Transfer pending async script loader to new document.

Source/core/svg/SVGScriptElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "config.h"
 
 #include "core/svg/SVGScriptElement.h"
 
 #include "bindings/core/v8/ScriptEventListener.h"
 #include "core/HTMLNames.h"
 #include "core/XLinkNames.h"
 #include "core/dom/Attribute.h"
 #include "core/dom/ScriptLoader.h"
+#include "core/dom/ScriptRunner.h"
 #include "core/events/Event.h"
 
 namespace blink {
 
 inline SVGScriptElement::SVGScriptElement(Document& document, bool wasInsertedByParser, bool alreadyStarted)
     : SVGElement(SVGNames::scriptTag, document)
     , SVGURIReference(this)
     , m_svgLoadEventTimer(this, &SVGElement::svgLoadEventTimerFired)
     , m_loader(ScriptLoader::create(this, wasInsertedByParser, alreadyStarted))
 {
@@ skipping 76 matching lines @@
         sendSVGLoadEventIfPossibleAsynchronously();
     }
 }
 
 void SVGScriptElement::childrenChanged(const ChildrenChange& change)
 {
     SVGElement::childrenChanged(change);
     m_loader->childrenChanged();
 }
 
+void SVGScriptElement::didMoveToNewDocument(Document& oldDocument)
+{
+    oldDocument.scriptRunner()->movePendingAsyncScript(document().scriptRunner(), m_loader.get());
+    SVGElement::didMoveToNewDocument(oldDocument);
+}
+
 bool SVGScriptElement::isURLAttribute(const Attribute& attribute) const
 {
     return attribute.name() == AtomicString(sourceAttributeValue());
 }
 
 void SVGScriptElement::finishParsingChildren()
 {
     SVGElement::finishParsingChildren();
     m_loader->setHaveFiredLoadEvent(true);
 }
@@ skipping 62 matching lines @@
 bool SVGScriptElement::isAnimatableAttribute(const QualifiedName& name) const
 {
     if (name == SVGNames::typeAttr)
         return false;
 
     return SVGElement::isAnimatableAttribute(name);
 }
 #endif
 
 }