-QString AudioSpectrum::widgetName() const { return QString("AudioSpectrum"); }
-bool AudioSpectrum::isBackgroundDependingOnInput() const { return false; }
-bool AudioSpectrum::isScopeDependingOnInput() const { return true; }
-bool AudioSpectrum::isHUDDependingOnInput() const { return false; }
+QString AudioSpectrum::widgetName() const
+{
+ return QLatin1String("AudioSpectrum");
+}
+
+bool AudioSpectrum::isBackgroundDependingOnInput() const
+{
+ return false;
+}
+
+bool AudioSpectrum::isScopeDependingOnInput() const
+{
+ return true;
+}
+
+bool AudioSpectrum::isHUDDependingOnInput() const
+{
+ return false;
+}