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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde
.org> | 2 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde
.org> |
3 * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org> |
4 * Copyright (C) 2008 Apple Inc. All rights reserved. | 4 * Copyright (C) 2008 Apple Inc. All rights reserved. |
5 * Copyright (C) 2008 Alp Toker <alp@atoker.com> | 5 * Copyright (C) 2008 Alp Toker <alp@atoker.com> |
6 * Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au> | 6 * Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au> |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
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33 #include "core/css/CSSCursorImageValue.h" | 33 #include "core/css/CSSCursorImageValue.h" |
34 #include "core/css/resolver/StyleResolver.h" | 34 #include "core/css/resolver/StyleResolver.h" |
35 #include "core/dom/Document.h" | 35 #include "core/dom/Document.h" |
36 #include "core/dom/ElementTraversal.h" | 36 #include "core/dom/ElementTraversal.h" |
37 #include "core/dom/shadow/ShadowRoot.h" | 37 #include "core/dom/shadow/ShadowRoot.h" |
38 #include "core/events/Event.h" | 38 #include "core/events/Event.h" |
39 #include "core/frame/Settings.h" | 39 #include "core/frame/Settings.h" |
40 #include "core/html/HTMLElement.h" | 40 #include "core/html/HTMLElement.h" |
41 #include "core/layout/LayoutObject.h" | 41 #include "core/layout/LayoutObject.h" |
42 #include "core/layout/svg/LayoutSVGResourceContainer.h" | 42 #include "core/layout/svg/LayoutSVGResourceContainer.h" |
| 43 #include "core/svg/SVGAnimateElement.h" |
43 #include "core/svg/SVGCursorElement.h" | 44 #include "core/svg/SVGCursorElement.h" |
44 #include "core/svg/SVGDocumentExtensions.h" | 45 #include "core/svg/SVGDocumentExtensions.h" |
45 #include "core/svg/SVGElementRareData.h" | 46 #include "core/svg/SVGElementRareData.h" |
46 #include "core/svg/SVGGraphicsElement.h" | 47 #include "core/svg/SVGGraphicsElement.h" |
47 #include "core/svg/SVGSVGElement.h" | 48 #include "core/svg/SVGSVGElement.h" |
48 #include "core/svg/SVGTitleElement.h" | 49 #include "core/svg/SVGTitleElement.h" |
49 #include "core/svg/SVGUseElement.h" | 50 #include "core/svg/SVGUseElement.h" |
| 51 #include "core/svg/properties/SVGProperty.h" |
50 #include "platform/JSONValues.h" | 52 #include "platform/JSONValues.h" |
51 #include "wtf/TemporaryChange.h" | 53 #include "wtf/TemporaryChange.h" |
52 | 54 |
53 namespace blink { | 55 namespace blink { |
54 | 56 |
55 using namespace HTMLNames; | 57 using namespace HTMLNames; |
56 using namespace SVGNames; | 58 using namespace SVGNames; |
57 | 59 |
58 SVGElement::SVGElement(const QualifiedName& tagName, Document& document, Constru
ctionType constructionType) | 60 SVGElement::SVGElement(const QualifiedName& tagName, Document& document, Constru
ctionType constructionType) |
59 : Element(tagName, &document, constructionType) | 61 : Element(tagName, &document, constructionType) |
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233 { | 235 { |
234 if (hasSVGRareData()) | 236 if (hasSVGRareData()) |
235 svgRareData()->setInstanceUpdatesBlocked(value); | 237 svgRareData()->setInstanceUpdatesBlocked(value); |
236 } | 238 } |
237 | 239 |
238 void SVGElement::setWebAnimationsPending() | 240 void SVGElement::setWebAnimationsPending() |
239 { | 241 { |
240 document().accessSVGExtensions().addWebAnimationsPendingSVGElement(*this); | 242 document().accessSVGExtensions().addWebAnimationsPendingSVGElement(*this); |
241 } | 243 } |
242 | 244 |
| 245 template<typename T> |
| 246 static void updateInstancesAnimatedAttribute(SVGElement* element, const Qualifie
dName& attribute, T callback) |
| 247 { |
| 248 SVGElement::InstanceUpdateBlocker blocker(element); |
| 249 for (SVGElement* instance : SVGAnimateElement::findElementInstances(element)
) { |
| 250 RefPtrWillBeRawPtr<SVGAnimatedPropertyBase> animatedProperty = instance-
>propertyFromAttribute(attribute); |
| 251 if (animatedProperty) { |
| 252 callback(*animatedProperty); |
| 253 instance->invalidateSVGAttributes(); |
| 254 instance->svgAttributeChanged(attribute); |
| 255 } |
| 256 } |
| 257 } |
| 258 |
| 259 void SVGElement::setWebAnimatedAttribute(const QualifiedName& attribute, PassRef
PtrWillBeRawPtr<SVGPropertyBase> value) |
| 260 { |
| 261 updateInstancesAnimatedAttribute(this, attribute, [&value](SVGAnimatedProper
tyBase& animatedProperty) { |
| 262 animatedProperty.setAnimatedValue(value.get()); |
| 263 }); |
| 264 ensureSVGRareData()->webAnimatedAttributes().add(&attribute); |
| 265 } |
| 266 |
| 267 void SVGElement::clearWebAnimatedAttributes() |
| 268 { |
| 269 if (!hasSVGRareData()) |
| 270 return; |
| 271 for (const QualifiedName* attribute : svgRareData()->webAnimatedAttributes()
) { |
| 272 updateInstancesAnimatedAttribute(this, *attribute, [](SVGAnimatedPropert
yBase& animatedProperty) { |
| 273 animatedProperty.animationEnded(); |
| 274 }); |
| 275 } |
| 276 svgRareData()->webAnimatedAttributes().clear(); |
| 277 } |
| 278 |
243 AffineTransform SVGElement::localCoordinateSpaceTransform(CTMScope) const | 279 AffineTransform SVGElement::localCoordinateSpaceTransform(CTMScope) const |
244 { | 280 { |
245 // To be overriden by SVGGraphicsElement (or as special case SVGTextElement
and SVGPatternElement) | 281 // To be overriden by SVGGraphicsElement (or as special case SVGTextElement
and SVGPatternElement) |
246 return AffineTransform(); | 282 return AffineTransform(); |
247 } | 283 } |
248 | 284 |
249 Node::InsertionNotificationRequest SVGElement::insertedInto(ContainerNode* rootP
arent) | 285 Node::InsertionNotificationRequest SVGElement::insertedInto(ContainerNode* rootP
arent) |
250 { | 286 { |
251 Element::insertedInto(rootParent); | 287 Element::insertedInto(rootParent); |
252 updateRelativeLengthsInformation(); | 288 updateRelativeLengthsInformation(); |
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1159 Element::trace(visitor); | 1195 Element::trace(visitor); |
1160 } | 1196 } |
1161 | 1197 |
1162 const AtomicString& SVGElement::eventParameterName() | 1198 const AtomicString& SVGElement::eventParameterName() |
1163 { | 1199 { |
1164 DEFINE_STATIC_LOCAL(const AtomicString, evtString, ("evt", AtomicString::Con
structFromLiteral)); | 1200 DEFINE_STATIC_LOCAL(const AtomicString, evtString, ("evt", AtomicString::Con
structFromLiteral)); |
1165 return evtString; | 1201 return evtString; |
1166 } | 1202 } |
1167 | 1203 |
1168 } // namespace blink | 1204 } // namespace blink |
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