dom/webidl/ListBoxObject.webidl
author Gregory Szorc <gps@mozilla.com>
Fri, 22 Apr 2016 12:51:23 -0700
changeset 294591 d6ea7c8e2449d9b34882650490383ee86b8bb164
parent 210449 8d3304b7e0e0b2b8fd607c8320436b415e8d4cae
child 355566 76bcb2239fb0d1176bb35a0774c84974b6496fba
permissions -rw-r--r--
Bug 1259782 - Build with Visual Studio 2015 Update 2; r=ted Should be a drop-in replacement for VS2015u1. MozReview-Commit-ID: HSmdikYPR0j


/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/.
 */

[NoInterfaceObject]
interface ListBoxObject : BoxObject {

  long getRowCount();
  long getNumberOfVisibleRows();
  long getIndexOfFirstVisibleRow();

  void ensureIndexIsVisible(long rowIndex);
  void scrollToIndex(long rowIndex);
  void scrollByLines(long numLines);

  Element? getItemAtIndex(long index);
  long getIndexOfItem(Element item);
};