From a4e969f4965059196ca948db781e52f7cfebf19e Mon Sep 17 00:00:00 2001
From: Lorry Tar Creator <lorry-tar-importer@lorry>
Date: Tue, 24 May 2016 08:28:08 +0000
Subject: webkitgtk-2.12.3

---
 Source/WebCore/html/HTMLScriptElement.cpp | 39 +++++++++++++++----------------
 1 file changed, 19 insertions(+), 20 deletions(-)

(limited to 'Source/WebCore/html/HTMLScriptElement.cpp')

diff --git a/Source/WebCore/html/HTMLScriptElement.cpp b/Source/WebCore/html/HTMLScriptElement.cpp
index b0bdc951c..0ea55f5c4 100644
--- a/Source/WebCore/html/HTMLScriptElement.cpp
+++ b/Source/WebCore/html/HTMLScriptElement.cpp
@@ -23,7 +23,6 @@
 #include "config.h"
 #include "HTMLScriptElement.h"
 
-#include "Attribute.h"
 #include "Document.h"
 #include "Event.h"
 #include "EventNames.h"
@@ -37,14 +36,14 @@ using namespace HTMLNames;
 
 inline HTMLScriptElement::HTMLScriptElement(const QualifiedName& tagName, Document& document, bool wasInsertedByParser, bool alreadyStarted)
     : HTMLElement(tagName, document)
-    , ScriptElement(this, wasInsertedByParser, alreadyStarted)
+    , ScriptElement(*this, wasInsertedByParser, alreadyStarted)
 {
     ASSERT(hasTagName(scriptTag));
 }
 
-PassRefPtr<HTMLScriptElement> HTMLScriptElement::create(const QualifiedName& tagName, Document& document, bool wasInsertedByParser, bool alreadyStarted)
+Ref<HTMLScriptElement> HTMLScriptElement::create(const QualifiedName& tagName, Document& document, bool wasInsertedByParser, bool alreadyStarted)
 {
-    return adoptRef(new HTMLScriptElement(tagName, document, wasInsertedByParser, alreadyStarted));
+    return adoptRef(*new HTMLScriptElement(tagName, document, wasInsertedByParser, alreadyStarted));
 }
 
 bool HTMLScriptElement::isURLAttribute(const Attribute& attribute) const
@@ -64,8 +63,6 @@ void HTMLScriptElement::parseAttribute(const QualifiedName& name, const AtomicSt
         handleSourceAttribute(value);
     else if (name == asyncAttr)
         handleAsyncAttribute();
-    else if (name == onbeforeloadAttr)
-        setAttributeEventListener(eventNames().beforeloadEvent, name, value);
     else
         HTMLElement::parseAttribute(name, value);
 }
@@ -73,22 +70,24 @@ void HTMLScriptElement::parseAttribute(const QualifiedName& name, const AtomicSt
 Node::InsertionNotificationRequest HTMLScriptElement::insertedInto(ContainerNode& insertionPoint)
 {
     HTMLElement::insertedInto(insertionPoint);
-    ScriptElement::insertedInto(insertionPoint);
-    return InsertionDone;
+    return shouldCallFinishedInsertingSubtree(insertionPoint) ? InsertionShouldCallFinishedInsertingSubtree : InsertionDone;
+}
+
+void HTMLScriptElement::finishedInsertingSubtree()
+{
+    ScriptElement::finishedInsertingSubtree();
 }
 
 void HTMLScriptElement::setText(const String &value)
 {
     Ref<HTMLScriptElement> protectFromMutationEvents(*this);
 
-    int numChildren = childNodeCount();
-
-    if (numChildren == 1 && firstChild()->isTextNode()) {
-        toText(firstChild())->setData(value, IGNORE_EXCEPTION);
+    if (hasOneChild() && is<Text>(*firstChild())) {
+        downcast<Text>(*firstChild()).setData(value);
         return;
     }
 
-    if (numChildren > 0)
+    if (hasChildNodes())
         removeChildren();
 
     appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION);
@@ -119,12 +118,12 @@ void HTMLScriptElement::addSubresourceAttributeURLs(ListHashSet<URL>& urls) cons
 
 String HTMLScriptElement::sourceAttributeValue() const
 {
-    return getAttribute(srcAttr).string();
+    return fastGetAttribute(srcAttr).string();
 }
 
 String HTMLScriptElement::charsetAttributeValue() const
 {
-    return getAttribute(charsetAttr).string();
+    return fastGetAttribute(charsetAttr).string();
 }
 
 String HTMLScriptElement::typeAttributeValue() const
@@ -134,17 +133,17 @@ String HTMLScriptElement::typeAttributeValue() const
 
 String HTMLScriptElement::languageAttributeValue() const
 {
-    return getAttribute(languageAttr).string();
+    return fastGetAttribute(languageAttr).string();
 }
 
 String HTMLScriptElement::forAttributeValue() const
 {
-    return getAttribute(forAttr).string();
+    return fastGetAttribute(forAttr).string();
 }
 
 String HTMLScriptElement::eventAttributeValue() const
 {
-    return getAttribute(eventAttr).string();
+    return fastGetAttribute(eventAttr).string();
 }
 
 bool HTMLScriptElement::asyncAttributeValue() const
@@ -170,9 +169,9 @@ void HTMLScriptElement::dispatchLoadEvent()
     dispatchEvent(Event::create(eventNames().loadEvent, false, false));
 }
 
-PassRefPtr<Element> HTMLScriptElement::cloneElementWithoutAttributesAndChildren()
+Ref<Element> HTMLScriptElement::cloneElementWithoutAttributesAndChildren(Document& targetDocument)
 {
-    return adoptRef(new HTMLScriptElement(tagQName(), document(), false, alreadyStarted()));
+    return adoptRef(*new HTMLScriptElement(tagQName(), targetDocument, false, alreadyStarted()));
 }
 
 }
-- 
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