-QRectF ChatItem::boundingRect() const { return _boundingRect; }
-qreal ChatItem::width() const { return _boundingRect.width(); }
-qreal ChatItem::height() const { return _boundingRect.height(); }
-QPointF ChatItem::pos() const { return _boundingRect.topLeft(); }
-qreal ChatItem::x() const { return pos().x(); }
-qreal ChatItem::y() const { return pos().y(); }
+QRectF ChatItem::boundingRect() const
+{
+ return _boundingRect;
+}
+qreal ChatItem::width() const
+{
+ return _boundingRect.width();
+}
+qreal ChatItem::height() const
+{
+ return _boundingRect.height();
+}
+QPointF ChatItem::pos() const
+{
+ return _boundingRect.topLeft();
+}
+qreal ChatItem::x() const
+{
+ return pos().x();
+}
+qreal ChatItem::y() const
+{
+ return pos().y();
+}