QString: overload prepend with QUtf8StringView

Add the missing overload.

[ChangeLog][QtCore][QString] Added prepend(QUtf8StringView)
overload.

Task-number: QTBUG-103302
Change-Id: I3f74e884e514ebc0b15a13b074584d8272a02f41
Reviewed-by: Marc Mutz <marc.mutz@qt.io>

2 files changed, 9 insertions, 1 deletions

diff --git a/src/corelib/text/qstring.cpp b/src/corelib/text/qstring.cpp
index f7ddb5fc8e..819086b014 100644
--- a/src/corelib/text/qstring.cpp
+++ b/src/corelib/text/qstring.cpp
@@ -3254,7 +3254,14 @@ QString &QString::append(QChar ch)
 
     \overload prepend()
 
-    Prepends the Latin-1 string \a str to this string.
+    Prepends the Latin-1 string view \a str to this string.
+*/
+
+/*! \fn QString &QString::prepend(QUtf8StringView str)
+    \since 6.5
+    \overload prepend()
+
+    Prepends the UTF-8 string view \a str to this string.
 */
 
 /*! \fn QString &QString::prepend(const QChar *str, qsizetype len)
diff --git a/src/corelib/text/qstring.h b/src/corelib/text/qstring.h
index a6cc1cf867..573fca6481 100644
--- a/src/corelib/text/qstring.h
+++ b/src/corelib/text/qstring.h
@@ -701,6 +701,7 @@ public:
     inline QString &prepend(const QString &s) { return insert(0, s); }
     inline QString &prepend(QStringView v) { return prepend(v.data(), v.size()); }
     inline QString &prepend(QLatin1StringView s) { return insert(0, s); }
+    QString &prepend(QUtf8StringView s) { return insert(0, s); }
 
     inline QString &operator+=(QChar c) { return append(c); }