100 lines
3.2 KiB
C++
100 lines
3.2 KiB
C++
/*
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* Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
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* Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org>
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* Copyright (C) 2018 Apple Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "config.h"
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#include "SVGScriptElement.h"
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#include "Document.h"
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#include "Event.h"
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#include <wtf/IsoMallocInlines.h>
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namespace WebCore {
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WTF_MAKE_ISO_ALLOCATED_IMPL(SVGScriptElement);
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inline SVGScriptElement::SVGScriptElement(const QualifiedName& tagName, Document& document, bool wasInsertedByParser, bool alreadyStarted)
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: SVGElement(tagName, document)
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, SVGURIReference(this)
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, ScriptElement(*this, wasInsertedByParser, alreadyStarted)
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, m_loadEventTimer(*this, &SVGElement::loadEventTimerFired)
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{
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ASSERT(hasTagName(SVGNames::scriptTag));
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}
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Ref<SVGScriptElement> SVGScriptElement::create(const QualifiedName& tagName, Document& document, bool insertedByParser)
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{
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return adoptRef(*new SVGScriptElement(tagName, document, insertedByParser, false));
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}
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void SVGScriptElement::parseAttribute(const QualifiedName& name, const AtomString& value)
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{
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SVGElement::parseAttribute(name, value);
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SVGURIReference::parseAttribute(name, value);
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}
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void SVGScriptElement::svgAttributeChanged(const QualifiedName& attrName)
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{
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InstanceInvalidationGuard guard(*this);
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if (SVGURIReference::isKnownAttribute(attrName)) {
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handleSourceAttribute(href());
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return;
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}
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SVGElement::svgAttributeChanged(attrName);
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}
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Node::InsertedIntoAncestorResult SVGScriptElement::insertedIntoAncestor(InsertionType insertionType, ContainerNode& parentOfInsertedTree)
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{
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SVGElement::insertedIntoAncestor(insertionType, parentOfInsertedTree);
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return ScriptElement::insertedIntoAncestor(insertionType, parentOfInsertedTree);
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}
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void SVGScriptElement::didFinishInsertingNode()
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{
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ScriptElement::didFinishInsertingNode();
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}
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void SVGScriptElement::childrenChanged(const ChildChange& change)
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{
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SVGElement::childrenChanged(change);
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ScriptElement::childrenChanged(change);
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}
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void SVGScriptElement::addSubresourceAttributeURLs(ListHashSet<URL>& urls) const
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{
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SVGElement::addSubresourceAttributeURLs(urls);
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addSubresourceURL(urls, document().completeURL(href()));
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}
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Ref<Element> SVGScriptElement::cloneElementWithoutAttributesAndChildren(Document& targetDocument)
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{
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return adoptRef(*new SVGScriptElement(tagQName(), targetDocument, false, alreadyStarted()));
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}
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void SVGScriptElement::dispatchErrorEvent()
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{
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setErrorOccurred(true);
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ScriptElement::dispatchErrorEvent();
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}
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}
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