widget/nsIBidiKeyboard.idl

branch
TOR_BUG_9701
changeset 10
ac0c01689b40
equal deleted inserted replaced
-1:000000000000 0:90bbc0371e9f
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 *
3 * This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6
7 #include "nsISupports.idl"
8
9 [scriptable, uuid(0d53579c-8f40-4bcf-9b87-61979c09f924)]
10 interface nsIBidiKeyboard : nsISupports
11 {
12 /**
13 * Inspects the installed keyboards and resets the bidi keyboard state
14 */
15 void reset();
16
17 /**
18 * Determines if the current keyboard language is right-to-left
19 * @throws NS_ERROR_FAILURE if no right-to-left keyboards are installed
20 */
21 boolean isLangRTL();
22
23 /**
24 * Determines whether the system has at least one keyboard of each direction
25 * installed.
26 *
27 * @throws NS_ERROR_NOT_IMPLEMENTED if the widget layer does not provide this
28 * information.
29 */
30 readonly attribute boolean haveBidiKeyboards;
31 };
32

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