protected void calcWidthsAndHeights()

in src/main/java/com/intellij/util/ui/MenuItemLayoutHelper.java [250:310]
49 lines of code
10 McCabe index (conditional complexity)

    protected void calcWidthsAndHeights() {
        // iconRect
        if (icon != null) {
            iconSize.width = icon.getIconWidth();
            iconSize.height = icon.getIconHeight();
        }

        // accRect
        if (!accText.equals("")) {
            accSize.width = UIUtilities.stringWidth(mi, accFm, accText);
            accSize.height = accFm.getHeight();
        }

        // textRect
        if (text == null) {
            text = "";
        } else if (!text.equals("")) {
            if (htmlView != null) {
                // Text is HTML
                textSize.width =
                        (int) htmlView.getPreferredSpan(View.X_AXIS);
                textSize.height =
                        (int) htmlView.getPreferredSpan(View.Y_AXIS);
            } else {
                // Text isn't HTML
                textSize.width = UIUtilities.stringWidth(mi, fm, text);
                textSize.height = fm.getHeight();
            }
        }

        if (useCheckAndArrow) {
            // checkIcon
            if (checkIcon != null) {
                checkSize.width = checkIcon.getIconWidth();
                checkSize.height = checkIcon.getIconHeight();
            }
            // arrowRect
            if (arrowIcon != null) {
                arrowSize.width = arrowIcon.getIconWidth();
                arrowSize.height = arrowIcon.getIconHeight();
            }
        }

        // labelRect
        if (isColumnLayout) {
            labelSize.width = iconSize.width + textSize.width + gap;
            labelSize.height = max(checkSize.height, iconSize.height,
                    textSize.height, accSize.height, arrowSize.height);
        } else {
            Rectangle textRect = new Rectangle();
            Rectangle iconRect = new Rectangle();
            SwingUtilities.layoutCompoundLabel(mi, fm, text, icon,
                    verticalAlignment, horizontalAlignment,
                    verticalTextPosition, horizontalTextPosition,
                    viewRect, iconRect, textRect, gap);
            textRect.width += leftTextExtraWidth;
            Rectangle labelRect = iconRect.union(textRect);
            labelSize.height = labelRect.height;
            labelSize.width = labelRect.width;
        }
    }