widget/nsISystemStatusBar.idl
author Botond Ballo <botond@mozilla.com>
Thu, 25 Apr 2019 14:33:17 +0000
changeset 530341 4f70b98aa8705b6906b6bd2a3de66d374addb177
parent 469549 7f3223b376bb4f473b44e8d3d504df58b70652a0
permissions -rw-r--r--
Bug 1546139 - Restore the call to AdjustFixedOrStickyLayer() for layers fixed to the RCD-RSF. r=kats This call served two purposes: (1) scroll the fixed layer by the eVisual transform, and (2) adjust it by the fixed margins. The first purpose is now served by applying the eVisual transform to the async zoom container, but we still need the call for the second purpose. Differential Revision: https://phabricator.services.mozilla.com/D28735

/* 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/. */

#include "nsISupports.idl"

webidl Element;

/**
 * Allow applications to interface with the Mac OS X system status bar.
 */

[scriptable, uuid(24493180-ee81-4b7c-8b17-9e69480b7b8a)]
interface nsISystemStatusBar : nsISupports
{
  /**
   * Add an item to the system status bar. Each item can only be present once,
   * subsequent addItem calls with the same element will be ignored.
   * The system status bar holds a strong reference to the added XUL menu
   * element and the item will stay in the status bar until it is removed via
   * a call to removeItem, or until the process shuts down.
   * @param aDOMMenuElement A XUL menu element that contains a XUL menupopup
   *                        with regular menu content. The menu's icon is put
   *                        into the system status bar; clicking it will open
   *                        a menu with the contents of the menupopup.
   *                        The menu label is not shown.
   */
  void addItem(in Element aMenuElement);

  /**
   * Remove a previously-added item from the menu bar. Calling this with an
   * element that has not been added before will be silently ignored.
   * @param aDOMMenuElement The XUL menu element that you called addItem with.
   */
  void removeItem(in Element aMenuElement);
};