1 files changed, 0 insertions, 690 deletions
diff --git a/src/corelib/io/qsettings_winrt.cpp b/src/corelib/io/qsettings_winrt.cpp
deleted file mode 100644
index a208262ab4..0000000000
--- a/src/corelib/io/qsettings_winrt.cpp
+++ /dev/null
@@ -1,690 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** 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 "qsettings.h"
-
-#include "qsettings_p.h"
-#include "qvector.h"
-#include "qmap.h"
-#include "qdebug.h"
-#include "qfunctions_winrt.h"
-
-#include <wrl.h>
-#include <wrl/event.h>
-#include <Windows.ApplicationModel.h>
-#include <windows.storage.h>
-
-using namespace ABI::Windows::ApplicationModel;
-using namespace ABI::Windows::Storage;
-using namespace ABI::Windows::Foundation;
-using namespace ABI::Windows::Foundation::Collections;
-using namespace Microsoft::WRL;
-using namespace Microsoft::WRL::Wrappers;
-
-typedef ITypedEventHandler<ApplicationData*, IInspectable*> DataHandler;
-typedef Collections::IKeyValuePair<HSTRING, ApplicationDataContainer*> ContainerItem;
-typedef Collections::IIterable<ContainerItem*> ContainerIterable;
-typedef Collections::IIterator<ContainerItem*> ContainerIterator;
-
-typedef Collections::IKeyValuePair<HSTRING, IInspectable*> ValueItem;
-typedef Collections::IIterable<ValueItem*> ValueIterable;
-typedef Collections::IIterator<ValueItem*> ValueIterator;
-
-QT_BEGIN_NAMESPACE
-
-static IApplicationDataContainer *subContainer(IApplicationDataContainer *parent, const QString &name)
-{
-    ComPtr<IMapView<HSTRING, ApplicationDataContainer*>> childrenContainer;
-    HRESULT hr = parent->get_Containers(&childrenContainer);
-    if (FAILED(hr))
-        return 0;
-
-    ComPtr< ContainerIterable > iterable;
-    ComPtr< ContainerIterator > iterator;
-
-    hr = childrenContainer.As(&iterable);
-    if (FAILED(hr))
-        return 0;
-
-    hr = iterable->First(&iterator);
-    if (FAILED(hr))
-        return 0;
-    boolean current;
-    hr = iterator->get_HasCurrent(&current);
-    if (FAILED(hr))
-        return 0;
-
-    while (SUCCEEDED(hr) && current) {
-        ComPtr<ContainerItem> item;
-        hr = iterator->get_Current(&item);
-        if (FAILED(hr))
-            return 0;
-
-        HString key;
-        hr = item->get_Key(key.GetAddressOf());
-        if (FAILED(hr))
-            continue;
-        QString subName = QString::fromWCharArray(key.GetRawBuffer(nullptr));
-        if (name == subName) {
-            IApplicationDataContainer *container;
-            hr = item->get_Value(&container);
-            return SUCCEEDED(hr) ? container : 0;
-        }
-        hr = iterator->MoveNext(&current);
-    }
-
-    return 0;
-}
-
-static QStringList subContainerNames(IApplicationDataContainer *container, bool recursive = false)
-{
-    QStringList result;
-    ComPtr<IMapView<HSTRING, ApplicationDataContainer*>> childrenContainer;
-    HRESULT hr = container->get_Containers(&childrenContainer);
-    if (FAILED(hr))
-        return result;
-
-    ComPtr< ContainerIterable > iterable;
-    ComPtr< ContainerIterator > iterator;
-
-    hr = childrenContainer.As(&iterable);
-    if (FAILED(hr))
-        return result;
-
-    hr = iterable->First(&iterator);
-    if (FAILED(hr))
-        return result;
-    boolean current;
-    hr = iterator->get_HasCurrent(&current);
-    if (FAILED(hr))
-        return result;
-
-    while (SUCCEEDED(hr) && current) {
-        ComPtr<ContainerItem> item;
-        hr = iterator->get_Current(&item);
-        if (FAILED(hr))
-            return result;
-
-        HString key;
-        hr = item->get_Key(key.GetAddressOf());
-        if (SUCCEEDED(hr)) {
-            QString subName = QString::fromWCharArray(key.GetRawBuffer(nullptr));
-            result.append(subName);
-            if (recursive) {
-                ComPtr<IApplicationDataContainer> sub = subContainer(container, subName);
-                QStringList subSubNames = subContainerNames(sub.Get(), recursive);
-                for (int i = 0; i < subSubNames.size(); ++i)
-                    subSubNames[i] = subName + QLatin1Char('/') + subSubNames[i];
-                result.append(subSubNames);
-            }
-            hr = iterator->MoveNext(&current);
-        }
-    }
-    return result;
-}
-
-static QStringList keyNames(IApplicationDataContainer *container) {
-    HRESULT hr;
-    QStringList result;
-    ComPtr<IPropertySet> values;
-    hr = container->get_Values(&values);
-    if (FAILED(hr))
-        return result;
-
-    ComPtr<IMap<HSTRING, IInspectable*>> settingsMap;
-
-    hr = values.As(&settingsMap);
-    if (FAILED(hr))
-        return result;
-
-    ComPtr<IMapView<HSTRING, IInspectable*>> mapView;
-    hr = settingsMap->GetView(&mapView);
-    if (FAILED(hr))
-        return result;
-
-    ComPtr< ValueIterable > iterable;
-    ComPtr< ValueIterator > iterator;
-
-    hr = mapView.As(&iterable);
-    if (FAILED(hr))
-        return result;
-
-    boolean current = false;
-    hr = iterable->First(&iterator);
-    if (FAILED(hr))
-        return result;
-    hr = iterator->get_HasCurrent(&current);
-    if (FAILED(hr))
-        return result;
-
-    while (SUCCEEDED(hr) && current){
-        ComPtr<ValueItem> item;
-        hr = iterator->get_Current(&item);
-        if (FAILED(hr))
-            return result;
-
-        HString key;
-        hr = item->get_Key(key.GetAddressOf());
-        if (SUCCEEDED(hr)) {
-            result += QString::fromWCharArray(key.GetRawBuffer(nullptr));
-            hr = iterator->MoveNext(&current);
-        }
-    }
-    return result;
-}
-
-static IApplicationDataContainer *createSubContainer(IApplicationDataContainer *parent, const QString &name)
-{
-    HStringReference childGroupNativeName((const wchar_t*)name.utf16(), name.size());
-
-    IApplicationDataContainer *result = subContainer(parent, name);
-    if (!result)
-        parent->CreateContainer(childGroupNativeName.Get(), ApplicationDataCreateDisposition_Always, &result);
-    return result;
-}
-
-#define PROP_CASE_TO_VARIANT(TYPE, VARTYPE, QTYPE) \
-    case PropertyType_##TYPE: { \
-        VARTYPE v; \
-        value->Get##TYPE(&v); \
-        result.setValue( QTYPE(v) ); \
-        break; \
-    }
-
-static QVariant propertyValueToQVariant(IPropertyValue *value)
-{
-    QVariant result;
-    PropertyType type;
-    value->get_Type(&type);
-    switch (type) {
-    PROP_CASE_TO_VARIANT(Boolean, boolean, bool)
-    PROP_CASE_TO_VARIANT(UInt8, UINT8, quint8)
-    PROP_CASE_TO_VARIANT(Int16, INT16, qint16)
-    PROP_CASE_TO_VARIANT(UInt16, UINT16, quint16)
-    PROP_CASE_TO_VARIANT(Int32, INT32, qint32)
-    PROP_CASE_TO_VARIANT(UInt32, UINT32, quint32)
-    PROP_CASE_TO_VARIANT(Int64, INT64, qint64)
-    PROP_CASE_TO_VARIANT(UInt64, UINT64, quint64)
-    PROP_CASE_TO_VARIANT(Single, FLOAT, float)
-    PROP_CASE_TO_VARIANT(Double, DOUBLE, double)
-    case PropertyType_StringArray: {
-        UINT32 size;
-        HSTRING *content;
-        value->GetStringArray(&size, &content);
-        QStringList list;
-        // The last item is assumed to be added by us
-        for (UINT32 i = 0; i < size - 1; ++i) {
-            QString s = QString::fromWCharArray(WindowsGetStringRawBuffer(content[i], nullptr));
-            list.append(s);
-        }
-        result = QSettingsPrivate::stringListToVariantList(list);
-        break;
-    }
-    case PropertyType_String: {
-        HString v;
-        value->GetString(v.GetAddressOf());
-        result = QSettingsPrivate::stringToVariant(QString::fromWCharArray(v.GetRawBuffer(nullptr)));
-        break;
-    }
-    default: {
-        UINT32 size;
-        BYTE *arr;
-        value->GetUInt8Array(&size, &arr);
-        QByteArray data = QByteArray::fromRawData((const char*)arr, size);
-        QString s;
-        if (size) {
-            // We assume this is our qt stored data like on other platforms
-            // as well. QList and others are converted to byte arrays
-            s = QString::fromWCharArray((const wchar_t *)data.constData(), data.size() / 2);
-            result = QSettingsPrivate::stringToVariant(s);
-        }
-        break;
-    }
-    }
-    return result;
-}
-
-class QWinRTSettingsPrivate : public QSettingsPrivate
-{
-public:
-    QWinRTSettingsPrivate(QSettings::Scope scope, const QString &organization,
-                          const QString &application);
-    QWinRTSettingsPrivate(const QString &rKey);
-    ~QWinRTSettingsPrivate();
-
-    void remove(const QString &uKey) override;
-    void set(const QString &uKey, const QVariant &value) override;
-    bool get(const QString &uKey, QVariant *value) const override;
-    QStringList children(const QString &uKey, ChildSpec spec) const override;
-    void clear() override;
-    void sync() override;
-    void flush() override;
-    bool isWritable() const override;
-    QString fileName() const override;
-
-private:
-    void init(QSettings::Scope scope);
-    IApplicationDataContainer *getContainer(IApplicationDataContainer *parent, const QString &group, bool create = false) const;
-    void clearContainerMaps();
-
-    HRESULT onDataChanged(IApplicationData*, IInspectable*);
-
-    ComPtr<IApplicationData> applicationData;
-    QVector<ComPtr<IApplicationDataContainer>> readContainers;
-    ComPtr<IApplicationDataContainer> writeContainer;
-    EventRegistrationToken dataChangedToken;
-};
-
-QWinRTSettingsPrivate::QWinRTSettingsPrivate(QSettings::Scope scope, const QString &organization,
-                                             const QString &application)
-    : QSettingsPrivate(QSettings::NativeFormat, scope, organization, application)
-    , writeContainer(0)
-{
-    init(scope);
-}
-
-QWinRTSettingsPrivate::QWinRTSettingsPrivate(const QString &rPath)
-    : QSettingsPrivate(QSettings::NativeFormat, QSettings::UserScope, rPath, QString())
-    , writeContainer(0)
-{
-    init(QSettings::UserScope);
-}
-
-QWinRTSettingsPrivate::~QWinRTSettingsPrivate()
-{
-    clearContainerMaps();
-}
-
-void QWinRTSettingsPrivate::remove(const QString &uKey)
-{
-    int lastIndex = uKey.lastIndexOf(QLatin1Char('/'));
-    QString groupName = (lastIndex > 0) ? uKey.left(lastIndex) : QString();
-    QString groupKey = uKey.mid(lastIndex + 1);
-
-    ComPtr<IApplicationDataContainer> container = getContainer(writeContainer.Get(), groupName, false);
-    if (!container)
-        return;
-
-    HRESULT hr;
-    ComPtr<IPropertySet> values;
-    hr = container->get_Values(&values);
-    if (FAILED(hr))
-        return;
-
-    ComPtr<IMap<HSTRING, IInspectable*>> settingsMap;
-
-    hr = values.As(&settingsMap);
-    if (FAILED(hr))
-        return;
-
-    HStringReference ref((const wchar_t*)groupKey.utf16(), groupKey.size());
-    hr = settingsMap->Remove(ref.Get());
-
-    // groupKey can be a container as well
-    hr = container->DeleteContainer(ref.Get());
-    init(scope);
-}
-
-void QWinRTSettingsPrivate::set(const QString &uKey, const QVariant &value)
-{
-    int lastIndex = uKey.lastIndexOf(QLatin1Char('/'));
-    QString groupName = (lastIndex > 0) ? uKey.left(lastIndex) : QString();
-    QString groupKey = uKey.mid(lastIndex + 1);
-
-    ComPtr<IApplicationDataContainer> container = getContainer(writeContainer.Get(), groupName, true);
-
-    ComPtr<IPropertySet> values;
-    HRESULT hr = container->get_Values(&values);
-    if (FAILED(hr)) {
-        qErrnoWarning(hr, "Could not access Windows container values");
-        setStatus(QSettings::AccessError);
-        return;
-    }
-
-    ComPtr<IMap<HSTRING, IInspectable*>> settingsMap;
-    hr = values.As(&settingsMap);
-    if (FAILED(hr)) {
-        setStatus(QSettings::AccessError);
-        return;
-    }
-
-    ComPtr<IPropertyValueStatics> valueStatics;
-    hr = GetActivationFactory(HString::MakeReference(RuntimeClass_Windows_Foundation_PropertyValue).Get(), &valueStatics);
-    if (FAILED(hr)) {
-        setStatus(QSettings::AccessError);
-        return;
-    }
-
-    ComPtr<IInspectable> val;
-
-    switch (value.type()) {
-    case QVariant::List:
-    case QVariant::StringList: {
-        QStringList l = variantListToStringList(value.toList());
-        QStringList::const_iterator it = l.constBegin();
-        bool containsNull = false;
-        for (; it != l.constEnd(); ++it) {
-            if ((*it).length() == 0 || it->contains(QChar::Null)) {
-                // We can only store as binary
-                containsNull = true;
-                break;
-            }
-        }
-
-        if (containsNull) {
-            // Store binary
-            const QString s = variantToString(value);
-            hr = valueStatics->CreateUInt8Array(s.length() * 2, (BYTE*) s.utf16(), &val);
-        } else {
-            // Store as native string list
-            int size = l.size();
-            HSTRING *nativeHandleList = new HSTRING[size+1];
-            for (int i = 0; i < size; ++i)
-                hr = WindowsCreateString((const wchar_t*)l[i].utf16(), l[i].size(), &nativeHandleList[i]);
-            // Add end marker
-            hr = WindowsCreateString((const wchar_t*)L"\0\0@", 3, &nativeHandleList[size]);
-            hr = valueStatics->CreateStringArray(size + 1 , nativeHandleList, &val);
-            for (int i = 0; i < size; ++i)
-                hr = WindowsDeleteString(nativeHandleList[i]);
-            delete [] nativeHandleList;
-        }
-        break;
-    }
-    case QVariant::Bool:
-        hr = valueStatics->CreateBoolean(boolean(value.toBool()), &val);
-        break;
-    case QVariant::Int:
-        hr = valueStatics->CreateInt32(INT32(value.toInt()), &val);
-        break;
-    case QVariant::UInt:
-        hr = valueStatics->CreateUInt32(UINT32(value.toUInt()), &val);
-        break;
-    case QVariant::LongLong:
-        hr = valueStatics->CreateInt64(INT64(value.toLongLong()), &val);
-        break;
-    case QVariant::ULongLong:
-        hr = valueStatics->CreateUInt64(UINT64(value.toULongLong()), &val);
-        break;
-    default: {
-        const QString s = variantToString(value);
-        if (s.contains(QChar::Null)) {
-            hr = valueStatics->CreateUInt8Array(s.length() * 2, (BYTE*) s.utf16(), &val);
-        } else {
-            HStringReference ref((const wchar_t*)s.utf16(), s.size());
-            hr = valueStatics->CreateString(ref.Get(), &val);
-        }
-
-        break;
-    }
-    }
-
-    RETURN_VOID_IF_FAILED("QSettings: Could not save QVariant value into IInspectable");
-
-    HStringReference key((const wchar_t*)groupKey.utf16(), groupKey.size());
-    boolean rep;
-
-    hr = settingsMap->Insert(key.Get(), val.Get(), &rep);
-    RETURN_VOID_IF_FAILED("QSettings: Could not store value");
-}
-
-bool QWinRTSettingsPrivate::get(const QString &uKey, QVariant *value) const
-{
-    int lastIndex = uKey.lastIndexOf(QLatin1Char('/'));
-    QString groupName = (lastIndex > 0) ? uKey.left(lastIndex) : QString();
-    QString groupKey = uKey.mid(lastIndex + 1);
-
-    HRESULT hr;
-
-    for (int i = 0; i < readContainers.size(); ++i) {
-        ComPtr<IApplicationDataContainer> container = const_cast<QWinRTSettingsPrivate*>(this)->getContainer(readContainers.at(i).Get(), groupName);
-
-        if (!container)
-            continue;
-
-        ComPtr<IPropertySet> values;
-        hr = container->get_Values(&values);
-        if (FAILED(hr))
-            continue;
-
-        ComPtr<IMap<HSTRING, IInspectable*>> settingsMap;
-        hr = values.As(&settingsMap);
-        if (FAILED(hr))
-            continue;
-
-        HStringReference key((const wchar_t*)groupKey.utf16(), groupKey.size());
-        boolean exists;
-
-        hr = settingsMap.Get()->HasKey(key.Get(), &exists);
-        if (FAILED(hr))
-            continue;
-
-        if (!exists) {
-            if (!fallbacks)
-                break;
-            else
-                continue;
-        }
-
-        if (value) {
-            ComPtr<IInspectable> val;
-            hr = settingsMap->Lookup(key.Get(), &val);
-            if (FAILED(hr))
-                return false;
-
-            ComPtr<IPropertyValue> pVal;
-            hr = val.As(&pVal);
-            if (FAILED(hr))
-                return false;
-
-            *value = propertyValueToQVariant(pVal.Get());
-        }
-        return true;
-    }
-    setStatus(QSettings::AccessError);
-    return false;
-}
-
-QStringList QWinRTSettingsPrivate::children(const QString &uKey, ChildSpec spec) const
-{
-    QStringList result;
-    for (int i = 0; i < readContainers.size(); ++i) {
-        ComPtr<IApplicationDataContainer> container = getContainer(readContainers.at(i).Get(), uKey, false);
-        if (!container.Get())
-            continue;
-
-        // Get Keys in this container
-        if (spec == AllKeys || spec == ChildKeys)
-            result += keyNames(container.Get());
-
-        // Get Subcontainer(s)
-        if (spec == AllKeys || spec == ChildGroups) {
-            const QStringList subContainerList = subContainerNames(container.Get(), spec == AllKeys);
-
-            if (spec == AllKeys) {
-                for (const QString &item : subContainerList) {
-                    const QString subChildren = uKey.isEmpty() ? item : (uKey + QLatin1Char('/') + item);
-                    const QStringList subResult = children(subChildren, ChildKeys);
-                    for (const QString &subItem : subResult)
-                        result += item + QLatin1Char('/') + subItem;
-                }
-            }
-
-            if (spec == ChildGroups)
-                result += subContainerList;
-        }
-
-    }
-    result.removeDuplicates();
-    return result;
-}
-
-void QWinRTSettingsPrivate::clear()
-{
-    ComPtr<IApplicationDataContainer> container;
-    HRESULT hr;
-    if (scope == QSettings::UserScope)
-        hr = applicationData->get_LocalSettings(&container);
-    else
-        hr = applicationData->get_RoamingSettings(&container);
-
-    RETURN_VOID_IF_FAILED("Could not access settings container");
-
-    QString containerName = applicationName.isEmpty() ? organizationName : applicationName;
-    HStringReference containerNativeName((const wchar_t*)containerName.utf16(), containerName.size());
-
-    hr = container->DeleteContainer(containerNativeName.Get());
-    RETURN_VOID_IF_FAILED("Could not delete Container");
-
-    init(scope);
-}
-
-void QWinRTSettingsPrivate::sync()
-{
-    // No native sync available
-}
-
-void QWinRTSettingsPrivate::flush()
-{
-    // No native flush available
-}
-
-QString QWinRTSettingsPrivate::fileName() const
-{
-    Q_UNIMPLEMENTED();
-    return QString();
-}
-
-HRESULT QWinRTSettingsPrivate::onDataChanged(IApplicationData *, IInspectable *)
-{
-    // This only happens, if roaming data is changed by the OS.
-    // To ensure sanity we clean up the map and start from scratch
-    init(scope);
-    return S_OK;
-}
-
-void QWinRTSettingsPrivate::init(QSettings::Scope scope)
-{
-    clearContainerMaps();
-
-    ComPtr<IApplicationDataStatics> applicationDataStatics;
-    HRESULT hr = GetActivationFactory(HString::MakeReference(RuntimeClass_Windows_Storage_ApplicationData).Get(), &applicationDataStatics);
-    if (FAILED(hr)) {
-        qErrnoWarning(hr, "Could not access Storage Factory");
-        setStatus(QSettings::AccessError);
-        return;
-    }
-
-    hr = applicationDataStatics->get_Current(&applicationData);
-    if (FAILED(hr)) {
-        qErrnoWarning(hr, "Could not access application data statics");
-        setStatus(QSettings::AccessError);
-        return;
-    }
-
-    const QString organizationString = organizationName.isEmpty() ? QLatin1String("OrganizationDefaults") : organizationName;
-    ComPtr<IApplicationDataContainer> localContainer;
-    if (scope == QSettings::UserScope && SUCCEEDED(applicationData->get_LocalSettings(&localContainer))) {
-        if (!applicationName.isEmpty())
-            readContainers.append(createSubContainer(localContainer.Get(), applicationName));
-        readContainers.append(createSubContainer(localContainer.Get(), organizationString));
-    }
-
-    ComPtr<IApplicationDataContainer> roamingContainer;
-    if (SUCCEEDED(applicationData->get_RoamingSettings(&roamingContainer))) {
-        if (!applicationName.isEmpty())
-            readContainers.append(createSubContainer(roamingContainer.Get(), applicationName));
-        readContainers.append(createSubContainer(roamingContainer.Get(), organizationString));
-    }
-
-    ComPtr<IApplicationDataContainer> writeRootContainer = (scope == QSettings::UserScope) ? localContainer : roamingContainer;
-    if (!applicationName.isEmpty())
-        writeContainer = createSubContainer(writeRootContainer.Get(), applicationName);
-    else
-        writeContainer = createSubContainer(writeRootContainer.Get(), organizationString);
-
-    hr = applicationData->add_DataChanged(Callback<DataHandler>(this, &QWinRTSettingsPrivate::onDataChanged).Get(), &dataChangedToken);
-}
-
-IApplicationDataContainer *QWinRTSettingsPrivate::getContainer(IApplicationDataContainer *parent, const QString &group, bool create) const
-{
-    IApplicationDataContainer *current = parent;
-    if (group.isEmpty())
-        return current;
-    const QStringList groupPath = group.split(QLatin1Char('/'), Qt::SkipEmptyParts);
-
-    for (const QString &subGroup : groupPath) {
-        ComPtr<IApplicationDataContainer> sub = subContainer(current, subGroup);
-        if (!sub && create)
-            sub = createSubContainer(current, subGroup);
-        if (!sub)
-            return 0; // Something seriously went wrong
-        current = sub.Detach();
-    }
-    return current;
-}
-
-void QWinRTSettingsPrivate::clearContainerMaps()
-{
-    readContainers.clear();
-    writeContainer.Reset();
-}
-
-bool QWinRTSettingsPrivate::isWritable() const
-{
-    return true;
-}
-
-QSettingsPrivate *QSettingsPrivate::create(QSettings::Format format, QSettings::Scope scope,
-                                           const QString &organization, const QString &application)
-{
-    if (format == QSettings::NativeFormat)
-        return new QWinRTSettingsPrivate(scope, organization, application);
-    else
-        return new QConfFileSettingsPrivate(format, scope, organization, application);
-}
-
-QSettingsPrivate *QSettingsPrivate::create(const QString &fileName, QSettings::Format format)
-{
-    if (format == QSettings::NativeFormat)
-        return new QWinRTSettingsPrivate(fileName);
-    else
-        return new QConfFileSettingsPrivate(fileName, format);
-}
-
-QT_END_NAMESPACE