Qml: Drop unused value type provider functions

The only thing we still need is createValueType(). That is by itself
debatable, and it can be static.

Change-Id: Id092f547415c600b7d1db01f78661c287e7f4979
Reviewed-by: Semih Yavuz <semih.yavuz@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>

1 files changed, 0 insertions, 46 deletions

diff --git a/src/qml/qml/qqmlglobal.cpp b/src/qml/qml/qqmlglobal.cpp
index 410cec3872..48244f3259 100644
--- a/src/qml/qml/qqmlglobal.cpp
+++ b/src/qml/qml/qqmlglobal.cpp
@@ -12,14 +12,6 @@
 
 QT_BEGIN_NAMESPACE
 
-bool QQmlValueTypeProvider::initValueType(QMetaType metaType, QVariant &dst)
-{
-    if (!metaType.isValid())
-        return false;
-    dst = QVariant(metaType);
-    return true;
-}
-
 bool QQmlValueTypeProvider::createValueType(QMetaType metaType, const QJSValue &s, QVariant &data)
 {
     const QQmlType qmlType = QQmlMetaType::qmlType(metaType);
@@ -34,44 +26,6 @@ bool QQmlValueTypeProvider::createValueType(QMetaType metaType, const QJSValue &
     return false;
 }
 
-bool QQmlValueTypeProvider::equalValueType(QMetaType metaType, const void *lhs, const QVariant &rhs)
-{
-    Q_ASSERT(lhs);
-    return metaType.equals(lhs, rhs.constData());
-}
-
-bool QQmlValueTypeProvider::readValueType(QMetaType metaType, const QVariant  &src, void *dst)
-{
-    Q_ASSERT(dst);
-    if (!metaType.isValid()
-            || (src.metaType() == metaType && metaType.equals(src.constData(), dst))) {
-        return false;
-    }
-
-    metaType.destruct(dst);
-    metaType.construct(dst, src.metaType() == metaType ? src.constData() : nullptr);
-    return true;
-}
-
-bool QQmlValueTypeProvider::writeValueType(QMetaType metaType, const void *src, QVariant &dst)
-{
-    Q_ASSERT(src);
-    if (!metaType.isValid()
-            || (dst.metaType() == metaType && metaType.equals(src, dst.constData()))) {
-        return false;
-    }
-
-    dst = QVariant(metaType, src);
-    return true;
-}
-
-Q_GLOBAL_STATIC(QQmlValueTypeProvider, valueTypeProvider)
-
-Q_AUTOTEST_EXPORT QQmlValueTypeProvider *QQml_valueTypeProvider()
-{
-    return valueTypeProvider();
-}
-
 QQmlColorProvider::~QQmlColorProvider() {}
 QVariant QQmlColorProvider::colorFromString(const QString &, bool *ok) { if (ok) *ok = false; return QVariant(); }
 unsigned QQmlColorProvider::rgbaFromString(const QString &, bool *ok) { if (ok) *ok = false; return 0; }