Move text-related code out of corelib/tools/ to corelib/text/

This includes byte array, string, char, unicode, locale, collation and
regular expressions.

Change-Id: I8b125fa52c8c513eb57a0f1298b91910e5a0d786
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

1 files changed, 0 insertions, 116 deletions

diff --git a/src/corelib/tools/qcollator_posix.cpp b/src/corelib/tools/qcollator_posix.cpp
deleted file mode 100644
index 9cbc539ebe..0000000000
--- a/src/corelib/tools/qcollator_posix.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qcollator_p.h"
-#include "qstringlist.h"
-#include "qstring.h"
-
-#include <cstring>
-#include <cwchar>
-
-QT_BEGIN_NAMESPACE
-
-void QCollatorPrivate::init()
-{
-    if (!isC()) {
-        if (locale != QLocale())
-            qWarning("Only C and default locale supported with the posix collation implementation");
-        if (caseSensitivity != Qt::CaseSensitive)
-            qWarning("Case insensitive sorting unsupported in the posix collation implementation");
-    }
-    if (numericMode)
-        qWarning("Numeric mode unsupported in the posix collation implementation");
-    if (ignorePunctuation)
-        qWarning("Ignoring punctuation unsupported in the posix collation implementation");
-    dirty = false;
-}
-
-void QCollatorPrivate::cleanup()
-{
-}
-
-static void stringToWCharArray(QVarLengthArray<wchar_t> &ret, QStringView string)
-{
-    ret.resize(string.length());
-    int len = string.toWCharArray(ret.data());
-    ret.resize(len+1);
-    ret[len] = 0;
-}
-
-int QCollator::compare(QStringView s1, QStringView s2) const
-{
-    if (d->isC())
-        return s1.compare(s2, caseSensitivity());
-    if (d->dirty)
-        d->init();
-
-    QVarLengthArray<wchar_t> array1, array2;
-    stringToWCharArray(array1, s1);
-    stringToWCharArray(array2, s2);
-    return std::wcscoll(array1.constData(), array2.constData());
-}
-
-QCollatorSortKey QCollator::sortKey(const QString &string) const
-{
-    if (d->dirty)
-        d->init();
-
-    QVarLengthArray<wchar_t> original;
-    stringToWCharArray(original, string);
-    QVector<wchar_t> result(original.size());
-    if (d->isC()) {
-        std::copy(original.cbegin(), original.cend(), result.begin());
-    } else {
-        size_t size = std::wcsxfrm(result.data(), original.constData(), string.size());
-        if (size > uint(result.size())) {
-            result.resize(size+1);
-            size = std::wcsxfrm(result.data(), original.constData(), string.size());
-        }
-        result.resize(size+1);
-        result[size] = 0;
-    }
-    return QCollatorSortKey(new QCollatorSortKeyPrivate(std::move(result)));
-}
-
-int QCollatorSortKey::compare(const QCollatorSortKey &otherKey) const
-{
-    return std::wcscmp(d->m_key.constData(), otherKey.d->m_key.constData());
-}
-
-QT_END_NAMESPACE