Get rid of Helper::centerDialog

It's useless if you don't use a tiling window manager. Also, now we have
an empty class SmDialog. Didn't replace it yet. Maybe it's useful in the
future.

1 files changed, 0 insertions, 1 deletions

diff --git a/helper.h b/helper.h
index 74aea3f..f8d03a0 100644
--- a/helper.h
+++ b/helper.h
@@ -32,7 +32,6 @@ namespace Helper {
 	QVariant bytesFromUnit(QVariant number, const QString unit);
 	const QStringList toStringList(const QList<QVariant> &list);
 	const QString colorToHtml(const QColor &color);
-	void centerWidget(QWidget *widget);
     QVariantMap ffmpegData(const QString &path);
     QJsonDocument streamData(const QString &path);
     QPixmap preview(const QString &path);