Fri, 16 Jan 2015 18:13:44 +0100
Integrate suggestion from review to improve consistency with existing code.
michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
michael@0 | 5 | |
michael@0 | 6 | #include "nsISupports.idl" |
michael@0 | 7 | |
michael@0 | 8 | interface nsIDOMElement; |
michael@0 | 9 | |
michael@0 | 10 | [scriptable, uuid(5ef62896-0c0a-41f1-bb3c-44a60f5dfdab)] |
michael@0 | 11 | interface nsITreeContentView : nsISupports |
michael@0 | 12 | { |
michael@0 | 13 | /** |
michael@0 | 14 | * Retrieve the content item associated with the specified index. |
michael@0 | 15 | */ |
michael@0 | 16 | nsIDOMElement getItemAtIndex(in long index); |
michael@0 | 17 | |
michael@0 | 18 | /** |
michael@0 | 19 | * Retrieve the index associated with the specified content item. |
michael@0 | 20 | */ |
michael@0 | 21 | long getIndexOfItem(in nsIDOMElement item); |
michael@0 | 22 | }; |