The Tor Browser: widget/qt/nsBidiKeyboard.cpp@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

     2 /* vim:expandtab:shiftwidth=4:tabstop=4:

     3  */

     4 /* This Source Code Form is subject to the terms of the Mozilla Public

     5  * License, v. 2.0. If a copy of the MPL was not distributed with this

     6  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     8 #include <Qt>

     9 #include <QGuiApplication>

    11 #include "nsBidiKeyboard.h"

    13 NS_IMPL_ISUPPORTS(nsBidiKeyboard, nsIBidiKeyboard)

    15 nsBidiKeyboard::nsBidiKeyboard() : nsIBidiKeyboard()

    16 {

    17   Reset();

    18 }

    20 nsBidiKeyboard::~nsBidiKeyboard()

    21 {

    22 }

    24 NS_IMETHODIMP nsBidiKeyboard::Reset()

    25 {

    26   return NS_OK;

    27 }

    29 NS_IMETHODIMP nsBidiKeyboard::IsLangRTL(bool *aIsRTL)

    30 {

    31     *aIsRTL = false;

    33     QInputMethod* input = qApp->inputMethod();

    34     Qt::LayoutDirection layoutDir = input ? input->inputDirection() : Qt::LeftToRight;

    36     if (layoutDir == Qt::RightToLeft) {

    37         *aIsRTL = true;

    38     }

    40     return NS_OK;

    41 }

    43 NS_IMETHODIMP nsBidiKeyboard::GetHaveBidiKeyboards(bool* aResult)

    44 {

    45   // not implemented yet

    46   return NS_ERROR_NOT_IMPLEMENTED;

    47 }

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