author Ehsan Akhgari <ehsan@mozilla.com>
Thu, 16 Apr 2015 08:28:47 -0400
changeset 269504 103433e8eb3c2a034b45e614e1a036252d2bb52f
parent 182495 4cae03e1c434bd2e8b97deb1d8965a58fb05a203
permissions -rw-r--r--
Bug 1155214 - Mark nsIBidiKeyboard as builtinclass; r=mrbkap ContentChild::RecvBidiKeyboardNotify(), perhaps among other code, assumes the native type implementing this interface, so we must make sure the interface is builtinclass.

/* -*- Mode: C++; 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/. */

#include "nsISupports.idl"

[builtinclass, scriptable, uuid(288dae24-76e2-43a3-befe-9d9fabe8014e)]
interface nsIBidiKeyboard : nsISupports
   * Inspects the installed keyboards and resets the bidi keyboard state
  void reset();

   * Determines if the current keyboard language is right-to-left
   * @throws NS_ERROR_FAILURE if no right-to-left keyboards are installed
  boolean isLangRTL();

   * Determines whether the system has at least one keyboard of each direction
   * installed.
   * @throws NS_ERROR_NOT_IMPLEMENTED if the widget layer does not provide this
   * information.
  readonly attribute boolean haveBidiKeyboards;