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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2007, 2008 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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27 | 27 |
28 namespace blink { | 28 namespace blink { |
29 | 29 |
30 inline SVGGElement::SVGGElement(Document& document, ConstructionType constructio
nType) | 30 inline SVGGElement::SVGGElement(Document& document, ConstructionType constructio
nType) |
31 : SVGGraphicsElement(SVGNames::gTag, document, constructionType) | 31 : SVGGraphicsElement(SVGNames::gTag, document, constructionType) |
32 { | 32 { |
33 } | 33 } |
34 | 34 |
35 DEFINE_NODE_FACTORY(SVGGElement) | 35 DEFINE_NODE_FACTORY(SVGGElement) |
36 | 36 |
37 LayoutObject* SVGGElement::createLayoutObject(const LayoutStyle& style) | 37 LayoutObject* SVGGElement::createLayoutObject(const ComputedStyle& style) |
38 { | 38 { |
39 // SVG 1.1 testsuite explicitely uses constructs like <g display="none"><lin
earGradient> | 39 // SVG 1.1 testsuite explicitely uses constructs like <g display="none"><lin
earGradient> |
40 // We still have to create renderers for the <g> & <linearGradient> element,
though the | 40 // We still have to create renderers for the <g> & <linearGradient> element,
though the |
41 // subtree may be hidden - we only want the resource renderers to exist so t
hey can be | 41 // subtree may be hidden - we only want the resource renderers to exist so t
hey can be |
42 // referenced from somewhere else. | 42 // referenced from somewhere else. |
43 if (style.display() == NONE) | 43 if (style.display() == NONE) |
44 return new LayoutSVGHiddenContainer(this); | 44 return new LayoutSVGHiddenContainer(this); |
45 | 45 |
46 return new LayoutSVGTransformableContainer(this); | 46 return new LayoutSVGTransformableContainer(this); |
47 } | 47 } |
48 | 48 |
49 bool SVGGElement::layoutObjectIsNeeded(const LayoutStyle&) | 49 bool SVGGElement::layoutObjectIsNeeded(const ComputedStyle&) |
50 { | 50 { |
51 // Unlike SVGElement::layoutObjectIsNeeded(), we still create renderers, eve
n if | 51 // Unlike SVGElement::layoutObjectIsNeeded(), we still create renderers, eve
n if |
52 // display is set to 'none' - which is special to SVG <g> container elements
. | 52 // display is set to 'none' - which is special to SVG <g> container elements
. |
53 return parentOrShadowHostElement() && parentOrShadowHostElement()->isSVGElem
ent(); | 53 return parentOrShadowHostElement() && parentOrShadowHostElement()->isSVGElem
ent(); |
54 } | 54 } |
55 | 55 |
56 } | 56 } |
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