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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> |
4 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 4 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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43 DEFINE_ANIMATED_TRANSFORM_LIST(SVGGradientElement, SVGNames::gradientTransformAt
tr, GradientTransform, gradientTransform) | 43 DEFINE_ANIMATED_TRANSFORM_LIST(SVGGradientElement, SVGNames::gradientTransformAt
tr, GradientTransform, gradientTransform) |
44 DEFINE_ANIMATED_STRING(SVGGradientElement, XLinkNames::hrefAttr, Href, href) | 44 DEFINE_ANIMATED_STRING(SVGGradientElement, XLinkNames::hrefAttr, Href, href) |
45 DEFINE_ANIMATED_BOOLEAN(SVGGradientElement, SVGNames::externalResourcesRequiredA
ttr, ExternalResourcesRequired, externalResourcesRequired) | 45 DEFINE_ANIMATED_BOOLEAN(SVGGradientElement, SVGNames::externalResourcesRequiredA
ttr, ExternalResourcesRequired, externalResourcesRequired) |
46 | 46 |
47 BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGGradientElement) | 47 BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGGradientElement) |
48 REGISTER_LOCAL_ANIMATED_PROPERTY(spreadMethod) | 48 REGISTER_LOCAL_ANIMATED_PROPERTY(spreadMethod) |
49 REGISTER_LOCAL_ANIMATED_PROPERTY(gradientUnits) | 49 REGISTER_LOCAL_ANIMATED_PROPERTY(gradientUnits) |
50 REGISTER_LOCAL_ANIMATED_PROPERTY(gradientTransform) | 50 REGISTER_LOCAL_ANIMATED_PROPERTY(gradientTransform) |
51 REGISTER_LOCAL_ANIMATED_PROPERTY(href) | 51 REGISTER_LOCAL_ANIMATED_PROPERTY(href) |
52 REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired) | 52 REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired) |
53 REGISTER_PARENT_ANIMATED_PROPERTIES(SVGStyledElement) | 53 REGISTER_PARENT_ANIMATED_PROPERTIES(SVGElement) |
54 END_REGISTER_ANIMATED_PROPERTIES | 54 END_REGISTER_ANIMATED_PROPERTIES |
55 | 55 |
56 SVGGradientElement::SVGGradientElement(const QualifiedName& tagName, Document* d
ocument) | 56 SVGGradientElement::SVGGradientElement(const QualifiedName& tagName, Document* d
ocument) |
57 : SVGStyledElement(tagName, document) | 57 : SVGElement(tagName, document) |
58 , m_spreadMethod(SVGSpreadMethodPad) | 58 , m_spreadMethod(SVGSpreadMethodPad) |
59 , m_gradientUnits(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) | 59 , m_gradientUnits(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) |
60 { | 60 { |
61 ScriptWrappable::init(this); | 61 ScriptWrappable::init(this); |
62 registerAnimatedPropertiesForSVGGradientElement(); | 62 registerAnimatedPropertiesForSVGGradientElement(); |
63 } | 63 } |
64 | 64 |
65 bool SVGGradientElement::isSupportedAttribute(const QualifiedName& attrName) | 65 bool SVGGradientElement::isSupportedAttribute(const QualifiedName& attrName) |
66 { | 66 { |
67 DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ()); | 67 DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ()); |
68 if (supportedAttributes.isEmpty()) { | 68 if (supportedAttributes.isEmpty()) { |
69 SVGURIReference::addSupportedAttributes(supportedAttributes); | 69 SVGURIReference::addSupportedAttributes(supportedAttributes); |
70 SVGExternalResourcesRequired::addSupportedAttributes(supportedAttributes
); | 70 SVGExternalResourcesRequired::addSupportedAttributes(supportedAttributes
); |
71 supportedAttributes.add(SVGNames::gradientUnitsAttr); | 71 supportedAttributes.add(SVGNames::gradientUnitsAttr); |
72 supportedAttributes.add(SVGNames::gradientTransformAttr); | 72 supportedAttributes.add(SVGNames::gradientTransformAttr); |
73 supportedAttributes.add(SVGNames::spreadMethodAttr); | 73 supportedAttributes.add(SVGNames::spreadMethodAttr); |
74 } | 74 } |
75 return supportedAttributes.contains<SVGAttributeHashTranslator>(attrName); | 75 return supportedAttributes.contains<SVGAttributeHashTranslator>(attrName); |
76 } | 76 } |
77 | 77 |
78 void SVGGradientElement::parseAttribute(const QualifiedName& name, const AtomicS
tring& value) | 78 void SVGGradientElement::parseAttribute(const QualifiedName& name, const AtomicS
tring& value) |
79 { | 79 { |
80 if (!isSupportedAttribute(name)) { | 80 if (!isSupportedAttribute(name)) { |
81 SVGStyledElement::parseAttribute(name, value); | 81 SVGElement::parseAttribute(name, value); |
82 return; | 82 return; |
83 } | 83 } |
84 | 84 |
85 if (name == SVGNames::gradientUnitsAttr) { | 85 if (name == SVGNames::gradientUnitsAttr) { |
86 SVGUnitTypes::SVGUnitType propertyValue = SVGPropertyTraits<SVGUnitTypes
::SVGUnitType>::fromString(value); | 86 SVGUnitTypes::SVGUnitType propertyValue = SVGPropertyTraits<SVGUnitTypes
::SVGUnitType>::fromString(value); |
87 if (propertyValue > 0) | 87 if (propertyValue > 0) |
88 setGradientUnitsBaseValue(propertyValue); | 88 setGradientUnitsBaseValue(propertyValue); |
89 return; | 89 return; |
90 } | 90 } |
91 | 91 |
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108 return; | 108 return; |
109 if (SVGExternalResourcesRequired::parseAttribute(name, value)) | 109 if (SVGExternalResourcesRequired::parseAttribute(name, value)) |
110 return; | 110 return; |
111 | 111 |
112 ASSERT_NOT_REACHED(); | 112 ASSERT_NOT_REACHED(); |
113 } | 113 } |
114 | 114 |
115 void SVGGradientElement::svgAttributeChanged(const QualifiedName& attrName) | 115 void SVGGradientElement::svgAttributeChanged(const QualifiedName& attrName) |
116 { | 116 { |
117 if (!isSupportedAttribute(attrName)) { | 117 if (!isSupportedAttribute(attrName)) { |
118 SVGStyledElement::svgAttributeChanged(attrName); | 118 SVGElement::svgAttributeChanged(attrName); |
119 return; | 119 return; |
120 } | 120 } |
121 | 121 |
122 SVGElementInstance::InvalidationGuard invalidationGuard(this); | 122 SVGElementInstance::InvalidationGuard invalidationGuard(this); |
123 | 123 |
124 if (RenderObject* object = renderer()) | 124 if (RenderObject* object = renderer()) |
125 object->setNeedsLayout(true); | 125 object->setNeedsLayout(true); |
126 } | 126 } |
127 | 127 |
128 void SVGGradientElement::childrenChanged(bool changedByParser, Node* beforeChang
e, Node* afterChange, int childCountDelta) | 128 void SVGGradientElement::childrenChanged(bool changedByParser, Node* beforeChang
e, Node* afterChange, int childCountDelta) |
129 { | 129 { |
130 SVGStyledElement::childrenChanged(changedByParser, beforeChange, afterChange
, childCountDelta); | 130 SVGElement::childrenChanged(changedByParser, beforeChange, afterChange, chil
dCountDelta); |
131 | 131 |
132 if (changedByParser) | 132 if (changedByParser) |
133 return; | 133 return; |
134 | 134 |
135 if (RenderObject* object = renderer()) | 135 if (RenderObject* object = renderer()) |
136 object->setNeedsLayout(true); | 136 object->setNeedsLayout(true); |
137 } | 137 } |
138 | 138 |
139 Vector<Gradient::ColorStop> SVGGradientElement::buildStops() | 139 Vector<Gradient::ColorStop> SVGGradientElement::buildStops() |
140 { | 140 { |
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159 float r, g, b, a; | 159 float r, g, b, a; |
160 color.getRGBA(r, g, b, a); | 160 color.getRGBA(r, g, b, a); |
161 | 161 |
162 stops.append(Gradient::ColorStop(offset, r, g, b, a)); | 162 stops.append(Gradient::ColorStop(offset, r, g, b, a)); |
163 } | 163 } |
164 | 164 |
165 return stops; | 165 return stops; |
166 } | 166 } |
167 | 167 |
168 } | 168 } |
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