Get rid of QCharRef and QByteRef

We already detach immediately since change
c2d2757bccc68e1b981df059786c2e76f2969530. That basically removes
the main purpose of having QChar/ByteRef, and we can just as well
get rid of those classes for Qt 6.

Change-Id: I8dc566a1948ddc29c0cb8a77ec7310654a7219a4
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 0 insertions, 10 deletions

diff --git a/src/corelib/text/qstringbuilder.h b/src/corelib/text/qstringbuilder.h
index 288d98d633..45fd270b66 100644
--- a/src/corelib/text/qstringbuilder.h
+++ b/src/corelib/text/qstringbuilder.h
@@ -231,16 +231,6 @@ template <> struct QConcatenable<QChar::SpecialCharacter> : private QAbstractCon
     { *out++ = c; }
 };
 
-template <> struct QConcatenable<QCharRef> : private QAbstractConcatenable
-{
-    typedef QCharRef type;
-    typedef QString ConvertTo;
-    enum { ExactSize = true };
-    static int size(QCharRef) { return 1; }
-    static inline void appendTo(QCharRef c, QChar *&out)
-    { *out++ = QChar(c); }
-};
-
 template <> struct QConcatenable<QLatin1String> : private QAbstractConcatenable
 {
     typedef QLatin1String type;