Introduce Element::AttributeModificationParams

third_party/WebKit/Source/core/html/HTMLLIElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2006, 2007, 2010 Apple Inc. All rights reserved.
  *
  * 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.
  *
@@ skipping 63 matching lines @@
   if (name == typeAttr) {
     CSSValueID typeValue = listTypeToCSSValueID(value);
     if (typeValue != CSSValueInvalid)
       addPropertyToPresentationAttributeStyle(style, CSSPropertyListStyleType,
                                               typeValue);
   } else {
     HTMLElement::collectStyleForPresentationAttribute(name, value, style);
   }
 }
 
-void HTMLLIElement::parseAttribute(const QualifiedName& name,
-                                   const AtomicString& oldValue,
-                                   const AtomicString& value) {
-  if (name == valueAttr) {
+void HTMLLIElement::parseAttribute(const AttributeModificationParams& params) {
+  if (params.name == valueAttr) {
     if (layoutObject() && layoutObject()->isListItem())
-      parseValue(value);
+      parseValue(params.newValue);
   } else {
-    HTMLElement::parseAttribute(name, oldValue, value);
+    HTMLElement::parseAttribute(params);
   }
 }
 
 void HTMLLIElement::attachLayoutTree(const AttachContext& context) {
   HTMLElement::attachLayoutTree(context);
 
   if (layoutObject() && layoutObject()->isListItem()) {
     LayoutLIItem liLayoutItem = LayoutLIItem(toLayoutListItem(layoutObject()));
 
     DCHECK(!document().childNeedsDistributionRecalc());
@@ skipping 24 matching lines @@
   DCHECK(layoutObject()->isListItem());
 
   int requestedValue = 0;
   if (parseHTMLInteger(value, requestedValue))
     toLayoutListItem(layoutObject())->setExplicitValue(requestedValue);
   else
     toLayoutListItem(layoutObject())->clearExplicitValue();
 }
 
 }  // namespace blink