Make some qHash and comparison operators overloads hidden friends

Restricts lookup scope more to necessary bits.

Change-Id: Ia42c95aaa70534843b7f6a90bfc56d2a1202c612
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/plugins/texteditor/fontsettings.h b/src/plugins/texteditor/fontsettings.h
index 9447141434..e476951eac 100644
--- a/src/plugins/texteditor/fontsettings.h
+++ b/src/plugins/texteditor/fontsettings.h
@@ -98,6 +98,9 @@ public:
 
     static QString defaultSchemeFileName(const QString &fileName = QString());
 
+    friend bool operator==(const FontSettings &f1, const FontSettings &f2) { return f1.equals(f2); }
+    friend bool operator!=(const FontSettings &f1, const FontSettings &f2) { return !f1.equals(f2); }
+
 private:
     void addMixinStyle(QTextCharFormat &textCharFormat, const MixinTextStyles &mixinStyles) const;
 
@@ -112,7 +115,4 @@ private:
     mutable QHash<TextStyles, QTextCharFormat> m_textCharFormatCache;
 };
 
-inline bool operator==(const FontSettings &f1, const FontSettings &f2) { return f1.equals(f2); }
-inline bool operator!=(const FontSettings &f1, const FontSettings &f2) { return !f1.equals(f2); }
-
 } // namespace TextEditor