Port remaining usages of QStringRef in QtCore to QStringView

Task-number: QTBUG-84319
Change-Id: If77bc94c18e8d522b4577050091cd7d7aa941311
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 0 insertions, 12 deletions

diff --git a/src/corelib/tools/qhash.cpp b/src/corelib/tools/qhash.cpp
index b1ebd29f09..f52d46a9e8 100644
--- a/src/corelib/tools/qhash.cpp
+++ b/src/corelib/tools/qhash.cpp
@@ -400,18 +400,6 @@ size_t qHash(const QByteArray &key, size_t seed) noexcept
     return qHashBits(key.constData(), size_t(key.size()), seed);
 }
 
-#if QT_STRINGVIEW_LEVEL < 2
-size_t qHash(const QString &key, size_t seed) noexcept
-{
-    return qHashBits(key.unicode(), size_t(key.size())*sizeof(QChar), seed);
-}
-
-size_t qHash(const QStringRef &key, size_t seed) noexcept
-{
-    return qHashBits(key.unicode(), size_t(key.size())*sizeof(QChar), seed);
-}
-#endif
-
 size_t qHash(QStringView key, size_t seed) noexcept
 {
     return qHashBits(key.data(), key.size()*sizeof(QChar), seed);