SVGTitleElement.h - mozsearch

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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 DOM_SVG_SVGTITLEELEMENT_H_

#define DOM_SVG_SVGTITLEELEMENT_H_

#include "mozilla/Attributes.h"

#include "SVGElement.h"

#include "nsStubMutationObserver.h"

nsresult NS_NewSVGTitleElement(

    nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);

namespace mozilla::dom {

using SVGTitleElementBase = SVGElement;

class SVGTitleElement final : public SVGTitleElementBase,

                              public nsStubMutationObserver {

 protected:

  friend nsresult(::NS_NewSVGTitleElement(

      nsIContent** aResult,

      already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));

  explicit SVGTitleElement(

      already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);

  ~SVGTitleElement() = default;

  JSObject* WrapNode(JSContext* aCx,

                     JS::Handle<JSObject*> aGivenProto) override;

 public:

  // interfaces:

  NS_DECL_ISUPPORTS_INHERITED

  // nsIMutationObserver

  NS_DECL_NSIMUTATIONOBSERVER_CHARACTERDATACHANGED

  NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED

  NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED

  NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED

  nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;

  nsresult BindToTree(BindContext&, nsINode& aParent) override;

  void UnbindFromTree(UnbindContext&) override;

  void DoneAddingChildren(bool aHaveNotified) override;

 private:

  void SendTitleChangeEvent(bool aBound);

};

}  // namespace mozilla::dom

#endif  // DOM_SVG_SVGTITLEELEMENT_H_