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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim:expandtab:shiftwidth=4:tabstop=4:
*/
/* 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 <Qt>
#include <QApplication>
#include "nsBidiKeyboard.h"
NS_IMPL_ISUPPORTS1(nsBidiKeyboard, nsIBidiKeyboard)
nsBidiKeyboard::nsBidiKeyboard() : nsIBidiKeyboard()
{
}
nsBidiKeyboard::~nsBidiKeyboard()
{
}
NS_IMETHODIMP nsBidiKeyboard::IsLangRTL(bool *aIsRTL)
{
*aIsRTL = false;
#if (QT_VERSION < QT_VERSION_CHECK(5,0,0))
Qt::LayoutDirection layoutDir = QApplication::keyboardInputDirection();
#else
QInputMethod* input = qApp->inputMethod();
Qt::LayoutDirection layoutDir = input ? input->inputDirection() : Qt::LeftToRight;
#endif
if (layoutDir == Qt::RightToLeft) {
*aIsRTL = true;
}
return NS_OK;
}
NS_IMETHODIMP nsBidiKeyboard::SetLangFromBidiLevel(uint8_t aLevel)
{
return NS_OK;
}
NS_IMETHODIMP nsBidiKeyboard::GetHaveBidiKeyboards(bool* aResult)
{
// not implemented yet
return NS_ERROR_NOT_IMPLEMENTED;
}
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