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73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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 "nsIDOMHTMLTitleElement.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 nsIDOMHTMLTitleElement,
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public nsStubMutationObserver
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{
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public:
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using Element::GetText;
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using Element::SetText;
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explicit HTMLTitleElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);
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// nsISupports
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NS_DECL_ISUPPORTS_INHERITED
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// nsIDOMHTMLTitleElement
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NS_DECL_NSIDOMHTMLTITLEELEMENT
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//HTMLTitleElement
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//The xpcom GetTextContent() never fails so we just use that.
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void SetText(const nsAString& aText, ErrorResult& aError)
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{
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aError = SetText(aText);
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}
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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(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const override;
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virtual nsresult BindToTree(nsIDocument *aDocument, nsIContent *aParent,
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nsIContent *aBindingParent,
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bool aCompileEventHandlers) override;
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virtual void UnbindFromTree(bool aDeep = true,
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bool aNullParent = true) 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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virtual JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto)
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override 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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