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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_HTMLAreaElement_h
#define mozilla_dom_HTMLAreaElement_h
#include "mozilla/Attributes.h"
#include "mozilla/dom/Link.h"
#include "nsGenericHTMLElement.h"
#include "nsGkAtoms.h"
namespace mozilla {
class EventChainPostVisitor;
class EventChainPreVisitor;
namespace dom {
class HTMLAreaElement final : public nsGenericHTMLElement, public Link {
public:
explicit HTMLAreaElement(
already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
// nsISupports
NS_DECL_ISUPPORTS_INHERITED
// CC
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLAreaElement,
nsGenericHTMLElement)
NS_DECL_ADDSIZEOFEXCLUDINGTHIS
NS_IMPL_FROMNODE_HTML_WITH_TAG(HTMLAreaElement, area)
virtual int32_t TabIndexDefault() override;
void GetEventTargetParent(EventChainPreVisitor& aVisitor) override;
MOZ_CAN_RUN_SCRIPT
nsresult PostHandleEvent(EventChainPostVisitor& aVisitor) override;
virtual bool IsLink(nsIURI** aURI) const override;
virtual void GetLinkTarget(nsAString& aTarget) override;
virtual already_AddRefed<nsIURI> GetHrefURI() const override;
virtual nsresult BindToTree(BindContext&, nsINode& aParent) override;
virtual void UnbindFromTree(bool aNullParent = true) override;
virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
virtual EventStates IntrinsicState() const override;
// WebIDL
void GetAlt(DOMString& aValue) { GetHTMLAttr(nsGkAtoms::alt, aValue); }
void SetAlt(const nsAString& aAlt, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::alt, aAlt, aError);
}
void GetCoords(DOMString& aValue) { GetHTMLAttr(nsGkAtoms::coords, aValue); }
void SetCoords(const nsAString& aCoords, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::coords, aCoords, aError);
}
// argument type nsAString for HTMLImageMapAccessible
void GetShape(nsAString& aValue) { GetHTMLAttr(nsGkAtoms::shape, aValue); }
void SetShape(const nsAString& aShape, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::shape, aShape, aError);
}
// argument type nsAString for nsContextMenuInfo
void GetHref(nsAString& aValue) {
GetURIAttr(nsGkAtoms::href, nullptr, aValue);
}
void SetHref(const nsAString& aHref, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::href, aHref, aError);
}
void GetTarget(DOMString& aValue);
void SetTarget(const nsAString& aTarget, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::target, aTarget, aError);
}
void GetDownload(DOMString& aValue) {
GetHTMLAttr(nsGkAtoms::download, aValue);
}
void SetDownload(const nsAString& aDownload, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::download, aDownload, aError);
}
void GetPing(DOMString& aValue) { GetHTMLAttr(nsGkAtoms::ping, aValue); }
void SetPing(const nsAString& aPing, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::ping, aPing, aError);
}
void GetRel(DOMString& aValue) { GetHTMLAttr(nsGkAtoms::rel, aValue); }
void SetRel(const nsAString& aRel, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::rel, aRel, aError);
}
nsDOMTokenList* RelList();
void SetReferrerPolicy(const nsAString& aValue, mozilla::ErrorResult& rv) {
SetHTMLAttr(nsGkAtoms::referrerpolicy, aValue, rv);
}
void GetReferrerPolicy(nsAString& aReferrer) {
GetEnumAttr(nsGkAtoms::referrerpolicy, "", aReferrer);
}
// The Link::GetOrigin is OK for us
// Link::Link::GetProtocol is OK for us
// Link::Link::SetProtocol is OK for us
// The Link::GetUsername is OK for us
// The Link::SetUsername is OK for us
// The Link::GetPassword is OK for us
// The Link::SetPassword is OK for us
// Link::Link::GetHost is OK for us
// Link::Link::SetHost is OK for us
// Link::Link::GetHostname is OK for us
// Link::Link::SetHostname is OK for us
// Link::Link::GetPort is OK for us
// Link::Link::SetPort is OK for us
// Link::Link::GetPathname is OK for us
// Link::Link::SetPathname is OK for us
// Link::Link::GetSearch is OK for us
// Link::Link::SetSearch is OK for us
// Link::Link::GetHash is OK for us
// Link::Link::SetHash is OK for us
// The Link::GetSearchParams is OK for us
bool NoHref() const { return GetBoolAttr(nsGkAtoms::nohref); }
void SetNoHref(bool aValue, ErrorResult& aError) {
SetHTMLBoolAttr(nsGkAtoms::nohref, aValue, aError);
}
void ToString(nsAString& aSource);
void Stringify(nsAString& aResult) { GetHref(aResult); }
void NodeInfoChanged(Document* aOldDoc) final {
ClearHasPendingLinkUpdate();
nsGenericHTMLElement::NodeInfoChanged(aOldDoc);
}
protected:
virtual ~HTMLAreaElement();
virtual JSObject* WrapNode(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
virtual nsresult AfterSetAttr(int32_t aNamespaceID, nsAtom* aName,
const nsAttrValue* aValue,
const nsAttrValue* aOldValue,
nsIPrincipal* aSubjectPrincipal,
bool aNotify) override;
RefPtr<nsDOMTokenList> mRelList;
};
} // namespace dom
} // namespace mozilla
#endif /* mozilla_dom_HTMLAreaElement_h */