QTextBrowser: remove deprecated signal highlighted(const QString&)

Task-number: QTBUG-81845
Change-Id: Ibdb0fe40557b901596cc8ef37c9707f99b4df403
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>

src/widgets/widgets/qtextbrowser.cpp

@@ -156,11 +156,6 @@ public:
     {
         Q_Q(QTextBrowser);
         emit q->highlighted(url);
-#if QT_DEPRECATED_SINCE(5, 15)
-QT_WARNING_PUSH
-QT_WARNING_DISABLE_DEPRECATED
-        emit q->highlighted(url.toString());
-#endif
     }
 };
 Q_DECLARE_TYPEINFO(QTextBrowserPrivate::HistoryEntry, Q_MOVABLE_TYPE);
@@ -927,16 +922,6 @@ void QTextBrowser::doSetSource(const QUrl &url, QTextDocument::ResourceType type
     anchor is passed in \a link.
 */
 
-/*!  \fn void QTextBrowser::highlighted(const QString &link)
-     \overload
-     \obsolete
-
-     Convenience signal that allows connecting to a slot
-     that takes just a QString, like for example QStatusBar's
-     message().
-*/
-
-
 /*!
     \fn void QTextBrowser::anchorClicked(const QUrl &link)
 

src/widgets/widgets/qtextbrowser.h

@@ -107,10 +107,6 @@ Q_SIGNALS:
     void historyChanged();
     void sourceChanged(const QUrl &);
     void highlighted(const QUrl &);
-#if QT_DEPRECATED_SINCE(5, 15)
-    QT_DEPRECATED_VERSION_X_5_15("Use QTextBrowser::highlighted(QUrl) instead")
-    void highlighted(const QString &);
-#endif
     void anchorClicked(const QUrl &);
 
 protected: