Method updatePosition

src/domain/UBGraphicsWidgetItem.cpp:465–472

}

void UBGraphicsWidgetItem::updatePosition()
{
    // partial workaround for QTBUG-109068 to forward the position of the item
    // on the scene to the QWebEngineView
    QSize actualSize = size().toSize();
    mWebEngineView->resize(actualSize - QSize(1,1));
    mWebEngineView->resize(actualSize);
}

void UBGraphicsWidgetItem::setSnapshot(const QPixmap& pix, bool frozen)
{