widget/nsIBidiKeyboard.idl
author Mike Hommey <mh+mozilla@glandium.org>
Tue, 04 Nov 2014 13:50:18 +0900
changeset 240257 6cd60e5f3d5272fc6c01a0c7b9388ae4f107a517
parent 183489 4cae03e1c434bd2e8b97deb1d8965a58fb05a203
child 271029 103433e8eb3c2a034b45e614e1a036252d2bb52f
permissions -rw-r--r--
Bug 1091505 - Run subconfigures in parallel. r=gps On automation, this brings Windows configure time on a clobber from 5:30 to 3:10. Sadly, because make needs to run under intl/icu/host before configuring intl/icu/target, intl/icu/host needs to be configured independently. Fortunately, that's not configured for normal windows builds anyways. Also, having multiple subconfigures sharing the same cache file is dangerously racy. Fortunately, not a lot do. In fact, only js/src and $_subconfigure_subdir do, so force the latter (only used for ldap sdk on comm-central) not to configure in parallel.

/* -*- 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"

[scriptable, uuid(0d53579c-8f40-4bcf-9b87-61979c09f924)]
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;
};