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8925ee2d3d
Much like BindToTree. This will be useful because I need to pass more information through UnbindFromTree() to speed up dir=auto for bug 1874040. Differential Revision: https://phabricator.services.mozilla.com/D202215
60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_HTMLTITLEElement_h_
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#define mozilla_dom_HTMLTITLEElement_h_
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#include "mozilla/Attributes.h"
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#include "nsGenericHTMLElement.h"
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#include "nsStubMutationObserver.h"
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namespace mozilla {
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class ErrorResult;
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namespace dom {
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class HTMLTitleElement final : public nsGenericHTMLElement,
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public nsStubMutationObserver {
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public:
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using Element::GetText;
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explicit HTMLTitleElement(
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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// nsISupports
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NS_DECL_ISUPPORTS_INHERITED
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// HTMLTitleElement
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void GetText(DOMString& aText, ErrorResult& aError) const;
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void SetText(const nsAString& aText, ErrorResult& aError);
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// nsIMutationObserver
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NS_DECL_NSIMUTATIONOBSERVER_CHARACTERDATACHANGED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED
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virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
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virtual nsresult BindToTree(BindContext&, nsINode& aParent) override;
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virtual void UnbindFromTree(UnbindContext&) override;
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virtual void DoneAddingChildren(bool aHaveNotified) override;
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protected:
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virtual ~HTMLTitleElement();
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JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) final;
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private:
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void SendTitleChangeEvent(bool aBound);
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_HTMLTitleElement_h_
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