Adding relList attr to link and anchor element

Source/core/html/RelList.h

Index: Source/core/html/RelList.h
diff --git a/Source/core/html/ClassList.h b/Source/core/html/RelList.h
similarity index 75%
copy from Source/core/html/ClassList.h
copy to Source/core/html/RelList.h
index 13444d972532aeed4dc00888cc927db7babcc405..9c6277e2244933e7224bb81646a8493691c5659b 100644
--- a/Source/core/html/ClassList.h
+++ b/Source/core/html/RelList.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010 Google Inc. All rights reserved.
+ * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -22,8 +22,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef ClassList_h
-#define ClassList_h
+#ifndef RelList_h
+#define RelList_h
 
 #include "core/HTMLNames.h"
 #include "core/dom/DOMTokenList.h"
@@ -38,11 +38,11 @@ class Element;
 
 typedef int ExceptionCode;
 
-class ClassList FINAL : public DOMTokenList {
+class RelList FINAL : public DOMTokenList {
 public:
-    static PassOwnPtrWillBeRawPtr<ClassList> create(Element* element)
+    static PassOwnPtrWillBeRawPtr<RelList> create(Element* element)
     {
-        return adoptPtrWillBeNoop(new ClassList(element));
+        return adoptPtrWillBeNoop(new RelList(element));
     }
 
 #if !ENABLE(OILPAN)
@@ -55,24 +55,23 @@ public:
 
     virtual Element* element() OVERRIDE { return m_element; }
 
-    void clearValueForQuirksMode() { m_classNamesForQuirksMode = nullptr; }
+    virtual void setValue(const AtomicString& relAttrvalue) OVERRIDE;

[sof, 2014/08/23 19:22:19]

The parameter's purpose ought to be clear, so no need to give it a name --
change to "(const AtomicString&)" ?

 
     virtual void trace(Visitor*) OVERRIDE;
 
 private:
-    explicit ClassList(Element*);
+    explicit RelList(Element*);
 
     virtual bool containsInternal(const AtomicString&) const OVERRIDE;
 
-    const SpaceSplitString& classNames() const;
+    const SpaceSplitString& relListAttr() const;
 
-    virtual const AtomicString& value() const OVERRIDE { return m_element->getAttribute(HTMLNames::classAttr); }
-    virtual void setValue(const AtomicString& value) OVERRIDE { m_element->setAttribute(HTMLNames::classAttr, value); }
+    virtual const AtomicString& value() const OVERRIDE { return m_element->fastGetAttribute(HTMLNames::relAttr); }
 
     RawPtrWillBeMember<Element> m_element;
-    mutable OwnPtr<SpaceSplitString> m_classNamesForQuirksMode;
+    mutable OwnPtrWillBeMember<SpaceSplitString> m_relAttrNames;

[sof, 2014/08/23 19:22:19]

SpaceSplitString is not on the Oilpan heap, so you can keep this as
OwnPtr<SpaceSplitString> (and remove its tracing from the trace() method.)

 };
 
 } // namespace WebCore
 
-#endif // ClassList_h
+#endif // RelList_h