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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_HTMLPreElement_h
#define mozilla_dom_HTMLPreElement_h
#include "mozilla/Attributes.h"
#include "nsGenericHTMLElement.h"
namespace mozilla {
namespace dom {
class HTMLPreElement final : public nsGenericHTMLElement {
public:
explicit HTMLPreElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
: nsGenericHTMLElement(std::move(aNodeInfo)) {}
// nsISupports
NS_INLINE_DECL_REFCOUNTING_INHERITED(HTMLPreElement, nsGenericHTMLElement)
virtual bool ParseAttribute(int32_t aNamespaceID, nsAtom* aAttribute,
const nsAString& aValue,
nsIPrincipal* aMaybeScriptedPrincipal,
nsAttrValue& aResult) override;
NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;
virtual nsMapRuleToAttributesFunc GetAttributeMappingFunction()
const override;
virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
// WebIDL API
int32_t Width() const { return GetIntAttr(nsGkAtoms::width, 0); }
void SetWidth(int32_t aWidth, mozilla::ErrorResult& rv) {
rv = SetIntAttr(nsGkAtoms::width, aWidth);
}
protected:
virtual ~HTMLPreElement();
virtual JSObject* WrapNode(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
private:
static void MapAttributesIntoRule(const nsMappedAttributes* aAttributes,
MappedDeclarations&);
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_HTMLPreElement_h