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-rw-r--r--dom/html/HTMLPreElement.h50
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diff --git a/dom/html/HTMLPreElement.h b/dom/html/HTMLPreElement.h
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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::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)
+
+ bool ParseAttribute(int32_t aNamespaceID, nsAtom* aAttribute,
+ const nsAString& aValue,
+ nsIPrincipal* aMaybeScriptedPrincipal,
+ nsAttrValue& aResult) override;
+ NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;
+ nsMapRuleToAttributesFunc GetAttributeMappingFunction() const override;
+
+ 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();
+
+ JSObject* WrapNode(JSContext* aCx, JS::Handle<JSObject*>) override;
+
+ private:
+ static void MapAttributesIntoRule(MappedDeclarationsBuilder&);
+};
+
+} // namespace mozilla::dom
+
+#endif // mozilla_dom_HTMLPreElement_h