/* -*- 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 nsDOMWindowList_h___ #define nsDOMWindowList_h___ #include "nsCOMPtr.h" #include "nsIDOMWindowCollection.h" #include <stdint.h> #include "nsIDocShell.h" class nsIDocShell; class nsIDOMWindow; class nsDOMWindowList : public nsIDOMWindowCollection { public: explicit nsDOMWindowList(nsIDocShell* aDocShell); NS_DECL_ISUPPORTS NS_DECL_NSIDOMWINDOWCOLLECTION uint32_t GetLength(); already_AddRefed<nsPIDOMWindowOuter> IndexedGetter(uint32_t aIndex); //local methods NS_IMETHOD SetDocShell(nsIDocShell* aDocShell); already_AddRefed<nsIDocShellTreeItem> GetDocShellTreeItemAt(uint32_t aIndex) { EnsureFresh(); nsCOMPtr<nsIDocShellTreeItem> item; if (mDocShellNode) { mDocShellNode->GetChildAt(aIndex, getter_AddRefs(item)); } return item.forget(); } protected: virtual ~nsDOMWindowList(); // Note: this function may flush and cause mDocShellNode to become null. void EnsureFresh(); nsIDocShell* mDocShellNode; //Weak Reference }; #endif // nsDOMWindowList_h___