#ifndef Attr_h
#define Attr_h
#include "core/dom/ContainerNode.h"
#include "core/dom/QualifiedName.h"
namespace WebCore {
class ExceptionState;
class Attr FINAL : public ContainerNode {
public:
static PassRefPtr<Attr> create(Element&, const QualifiedName&);
static PassRefPtr<Attr> create(Document&, const QualifiedName&, const AtomicString& value);
virtual ~Attr();
String name() const { return qualifiedName().toString(); }
bool specified() const { return true; }
Element* ownerElement() const { return m_element; }
const AtomicString& value() const;
void setValue(const AtomicString&);
const AtomicString& valueForBindings() const;
void setValueForBindings(const AtomicString&);
const QualifiedName& qualifiedName() const { return m_name; }
void attachToElement(Element*);
void detachFromElementWithValue(const AtomicString&);
virtual const AtomicString& localName() const OVERRIDE { return m_name.localName(); }
virtual const AtomicString& namespaceURI() const OVERRIDE { return m_name.namespaceURI(); }
const AtomicString& prefix() const { return m_name.prefix(); }
private:
Attr(Element&, const QualifiedName&);
Attr(Document&, const QualifiedName&, const AtomicString& value);
void createTextChild();
void setValueInternal(const AtomicString&);
virtual String nodeName() const OVERRIDE { return name(); }
virtual NodeType nodeType() const OVERRIDE { return ATTRIBUTE_NODE; }
virtual String nodeValue() const OVERRIDE { return value(); }
virtual void setNodeValue(const String&) OVERRIDE;
virtual PassRefPtr<Node> cloneNode(bool deep = true) OVERRIDE;
virtual bool isAttributeNode() const OVERRIDE { return true; }
virtual bool childTypeAllowed(NodeType) const OVERRIDE;
virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0) OVERRIDE;
Attribute& elementAttribute();
Element* m_element;
QualifiedName m_name;
AtomicString m_standaloneValue;
unsigned m_ignoreChildrenChanged;
};
DEFINE_NODE_TYPE_CASTS(Attr, isAttributeNode());
}
#endif