HTMLTitleElement.h (1747B)
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef mozilla_dom_HTMLTITLEElement_h_ 8 #define mozilla_dom_HTMLTITLEElement_h_ 9 10 #include "nsGenericHTMLElement.h" 11 #include "nsStubMutationObserver.h" 12 13 namespace mozilla { 14 class ErrorResult; 15 16 namespace dom { 17 18 class HTMLTitleElement final : public nsGenericHTMLElement, 19 public nsStubMutationObserver { 20 public: 21 using Element::GetCharacterDataBuffer; 22 23 explicit HTMLTitleElement( 24 already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo); 25 26 // nsISupports 27 NS_DECL_ISUPPORTS_INHERITED 28 29 // HTMLTitleElement 30 void GetText(DOMString& aText, ErrorResult& aError) const; 31 void SetText(const nsAString& aText, ErrorResult& aError); 32 33 // nsIMutationObserver 34 NS_DECL_NSIMUTATIONOBSERVER_CHARACTERDATACHANGED 35 NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED 36 NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED 37 NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED 38 39 virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override; 40 41 virtual nsresult BindToTree(BindContext&, nsINode& aParent) override; 42 43 virtual void UnbindFromTree(UnbindContext&) override; 44 45 virtual void DoneAddingChildren(bool aHaveNotified) override; 46 47 protected: 48 virtual ~HTMLTitleElement(); 49 50 JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) final; 51 52 private: 53 void SendTitleChangeEvent(bool aBound); 54 }; 55 56 } // namespace dom 57 } // namespace mozilla 58 59 #endif // mozilla_dom_HTMLTitleElement_h_