
71 RenderObject* SVGSwitchElement::createRenderer(RenderStyle*) | 51 RenderObject* SVGSwitchElement::createRenderer(RenderStyle*) |
72 { | 52 { |
73 return new RenderSVGTransformableContainer(this); | 53 return new RenderSVGTransformableContainer(this); |
74 } | 54 } |
75 | 55 |
76 } | 56 } |
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