Finish porting number conversions to QMetaType

Change-Id: I2861c6fb5f8192a627ffb41f1455c703849cf945
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 0 insertions, 242 deletions

diff --git a/src/corelib/kernel/qvariant.cpp b/src/corelib/kernel/qvariant.cpp
index 1877832db3..f45aec5d60 100644
--- a/src/corelib/kernel/qvariant.cpp
+++ b/src/corelib/kernel/qvariant.cpp
@@ -245,66 +245,6 @@ static qreal qConvertToRealNumber(const QVariant::Private *d, bool *ok)
     }
 }
 
-static qulonglong qConvertToUnsignedNumber(const QVariant::Private *d, bool *ok)
-{
-    *ok = true;
-
-    switch (uint(d->typeId())) {
-    case QMetaType::QString:
-        return d->get<QString>().toULongLong(ok);
-    case QMetaType::QChar:
-        return d->get<QChar>().unicode();
-    case QMetaType::QByteArray:
-        return d->get<QByteArray>().toULongLong(ok);
-    case QMetaType::Bool:
-        return qulonglong(d->get<bool>());
-#ifndef QT_BOOTSTRAPPED
-    case QMetaType::QCborValue:
-        if (d->get<QCborValue>().isDouble())
-            return qulonglong(qConvertToRealNumber(d, ok));
-        if (!d->get<QCborValue>().isInteger())
-            return false;
-        return qulonglong(qMetaTypeNumber(d));
-    case QMetaType::QJsonValue:
-        if (!d->get<QJsonValue>().isDouble())
-            break;
-        Q_FALLTHROUGH();
-#endif
-    case QMetaType::Double:
-    case QMetaType::Int:
-    case QMetaType::Char:
-    case QMetaType::SChar:
-    case QMetaType::Short:
-    case QMetaType::Long:
-    case QMetaType::Float:
-    case QMetaType::LongLong:
-        return qulonglong(qMetaTypeNumber(d));
-    case QMetaType::ULongLong:
-    case QMetaType::UInt:
-    case QMetaType::UChar:
-    case QMetaType::UShort:
-    case QMetaType::ULong:
-        return qMetaTypeUNumber(d);
-    }
-
-    QMetaType typeInfo = d->type();
-    if (typeInfo.flags() & QMetaType::IsEnumeration) {
-        switch (typeInfo.sizeOf()) {
-        case 1:
-            return d->get<unsigned char>();
-        case 2:
-            return d->get<unsigned short>();
-        case 4:
-            return d->get<unsigned int>();
-        case 8:
-            return d->get<qulonglong>();
-        }
-    }
-
-    *ok = false;
-    return Q_UINT64_C(0);
-}
-
 template<typename TInput, typename LiteralWrapper>
 inline bool qt_convertToBool(const QVariant::Private *const d)
 {
@@ -330,188 +270,6 @@ static bool convert(const QVariant::Private *d, int t, void *result)
     bool ok = true;
 
     switch (uint(t)) {
-    case QMetaType::Short:
-        *static_cast<short *>(result) = short(qConvertToNumber(d, &ok));
-        return ok;
-    case QMetaType::Long:
-        *static_cast<long *>(result) = long(qConvertToNumber(d, &ok));
-        return ok;
-    case QMetaType::UShort:
-        *static_cast<ushort *>(result) = ushort(qConvertToUnsignedNumber(d, &ok));
-        return ok;
-    case QMetaType::ULong:
-        *static_cast<ulong *>(result) = ulong(qConvertToUnsignedNumber(d, &ok));
-        return ok;
-    case QMetaType::Int:
-        *static_cast<int *>(result) = int(qConvertToNumber(d, &ok));
-        return ok;
-    case QMetaType::UInt:
-        *static_cast<uint *>(result) = uint(qConvertToUnsignedNumber(d, &ok));
-        return ok;
-    case QMetaType::LongLong:
-        *static_cast<qlonglong *>(result) = qConvertToNumber(d, &ok);
-        return ok;
-    case QMetaType::ULongLong: {
-        *static_cast<qulonglong *>(result) = qConvertToUnsignedNumber(d, &ok);
-        return ok;
-    }
-    case QMetaType::SChar: {
-        signed char s = qConvertToNumber(d, &ok);
-        *static_cast<signed char*>(result) = s;
-        return ok;
-    }
-    case QMetaType::UChar: {
-        *static_cast<uchar *>(result) = qConvertToUnsignedNumber(d, &ok);
-        return ok;
-    }
-    case QMetaType::Bool: {
-        bool *b = static_cast<bool *>(result);
-        switch (d->typeId()) {
-        case QMetaType::QByteArray:
-            *b = qt_convertToBool<QByteArray, const char*>(d);
-            break;
-        case QMetaType::QString:
-            *b = qt_convertToBool<QString, QLatin1String>(d);
-            break;
-        case QMetaType::QChar:
-            *b = !d->get<QChar>().isNull();
-            break;
-        case QMetaType::Double:
-        case QMetaType::Int:
-        case QMetaType::LongLong:
-        case QMetaType::Char:
-        case QMetaType::SChar:
-        case QMetaType::Short:
-        case QMetaType::Long:
-        case QMetaType::Float:
-            *b = qMetaTypeNumber(d) != Q_INT64_C(0);
-            break;
-        case QMetaType::UInt:
-        case QMetaType::ULongLong:
-        case QMetaType::UChar:
-        case QMetaType::UShort:
-        case QMetaType::ULong:
-            *b = qMetaTypeUNumber(d) != Q_UINT64_C(0);
-            break;
-#ifndef QT_BOOTSTRAPPED
-        case QMetaType::QCborValue:
-            *b = d->get<QCborValue>().toBool();
-            if (!d->get<QCborValue>().isBool())
-                return false;
-            break;
-        case QMetaType::QJsonValue:
-            *b = d->get<QJsonValue>().toBool(false);
-            if (!d->get<QJsonValue>().isBool())
-                return false;
-            break;
-#endif
-        default:
-            *b = false;
-            return false;
-        }
-        break;
-    }
-    case QMetaType::Double: {
-        double *f = static_cast<double *>(result);
-        switch (d->typeId()) {
-        case QMetaType::QString:
-            *f = d->get<QString>().toDouble(&ok);
-            return ok;
-        case QMetaType::QByteArray:
-            *f = d->get<QByteArray>().toDouble(&ok);
-            return ok;
-        case QMetaType::Bool:
-            *f = double(d->get<bool>());
-            break;
-        case QMetaType::Float:
-            *f = double(d->get<float>());
-            break;
-        case QMetaType::LongLong:
-        case QMetaType::Int:
-        case QMetaType::Char:
-        case QMetaType::SChar:
-        case QMetaType::Short:
-        case QMetaType::Long:
-            *f = double(qMetaTypeNumber(d));
-            break;
-        case QMetaType::UInt:
-        case QMetaType::ULongLong:
-        case QMetaType::UChar:
-        case QMetaType::UShort:
-        case QMetaType::ULong:
-            *f = double(qMetaTypeUNumber(d));
-            break;
-#ifndef QT_BOOTSTRAPPED
-        case QMetaType::QCborValue:
-            *f = d->get<QCborValue>().toDouble();
-            if (!d->get<QCborValue>().isDouble())
-                return false;
-            break;
-        case QMetaType::QJsonValue:
-            *f = d->get<QJsonValue>().toDouble(0.0);
-            if (!d->get<QJsonValue>().isDouble())
-                return false;
-            break;
-#endif
-        default:
-            *f = 0.0;
-            return false;
-        }
-        break;
-    }
-    case QMetaType::Float: {
-        float *f = static_cast<float *>(result);
-        switch (d->typeId()) {
-        case QMetaType::QString:
-            *f = d->get<QString>().toFloat(&ok);
-            return ok;
-        case QMetaType::QByteArray:
-            *f = d->get<QByteArray>().toFloat(&ok);
-            return ok;
-        case QMetaType::Bool:
-            *f = float(d->get<bool>());
-            break;
-        case QMetaType::Double:
-            *f = float(d->get<double>());
-            break;
-        case QMetaType::LongLong:
-        case QMetaType::Int:
-        case QMetaType::Char:
-        case QMetaType::SChar:
-        case QMetaType::Short:
-        case QMetaType::Long:
-            *f = float(qMetaTypeNumber(d));
-            break;
-        case QMetaType::UInt:
-        case QMetaType::ULongLong:
-        case QMetaType::UChar:
-        case QMetaType::UShort:
-        case QMetaType::ULong:
-            *f = float(qMetaTypeUNumber(d));
-            break;
-#ifndef QT_BOOTSTRAPPED
-        case QMetaType::QCborValue:
-            *f = d->get<QCborValue>().toDouble();
-            if (!d->get<QCborValue>().isDouble())
-                return false;
-            break;
-        case QMetaType::QJsonValue:
-            *f = d->get<QJsonValue>().toDouble(0.0);
-            if (!d->get<QJsonValue>().isDouble())
-                return false;
-            break;
-#endif
-        default:
-            *f = 0.0f;
-            return false;
-        }
-        break;
-    }
-    case QMetaType::Char:
-    {
-        *static_cast<qint8 *>(result) = qint8(qConvertToNumber(d, &ok));
-        return ok;
-    }
     case QMetaType::Nullptr:
         *static_cast<std::nullptr_t *>(result) = nullptr;
         if (QMetaType::typeFlags(t) & (QMetaType::PointerToGadget | QMetaType::PointerToQObject)