1 files changed, 60 insertions, 0 deletions
diff --git a/dom/html/HTMLTitleElement.h b/dom/html/HTMLTitleElement.h
new file mode 100644
index 0000000000..63cafa75a2
--- /dev/null
+++ b/dom/html/HTMLTitleElement.h
@@ -0,0 +1,60 @@
+/* -*- 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_HTMLTITLEElement_h_
+#define mozilla_dom_HTMLTITLEElement_h_
+
+#include "mozilla/Attributes.h"
+#include "nsGenericHTMLElement.h"
+#include "nsStubMutationObserver.h"
+
+namespace mozilla {
+class ErrorResult;
+
+namespace dom {
+
+class HTMLTitleElement final : public nsGenericHTMLElement,
+                               public nsStubMutationObserver {
+ public:
+  using Element::GetText;
+
+  explicit HTMLTitleElement(
+      already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
+
+  // nsISupports
+  NS_DECL_ISUPPORTS_INHERITED
+
+  // HTMLTitleElement
+  void GetText(DOMString& aText, ErrorResult& aError) const;
+  void SetText(const nsAString& aText, ErrorResult& aError);
+
+  // nsIMutationObserver
+  NS_DECL_NSIMUTATIONOBSERVER_CHARACTERDATACHANGED
+  NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED
+  NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED
+  NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED
+
+  virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
+
+  virtual nsresult BindToTree(BindContext&, nsINode& aParent) override;
+
+  virtual void UnbindFromTree(bool aNullParent = true) override;
+
+  virtual void DoneAddingChildren(bool aHaveNotified) override;
+
+ protected:
+  virtual ~HTMLTitleElement();
+
+  JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) final;
+
+ private:
+  void SendTitleChangeEvent(bool aBound);
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // mozilla_dom_HTMLTitleElement_h_