From 50b30976837be0969efdccced68cfb584d99981a Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Fri, 24 Apr 2020 14:03:00 +0200
Subject: [PATCH] Remove unused qTopLevelDomain()
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The last (and only) user was removed in 4f076db3d2e2e27cc56029fe878056ee79def56f.

Change-Id: I59b155017bfd00bbcbfe72dc0e535c92c0384dad
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
---
 src/network/kernel/qtldurl.cpp | 23 -----------------------
 src/network/kernel/qtldurl_p.h |  1 -
 2 files changed, 24 deletions(-)

diff --git a/src/network/kernel/qtldurl.cpp b/src/network/kernel/qtldurl.cpp
index d93407d6f5..cab10a8b1c 100644
--- a/src/network/kernel/qtldurl.cpp
+++ b/src/network/kernel/qtldurl.cpp
@@ -87,29 +87,6 @@ static bool containsTLDEntry(QStringView entry, TLDMatchType match)
     return false;
 }
 
-/*!
-    \internal
-
-    Return the top-level-domain per Qt's copy of the Mozilla public suffix list of
-    \a domain.
-*/
-
-Q_NETWORK_EXPORT QString qTopLevelDomain(const QString &domain)
-{
-    const QString domainLower = domain.toLower();
-    QVector<QStringRef> sections = domainLower.splitRef(QLatin1Char('.'), Qt::SkipEmptyParts);
-    if (sections.isEmpty())
-        return QString();
-
-    QString level, tld;
-    for (int j = sections.count() - 1; j >= 0; --j) {
-        level.prepend(QLatin1Char('.') + sections.at(j));
-        if (qIsEffectiveTLD(level.rightRef(level.size() - 1)))
-            tld = level;
-    }
-    return tld;
-}
-
 /*!
     \internal
 
diff --git a/src/network/kernel/qtldurl_p.h b/src/network/kernel/qtldurl_p.h
index c0a07d8e00..ea1ed78034 100644
--- a/src/network/kernel/qtldurl_p.h
+++ b/src/network/kernel/qtldurl_p.h
@@ -59,7 +59,6 @@ QT_REQUIRE_CONFIG(topleveldomain);
 
 QT_BEGIN_NAMESPACE
 
-Q_NETWORK_EXPORT QString qTopLevelDomain(const QString &domain);
 Q_NETWORK_EXPORT bool qIsEffectiveTLD(QStringView domain);
 inline bool qIsEffectiveTLD(const QString &domain)
 {