remove fontMetrics()

src/plasma/theme.cpp

@@ -859,12 +859,6 @@ QFont Theme::font(FontRole role) const
     return d->generalFont;
 }
 
-QFontMetrics Theme::fontMetrics() const
-{
-    //TODO: allow this to be overridden with a plasma specific font?
-    return QFontMetrics(d->generalFont);
-}
-
 bool Theme::windowTranslucencyEnabled() const
 {
     return d->compositingActive;

src/plasma/theme.h

@@ -170,11 +170,6 @@ class PLASMA_EXPORT Theme : public QObject
          */
         QFont font(FontRole role) const;
 
-        /**
-         * @return the font metrics for the font to be used by themed items
-         */
-        QFontMetrics fontMetrics() const;
-
         /**
          * @return true if the window manager effects (e.g. translucency, compositing) is active or not
          */