OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2006 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006 Apple Inc. All rights reserved. |
3 * Copyright (C) 2008 Nikolas Zimmermann <zimmermann@kde.org> | 3 * Copyright (C) 2008 Nikolas Zimmermann <zimmermann@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, |
(...skipping 37 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
48 { | 48 { |
49 visitor->trace(m_x); | 49 visitor->trace(m_x); |
50 visitor->trace(m_y); | 50 visitor->trace(m_y); |
51 visitor->trace(m_width); | 51 visitor->trace(m_width); |
52 visitor->trace(m_height); | 52 visitor->trace(m_height); |
53 SVGGraphicsElement::trace(visitor); | 53 SVGGraphicsElement::trace(visitor); |
54 } | 54 } |
55 | 55 |
56 DEFINE_NODE_FACTORY(SVGForeignObjectElement) | 56 DEFINE_NODE_FACTORY(SVGForeignObjectElement) |
57 | 57 |
58 bool SVGForeignObjectElement::isSupportedAttribute(const QualifiedName& attrName
) | |
59 { | |
60 DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ()); | |
61 if (supportedAttributes.isEmpty()) { | |
62 supportedAttributes.add(SVGNames::xAttr); | |
63 supportedAttributes.add(SVGNames::yAttr); | |
64 supportedAttributes.add(SVGNames::widthAttr); | |
65 supportedAttributes.add(SVGNames::heightAttr); | |
66 } | |
67 return supportedAttributes.contains<SVGAttributeHashTranslator>(attrName); | |
68 } | |
69 | |
70 bool SVGForeignObjectElement::isPresentationAttribute(const QualifiedName& name)
const | 58 bool SVGForeignObjectElement::isPresentationAttribute(const QualifiedName& name)
const |
71 { | 59 { |
72 if (name == SVGNames::xAttr || name == SVGNames::yAttr | 60 if (name == SVGNames::xAttr || name == SVGNames::yAttr |
73 || name == SVGNames::widthAttr || name == SVGNames::heightAttr) | 61 || name == SVGNames::widthAttr || name == SVGNames::heightAttr) |
74 return true; | 62 return true; |
75 return SVGGraphicsElement::isPresentationAttribute(name); | 63 return SVGGraphicsElement::isPresentationAttribute(name); |
76 } | 64 } |
77 | 65 |
78 bool SVGForeignObjectElement::isPresentationAttributeWithSVGDOM(const QualifiedN
ame& attrName) const | 66 bool SVGForeignObjectElement::isPresentationAttributeWithSVGDOM(const QualifiedN
ame& attrName) const |
79 { | 67 { |
(...skipping 13 matching lines...) Expand all Loading... |
93 else if (property == m_x) | 81 else if (property == m_x) |
94 addSVGLengthPropertyToPresentationAttributeStyle(style, CSSPropertyX, *m
_x->currentValue()); | 82 addSVGLengthPropertyToPresentationAttributeStyle(style, CSSPropertyX, *m
_x->currentValue()); |
95 else if (property == m_y) | 83 else if (property == m_y) |
96 addSVGLengthPropertyToPresentationAttributeStyle(style, CSSPropertyY, *m
_y->currentValue()); | 84 addSVGLengthPropertyToPresentationAttributeStyle(style, CSSPropertyY, *m
_y->currentValue()); |
97 else | 85 else |
98 SVGGraphicsElement::collectStyleForPresentationAttribute(name, value, st
yle); | 86 SVGGraphicsElement::collectStyleForPresentationAttribute(name, value, st
yle); |
99 } | 87 } |
100 | 88 |
101 void SVGForeignObjectElement::svgAttributeChanged(const QualifiedName& attrName) | 89 void SVGForeignObjectElement::svgAttributeChanged(const QualifiedName& attrName) |
102 { | 90 { |
103 if (!isSupportedAttribute(attrName)) { | |
104 SVGGraphicsElement::svgAttributeChanged(attrName); | |
105 return; | |
106 } | |
107 | |
108 SVGElement::InvalidationGuard invalidationGuard(this); | |
109 | |
110 bool isWidthHeightAttribute = attrName == SVGNames::widthAttr | 91 bool isWidthHeightAttribute = attrName == SVGNames::widthAttr |
111 || attrName == SVGNames::heightAttr; | 92 || attrName == SVGNames::heightAttr; |
112 bool isXYAttribute = attrName == SVGNames::xAttr || attrName == SVGNames::yA
ttr; | 93 bool isXYAttribute = attrName == SVGNames::xAttr || attrName == SVGNames::yA
ttr; |
113 | 94 |
114 if (isXYAttribute || isWidthHeightAttribute) { | 95 if (isXYAttribute || isWidthHeightAttribute) { |
| 96 SVGElement::InvalidationGuard invalidationGuard(this); |
| 97 |
115 invalidateSVGPresentationAttributeStyle(); | 98 invalidateSVGPresentationAttributeStyle(); |
116 setNeedsStyleRecalc(LocalStyleChange, | 99 setNeedsStyleRecalc(LocalStyleChange, |
117 isWidthHeightAttribute ? StyleChangeReasonForTracing::create(StyleCh
angeReason::SVGContainerSizeChange) : StyleChangeReasonForTracing::fromAttribute
(attrName)); | 100 isWidthHeightAttribute ? StyleChangeReasonForTracing::create(StyleCh
angeReason::SVGContainerSizeChange) : StyleChangeReasonForTracing::fromAttribute
(attrName)); |
118 | 101 |
119 updateRelativeLengthsInformation(); | 102 updateRelativeLengthsInformation(); |
120 if (LayoutObject* renderer = this->layoutObject()) | 103 if (LayoutObject* renderer = this->layoutObject()) |
121 markForLayoutAndParentResourceInvalidation(renderer); | 104 markForLayoutAndParentResourceInvalidation(renderer); |
| 105 |
| 106 return; |
122 } | 107 } |
| 108 |
| 109 SVGGraphicsElement::svgAttributeChanged(attrName); |
123 } | 110 } |
124 | 111 |
125 LayoutObject* SVGForeignObjectElement::createLayoutObject(const ComputedStyle&) | 112 LayoutObject* SVGForeignObjectElement::createLayoutObject(const ComputedStyle&) |
126 { | 113 { |
127 return new LayoutSVGForeignObject(this); | 114 return new LayoutSVGForeignObject(this); |
128 } | 115 } |
129 | 116 |
130 bool SVGForeignObjectElement::layoutObjectIsNeeded(const ComputedStyle& style) | 117 bool SVGForeignObjectElement::layoutObjectIsNeeded(const ComputedStyle& style) |
131 { | 118 { |
132 // Suppress foreignObject renderers in SVG hidden containers. | 119 // Suppress foreignObject renderers in SVG hidden containers. |
(...skipping 14 matching lines...) Expand all Loading... |
147 | 134 |
148 bool SVGForeignObjectElement::selfHasRelativeLengths() const | 135 bool SVGForeignObjectElement::selfHasRelativeLengths() const |
149 { | 136 { |
150 return m_x->currentValue()->isRelative() | 137 return m_x->currentValue()->isRelative() |
151 || m_y->currentValue()->isRelative() | 138 || m_y->currentValue()->isRelative() |
152 || m_width->currentValue()->isRelative() | 139 || m_width->currentValue()->isRelative() |
153 || m_height->currentValue()->isRelative(); | 140 || m_height->currentValue()->isRelative(); |
154 } | 141 } |
155 | 142 |
156 } // namespace blink | 143 } // namespace blink |
OLD | NEW |