Method getPreferredW

CodenameOne/src/com/codename1/ui/Sheet.java:1115–1127

(Container cnt)

    ///
    /// - `cnt`: The container in the FormLayeredPane where the sheet is to be rendered.
    private int getPreferredW(Container cnt) {
        switch (getPositionInt()) {
            case N:
            case S:
                return cnt.getWidth();
            case C:
            case W:
            case E:
                return Math.min(getPreferredW() + (backButton.getPreferredW() + backButton.getStyle().getHorizontalMargins()) * 2, cnt.getWidth());
            default:
                return getPreferredW();
        }
    }

    private int getPositionInt() {
        String pos = getPosition();